Septic tank for indoor installation. The most detailed and understandable instruction is the installation of a septic tank in the country. Insufficient septic tank

landscaping country house or cottages in the absence of centralized sewerage networks nearby, it is carried out using autonomous systems, one of the main elements of which is a septic tank. It is in this container, consisting of one or more chambers, that wastewater is collected and subsequently treated. The more complex the device of the septic tank, the more effective the purification of the sewage that enters it. When choosing finished construction treatment plant, the daily volume of waste is taken into account. This value is affected by the number of residents permanently residing in the house, as well as the presence and intensity of exploitation plumbing equipment. Any type of septic tank must provide a sufficient degree of wastewater treatment for their further removal into the ground without the risk of contamination. If desired, the owner of the house can pump out the septic tank by calling a sewage truck for this purpose.

In the video, as an example, the principle of operation of the Topol septic tank is clearly shown:

How is septic tank treated?

Wastewater, entering through the drain sewer pipe into the first chamber of the treatment plant, breaks up into separate fractions. Solid particles of large size fall to the bottom, and smaller suspensions, together with water, enter the second chamber, where they are subjected to an “attack” by special anaerobic bacteria. In both chambers, fermentation processes are actively going on, as a result of which methane gas is released.

The entrances to the individual compartments of the septic tank are closed with a gate formed by the flow of water, which prevents the spread of unpleasant odors around the treatment plant. A special removable filter is installed in the third chamber, which catches leaked dirt from the first two compartments. Here, aerobic bacteria enter the struggle for clarification of wastewater, the vital activity of which is possible in the presence of oxygen. This is how it is possible to describe the principle of operation of septic tanks produced by both Russian and foreign manufacturers.

Finished models of septic tanks manufactured by Russian and foreign manufacturers are lowered into a prepared pit. Effluent treated as a result of a three-stage treatment enters the filtration field and goes into the ground

Important! As a result of multi-stage treatment of sewage waste, they are effectively cleaned. The treatment plant itself is able to function longer without maintenance and pumping out by special equipment. The sanitary condition of the site depends on how the septic tank works. With high-quality cleaning, unpleasant odors that have a specific aroma of the existing sewage system never appear near the structure.

Benefits of using septic tanks

Why use this particular treatment facility? And here's why:

the possibility of the maximum possible purification from harmful substances sewage water;
operation of structures in any climatic conditions, including low temperatures in winter;
no need for frequent pumping;
long service life of the treatment plant;
independence of some models of septic tanks from power supply.

The principles of creating a homemade septic tank

Septic tanks are presented on the Russian market in a large assortment. Finished tanks oriented horizontally or vertical position, are easily installed in a pre-dug pit. These containers can be made of durable materials that can withstand the effects of aggressive environments. Typically, manufacturers produce products made of plastic and fiberglass, but there are also models made of metal and reinforced concrete structures.

The cost of finished septic tanks is quite high, so many owners of private houses, cottages, summer cottages are engaged in the installation of single-chamber or two-chamber septic tanks with their own hands. At the same time, a trench is dug manually or with the help of a tractor, into which concrete rings are lowered and connected by an overflow pipe. As a rule, such installation of a treatment plant requires the application of physical effort, but not finance. This is what it looks like exemplary scheme devices of a home-made septic tank, built from three to six concrete rings.

In the first well (sump), a concrete bottom is necessarily poured, which does not allow penetration into the soil dangerous bacteria. In the second well, the bottom base is covered with layers of sand and gravel, necessary for filtering the effluent that enters in a purified form from the sump.

Schematic arrangement of a three-chamber septic tank made of concrete rings in the form of three wells. In the first and second wells, liquid waste is purified, and in the third, they are discharged into the ground

Important! To ensure the waterproofing of the construction of a home-made septic tank, the seams between the rings are coated with cement mortar and additionally treated with special water-repellent mixtures.

Knowing how a typical septic tank is arranged, and on what principle its functioning is organized, you can always build such a structure with your own hands from available materials.

A country house is often impossible to connect to a public sewer, as there is nothing like it in the area. And this is where autonomous comes to the rescue sewer system- septic. Usually people imagine it as a kind of sump where waste flows and then is pumped out. Let's find out what it is.

Types of septic tanks

Septic tanks are divided according to the material and the structure of the work.

According to the material distinguish:

polymer,
metal,
concrete,
fiberglass.

According to the structure of work, there are:

storage septic tanks,
septic tanks with filtration fields,
biological treatment systems.

Septic tanks are also divided into:

single-chamber,
two - three-chamber,
multi-chamber.

Let's talk about each point in more detail.

About materials and types

A single-chamber septic tank is designed to process waste no more than a cubic meter per day. This can be put in the country or in a small private house. Often it is mounted from reinforced concrete.
A two- or three-chamber septic tank is perfect for a private home. It can be made from monolithic concrete or brick. Moreover, the use of bricks is cheaper, faster and more convenient.
A multi-chamber is intended for the construction of sewers for a large number country houses (but not more than 200). Similar devices are installed in cottage settlements.

Cumulative - the simplest and cheapest septic tank. It is a sealed container, which is placed in a finished pit and connected by a pipe to a domestic sewer. The inconvenience of such a system is that when the entire volume of the tank is full, it is necessary to call the sewers. It is suitable for a small cottage.

Polymer types of septic tanks are convenient for ease of installation and low cost of material. The downside is fragility. Soil pressure, exposure to substances inside can ruin such a drain. And there are all sorts of rodents - mice and moles, which can also damage the walls. Anyone who wants such an autonomous sewer to last for a long time should think about additional protection in the form of reinforced concrete.

Metal septic tanks are somewhat stronger. Average term service for 25 years. But they are much more difficult to install and prone to corrosion.

concrete rings. Such a septic tank can last almost forever, but the heavy weight complicates the installation. And you also need to make sure that the device does not let water through.

Fiberglass. Many experts call it the best option. Lightweight, durable, relatively inexpensive material.

About the working principle

Septic tanks with filtration fields, in fact, are sedimentation tanks. They consist of two to three chambers in which water settles and is discharged to a special area with sand and gravel, which act as a natural filter.

Photo: filtration field

The water leaving such a system is only 60 percent purified. Naturally, it pollutes the land in the filtration fields. And over time, they begin to emanate bad smell. Therefore, this option is exclusively for giving, when people do not live in the house permanently and, accordingly, rarely use the sewer.
It is worth considering that such a septic tank cannot be installed even in a country house with clay soil or a high level of groundwater.

Biological treatment systems are more relevant today and are in demand among owners of private houses. They are usually made from fiberglass reinforced plastic. Such material is able to withstand heavy loads without damage, because it was originally invented for the manufacture of boats and boats.
The bio-cleaning system also consists of three chambers. In the primary chamber, the effluent is separated into light and heavy particles. The second chamber is a zone of aeration, or oxidation of contaminants under the action of oxygen. As a result, all waste turns into sludge. And the third chamber is designed to drain water.
Water is purified by 98 percent, so you should not be afraid of the smell. And for the environment, such a system is completely harmless. The maintenance of such a septic tank consists in pumping out the resulting sludge about once a year.

Standards for installing septic tanks

Just sticking a sewer in any corner of the yard that you like will not work. There are rules that must be followed.
Septic location:

20 meters from a water source (well, well, etc.),
at least 3 meters from the dwelling (or utility room, if a septic tank is installed for it),
3 meters from the site fence.

When installing a septic tank, remember the following:

the height difference of the pipes must be at least 2 centimeters for each meter of length,
the pipe is laid taking into account the freezing of the soil, but at a depth of at least 60 centimeters,
the distance between the wells can not be more than 15 meters.

The volume of the required septic tank is calculated at the rate of 200 liters of water per day for each person living in the house. Moreover, the first chamber should contain a three-day volume of effluents.

How to build a septic tank yourself

Not all homeowners are eager to overpay masters for installing a septic tank in their country house or in a private house. For such craftsmen, there are options for self-installation.
1. Install the finished model. It is quickly mounted, easy to maintain, cleans drains with high quality. The only downside is the price.
The model is installed in the pit and connected to the domestic drain through pipes.
2. Install a septic tank made of monolithic concrete. It will last a long time, highly sealed. But the construction will take a long time, since each layer must be dried.
3. Build a septic tank from concrete rings. They install quickly and last a long time. Difficulty in sealing.
When a septic tank is constructed from concrete rings or monolithic concrete, the first chamber must be insulated from below. The second and third can be installed on a gravel sand cushion.
4. Build from improvised materials. You can use old barrels or car tires. As they say, cheap and cheerful. Such a structure is not sufficiently isolated and is not able to process a lot of wastewater. So they put it only for water sewage (sink, bathroom).
In this case, a well is dug 15–20 centimeters larger than the diameter of a tire or barrel. The depth of the pit is not less than two meters. The bottom falls asleep broken brick, crushed stone and pebbles. Free centimeters around tires or barrels stacked on top of each other are covered with sand and compacted tightly. All this will serve as a filter. The well must be closed with a lid

To install a country sewer, you need a project, working scheme. It will be necessary to make volume calculations according to the above scheme and tune in to earthworks. Be sure to carefully follow the installation rules and regulations. This will avoid problems with neighbors and the sanitation station. It will also protect the site from pollution.

When choosing septic tanks, you should know that they are both vertical (used at a low groundwater level) and horizontal (placed at a high groundwater level). The latter require more space than the former. On a small suburban area calculations may require the help of a specialist.

Photo: diagram of a horizontal septic tank

For any septic tank, it is worth considering the option of accessing a sewage truck.

When digging a pit, the following points are taken into account:

the bottom should be flat and well-packed,
the bottom is covered with a drainage cushion of sand and gravel,
the parameters of the pit must correspond to the size of the container (taking into account the wall thickness).

That's all the main points that you need to know for those who want to comfortably arrange life in a private house or in the country.

Today good bathroom no longer a novelty. It can be equipped at any summer cottage or in any private house and at the same time use an unusual drain hole, and the treatment complex is a septic tank.

A do-it-yourself septic tank for the private sector is a kind of innovation that came into use a couple of decades ago. A septic facility built in compliance with all standards does not require regular cleaning (pumping out) and can be made from improvised unnecessary means - barrels, tires, etc. How to make a septic tank yourself? You will find out the answer to this question by reading this article.

Features of creating a septic tank

Making a septic tank with your own hands for home and garden is very simple. Do-it-yourself installation of a septic tank requires compliance with some features, which we will discuss below. Do homemade septic tank- everyone can. First of all, it will eliminate the monthly call for special equipment to clean the pit, and the number of orders for special equipment will be reduced to one or two times a year.

The device of a septic tank in a private house with their own hands is carried out in several successive stages. Earthworks carried out during the construction of a septic tank on their own have certain features. A do-it-yourself septic tank pit does not need to adhere to a certain technology when digging a pit, it only requires compliance with some elementary rules. Self installation sewerage facility should begin with all the necessary calculations. When building a brick or monolithic septic tank, the size of the pit should be calculated taking into account the thickness of future walls. In the case of building a chamber from concrete rings, the pit should be slightly larger, since in the future the rings will be insulated from the outside.

Important!After creating a hole at the bottom, a sand cushion is made, filling it with a layer of sand of at least 10 cm. After that, it is leveled using a level.

The bottom of the finished pit must be smoothed (leveled) and rammed. After that, it is necessary to lay a layer of sand, the thickness of which should be at least 30 centimeters, and compact it well.

Features of installing a septic tank

How to install a septic tank with your own hands? It should be remembered that such a do-it-yourself construction for a private house has some installation features. First of all, building a septic tank with your own hands requires competent and accurate calculations of sewage, which has an impressive number of mathematical indicators, such as soil properties, groundwater, etc. Country septic tank do-it-yourself with soil post-treatment has some standards for location from important objects:

At least 5 m to fruit trees, 3 m - to barren.
At least 5 m to roadbed, commercial and residential premises.
At least 25-30 m to open reservoirs, reservoirs and water intake wells.
At least 50 m to the well (source drinking water).

Do-it-yourself installation of a treatment plant requires knowledge of several important parameters:

Ground water level.
Soil type.
Depth of freezing in winter.

Important!A septic tank with soil aftertreatment has a wider pit than a closed-type septic tank, since it must be designed for a couple of modules and their connections under a ball of soil. The depth of the trench for the initial sewer should be in the region of 80-120 cm.

Do-it-yourself septic tank installation implies a slope of the sewer pipe from the house bathroom, equal to at least 2 cm per running meter, that is, the pipe must be at a constant slope. Also, it should be smooth and without any bends.

An equally important indicator is the depth of the pit, which primarily depends on the volume of the septic tank. A do-it-yourself septic tank made for the house in case of its vertical location will be 1.5 - 2 m deeper than the trench. The bottom surface of the pit is poured with concrete, making a reinforced platform 10-15 cm thick. its hardening - the second, and so on, until it is completely filled.

Further, a ventilation channel is removed from the body of the septic tank, allowing water to drain freely into the soil. The brick well is covered with a protective hatch and equipped with an exit to the outside. The correct septic tank with your own hands must withstand the required slope angle, which is 5-10 cm.

Do-it-yourself installation of a septic tank is very simple. Installing a closed-type septic tank requires the following:

Consider the depth of soil freezing.
It is good to compact a pillow of sand.
The presence of a monolithic base under the tank.

At the outlet of the septic tank, you can put a pump that will be used to water the garden and pump clean water.

As you can see, the question is: how to make a septic tank with your own hands? It is nothing complicated, everyone can build a simple septic tank with their own hands, there would be time and desire.

Features of the choice and installation of a septic tank for a private house

Being engaged in the arrangement of a country house or summer cottage (dacha), without a laid central sewage system, sooner or later the question will be relevant - which septic tank to choose for a private house? Someone decides to reduce costs - they dig and equip a cesspool on their own. Yes, it would seem a solution, but it is unhygienic, and the service life is not great. And besides, such a pit has an unpleasant odor that spreads far beyond its borders. Therefore, the most suitable option is to build a septic tank on the site.

When choosing a septic tank for your home, first of all, you need to pay attention to the size of the site, the amount of waste received and the degree of their purification.

Types of septic tanks for a private house

The options for septic tanks for the home are quite large. When making your choice, it is necessary to take into account its characteristics, installation costs and the principle of operation.

Private sector septic tanks can be classified into the following groups:

System material

Looking for a solution to the question of how to choose a septic tank for home and garden, you need to decide on the material, because it is he who affects the service life, strength and a number of other indicators. Options for septic tanks for the home are varied, consider the most popular.

Reinforced concrete is the strongest, most durable and also waterproof material. Resistant to temperature changes and does not require special costs for installation work.

Important! This option will be most effective when groundwater is located at a depth of at least 1 meter from the bottom of the lower (second or third) tank.

Choosing country septic tank, do not dwell on the monolithic version. It is quite expensive and difficult to install.

Most summer residents, choosing a septic tank for a country house, stop at brick version cleaning systems. They are easy to mount, and the quality characteristics are not worse than reinforced concrete.

Plastic is the most used and cheapest type of material, but the most vulnerable and short-lived, it can be easily damaged.

Important!If your budget for building a septic tank is small, then a single-chamber septic tank or a conventional cesspool would be the most suitable option. If the budget is solid, build a filtration field or a cleaning station.

Septic tank volume

When choosing a simple septic tank for a summer residence, you also need to take into account its volume, which directly depends on the number of people on the site and the frequency of visiting the facility. In accordance with certain standards, the daily norm of water per person is 200 liters. The calculation is carried out according to the standard formula.

Installing a septic tank for a country house that is rarely visited requires a smaller capacity. If in summer period someone will live in the summer cottage - the volume of autonomous sewage must be increased.

Number of cameras

After calculating the required volume, they are determined with the number of sections. How to make a further choice of a septic tank for a summer residence will be prompted by the previously obtained sewage capacity. In case of consumption up to 1 cubic meter per day installed sewage - single-chamber, more than one, but less than ten - two-chamber, more than 10 - three-chamber. Septic tank for big house most often - three-chamber, but there are exceptions.

Features of the soil (soil) of the site

Of great importance when choosing a septic tank for a country house is the nature of the soil and its hygroscopicity. For soil with sand impurities (sandy), any cleaning system is suitable, but for heavy soil it is advisable to install a structure with a drive.

In the event that a section passes a large number of groundwater, it can only be equipped with a sealed container, other types of septic tanks are inappropriate here.

Important!Most optimum time for the installation of a septic tank is the summer-autumn period. At this time, the standing groundwater level is the lowest.

Location of the septic tank

The septic system in a private house, in addition to a number of factors, must be properly located. If groundwater is close to the surface, the container is placed horizontally.

Horizontal arrangement of the septic tank

When groundwater occurs deep in the bowels of the earth, a septic tank for a house and a summer residence is placed vertically, which saves space. The only drawback in this case is the depth of the pit, which will take a lot of time to dig.

It must be remembered that the septic system in a private house should be located no closer than 10-25 m from a dwelling or other building and not less than 50 meters from a water source (water intake).

That is why, when solving the dilemma of how to build a septic tank in a private house, it is necessary, first of all, to distribute free place site, taking into account soil characteristics, and after that determine the location and type of the septic tank itself.

Now you know which septic tank is the most suitable for giving.

Installation of a septic tank at a high level of groundwater

Country plots without access to the central sewer sooner or later have to be equipped independently. An autonomous drainage system takes on the main task of cleaning wastewater from household waste and their decomposition products. When installing septic tanks, which take on the main function in this process, it is important to make sure that the groundwater level is acceptable. If this indicator is at a critical level (less than 2 m) and the future septic tank is below groundwater, then the landowner has to face such problems as:

The complexity of installing septic tanks.
The risk of floating structure.
Water tightness issues.
Environmental threat (groundwater pollution).

Given the potential problems, the owner of private property is faced with the question of which septic tank to choose with high groundwater and how to install it correctly?

Choosing a quality septic tank

In this situation, the concept of "quality" means the same as tightness and sustainability. A number of devices in normal conditions they do their job well, but not every septic tank for summer cottages with high groundwater will provide high-quality filtration of wastewater and the safety of the ecosystem. Far from the most reliable are septic tanks made of concrete rings, tires, brickwork, drainage wells or with perforated drainage pipes. Polymers have proven themselves best - plastic containers are strong, durable and resistant to sudden temperature changes.

Which septic tank with a high groundwater level should you rely on? What should not be forgotten before buying and installing it? Based on the experience of people and the recommendations of specialists, we can distinguish a list of the following useful rules:

You should choose only septic tanks from polymer materials preferring fiberglass.
The volume of the septic tank is calculated in advance - this figure is based on the number of drains with which it must cope.
A septic tank for a high groundwater level must have enough chambers so that it can properly clean sewage.
The septic tank must be either storage or forced system pumping out filtered water.
You should make sure that the conditions on the site contribute to the long downtime of the septic tank.

If you cannot turn to specialists and have to install a septic tank yourself, the high level of groundwater will not be a critical obstacle. But since the situation requires a serious approach, special equipment is indispensable.

The optimal solution for self-equipment water cleaning system- These are cameras from Eurocubes. Experience has shown that these containers at an affordable price have the qualities that a septic tank should have at high waters - tightness and strength. Depending on the volume of wastewater being processed, two or more eurocubes may be required - new containers should be added based on calculations for the site.

Important! E vrocubes need to be attached to a pre-prepared concrete platform. If this is not done, then the installed septic tank with high groundwater will often float to the surface with its own hands. In the warm season, conditions often favor installation. But if it rains or work is carried out out of season, then you will have to pump out excess liquid using drainage well. More on this process will be discussed later.

What should be taken care of during installation?

Float protection. A floating septic tank with high groundwater will lead to catastrophic consequences: the sewer system will collapse and the environment will be polluted. To prevent this from happening, the following steps must be performed during installation:

Organization of soil cleaning. If the site has high groundwater, the septic tank cannot be provided with a drainage well or filtration field. The only way to solve the problem is to install a filter cassette. The design scheme is supplemented by a storage well and pumping device. The process is carried out as follows:

A 30 or 40 cm layer of soil is removed.
Sand falls to ground level.
The contour of the pit is lined with concrete bars 30-40 cm wide, which are fastened together.
Rubble is poured into the gorge.
Then the infiltrator is mounted. It must be insulated with foam or expanded clay.
The finished cassette is covered with a soil layer of about 30 cm.

Ensuring tightness. Tightness is the main property due to which plastic containers are so valued. If you ignore this requirement, then groundwater in the septic tank will appear quickly. Careless attitude to the degree of waterproofness of the chambers can lead to contamination of groundwater, due to which the water from the well becomes undrinkable and can cause an outbreak in the population. That is why a brick or concrete septic tank with a high level of groundwater is highly discouraged from being chosen as a water treatment device.

Septic tank without pumping and smell

Sewer facilities are an integral part of any country house, without which comfortable living becomes unthinkable. by the most optimal solution This issue becomes a septic tank without pumping, which does not require regular cleaning and allows you to save a round sum on the involvement of special equipment and services of organizations.

What is the essence of the structure?

A septic tank without pumping for a house and a summer residence is a series of tanks that have certain installation requirements. As a rule, the first tank acts as a sump, the heaviest waste settles in it. That is why it occupies the largest volume. Further, the tanks are already smaller, and the cleaning in them is more subtle.

What should be considered during installation?

The main question that haunts us all the time is what is needed to create a septic tank with your own hands without pumping out waste? First you need to solve the following tasks:

The scope of the structure.
Septic tank dimensions.
Location for the building.

To calculate the volume, it is worth starting from the rate of water consumption per person, it is 200 liters per day. We multiply this value by the number of users, then triple the total rate and add 20% of the resulting number.

According to the dimensions of the septic tank for giving without pumping out, they are installed exactly such that their cubic capacity covers the required volume. It is important to note that the distance from the bottom to the drain pipe must exceed 80 cm.

The location is easy to choose, the main thing is to install further than 5 meters from the room. But it’s not worth putting it very far either, because it’s profitable to make septic tanks for giving without pumping out with your own hands, but no one wants to spend money on extra highways. As for the rest of the landscape, when installing a septic tank without pumping out for a house, consider the following:

What materials can be used?

Brick is usually clinker. The perimeter is processed with mastic and covered with clay, it is also necessary to process the inside with cement. The bottom of all chambers is concreted, and the bottom of the latter is covered with gravel or sand. The walls of the last chamber provide gaps, so the excess of purified water will go into the ground. The chambers are connected by tees.
Concrete monolith. The principle is the same as with a brick, but in the last chamber a pipe is dug into the bottom, and the top of the chambers is closed with hatches.
Concrete rings. Like a monolith, with the exception of some features.
Plastic containers. main feature in that here it is necessary to make holes through which the ventilation pipes and drain transitions will pass.

Important!Treatment facilities made of plastic can be washed out by groundwater, in order to avoid this, weighting with a metal crate is made.

That's all the main secrets you need to know to make a septic tank for your home with your own hands without pumping out waste.

Creation of septic tanks from concrete rings

The most common materials for the construction of septic tanks are concrete rings. Thanks to them, you can quickly and easily equip the sewerage system in the house. Let's talk about how to properly make a septic tank from concrete rings.

A concrete septic tank is quite easy to install and maintain. It has the following appearance:

Septic tank devices made of concrete rings

Septic tanks for a private house made of rings during construction on soils with a high level of heaving require the creation of a protective soil belt that counteracts the antinode. Before placing concrete rings under the septic tank, it is necessary to make a sand cushion 0.2 - 0.4 m thick in the pit. To prevent any movement, the rings under the septic tank will be interconnected by welding using metal plates or brackets.

Waterproofing the seams of a reinforced concrete septic tank is a rather important point. Seams must be protected not only with cement mortar, but also waterproofing compound. Also important point to be a waterproofing of the internal and external side of concrete. This is primarily done to counteract the corrosion of concrete, which significantly reduces its service life.

From the outside, the reinforced concrete septic tank is waterproofed with ordinary roofing material, from the inside - with mastic or special liquid glass.

Advantages and disadvantages

The device of a septic tank made of concrete rings has a number of pros and cons. Let's consider them in more detail.

Benefits of a concrete septic tank:

The device of a concrete septic tank is the simplest design. The construction of a septic tank from concrete rings does not require special knowledge, all that is needed is a shovel and knowledge of the sewer.
Relatively cheap cost. A septic tank made of reinforced concrete rings will cost much less than self-concreted containers.
A septic tank for a private house from the rings has quite high speed construction. The sooner the construction is completed, the sooner the treatment plant will be used.

Also an important factor is the almost complete absence of the use of special equipment. It will be needed only for the delivery of rings to the construction site.

Installation of septic tanks from concrete rings

Installing a septic tank from concrete rings is quite easy. Consider the installation process in more detail.

Installation of a septic tank from concrete rings begins with the installation of two concrete rings in a pre-selected location.

Important! Install the rings at a distance of no more than 1 meter from each other. The further they are, the deeper you have to dig a hole for the last ring. Digging a septic tank from concrete rings is not an easy task, do not neglect this rule.

Important! Remember, the bottom of the last ring is not filled, it must have an exit to the ground, which will absorb water that has passed the filtration. Otherwise, the septic tank of the concrete well will quickly overflow.

Further, the construction of septic tanks from rings requires the laying of sewer pipes, under which trenches are being dug.

Important! Remember, the water outlet hole must be lower than the inlet hole. The difference in height should be at least 0.2 m. That is why each ring is placed lower than the previous one.

After the trench is ready, a pillow of sand is made in it and pipes are laid. We punch holes in the rings for the entry of pipes, the gaps formed at the points of contact are sealed.
The next step in solving the question of how to make a septic tank from rings with your own hands is to install the lid. In most cases, an ordinary concrete cover rests on the rings.

Important! Do not cover the well tightly. In the future, it may be necessary to open it to perform some work.

Ventilation of a septic tank made of concrete rings is the final stage of construction. The cover laid on the well should have an opening slightly larger than 100 mm. A sewer pipe is inserted into it, the first part of which is inside the septic tank, and the second is outside.

Everything, the installation of septic tanks from concrete rings is completed. Reinforced concrete septic tank is ready for use. After it has been working stably for a month, its lid can be filled up and used to your advantage. Everything, now you know how to make a septic tank from concrete rings.

Features of creating septic tanks from materials: plastic, brick, tires

Plastic septic tank

How to make a septic tank from a barrel? In order to make a sewer structure out of polypropylene, you can use both new and used barrels. But when using used barrels, it is imperative to check their tightness. These containers have openings at the bottom and metal crate. The holes must be sealed and put on top of the cover.

We make a plastic septic tank with our own hands:

Brick septic tank

Before you start making a brick septic tank, you need to determine the area of \u200b\u200bthe future structure, focusing on the number of people who will use it.

How to make a brick septic tank with your own hands:

First you need to dig a pit.
In order to make a bottom for a septic tank of brick, two layers are laid: the first of crushed stone, the second of sand. A special metal grate is placed on top and everything is poured with concrete.
The walls of the septic tank construction are laid one brick wide, smeared with a solution of cement and liquid glass, then covered with bitumen, ideally in several layers. Clay is used to backfill a brick septic tank.
From above, a brick septic tank is covered with a concrete slab with holes for a hatch.

The device of a septic tank from tires

In order to make a septic tank from tires with your own hands, you need to use large diameter tires.

How to make a septic tank from tires or the most economical option septic tank manufacturing

The septic tank Topas is latest development used to treat waste water. The uniqueness of the principle of operation of this purification system lies in the fact that the water is brought into the proper state with the help of special microorganisms that are designed to destroy its pollution. This method for wastewater treatment has a definite advantage. The fact is that it is absolutely safe for humans. In addition, the Topaz septic tank has no unpleasant odor and is completely airtight. Biologically active microorganisms, which are used in Topas septic tanks, are able to bring the water to a transparent state, as well as counteract the appearance of pathogenic bacteria. The principle of operation of the Topas septic tank How Topas works is easy to understand, even for a non-specialist. Waste water...

Many people who have installed a sewer system using a septic tank in their suburban area are anxiously waiting for the first cold weather. The winters of past years were quite severe and, at times, the air temperature dropped even below -30C. You can understand such people, because theoretically a septic tank can freeze and this is confirmed even by the builders of such treatment facilities. However, it is worth noting that a properly designed, and most importantly, installed in compliance with all requirements, septic tank in winter is also able to properly fulfill its intended purpose even in severe frosts. To begin with, it will not be superfluous to recall the very principle of operation of such a treatment plant as a septic tank. Structurally, it is...

It would seem that the arrangement of sewage in a private residential building or in the country is a personal matter for each owner. However, the unfavorable ecological situation, the threat of soil pollution, goes beyond the scope of individual interests. Currently, septic tanks are used to treat wastewater. The work of a septic tank will help you arrange a full-fledged sewerage system in your country house or in a country house. Consider the principle of operation of a septic tank A septic tank consists of two main elements: a sump and a drainage system. Wastewater flows through a pipe system into a tank divided into two internal chambers. At the first stage of pre-treatment, solid suspensions, specific gravity which are more than water, settle to the bottom. fats, organic matter,...

In the event that you have a need to place a septic tank, next to a well or a well, then you need to adhere to certain norms established by law. The fact is that if you do not do this, then your drinking water will contain a lot of harmful substances. In addition, the placement of a septic tank relative to a drinking water well is strictly regulated by sanitary and building codes. They must be adhered to not only construction organizations in the construction of apartment buildings. Even if you decide to build your house with your own hands, you must take into account all the nuances of the current legislation when designing it. What regulatory documents should be followed when calculating the distance between a septic tank ...

Long gone are the days when an indispensable attribute dacha or country house was a good old "birdhouse". Today, "yard amenities" are no longer seen as an adornment of rural dwellings. Civilization confidently penetrates even into remote corners, the inhabitants of which are increasingly partaking of its benefits. Nowadays, one of the main signs of a civilized home is a modern sewerage system. Outside the city, it is rarely possible to connect a centralized sewerage system. A reliable way out in these conditions is the installation of a local sewer system, the main part of which is a septic tank. This facility allows you to clean all domestic wastewater without harming the environment. The septic tanks currently in use are...

The septic tank is an integral part of the local treatment system and serves in the absence of a central sewage system for runoff and further treatment of household wastewater. Exist regulations that regulate the requirements for wastewater treatment plants. These are SNiPs that dictate building codes and determine how septic tanks are designed and built. SanPiNs control the implementation of sanitary and hygienic standards and requirements for water disposal. O building codes SNiP for septic tanks The main document that must be followed when installing septic tanks during the construction of country houses is SNiP 2.04.03-85 "Sewerage. External networks and structures." It regulates the smallest allowable distance from the treatment facilities to the residential building. Subject to compliance with sanitary and hygienic requirements, it is allowed to combine a garden house ...

The phrase "environmental problem" is on everyone's lips today, but we sometimes think that it has nothing to do with us. Here is the industry - yes, it pollutes the environment! And what about household waste, can they harm?! However, Greek word ecology is fraught with two components: "oikos" - homeland and "logos" - meaning. So ecology is not only a biological science, but also a social one, which includes the relationship of man with the environment. Harmful changes in the environment are not immediately noticeable, they begin to be felt after many years, and the mechanism for the destruction of our planet-motherland is already ...

The Topaz septic tank is a wastewater treatment device that is often compared to an efficient station capable of high-quality wastewater treatment. At the same time, depending on the model, it can be used to service both small country houses and large cottages, as well as to purify the waters of an entire village. The septic tank, namely its treatment tank, has a fairly compact size, does not produce any noise, and also does not emit unpleasant odors characteristic of drains into the environment. In the list of advantages of this installation, the first place is occupied by high degree wastewater treatment, reaching 98-99%. The Topaz device starts with a receiving chamber. The main part of the Topas design is called ...

A septic tank is one of the elements of an autonomous treatment facility designed to treat household and fecal effluents from residential buildings, low-rise buildings in conditions where there is no central sewer system. The principle of operation of the local system for the treatment of domestic and fecal wastewater is based on the principle of gravitational separation of processed masses with further biological processing using bioenzymatic or natural soil reagents, as well as using various forced cleaning methods. In the conditions of central Russia, developers quite often face the problem of a high level of groundwater. In some cases, the waters are already at a depth of 20 - 30 cm. Such conditions at first glance ...

The operation of the Topas septic tank in winter does not differ significantly from that in the warm season. The design of autonomous cleaning equipment is carefully thought out, which allows it to work in almost any climatic conditions. Operation of the Topas septic tank in winter The station body, made of polypropylene, and the lid with thermal insulation reliably protect internal elements from destructive influence severe frosts. With the electricity turned on and provided that approximately 25% of the wastewater enters the station’s chambers, Topas can operate normally in winter without additional measures at an air temperature of at least -20 ° C. At a lower temperature, to ensure uninterrupted operation of the station, so that the water in she didn't freeze...

If you are dissatisfied with the appearance of the treatment plant installed in your country house, or if it does not fit the landscape design, then you can use one of the septic tank decor options, of which there are many today. It is absolutely easy to turn an unsightly household element into an attractive element of a landscape picture! Moreover, it is available to everyone. You can hide the treatment plant using the decorative materials described below. Decorative stones for decorating septic tank hatches You can order a decorative cover that looks like natural stone. Such decorative elements of septic tanks are made from polymer resins with crumbs natural stone, which is a fairly efficient solution. Needless to say, despite...

Everything lately more people seeks to improve their country houses and cottages. And in the issue of improvement of a country house of any type, the issue of sewerage equipment is of paramount importance. Fortunately, recently there have been many constructive solutions and appropriate materials that allow you to optimally solve this problem. Naturally, a high-quality sewerage system implies, by no means, a cesspool, but modern engineering structures based on a septic tank. In fact, a septic tank is a sealed container, usually consisting of several compartments, into which sewage water flows from the house and the process of their primary purification takes place. The designs of finished septic tanks, which are now widely represented on the market, differ ...

An element of a treatment plant for draining and cleaning household water waste from economic and human activity is called a septic tank. By itself, it is not an independent treatment plant and requires subsequent post-treatment in the soil. The principle of operation is based on gravitational settling of water waste and biological treatment with bioenzymatic preparations. The choice of type and design of a septic tank depends on the size of the area adjacent to the house, climatic conditions, type of soil, as well as the level of groundwater. The possibilities and imagination of the owner of the site also play an important role in this choice. The easiest way to make a septic tank in the country is to buy a ready-made one, dig a pit, install it on its bottom ...

A septic tank is a construction for a specific purpose, and therefore careful observance of the rules for its arrangement is required. Otherwise, the device will malfunction, which will lead to its rapid clogging, breakdown, and environmental pollution. In order to drainage system the septic tank was installed at the optimal depth, it is necessary at the first stage of work to properly mount the sewer pipe. The optimal depth of occurrence is considered to be a level of 0.45-0.65 meters. The slope of the pipe should not exceed 2-3 degrees. The design works as a whole, and the depth at which the drainage system will be located directly depends on the depth of the main septic tank. Drainage should not be below 1.2-1.5 meters, ...

Dirty wastewater pollutes the environment and also causes quite a lot of damage to human health. For this reason, most of the inhabitants of our planet perform their processing in specialized devices. The most suitable cleaning method is mechanical. It is based on the self-cleaning property of wastewater. With its help, all harmful impurities are perfectly eliminated from the liquid, allowing it to be used in the future. One of the treatment plants, called a septic tank, works on this principle. A septic tank is often installed near country houses, cottages, summer cottages, as well as small recreation centers. The highest efficiency of the equipment is manifested on sandy soil, since it is here that the filtration coefficient is highest. Despite...

Recently, many people living in megacities tend to spend more time in nature, go to the country, build country houses. Life away from the city, not only endows us with peace and tranquility, but also creates some problems and inconveniences. It is difficult for a modern urban person to imagine existence without such a blessing of civilization as sewage. Therefore, far from the city, where there is no centralized sewerage, urban engineering systems, there, septic tanks, local wastewater treatment systems come to the rescue. Previously, the technology of septic tanks used mainly the self-cleaning ability of the soil. It was necessary to choose the right place for the septic tank, which would not only provide effective cleaning, but...

At the words "heart of the house", each person has a certain picture in front of his inner eye: someone imagines a kitchen where they cook delicious food while at the table going Friendly family; someone will see the living room where they meet friends; others will see a cellar filled with household supplies that they have prepared with their own hands. Perhaps no one will name as the heart of the house engineering Communication. And absolutely in vain! Try to imagine a cozy house without heating, without hot and cold water and, finally, without sewerage. It is the septic tank that is the key to a comfortable stay in your own home. How should a septic tank be arranged? This facility, which serves to treat wastewater, usually consists of ...

In 2010, a class of inexpensive and reliable treatment facilities Tank for dachas and country houses was launched on the market. And today it is one of the most popular models of septic tanks. It was designed as a stand-alone sewer designed for installation in areas remote from the centralized sewer. All models of these septic tanks have the same characteristics of strength and reliability, which include: Seamless molded body made of high-strength and chemically resistant polyethylene. It is manufactured in the factory using rotoforming technology, which allows to achieve maximum tightness. The hull walls in the finned areas have a thickness of up to 17 mm, in the rest...

A country house located far from the bustle of the city, constant noise and polluted air is a great boon if it is equipped with amenities. The problem of the lack of the usual central sewage system is easily solved by installing local treatment facilities Topas. Exist different ways wastewater outlet. Cesspools that smell and are extremely inconvenient to use are yesterday. Modern septic tanks require the purchase of special bacteria and the call of a sewage service. The local VOC system Topas does not pollute the environment, purifies effluents by 98 percent and can be serviced by the user. At the first stage of processing in a special tank, large debris is screened out and the water is initially settled. The next tank produces biological...

From the many articles on septic tanks, one can single out the correct definition of a septic tank. Septic tanks are an autonomous sewage system designed for the treatment of domestic and waste water. They are relevant where there is no way to connect to the city sewerage system - in the private sector or a holiday village outside the city. If we make an overview of septic tanks, then all septic tanks that exist today can be divided into three types: - drives; - using the method of biological filtration; - using the method of soil filtration. Let's make a description of septic tanks and their varieties In septic tanks with soil filtration, wastewater enters the first container with an oxygen-free environment, where the heavier part of the waste settles and begins to decompose. Rest...

Interested in selling apartments in Moscow in a new building? Feel free to contact the portal about new buildings in Moscow and the Moscow region www.novostroy-m.ru The database of new buildings of the site contains more than a thousand profitable and attractive offers for the sale of apartments and apartments in newly built or recently commissioned houses of residential complexes from more than eight hundred developers. The key to a quick purchase of a "clean" apartment is working with Novostroy-M. For cities and large settlements there are central systems water disposal of liquid domestic wastewater. In places of concentration of sewage discharges, they undergo stepwise cleaning. However, a quarter of the population lives in rural areas, where the issues of collection and disposal of liquid household waste are solved...

To solve the problems of wastewater disposal in places where there is no central sewerage, biological treatment plants are used. One of the representatives of such devices is the Tver system, a treatment facility capable of treating wastewater and returning it to the ecosystem without harming it. Depending on the volume and capacity of the equipment, the Tver cleaning system can serve a country house with two or three residents to a small village with up to several thousand people. It is also possible to use in country cafes or restaurants. The installation is made of polypropylene or steel with a multi-layer coating of anti-corrosion insulating materials. Purification is carried out by a multistage biological method. Water enters the denitrifier and mixes with...

Thanks to scientific and technological progress, which has brought into our lives great amount various useful and convenient things, people are accustomed to comfort and well-being in life. However, there are still places where all the delights and benefits of civilization have not reached. Although various treatment facilities are being improved day by day, the central sewage system is still not able to boast of many residents of small villages and summer cottages located far from the city, which is a significant problem. However, residents of cities living in private sectors are also not always lucky with central sewage. Allow yourself to set full complex treatment facilities, not everyone can afford, due to the high cost of this procedure, however ...

The popularity of septic tanks Tank is due to reliability, ease of installation, and is a balanced autonomous sewer. The device of the septic tank Tank, how is it arranged? The design is a molded plastic mold (polypropylene) with stiffeners to enhance the strength of the walls. Such partitions prevent the hull from deforming and being pushed out of the ground. The advantage of polypropylene in its chemical properties, preventing the impact of both an aggressive environment inside and outside. The whole device includes three chambers with several overflow systems and powerful environmental filters. The block-modular design by assembly allows you to collect the required number of blocks. The energy independence of the system allows you to do without electricity. The infiltrator, mounted separately from the blocks, is responsible for the final...

Many owners of houses and cottages in country and household plots where there is no centralized sewage system, septic tanks are installed - a modern high-tech and efficient analogue. Of the many solutions, the Tank septic tank has found a very wide application - its practicality, comfort and convenience are obvious. But at the same time, before installing it, the owners have quite significant and reasonable questions: is the operation of the device disrupted at low temperatures? Does the capacity of the septic tank Tank freeze in winter? Do not freeze in winter time sewer pipes connected to the device? Before answering these questions, it's worth...

The Septic Tank is designed for comfort without the hassle. It is represented by a four-chamber design, which provides additional cleaning. Each section is divided into compartments that separate heavy and light impurities from the main water stream. Heavy precipitation falls and settles to the bottom, while lighter ones float to the surface. Effective internal organization overflow pipes extends the life of the absorbent pad, which can silt up over time. Through the pipe, sewage enters the first section of the Tank, where the primary decomposition of dirty water from impurities into heavy suspended particles, which gradually settle, and fat and oil particles rising to the surface, takes place. Then, through the internal overflow system, the water ...

Today you will not surprise anyone with a purchase country house beyond the boundaries of a noisy city or the construction of a small summer cottage, to which the whole family plans to move during the hot months. Life away from the metropolis is pleasant and useful, but with the lack of the benefits of civilization, it is uncomfortable. To eliminate this problem, local treatment facilities called Tver were developed. This type of individual installations is designed for deep (complete) biological and mechanical (settling) treatment of domestic and sewer waters, it is recommended for operation in areas where there is no centralized sewerage system. There are several varieties of this kind of installations on the septic tank market, but only Tver treatment facilities are considered the most ...

The principle of operation of Unilos septic tanks is based on the technology of deep biological treatment. The usefulness of this equipment summer cottages or areas where country houses are located and at the same time there are no sewer facilities is beyond doubt. After all, by installing a biological wastewater treatment plant, you will once and for all get rid of the worries of calling a sewage truck and other related problems. Moreover, the water that has passed full cycle cleaning in the system can be used again as a technical one, since this equipment purifies wastewater by 98%. Unilos Astra treatment facilities, the principle of operation of which is based on biological treatment, are most suitable for use in suburban ...

Biological treatment plant Yunilos Astra is a new generation treatment plant designed to treat domestic wastewater. The environment today is largely polluted by human waste products. As a result of this, water horizons are poisoned. In populated areas, the problem of eliminating pollution from wastewater is in the foreground, since there is no possibility of connecting to a centralized sewerage system. There are several ways to treat wastewater, but biological treatment is the most effective. The Unilos Astra system developed in Russia makes it possible to solve the problems associated with wastewater pollution. In this case, the device favors complete purification, up to the removal of nitrogen, which can later be used ...

Local wastewater treatment plant Astra from UNILOS is one of the most effective options sewerage treatment system in the country. It can be used not only for individual houses, but also for entire villages. This sewer system is characterized by high environmental friendliness. Due to the design features of the septic tank, excess water is prevented from entering the water. chemical substances. The water treated by the septic tank fully complies with basic sanitary standards. Features of operation of VOC Astra The main principle of this system is the widely used principle of biological wastewater treatment. The design of the LOS is focused on use in middle lane Russia. These treatment plants differ from traditional septic tanks by the use of forced aeration in a special chamber (aerotank). AT...

Yubas septic tanks of local action are a relatively recent invention of sewage treatment plant designers. Having entered the market with this technology at the beginning of the century, manufacturers were convinced of the effectiveness and growing popularity of the new septic tank. Local treatment facilities, capable of passing waste biomass in a volume of 4 m³ / day, can provide reliable wastewater disposal for various administrative buildings, hotels, catering points and small villages. The material for the manufacture of the outer coating of the LOS Yubas complex is polypropylene, the durability of which allows the plant to operate for 50 years or more in different climatic zones of Russia. The principle of operation and processing technology The main principle of operation of Yubas treatment plants is the activity of aerobic bacteria that decompose waste....

Developed on the basis of modern septic tanks of other models, taking into account their advantages and disadvantages, Eurobion stations provide high reliability, durability and excellent quality of work. These indicators are guaranteed and patented in Europe, Russia and the CIS countries by some constructive solutions used in septic tanks. Aerobic biological treatment is the basic principle underlying the operation of Eurobion septic tanks. Design features Among design features Eurobion deep biological treatment plants can be called the use of the "Aerodrain" system or the reverse flow airlift, which ensures a uniform flow of wastewater and prevents the possibility of washing out part of the activated sludge from the installation. The level sensor that monitors the processes in the sump provides emergency control over...

Living in a country house has many advantages. However, happy owners of their own homes need to solve all utility and household problems on their own. It also happens that to country house it is impossible to carry out a centralized water supply, heating network and sewerage. In this case, you need to deal with communications yourself. One of the best wastewater treatment solutions is the Deka autonomous sewage system. Let's start with the fact that Deka sewage treatment plants are by far one of the most economical solutions in the field of autonomous sewage. Manufacturers guarantee that the cleaning is more than 98%. Important for the owners of private houses and summer cottages will be the ease of installation and subsequent maintenance of the systems. Treatment...

Often, country houses, dachas, cottages and recreation centers are located in areas where there is no central sewer system. For comfort, elimination of unpleasant odors and preservation of the environment from pollution, property owners prefer to install individual system sewer water treatment. One of the most advanced autonomous sewers is the American FAST septic tank, which can be operated as an independent facility or connected to a group of septic tanks. The degree of purification of the waste liquid reaches 98%, due to which they can be reused, for example, for watering flower beds or trees. Sewer autonomous modular system FAST is reliable, does not require additional maintenance, is mounted under a layer of soil. Honeycombs of blocks are inhabited by special...

As a waste water treatment modern world There are sewage treatment plants. To date, several types of Ecoline treatment facilities are offered: septic tanks, optimized septic tanks and deep cleaning plants. Septic tanks include reinforced concrete wells, where water is purified by only 60%, which does not meet sanitary standards. In order to purify the water as much as possible, it is necessary to install additional special installations. Optimized Ecoline septic tanks are a solid monolith of reinforced concrete, where there is an additional section containing a special material that increases the degree of purification of the liquid. To achieve sanitary standards, as a rule, special trenches are used, which change once a year. With this type of purification, water purification ...

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We choose an inexpensive septic tank for a summer residence, device and turnkey installation

We have prepared for you instructions for installing a septic tank with your own hands in just 7 simple steps.

Step 1. Choosing a location

When choosing a place in the country for a septic tank, consider the following:

Possibility of access to the septic tank at the dacha of the tank-pump for pumping sludge. And although modern sewage trucks can pump out the contents from a distance of 50 meters, for reliability, the distance should not exceed 6-10 meters.
Since the KLEN-5 and KLEN-5N septic tanks provide for the possibility of pumping out the contents into compost pit(via fecal pump), in accordance with sanitary and hygienic standards, the septic tank must be located at a distance of 5 meters or more from any well, well or reservoir (preferably 10 meters).
The distance from a country house to a septic tank should be from two to twenty meters. Optimal Distance is 3-6 meters.
Normally, the pipeline from a country house to a septic tank should be laid in a straight line. If this is not possible, an inspection pipe must be installed in front of the bend during its installation.
We recommend installing a septic tank slightly below the level of a country house, and along the natural slope of the area - this is important for a good outflow of wastewater.

Step 2. Preparation of the pit

Before you start digging a pit in the country, purchase the cleaning system itself, pipes and sand (3-4 cubic meters). Otherwise, a dug pit in a day or two may be flooded with water or its walls will shed.

Below is a summary table of the dimensions of the pit for KLEN septic tanks, taking into account the depth of 0.5 meters and 1 meter.

	KLEN-5	KLEN-5N	KLEN-6N	KLEN-7	KLEN-7N
0.5 meters	1.6 x 2.0 x 1.5	1.6 x 2.3 x 1.5	1.6 x 2.8 x 1.5	2.0 x 2.0 x 1.7	2.0 x 2.3 x 1.7
1 meter	2.1 x 2.0 x 1.5	2.1 x 2.3 x 1.5	2.1 x 2.8 x 1.5	2.5 x 2.0 x 1.7	2.5 x 2.3 x 1.7
	H.xD.xW.	H.xD.xW.	H.xD.xW.	H.xD.xW.	H.xD.xW.

We fill the bottom of the finished pit with a layer of sand - a pillow of 5-10 cm and level it with a level.

The photo shows a finished pit for a KLEN septic tank.

Step 3. Installation of a septic tank

Please note that to install septic tanks you will need ropes, foam and sand.

We tie the ropes to the technological ledges on the sides of the septic tank and lower it into the pit. This will require 4 people.

We level the septic tank according to the level - for this we stand on it upper part and swing it, or you can pour sand under the septic tank itself. A slight slope towards the drive is allowed - 1 cm by 1 m.

After installing and leveling the septic tank, insert the neck extensions and completely fill all sections with water.

Attention! According to the instructions, it is not necessary to attach the septic tank to a concrete slab in order to avoid extrusion to the surface of the earth, because. this will not happen in any case - the septic tank is constantly filled with water and has a special shape.

Now, along the edges of the septic tank and on top, we lay the foam - for this you need a sheet of 1x2 meters 5 cm thick.
On all sides up to half with sand, which is then spilled with water to compact the backfill.

Step 4. Installing the pipeline

For laying a pipeline in the ground, we need plastic pipesØ110 mm - they are red-orange and gray pipes for wiring inside the house.
We dig a trench between the septic tank and the house - its depth is 0.6 m (according to SNiP, the norm of the sewer pipe is 0.3-0.7 m), and the width is 0.4 m. The diagram reflects the type and size of the trench.

(Only for KLEN 5H and KLEN 7H) Together with the pipe we lay electrical wire in the corrugation (its section is 1.5x3), which we pull from the drive, where the pump will be located, to the electrical outlet inside the house, and put a plug on it.

Attention! It is necessary to lay the pipe under a slope to the septic tank - its value is 1.5-3 cm per meter. If the slope is less, blockages will form due to poor outflow of water, if more, the water will leave faster than feces, which also leads to blockages.

It is not necessary to insulate the pipe - the water in it does not stagnate and does not freeze, because. a sufficiently warm liquid flows out of the house, which immediately enters the septic tank, before it has time to freeze. The rest of the time the pipe is empty, so there is simply nothing to freeze.

Attention! If it is necessary to lay a pipeline with bends, try to keep them as few as possible, but at the same time it is better to replace one 90° bend with 2 45° bends. If the angle of rotation is 45° or more, it is necessary to install an inspection pipe (before the bend).

Step 5. Ventilation device

Septic tank ventilation is very important to maximize the potential of the septic tank and get rid of stagnant processes and unpleasant odors.

To install ventilation, you will need a gray sewer pipe Ø 110 mm and a length of 2 meters.

The photo shows examples of ventilation installation.(click on the photo you are interested in)

Step 6. Arrangement of drainage

There are several options for removing treated water from a septic tank, such as a drainage well or surface drainage, with the latter having a huge advantage both financially and technically.

Since the most commonly used model of KLEN septic tanks is KLEN 5N, we will consider a drainage device specifically for this septic tank. The most practical and convenient scheme for installation and revision is surface drainage, and we will consider it.

Surface drainage

Since the resorption area of the discharged water during surface drainage is 5 times the area of the drainage well (5 sq/m vs 1 sq/m), a surface drain 10 meters long can be located above the groundwater level. To do this, we will use a flexible corrugated pipe with holes. You can also purchase a ready-made kit (set) for surface drainage. (click on the photo you are interested in)

We dig a trench 0.5-0.6 m deep and 0.4 m wide, the length is 10 meters - it will run in the direction from the septic tank along the ditch or parallel to the fence. If there is a natural slope, you need to use it, otherwise we lay the pipe with a slight slope - 1 cm per meter of trench.

In the dug trench, we first lay a special non-rotting fabric made of polypropylene (geo-textile), the edges of which are fixed with pegs to the ground.

The diagram shows the laying of the pipe. (click on the photo you are interested in)

Other methods of wastewater

In order for you to see the full picture, we have also prepared for you diagrams of other drainage options. (click on the photo you are interested in)

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