How a meat grinder works description. Electric meat grinders. Types and work. Device. The principle of operation of a manual meat grinder

What is an electric meat grinder and why is it needed - everyone knows. This kitchen appliance has firmly established itself in many kitchens - an acceptable price and performance incomparable with a manual meat grinder has led to the fact that electric meat grinders are replacing manual ones everywhere. But many do not even realize that with an electric meat grinder you can not only twist minced meat, but also squeeze juice, chop vegetables, cut cookies and stuff sausages - for all this there are additional attachments.

And, before going to the store for a meat grinder, it would be useful to understand not only what parameters are responsible for the quality preparation of minced meat, but also what additional features are hidden in it.

Electric meat grinder device

This kitchen appliance is arranged quite simply. Inside the housing (1) there is an engine that rotates the meat grinder shaft through a gearbox. For most devices, the gearbox is partially or completely plastic, and it is the wear or breakage of the plastic parts of the gearbox that is the most common cause of meat grinder failure. For expensive models, the gearbox is entirely made of metal, and a safety clutch is installed on the shaft to protect the engine in case of a wedge. An auger (2) of a meat grinder is fixed on the shaft, which, when rotated, pushes the meat along the meat receiver (3). The meat enters the meat receiver through the tray (4). At the end of the auger, a knife (5) and a steel perforated disc (6) are fixed, pressed by a clamping nut (7). Meat under pressure enters the holes of the disk and is cut off by a moving knife. High-quality discs and knives of expensive meat grinders provide easy cutting of meat without unnecessary deformations and a low load on the engine - as a result, the minced meat is of better quality, and the performance of the device increases. Budget models of meat grinders are often equipped with cheap steel knives and discs that require frequent sharpening.

Characteristics of meat grinders

Power- one of the main parameters of meat grinders, which directly affects its "omnivorous" and price. Power is also related to performance, but not so clearly - two devices with the same performance can have a power that differs by 1.5 - 2 times. But at the same time, a more powerful meat grinder will withstand the specified performance for any quality of meat, and a less powerful meat grinder will show passport performance only on small homogeneous pieces without veins and fat.

The parameters often give two power values: peak (maximum, when the shaft is blocked) and nominal. The first is the maximum power that the meat grinder engine is capable of delivering. At this power, the meat grinder can work for a short time, literally a matter of seconds. The rated power is the normal operating power at which the meat grinder can operate for a long time. The maximum power determines how well the meat grinder will cope with stringy pieces of meat, and the rated power mainly affects performance.

The more power, the less time you need to spend on preparing meat before laying it in the tray.

Meat can be put into a powerful meat grinder “indiscriminately”, but sinewy and fatty meat will force a low-power meat grinder to work at the limit of power and may even jam. This is especially dangerous if the grinder motor is not equipped with overload protection– in this case, jamming of the auger or prolonged operation with increased load may lead to breakage. Therefore, in order not to waste time on separating veins, cartilage and fat from pieces of meat, it is better to choose a model with a power reserve - from 400 W nominal and from 1000 W peak.

At the same time, excessive (more than 2000W peak) power may be required only if you need increased performance, or one of the attachments requires increased power.

Performance shows how many kilograms of meat the meat grinder can turn in a minute. If you are not engaged in the preparation of minced meat in large volumes, you should not pursue high productivity - in most cases, preparing the workplace and washing the meat grinder after scrolling will take much more time than scrolling itself. After all, even with a capacity of 0.5 kg / min, the meat grinder will scroll 5 kg of meat in just 10 minutes - a rare dish will require such an amount of minced meat.

Therefore, when choosing among two models with the same power, it is better to stop at the one with lower productivity - the time lost when scrolling meat will be more than compensated for by the fact that it will not have to be carefully prepared for scrolling. For home use, a performance of 0.5 - 1.5 kg / min is enough.

Reverse system allows you to change the direction of rotation of the auger and remove the stuck piece of meat. The option is extremely useful, especially on meat grinders of low power - in the absence of a reverse, a jammed meat grinder will have to be disassembled.

Housing material and tray not as important as sales consultants sometimes insist, offering to buy an expensive all-metal model. The tray and the body do not experience heavy loads during operation, therefore, if the meat grinder is not dropped or hit with a hammer, the plastic elements will last as long as the metal ones. The plastic in these parts is food grade, so there will be no harm to the product from contact with it either. In addition, plastic models are lighter. The downside of a plastic tray is that it scratches more, and dirt can remain in the scratches, which is a breeding ground for bacteria - the plastic tray should be washed more thoroughly.

Different dishes require a different consistency of minced meat, so the presence in the kit several perforated discs with holes of different sizes will simplify the preparation of "non-standard" minced meat and improve the taste of your dishes. A disc with small holes will give a more uniform minced meat - this option is suitable for making pâtés. And minced meat that has passed through a disk with large holes, on the contrary, will be rough, with large pieces of meat - such minced meat is good for baking.

Before you finally make your choice, it would be useful to look at the method of attaching the meat grinder auger to the drive shaft. Of the many mounting methods, the most common are the following:
- A metal hexagon, due to ease of manufacture, is used on inexpensive models. Since inexpensive models often do not have overload protection, jamming the auger with this method of attachment can lead to breakage of the gearbox gears or engine failure.

- Plastic spline mount is used on most middle class meat grinders. The plastic element is usually removable and plays the role of a fuse: it breaks when the screw is jammed, "saving" the engine. To continue working, you just need to replace the plastic element.

Metal slotted connection is used in meat grinders of high power. Such a meat grinder must necessarily have a safety clutch or electronic overload protection, otherwise jamming of the auger can lead to damage to the engine or gearbox.

nozzles

Thanks to additional nozzles, the functionality of electric meat grinders increases significantly, bringing them closer to food processors. And if you want to diversify your menu without any special expenses, it is better to take care of a set of necessary nozzles immediately when buying an electric meat grinder: although nozzles can be bought separately, the connecting dimensions of all meat grinders are different and finding the right nozzle for a specific model can be a difficult task.

What are nozzles, and what do they do?

Nozzle for kebbe. Kebbe is a traditional Arabic dish, which is hollow meat sausages stuffed with various fillings. The nozzle forms tubes of minced meat, which are then filled with stuffing and fried or baked. The dish for our tables is unusual, but if you put smaller fillings and close up the edges of the tubes, you will get zrazy familiar to many.

Nozzle for cutting cookies is a metal plate with holes of various shapes in a mandrel, fixed on a meat grinder instead of a perforated disk. The dough, when scrolled, is squeezed out through the hole, taking its shape. As it is squeezed out, the strip of dough is cut into uniform pieces and laid out on a baking sheet.

Sausage attachment allows you to simplify and speed up the process of stuffing homemade sausages. The nozzle is a tube on which a pre-prepared shell is put on. The end of the shell is tied, the nozzle is fixed at the outlet of the meat grinder, and the minced meat, leaving the tube, pulls the shell off it, forming a sausage. It remains only to bandage the shell at the required intervals. Some sausage attachments have a separate tray - with it, you can put pieces of meat, cheese or other ingredients inside the minced meat (and inside the sausage). The kit may include several nozzles for cooking sausages and sausages of different diameters.

Shredding attachment and grater attachments allow you to quickly and accurately chop or grate carrots, apples, cheese or other products. The preparation of salads with the help of such a nozzle will be much faster, and the dishes will look much more solemn with such cutting. A shredding nozzle is usually made in the form of a separate, often plastic, tray with a working chamber in which replaceable rotating grater cups are fixed - they are usually 3-4 in a set: one for chopping and two or three graters of different sizes. The main tray and the meat receiver are not used during the operation of such a nozzle.

Juicer Attachment, as the name suggests, is designed to produce juice. It has the shape of an elongated perforated metal cone, inside which a conical screw shaft rotates. During operation, the shaft with increasing force presses the pieces of fruit (or vegetables) to the perforated surface, squeezing the juice out of them. The spent cake is then discharged through the hole at the top of the cone. Such a juicer has many advantages over the usual centrifugal ones:

It is more convenient in work, since it does not need to be periodically cleaned from the cake;
- the juice does not heat up during the cooking process and retains more useful properties;
- the juice is not saturated with oxygen and is stored much longer.

In order for the item to fully function, you need to familiarize yourself with its structure and understand how to assemble a meat grinder. Then she will not “chew” minced meat and you will definitely get a soft homogeneous mass.

Design features

The handheld device consists of the following components:

Housing and meat receiver made of durable metal alloy.
Screw shaft. This is a spiral that is located inside the body and conducts the meat to the blade.
The knife grinds food, turning them into minced meat. In classic meat grinders, there are two types of knives: disc and with wings.
Lattice. Adjusts the degree of fineness.
Clamp nut. Fastens the elements of the meat grinder.
Handle and lock (sometimes a nut).

The Soviet manual meat grinder is attached to the edge of the table with a special foot, which must be screwed tightly. To prevent the device from slipping on the surface, it is necessary to lay a soft cloth between the foot and the tabletop. In newer models, the foot is not metal, but plastic. It attaches more securely.

The device of an electric meat grinder is almost identical to a manual one:

The biggest difference is that instead of a metal case and handle, a plastic one is used, in which the motor is built. Actually, it will serve as a handle in the previous version. You just have to press the start button and enjoy the process.
The meat receiver requires attachment to the body (not on all models).
There is an additional pusher that helps push the meat to the auger.
There is no clamp on the body.
The knife is slightly different. It has bulges for finer cuts.
The auger is attached with a plastic corrugated rod.

We collect a manual meat grinder

Before assembling, check that all components are clean and dry. Otherwise, the meat grinder will quickly fail.

Now let's take a step-by-step look at how to assemble a manual meat grinder:

Take the auger shaft and place it in the center of the housing. Please note that the wide part should be on the side where the handle will be attached, and the thin part should be on the side of the knife.

Place the handle on the wide rod and screw it on.

On the other side of the auger, install the blade so that its flat side is facing out. If you are dealing with a circular knife, then there should be a corrugated part with edges near the grate.

After installing the knife, put the mesh on the tip of the rod. It should fit as tightly as possible to the blade.

Fix the structure with the clamping nut.

How to assemble an electric meat grinder

If you know how to properly assemble a manual meat grinder, then folding the electric meat grinder will not cause you problems.

First of all, connect the gearbox housing to the metal housing of the auger. To do this, insert into the groove and turn counterclockwise until a characteristic click. If the parts are connected loosely, the motor will not be able to fully control the screw shaft.

When inserting the auger, make sure that the protrusion clearly fits into the hole in the body, as shown in the photo.

Install the blade and grid, fix the parts with the clamping nut.

After installing the loading bowl, the meat grinder is ready for use.

How to disassemble and clean a meat grinder

After use, be sure to disassemble and clean the household appliance. Washing in assembled form is prohibited! In a manual meat grinder, you can’t easily remove minced meat residues, and washing with an electric one can also lead to a short circuit.

If the meat receiver is removable, first of all, get rid of it by removing it from the neck.
Now turn the clamping nut while carefully holding the contents.
Take out the grate and blade. Loosen the screw holding the handle.
Remove the auger from the housing.
Rinse all parts carefully; you can clean the grate with a toothpick or a match.
Put all the details on a napkin and leave to dry.

Do not put the meat grinder wet! If liquid is retained on the case, rust is likely to appear. And the water in the electric meat grinder will lead to the combustion of the motor.

Assembling a meat grinder: video

If you still couldn’t figure out the instructions, watch a video on how to assemble an electric and manual meat grinder. The authors describe in detail the complete set of models and the sequence of assembly / disassembly.

Assembling a meat grinder is not so difficult, just a couple of workouts, and you will cope with this task in a few seconds! It is best to store the meat grinder unassembled. Make sure that all parts are stored in one place, as when replacing any component of the kit, the performance of the kitchen appliance may suffer.

In contact with

A meat grinder is a kitchen appliance with a mechanical or electric drive for crushing and chopping food.

The meat grinder consists of:

housings (material - stainless steel, aluminum, cast iron, plastic);
receiver (tray for direct laying of products);
auger (an element that supplies products to the knife);
four-bladed knife;
lattice (mesh/disk).

From above, a product pre-cut into small pieces / slices is placed in the meat grinder. Getting between the turns of the screw conveyor (auger), it is transported to the knife.

On the front of the auger is a "finger" on which the knife is mounted. At the end is a shank, which is driven by a handle or an electric mechanism.

The knife, which fits snugly against the fixed grate, rotates with the auger. Due to this, the product is crushed. Passage and ejection through the holes is ensured by the supply of a new portion of the product.

Types of meat grinders

Household appliances are divided into two types:

Mechanical meat grinder operated with a handle. The device is fixed on the edge of the table. To do this, the bottom of the case is equipped with legs with rubber pads and a screw clamp.

The latter, twisting, tightly presses the legs to the tabletop, which prevents the device from moving during operation.

The handle turns the spiral shaft through which the products flow and rotates the knife. Adjacent to the grate, the blades of the knife grind the product, and it protrudes through the holes to the outside.

In an electric meat grinder the motor is located inside the case, it is actuated by a button, and there is no need for a handle. At the bottom of the case, rubberized legs are necessarily placed, which perform several functions:

prevent slipping or displacement of the device during operation;
antistatic;
suppress vibration when the engine is running.

Classes:

Meat grinders of the highest class differ in productivity. Their main function is to grind meat, poultry and fish for minced meat.

Household meat grinders with minimum power, without additional modes and functions.

High: from 1500 to 3000 W, productivity on average 2 kg/1 min.
Medium: from 800 to 1500 W, productivity on average 1.5 kg / 1 min.
Small: from 400 to 800 W, productivity on average 0.8–1.5 kg / 1 min.

Characteristics of meat grinders

Performance

In mechanical meat grinders, this indicator depends on the force applied by a person. In electric models, the capacity indicates the average weight of the product processed in 60 seconds.

It is widely believed that performance directly depends on power, but this is not true in all cases. There are models with the same power, and at the same time their performance varies by 1.5, or even 2 times.

In other cases, low power electrical appliances have the same performance as higher power models.

In household kitchen appliances, it ranges from 400 W to 2000 W. Power is divided into nominal and maximum.

Rated- constant power at which the meat grinder operates in normal mode, but not longer than 15 minutes. After that, a long rest is required.

Maximum- the upper threshold of the meat grinder when processing small bones, veins, cartilage. A strictly defined time is used, which manufacturers must indicate in the instructions.

Most often it does not exceed 60 seconds. It is recommended to use this mode as little as possible when grinding:

frozen meat;
sinewy or old meat;
bones.

The vast majority of meat grinders have a power reserve. But work in emergency mode negatively affects the wear resistance of the motor.

All electric models have motor protection against overloads and overheating.

Automated power supply interrupter

Consists of two metal plates. In normal mode, they are in a closed position. If the motor overheats, then the consumption of electricity increases.

After a short time, when excess current is collected on the plates, they are disconnected. The device is de-energized, and the next switching on is possible after the motor has cooled down.

Heat element

A plastic fuse that is designed for a specific heating threshold. If an object that the knife and auger cannot handle gets into the meat grinder, the motor continues to work and heats up.

When the critical temperature is reached, the fuse bursts, the engine is blocked and the device is disconnected from the mains.

Loading tray (platform/tray)

Designed for convenient and safe feeding of products into the mouth for processing.
In electrical appliances, in which the neck-receiver is narrow, it is completed as a separate part.
Made from metal or plastic.
Mounted on top.

The manual meat grinder is equipped with a wide mouth. Therefore, the use of an additional tray is not required.

Frame

A mechanical meat grinder is made of three materials:

stainless steel (high-strength and corrosion-resistant material);
aluminum (light weight);
cast iron (heavy, practical, durable).

In electric meat grinders, there are 3 types of material from which the body is made:

plastic;
metal alloy;
stainless steel.

The main application is grinding meat into a homogeneous mass for minced meat.

Additional use:

shredder (vegetables/fruits);
crushing (ice/nuts);
making purees, sauces and juices.

Electric meat grinders come with a product pusher.

This is a necessary precaution to avoid injury, because the number of revolutions of the screw shaft in electrical appliances is at least 5 times higher than with the manual rotation of a mechanical meat grinder.

Additional equipment depends on the model.

The standard set includes:

gratings with holes of different diameters;
knives;
nozzles / graters for vegetables and fruits.

Additional equipment options:

Nozzle for kebe. It is used for the manufacture of tubules intended for further stuffing with meat or vegetables.
Nozzle for homemade sausages. A shell of the future sausage is attached to it, tied from the other side, and chopped meat is stuffed inside.
Attachment for cutting into cubes, circles, plates, sticks or straws. These attachments include vegetable cutters, graters and shredders.
Nozzle for cookies. With the help of such nozzles, the dough that is loaded inside comes out already ready-made. It remains only to cut the resulting sausage into portions and send it to the oven.
Disks for stuffing. The most common and well-known grids / grids included in the kit of any meat grinder. They differ in diameter (from 3 to 9 mm) and the number of internal holes.

Drums for a grater/shredder. Grater in the form of a hollow cylinder with different types of holes for vegetables and fruits.
Mold for cutlets. An uncommon detail. Thanks to the mold, the minced meat is divided into equal, ready-to-cook portions.
Nozzle for tomatoes/soft vegetables. A hollow cylinder with small holes through which the juice and pulp seep through.
for citrus. Nozzle in the form of a cap. Inside herself, she leaves the zest, seeds, peel. Only juice comes out.

These include not only nozzles, the completeness of which varies depending on the functionality of the meat grinder and its power, but also additional discs and knives.

In the prevailing number of models of electric meat grinders, there is an automatic reverse function. It is necessary if a vein or other product that the meat grinder is not able to process has wound onto the auger.
Reverse is also provided in mechanical meat grinders. To do this, just make a few turns with the handle in the opposite direction.
Some models of electric meat grinders have the ability to load parts into. The main thing is to let them dry after washing to avoid rust.

The main advantage of an electric meat grinder is the fact that the grinding of products in it occurs continuously, in contrast to.
The first batch of the product is ready for use in 5-10 seconds, and not at the end of the entire procedure, as happens with.
When comparing a meat grinder with the same functionality, the first one wins in terms of power.
To install the meat grinder, you do not need to pre-prepare the place and securely fix the device. It is enough to free up space on the table near the outlet.
The advantages include a narrow long neck-receiver. If you remember the safety rules and use a special pusher to promote products, you won't have to worry about nails and fingers.

disadvantages

A number of common inconveniences that may occur during the operation of electric meat grinders:

It is difficult to clean the narrow opening of the feed opening of the screw shaft.
Metal parts are capricious in maintenance. If they are not dried properly in time, rust and traces of corrosion often appear.
Insufficient length of the electrical cord.
High noise level during engine operation.
The meat grinder performs the functions of a grater / shredder poorly. The cylinders are made of thin material, which leads to deformation of the nozzle.

Reverse starts only after the meat grinder has completely stopped.
Large dimensions.
The auger cannot cope with the cores, they are wound, and you have to use an auto-reverse.
Products must be cut into small cubes, otherwise they will not pass at the bottom of the neck.
The metal parts of the meat grinder must not be washed in the dishwasher, otherwise they will change color, rust or become coated.
Weak knife sharpening. The meat grinder copes only with meat without fat and lived.
The screw shaft does not rotate well, as a result of which the meat in this area accumulates and gets stuck.
Plastic gears are fragile and break easily.
Insecure fastening of the loading tray.
The plastic body and auger are brittle, cracks and chips quickly appear.

How to choose a meat grinder

The complete set is directly related to the price of the electric meat grinder. The more nozzles attached to it, the higher the cost. This rule will help when choosing the meat grinder, which will become an indispensable assistant in the kitchen.

Performance and Power

The optimal solution for occasional use is to choose an electric meat grinder with a power of 800 W to 1500 W and a capacity of 1.5-2.5 kg / min.
If you have to use the meat grinder often, you should pay attention to models with a power of 1500 W and a capacity of 2 kg / min and above.
For large volumes and frequent use, it is preferable to choose from equipment that consumes up to 2000 W with a capacity of up to 3 kg.
Electric meat grinders larger than this power are not suitable for home cooking, they are designed for use in catering places.

Reliability

The material from which the body, auger and knives, grates, nozzles are made must be of high quality. It is important that it does not contain harmful substances. It is advisable to choose parts made of metal, not plastic.

Noisiness

The lower this indicator, the more pleasant and easier it is to work with a meat grinder. The highest threshold is 82 dB. The human body normally perceives noise in the range from 70 to 75 dB. Acceptable vibration indicators range from 60-70 dB.

Dimensions

Take into account dimensions, weight, tray for storing attachments and a compartment for the cord. It is worth paying attention to the height of the outlet.

Functionality

It is necessary to think in advance what functions the appliance should have, which nozzles will have to be used constantly, and which ones can be completely abandoned.

The average is 1-2 years. But, if you follow the rules of use and safety, the meat grinder will last longer.

It is better if it is made of stainless steel, which does not contain impurities harmful to the body, and not a metal alloy or plastic.

In this case, he:

operated longer;
easier to clean / wash, including in;
does not react with products;
does not absorb odors;
does not change color (does not fade);
not deformed by temperature.

Not a primary, but necessary function in a meat grinder.

Without it, you will have to stop work every time and disassemble the device in order to remove the core or piece of bone or unwind the fibers.

Material

The use of metal in the manufacture of meat grinders is no longer a novelty. But models of electric meat grinders with a housing and a screw shaft made of plastic are still not uncommon.

On the one hand, this is a disadvantage. Plastic parts are fragile and do not inspire consumer confidence in terms of reliability and durability.

On the other hand, this is a plus. When meeting with bone, cartilage or sinewy meat, the plastic auger will break faster than the motor overheats.

In this case, you can get by with replacing the broken part yourself and avoid expensive repairs or buying a new kitchen unit.

Mechanical meat grinder:

Before starting work, you must make sure that the meat grinder is fixed, and all parts are installed in their places.
The product, pre-cut into pieces or slices, is placed in the receiver.
When pushing to the auger, it is important to remember the safety rules and protect your fingers.
After completion of the work, the meat grinder is disassembled, the parts are washed and dried.

Electric meat grinder:

Make sure that there are no bones in it before chopping meat or other product.
Cut the meat for chopping into medium-sized pieces, strips or cubes, and defrost the frozen one. This will extend the life of the knives and the motor.
Make sure your knives are sharp enough.
Remember that the meat grinder is not designed to process foods with hard fibers.
Use the pusher without replacing it with improvised means, and even more so with your fingers.
At the end of work, turn off the device, disconnect it from the mains and only then disassemble it.
Use only those parts and accessories supplied with the appliance or suitable for it.

Upon completion of work, when the meat grinder is already turned off from the network, the following rules must be followed:

Remove product residues from the housing and from the screw shaft.
Wash the parts with warm water and soap or a non-aggressive detergent.
Rinse and dry. To speed up, you can use paper.
Lubricate the knife, discs and nozzles with vegetable oil to prevent oxidation.

Immerse the housing, wire or plug of the electrical appliance in liquid.
Leave the meat grinder turned on unattended.
Leave the device in operation if there are children or animals nearby.
Place the device on or near hot surfaces, .
Carry / move the device using the mains cable.
Handle the power cord with wet hands.
Use the device with a damaged case, wire or plug, when the engine is unstable, after being dropped or otherwise damaged.

If a repair or complex replacement of a part is required, contact the service center.

Terms and conditions vary from manufacturer to manufacturer.

In some cases, the return period for defective goods is limited to 15 days from the date of purchase. But in most cases, the warranty lasts from 6 months to 2 years.

Required documents:

purchase receipt;
passport;
completed warranty card.

Return or exchange for another device is possible in the following cases:

Not satisfied with the color, size, characteristics.
Minor/major deficiencies identified.
If the warranty has expired or has not been installed, but less than 2 years have passed. In this case, you will have to prove that the breakdown occurred before the purchase.
In addition to the warranty period, do not forget about the service life, during which it is also possible to return the meat grinder, but only if the defect is significant and irreparable.

In this case, claims are made to the manufacturer or official representative.

If the defect is correctable, it must be corrected within 20 days.

In this situation, the buyer must also prove that the malfunction occurred before the device was handed over to him.

If the meat grinder has never been used, the receipt, presentation, seals, labels have been preserved.

You can return the goods of good quality in the case of a valid warranty and with the consent of the employee of the outlet.

If an inspection or examination is carried out, the buyer has the right to be present.

When the meat grinder is not subject to exchange / return:

If the device is listed in the catalog of non-food products of the corresponding quality, which are not subject to return / replacement.
If the marriage occurred through the fault of the consumer due to non-compliance with the rules of operation and safety.
Removed/changed/missing serial number.
When replacing non-original parts or if the repair was not carried out in a service center.
Lost warranty card/sales receipt.

Full information on the return or exchange of an electrical device is provided by the manufacturer or the company's sales representative.

First of all, parts that are made of plastic break. If the electric meat grinder is of a well-known brand, finding spare parts is not difficult.

The screw shaft or safety gear is easy to replace yourself. But if a breakdown occurred in the motor or case, you should not rely on your own strength and knowledge, it is better to entrust the repair of the device to people who are professionally versed in this.

In the second place, the nozzles break, because they are made of fragile materials. In these cases, there are spare sets, less often it is possible to purchase a separate unit.

Parts that you can change yourself:

knives;
grids/lattices;
loading tray;
screw shaft;
nozzles;
molds;
graters;
tomatopress;
vegetable cutter.

Replacement of parts, in which the repair of electric meat grinders is best done in a service center:

buttons;
corps;
motors;
electrical cords;
gears;
circuit breakers;
reducers;
oil seals;
rubber seals;
pulleys;
brushes;
electronic modules.

Manufacturers

Bosch

The popular brand is part of a group of companies that belong to the German concern Robert Bosch GmbH. Under this brand, a number of kitchen appliances are produced that can satisfy even very picky customers.

Sales offices and customer service centers are located in more than 140 countries around the world. The list of goods provided on the market is distinguished by quality, loyal cost and attractive design.

The brand is owned by a Japanese commercial company. Known for high quality, performance and durability of products.

The main factories are located in Japan, which does not prevent the company from exporting goods to 120 countries of the world and serving customers at the proper level.

Of the pleasant features, the product stands out favorably:

pricing policy;
functionality;
introduction of new technologies;
attractive appearance.

This brand is the property of a French commercial organization, the world's leading market leader in home appliances. The brand has long become popular among outside its homeland and has already conquered buyers in 135 countries.

The main direction of Moulinex is kitchen appliances. A distinctive feature of the product is its ease of use.

Meat grinders of this brand are distinguished by:

convenience;
compactness;
grace;
variety of attractive colors.

Trade brand of the Dutch public company Royal Philips, which offers the widest range of technology products to improve the quality of people's lives.

Philips meat grinders, with sufficient performance, are distinguished by low power consumption and price.

Trademark of an Israeli company - an international manufacturer of household appliances.

Polaris positions itself as a manufacturer of quality products for the home. But this indicator is not reflected in meat grinders. Compared to household appliances of other brands with the same power, the products of this manufacturer lose in performance.

Trademark of the Russian company Technopoisk LLC, although it is still claimed that the Redmond trademark belongs to an American company.

Due to the unreasonable secrecy of the founders / manufacturers, the reliability of the information on the official website is also in question.

The firm has repeatedly been involved in scandals about unfair competition and has been sued for copying products from other brands.

Claims against the company:

intentionally misleading the buyer;
breach of warranty;
inability to quickly find and order spare parts, get help in the service center;
overpriced products, externally and in terms of characteristics identical to other brands.

An English-Russian trademark created in Russia. Registered in the UK. Products are manufactured in China and Southeast Asia. The main office of the company is in Hong Kong.

The direction of production is small-sized household appliances and electronics.

Despite such an intricate manufacturing and distribution scheme, Scarlett-branded products:

known;
are popular;
unpretentious in service;
wear-resistant;
are inexpensive.

Supra

In addition to household appliances for the kitchen and home, the company produces appliances for cars, dishes, lighting equipment and climate control equipment.

The company's office is located in Japan, the products are manufactured in China, the goods are mostly distributed in the markets of Russia and the former CIS.

The electrical appliances of this company are easy to operate and, with a discreet design, are quite functional and durable.

Vitek

A Chinese manufacturer of household appliances and electronics with Russian roots, registered in Austria.

The brand is well known on the territory of the Russian Federation and in neighboring countries, in contrast to Europe and the West.

The company produces products of medium quality, which completely satisfies the unpretentious consumer. The advantage is the price, design and color solutions of the goods.

The trademark belongs to the Bosch group. Household electrical appliances are produced under this brand. Each type is represented by a separate line of models that differ in appearance, equipment, characteristics and functionality.

Kirill Sysoev

Calloused hands do not know boredom!

Content

Every housewife in the kitchen has such a necessary device as a meat grinder. The modern market offers a very large selection of automatic assistants, analogues with an electric drive. An ordinary mechanical meat grinder is not inferior to its positions in front of automation, it is no less popular. There are several reasons for this, but perhaps the most important is ease of use.

What is a manual meat grinder

A manual meat grinder is a mechanical device that is necessary for chopping meat or fish for minced meat. The device is used for processing other products used in the manufacture of noodles, spaghetti, juice, cookies. The main advantage is the price, the ability to quickly assemble, grind, disassemble, clean. The only negative - a very laborious process when working with meat - requires the use of little physical strength.

There are several types of devices for grinding meat. They differ in the principle of action:

Manual or mechanical. The process of processing products by hand, made of cast iron, aluminum, plastic, stainless steel.
Universal. Reminiscent of a food processor, equipped with many functions and modes. Ideal when squeezing juices, cooking cookies, noodles. Safe.
Combine. There is no auger familiar to users (torque shaft). A special knife (impeller) turns all products into a homogeneous mass.

According to the materials of manufacture, devices for mechanical grinding of products are produced in cast iron, aluminum, plastic, and stainless steel. Peculiarities:

Cast iron are considered durable. The disadvantage is that with a sharp fall, there are splits in the body.
Aluminum depends on the composition. The device with the addition of silicon is considered durable, withstands shock. Aluminum-magnesium alloy is very brittle.
Plastic models are light, equipped with a meat pushing press, a vacuum mount that can be easily held even in the middle of the table.
Stainless steel grinders are practical.

The choice of many housewives falls on mechanical models of devices. This is explained:

Low cost.
It is believed that minced meat, which is processed on a manual device, is much tastier than on an electric meat grinder.
Independence from the mains. You can work in any conditions, for example, in the country.
Durability, the ability to quickly and cheaply replace, if necessary, parts. Knives are blunt - you can sharpen them, nozzles are lost - they are always on sale.
Compact size.
Silent operation.
Easy to assemble and use.

Device

The design of the device includes several components. The whole mechanism will work only if properly assembled. The classic set of a mechanical meat grinder - 7 parts. This is:

frame;
meat receiver bell;
shaft of Archimedes or auger, which feeds the meat to the knife;
wing or disc knife;
nozzles;
grinding grate;
fastening in the form of a clamping nut for a knife;
pens;
screw or suction cups.

The composition of the parts included in the mechanical device for food processing is similar to the electrical one, but there are still differences. Each of them has its own purpose. Characteristics:

a metal or plastic case - a cast container with a meat receiver (a tube-bell expanding upwards);
spiral shaft - pushes the meat to the incisors;
knives - cruciform or disc-shaped;
grid with holes of different diameters to control the degree of grinding;
the clamping cover is shaped like a large nut;
handle - mounted on the back of the protruding part of the shaft, fastened with gaskets and a screw;
clamp - fixes the device on the table.

The first thing to consider when assembling this household appliance is that all parts fit snugly together. The quality of minced meat is affected by the density of contact between the knife and the grate. The classic version of the incisors is four-bladed. As for the grates, they have different slots, but the smaller the holes, the more tender the meat will turn out. The kit includes additional parts in the form of metal (plastic) nozzles of different sizes and shapes, which are designed for preparing cookies, mashed potatoes, chopping vegetables and fruits.

How to assemble

To assemble a manual meat grinder, you must follow a certain algorithm. The sequence is:

Take the body, the largest part with three holes.
Place a shaft (helical shape) into the large round socket to push the contents towards the incisors.
Attach the knife for a manual meat grinder with a concave part to the shaft (this position grinds food).
Install the grate, fit snugly to the flat side of the knife. It is necessary to make it so that the notch (groove) on the part sits on the ledge of the body. This will secure the grate.

After all the details are installed, the next step is fixing. This is done in this way:

Everything is fixed with a large ring (clamping cap), which is threaded onto the body.
On the reverse side, the handle is attached with two gaskets and a screw.
The final stage is to place the device on a flat surface. To do this, you need to install the meat grinder on the edge of the table, using the screw located at the bottom of the body, screw it into the countertop according to the principle of a vice.

The principle of operation of such a device is to supply ingredients for grinding into the meat receiver. It is not recommended to take very large pieces, because they can get stuck, causing work to stop. You will have to disassemble the device and remove the meat. A spiral shaft pushes the meat towards the knives, which cut it into pieces (depending on the type of cutter). They go to the grate, the holes in which grind them to the desired state. The resulting minced meat comes out of the nozzle and falls into a bowl, which must first be substituted from the side of the clamping lid.

Types of manual mechanical meat grinders

Varieties of mechanical meat grinders are determined by the materials of manufacture. On sale there are models made of cast iron, aluminum with various alloys, plastic, stainless steel. All of them have their advantages and disadvantages. Each buyer designates their own selection criteria, so it is difficult to rank, but the most popular models include those listed below.

Cast iron manual meat grinder

A manual meat grinder made of cast iron is considered the most durable, but also heavy. Description:

model name: manual Uralochka MCh-C with 4 nozzles;
price: 990 rubles;
characteristics: manufacturer Russia, weight 2.14 kg, silver metallic, cast iron, there are rubberized legs, a loading tray, 4 nozzles are included - 2 dough, meat, sausage;
pluses: cheap, simple;
cons: out of the box it does not work well - you need to grind the grate and knives.

The meat grinder mechanical pig-iron Katun is in demand. Description:

model name: MCH-S KATUN GOST 4025-95;
price: 985 rubles;
characteristics: manufacturer Russia, weight 2.3 kg, silver metallic, cast iron, average volume of the loading hopper, rubberized legs, several nozzles for meat and fish are included;
pluses: cheap, simple;
cons: no.

Aluminum

Aluminum meat grinders are considered very durable and reliable. For example:

model name: "Diva-MRP" with a bunker;
price: 836 rubles;
characteristics: high-strength aluminum, rubberized legs, manual drive for chopping fish, meat, and other products;
pluses: compact size and light weight, takes up little space in the kitchen;
cons: no.

The mechanical device Kazan is also in demand among buyers. Description:

model name: Kazan MA-S 77.430.00;
price: 600 rubles;
characteristics: high-strength environmentally friendly aluminum, light weight, rubberized legs, drive for fish, meat, and other products;
pluses: compact size, takes up little space in the kitchen;
cons: no.

Devices "Motor Sich" are able to grind products quickly and efficiently. For example:

model name: Motor-Sich 1MA-S;
price: 489 rubles;
characteristics: used for processing small and large pieces of meat, light weight, rubberized legs, manual drive for fish, meat, manufacturing material - aluminum;
pluses: light, copes well with large pieces of meat;
cons: no.

stainless steel

A feature of any Gipfel cookware is ease of care. Meat grinders are no exception. For example:

model name: Gipfel 5405;
price: 6 723 rubles;
characteristics: made of stainless steel, used for processing small and large pieces of meat, perfectly grinds other products;
pluses: copes well with meat;
cons: the cost is high.

plastic

The appearance of many plastic devices is very different from all presented above. All devices have an original design look. For example:

model name: Bradex Ekman;
price: 1 750 rubles;
characteristics: made of high-quality plastic, used for processing any ingredients, silicone suction cups easily hold the design on the table surface, the set includes a tray, grids, several nozzles;
pluses: the plastic case is less durable than the metal one;
cons: the cost is high.

Plastic meat grinders are considered multifunctional. For example:

model name: Mayer & Boch;
price: 1 750 rubles;
characteristics: made of hygienic high-quality plastic, there are silicone suction cups that easily hold the design on the surface of the table, tray, grills, several nozzles, equipped with stainless steel cutters;
pluses: firmly attached to the surface;
cons: no.

How to choose a manual mechanical meat grinder

The range of kitchen appliances for grinding food is very wide, which makes it difficult to choose. The criteria for choosing a particular model are simple:

Manufacturing material. It all depends on personal preference.
Equipment. If you plan to use not only for meat, it is desirable that there are several nozzles.
Method of fastening to the table. This is especially true of plastic meat grinders. Silicone should be undamaged, durable, moderately dense.
Price. The price of mechanical meat grinders is lower than electric ones, it depends on the material of manufacture, configuration.

You can buy a manual meat grinder in the online store, at specialized points of sale. Not very expensive, if there are shares, if there is a sale, the purchase will be cheap. The discount is provided for regular customers. In the regions of Moscow, St. Petersburg, the cost does not differ much, but is determined by the configuration and functionality of the meat grinder. You can arrange and order delivery by mail, courier or pickup.

The meat grinder was invented back in the early 1800s by the German inventor Baron Karl Dresz. This device immediately gained popularity, since before it minced meat was obtained by finely slicing meat and lard. And this took a lot of time, and apparently this prompted Drez to invent this device.

Today the market offers you a wide range of electric meat grinders, which not only do their job well, but also save your time and effort. All models have some differences, which determine the quality of the device, its operation and service life.

If you decide to replace your manual meat grinder with an electric one, then we give you a list of parameters that you should pay attention to when choosing a device.

1. Power. There are two capacities here: nominal and maximum. The first one speaks about the speed and power with which the device works in a familiar environment, it ranges from 220 to 750 watts. Such power allows the device to work for a long time without interruptions for cooling the electric motor. Maximum power is used to turn a stuck auger or knife. It can reach 2000 watts. However, the operating time of the device at maximum power should not exceed the established barrier, as a rule, it is a few seconds (the maximum time of operation of the device at maximum power is always indicated in the accompanying instructions).

Let's summarize. Remember that the more power, the faster you can get the job done, and the tougher the meat will be able to process the device.

2. Performance. Many buyers choose the device not for power, but for performance, which indicates how many kilograms of meat can be processed per minute. Productivity, depending on the model varies from 05 kg/min to 3 kg/min.

Summing up. This parameter is taken into account based on your needs and the number of family members.

3. Noise. This parameter directly depends on the power of the product: the higher the power, the more noisy the “kitchen assistant” will be. Of course, buyers do not always pay due attention to this parameter, on the one hand, this is correct, because the device always does not work for long, a maximum of 10 minutes, and during this time you can process from 8 to 25 kg of meat. Agree, this is a lot, and not everyone will need such an amount of minced meat. Speaking about the amount of processed meat, we want to note that it is not recommended to prepare it for future use, since only fresh minced meat can boast the best taste and nutritional qualities.

Summing up. You should not pay much attention to this parameter, since the device, as a rule, is in working condition for no more than ten minutes, and this time is not enough for the noise of the meat grinder to cause you some inconvenience.

4. Non-stop operation time. This parameter tells how long the meat grinder is able to work without a break for cooling. As a rule, this figure is about 10 minutes. And as already mentioned, during this time the model is able to process a large amount of meat, so you should not focus on this point.

Let's summarize. The time of continuous operation is selected based on your needs. If you regularly cook minced meat in large quantities, then only in this case, you should fully pay attention to this parameter.

Now a few words about the components of the Moulinex, Bosch, Braun meat grinder, which in turn consists of an electric motor and a screw part.

Frame. Here it is better to give preference to stainless steel, with it there is less trouble, and it lasts a long time and has good hygienic qualities.
Screw. As a rule, there are two of them: metal and plastic. The first is used for minced meat, and the second for processing soft fruits, berries and vegetables.
Knives. The best are self-sharpening stainless steel with a saber-shaped cutting edge.
Lattices. The consistency of minced meat depends on their size, the smaller the holes in the grate, the finer the minced meat will turn out.
Neck. The ideal option would be from a long and narrow neck, which will protect your fingers from accidents.
Pusher. It makes the operation process easier. It is strongly not recommended to use sharp objects (knives and forks) as a pusher.
Trays. Give preference to metal, as they are stronger, more reliable and more durable.
The presence of a special recess in the body allows you to store nozzles and a power cord, which in turn helps you save kitchen space.

Separately, we want to say about the "reverse" function, which allows you to clean the screw from the cores. Principle of operation: in this mode, the device rotates the auger with a knife immediately clockwise and then counterclockwise. This bells and whistles greatly facilitates the use, since there is no need to interrupt work to clean the auger from wound strands.

In conclusion, I would like to say that an electric meat grinder is a precious helper in any home, it helps you to get several kilograms of processed minced meat in a matter of minutes without much effort, while saving your time and effort. On top of that, a modern meat grinder has an attractive price, so every family can afford it. We wish you a successful purchase!

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