What is the name of the revolving door in shopping malls. Revolving doors. What is the maximum and minimum rotation speed

. Infrared detection sensor:
4 pieces of infrared detection sensors are placed above the revolving door on the canopy, when a visitor approaches, the radars are triggered and the door starts to rotate.
. Anti Compression.
Infrared anti-compression sensor 2 pcs are placed vertically above the inlet.
The revolving door stops immediately when the anti-compression sensor is triggered.
. Anti Strike (Slowdown and Brake and Stop).
The anti-shock sensor consists of 6 pairs of photocells, which are located at the bottom of the movable doors or under the showcase.
A special anti-shock non-contact sensor immediately stops the revolving door if the infrared beam meets a stationary or moving object or a visitor in a fan-shaped sector.
The first pair of infrared photocells slows down the rotation of the door when an obstacle or a pedestrian enters the zone of their action
If an obstacle or visitors is interrupted by the beam of the second pair of photocells, then braking is activated in the door.
When an obstacle or a pedestrian enters the coverage area of ​​the third pair of photocells, the revolving door stops immediately.
. Contact vertical rubber buffers.
When pinched between the vertical frames of the outer fixed arc-shaped part and the front vertical part of the rotary wing, the door immediately stops and reverses to release from the pinch.
. 2 pcs. infrared foot sensor
Placed under a vertical rubber sensor to protect visitors' feet.
. 2 pcs. anti-shock deceleration sensor
Placed above the rotating wings to ensure the safety of visitors.
. Safe relay.
In order to monitor the vertical rubber buffer if this sensor is malfunctioning. then the door will no longer work. to avoid compression of visitors.
. Instant reaction.
If the rotational force of the revolving door leaf increases more than that set in the (adjustable) programming parameters, the revolving door stops immediately.
. Non-contact instant reaction.
When the rotational wing to the seat is less than 900mm with the vertical frame of the starting arcuate leaf, then the control system to control the output drive force on one safe scale. This force is in accordance with the European safety standard, in order to have the best anti-shock function and anti-compression for visitors.
. Fire alarm.
When receiving a fire signal, the revolving door itself is set in a panic position for quick evacuation of people.
. Emergency exit.
When an emergency signal is received on the control panel or you press the emergency button - “stop”, the revolving door will automatically move to the evacuation position, then the internal sliding door will automatically open for free passage.
In the case of KA022 Series 2 or 2w, when the revolving door is automatically moved to the escape position, the balanced leaves open.
. Disabled Function.
The door rotates at low speed, for the convenience of the passage of the disabled.
. LED display - Self-diagnosis.
Detects the anomaly code while driving and shows what operating mode the door is in.
. UPS backup power.
The backup power system ensures reliable operation of automatic doors for 30 minutes in the event of a power failure.

Revolving doors in shopping malls have several designs and features. The pendulum system consists of two sections located in one line between which an axis is installed, located in the center of the capsule, with the pendulum system located in it. Rotating the axis moves the segments clockwise. Such a system ensures continuous crossing of the entrance group in both directions to several people. There is an option to use several door segments, like revolving or revolving doors. The choice depends on financial possibilities and the necessary provision of bandwidth to a shopping center, hotel or any other public place.

Construction types of revolving doors in shopping malls

Revolving doors in shopping centers are chosen for spaces with a large flow of people. The non-contact method of opening allows you to maintain a long time period in the excellent condition of the working mechanism, while allowing people to comfortably both enter and leave the premises.

The pendulum system is used for a room with a small opening, where each of the two segments will be no more than one meter wide. Such a door allows several people to cross one group at the same time, while making it difficult for a large flow of visitors to move.

Revolving or revolving doors usually have a significant width, at least twice. If you install three or four blades to a single central axis, then you can provide a convenient passage for ten visitors at once. In addition, such a significant width and a non-contact opening method provide an opportunity for people to leave the shopping center with busy hands, even with the removal of bulky and dimensional parts.

Advantages of revolving doors in shopping malls

Revolving doors in shopping centers look quite presentable and attract attention. The owner of a large center benefits by installing such a carousel entry system. A semicircular protrusion on the outer side of the entrance group, unusual mechanisms give solemnity, raise the status and draw attention to the entire structure. In addition, such an entrance group system is usually used with glazing. The glass sheet of each segment can be tinted, decorated with various finishes or used as a place to place advertising posters using a photo print.

Interior doors have ceased to be an exclusively functional unit. Today they create a special atmosphere in the interior and can even be its main feature. Modern models are able to save space thanks to such an atypical opening system as rotary doors. They are distinguished by fastening and the fact that they do not swing open corny, but turn 180 degrees and literally retract, "enter" the opening.

Rotary doors are not only practical, but also stylish. No wonder designers give preference to them, especially in a small apartment or office. Rotary doors open with a slight movement of a free hand, smoothly unfold and free up space for free movement. In the closed state, they are no different from the standard single leaf.

Peculiarities

These doors got their name from the rotational movement that they make. We are used to swing doors that require at least one free square meter to open.

Rotary doors have a number of advantages that overshadow the usual models:

• Versatility. Roto doors are suitable for small and spacious rooms, office spaces, where it is important to save free space;
• Stylish and unusual design, which is ideal for modern interior trends: loft, minimalism, hi-tech;
• They save space, because they open into the opening, that is, they are in it at a right angle and in this state occupy the space of both rooms;

• They have sound and heat insulation, like ordinary doors. Although this characteristic is more influenced by the material of the door and the insulation pad laid along the lower edge;
• They are airtight if alkaline insulation is built into the bottom of the canvas;
• Easy to use for adults and children due to the ease of opening and closing;
• Don't be afraid of drafts. A strong air flow will not be able to close the rotary door;
• Safe.

Rotary is the door fastening system, and not the canvas itself.

You can install a similar opening system on a canvas weighing up to 70 kg. This is explained by the fact that the system will quickly fail and the safety of such a design will be called into question. The door, of course, is unlikely to simply fall off, but it can be deformed. Another condition: the door should not be completely glass. The system is ideal for small-sized housing, children's rooms and apartments with a narrow corridor, where there is a high probability of hitting someone with this door.

Of the minuses, the high cost of installation can be noted: it will cost more than classic hinges, but not more than a sliding design. The high price is a temporary phenomenon, experts say. Rotary doors are not yet as popular as swing doors, and people of the old school are frankly afraid of such structures.

The final minus concerns the creation of such interior paintings: it will not work to make it yourself without special equipment and technologies.

Principle of operation

Any wooden door can become a rotary door if you install it in the opening on a swing-and-turn mechanism instead of the usual hinges. The opening system of the canvas is simple: it shifts to the side and simultaneously rotates around its axis - into the doorway.

The rotary mechanism consists of a guide with a groove in the upper part of the door frame and a swivel joint with a roller, which are responsible for the easy opening and closing of the door, its rotation around its axis and movement along the upper guide. A lever is installed at the bottom of the doorway, which is directly connected to the upper element. The lever fixes the door in a vertical open state, which makes the structure safe.

The roto system is unique in that it does not allow the web to sag under its own weight, as is the case with classic hinges.

It is known that the hinges have to be adjusted as the canvas sags, even if it is not made of 100% solid wood.

The following fittings are installed on the roto-door: a turn-and-slide mechanism and a magnetic lock (in the open state, the “tongue” is not visible). Additionally, an insulating tape is laid in the lower part of the canvas for noise, heat and smell insulation. You can also put ordinary “reed” fittings on the roto-door, but this is not necessary, since today there are modern and affordable models.

Kinds

Rotary mechanisms are divided into:

• Mechanical;
• Automatic.

The first is much cheaper than the second, the door is opened by pressing the handle. The automatic design does everything for you: as soon as a person approaches the opening, the door swings open in front of him.

How to install?

Elements of the rotary system are installed at the factory during the production of the leaf itself: technological holes and grooves are created on the door. Manufacturers of roto systems usually give detailed instructions for installing newfangled fittings on their own.

Before installing the structure, you should make sure that it is complete:

• The presence of a door leaf with embedded fittings and grooves for installing an opening system;
• Door frame with roto-mechanism;
• brush insulation;
• Flat platbands.

To finish the opening, an extension may be required: with the help of it, a wall that is too wide is blocked.

You can install rotary doors yourself, but important features should be taken into account during assembly:

• Rotary canvases are installed at the final stage of finishing, when the floor is laid and wallpaper is pasted. It is important that the doorway matches the size of the box. The maximum allowable gap is 5 mm;
• The door frame should ideally fit into the doorway, as even a slight deviation in size can become a problem in the correct installation of the leaf;
• Floors and walls must be level. This should be taken care of even at the stage of rough finishing;
• It is important to pay attention to the thickness (width) of the box - it must fit exactly into the opening and not stick out of it. Otherwise, it will be difficult to install platbands;
• After installing the rotary type door leaf, you need to adjust it: in the upper part of the box there is a screw with a lock that needs to be rotated. Rotation in different directions allows you to adjust the width of the possible gap and the position of the blade in the level.

Yes, yes, you don't think so! The door actually exists! What does not offer homeowners who want a change of scenery, the world of modern design! This time, Belgian experts surprised us by offering an incredible solution for delimiting the space. A door that rotates around its axis is a surprisingly simple and at the same time ingenious invention.

A door that rotates on its own axis!! Lots of people want to see it

The illusion of floating in the air is provided by invisible, but very reliable screws and fasteners.

If the leaf of such a door is made of glass, you may not immediately understand that the border exists at all. It seems that the room is smoothly connected to another. Be sure that your guest, seeing how you turn the door to go into the next room, will be simply smitten on the spot. For him, it will look the same as if you pushed back the wall.

Installing a revolving door is a great way to divide a space into zones.

The door that almost no one notices

Such a revolving door is something between a room divider, a standard door design and an empty opening. On the one hand, it does not seem to set visual boundaries, but at the same time it clearly divides the space into zones and provides sound insulation.

The excellent thermal insulation properties of such a door make it possible to use it to exit to the veranda.

Transparent revolving door - an assistant in the implementation of the most daring design ideas

It is great if it is possible to equip a veranda with such a door. It will protect the interior of your house from wind and cold, but at the same time guarantees you the opportunity to admire a good view, for example, a snow-covered garden.

Dreaming of the perfect home? Use innovative inventions of modern designers

Many designers have already quite successfully used this Belgian invention to realize their ideas. Please note: the canvas has a rectangular shape and absolutely even corners. And this allows you to achieve the most pronounced effect of solidity in those rooms where such features are the basis of design.

A revolving door or a wall that can be pushed back?

A revolving door in a monochrome interior is like a transition between two dimensions

Ideally combined with the situation, such a door gives the interior individuality and originality.

A novelty in the world of modern design allows you to make the interior unique

Tired of living in a standard environment? A revolving door will help you create a unique interior

Why do we need such a door between the rooms, if it still does not hide anything? Pay attention to options not with a glass sheet. They suggest thoughts about cosmic worlds, don't they? Moving from room to room is like moving from one galaxy to another.

The revolving door is a novelty in the world of modern interior design. However, it has already become so popular that you may soon see it in your neighbors. Or, on the contrary, you have them, who knows ....

Revolving front doors are the best option for crowded shopping malls, banks and offices. These doors keep out the draft and control the entrance to the building, so they are suitable for objects with a large flow of people. This is the most expensive type of door, but also the most durable. These doors will last you 15-20 years.

All doors by design are divided into swing, sliding and rotating. Revolving doors (often referred to as revolving, revolving, or rotary doors) offer several significant advantages.

These doors:

• separate incoming and outgoing, which helps to avoid crowding and delays at the entrance;
• protect the hall from external influences: draft, dust, dirt. Revolving doors control the air flow and allow only the amount of air that is between the door leaves to enter.

The revolving front door with a diameter of 2.5 - 4 meters is the most popular. Such a door has 3-4 blades, which, in case of an emergency, are folded and provide free exit. However, such exits are not considered evacuation exits, therefore, along with a rotary door, there must be an emergency swing door in the room.

Revolving doors can be dangerous if something gets stuck between the fixed part and the leaf. To avoid this, sensors are installed on the fixed part, on the upper or lower part of the wings.

Rotary doors differ in the number of leaves, the type of drive and, accordingly, functionality. With three- or four-leaf doors, the drive is located in the center of the roof and rotates the entire door. By type of drive, revolving doors are:

• simple manual, which are driven by a push;
• manual with a motor;
• automatic with servo drive. When you press the door, the doors begin to rotate, after the exit - the person stops;
• fully automatic, which move constantly or when a person approaches.

Most often, rotary doors are made of wood and glass. There are models that almost completely consist of only metal. Revolving doors can operate in two modes: continuous rotation and automatic. In automatic mode, the sensor is triggered by the approach of a person, the leaves begin to move at normal speed.

When a person leaves the door, they are brought to their original position at a slow speed. In the "continuous rotation" mode, the door constantly moves at a slow speed, and when the sensor reacts to the approach, the speed increases to normal.

Entrance revolving doors can be installed both on finished and unprepared floors. A special bath can be installed on the unfinished coating on the outside of the door to accumulate and remove moisture and dirt that visitors bring from the street. Such a stainless steel bath can also be installed directly under the door. Water and dirt from it will be sent to the storm sewer.

Each swing door must be equipped with security elements.

1. Horizontal safety rails that stop the door when a sensor is triggered. After 3 seconds, it starts to rotate again at an average speed, and after one revolution it will continue to rotate at the same speed.
2. Vertical safety rails, in which the door stops for half a second, the leaves turn back. After 3 seconds, the door starts to rotate again at a slower speed. And after turning the door will continue to rotate at the same speed.
3. Optical security rails that control the space in front of the doors. When a person enters the area of ​​the sensor, the rotation slows down, when it leaves, it rotates at the set speed.
4. Optical sensors above the passage, in which the leaves will slow down the rotation and stop if they detect the presence of a person in this area.
5. Emergency stop button that stops rotation. To resume, turn the red button to the right.
6. Manual unlock.