Due to its simplicity and practicality, automatic doors have long conquered the modern market. First of all, the owners of large trading institutions, as well as large -scale dwellings, drew attention to them.
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Now the cost of this product is much lower than a few years ago, so many people are happy to prefer to install these doors in their private houses. Automatic sliding doors consist of two wings and a drive, which drives the door. Despite this, there are many serious aspects that should be taken into account when buying and installing doors.
The main features of automatic doors
The main thing to know about automatic doors should be their target purpose to let thousands of people per day pass through themselves. Obviously, with a small number of people, it is better not to think about buying such a miracle of technology. In the same mode, the use of classic doors would simply have made them unusable in a couple of years. Also, automatic doors are famous for their large width, so huge flows of people can pass through them.
It is especially convenient to use automatic doors in large supermarkets, where buyers often use huge trolleys to transport products to the car. This is really practical, and the buyer himself does not need to ask someone to hold the door.
Many experts argue that the main feature of such a door device is the most high -quality maintenance of the microclimate in the room. Indeed, due to the fact that they regularly close, when necessary, the necessary climatic regime adheres to the room. Many people mistakenly believe that the absence of doors is almost similar to automatic doors. However, it is modern door devices that not only monitor the preservation of the microclimate, but also significantly save electricity when the air conditioner and other system control systems operates.
Classification of automatic doors
Depending on the institution where automatic doors will be installed, a choice should be made in favor of the most practical. There are the following types of automatic doors:
- swing doors;
- rotating doors;
- sliding doors.
Swing doors are used incredibly rarely, especially when comparing the popularity of other automatic doors. They work on the same principle as ordinary doors, however, open their special mechanism. Often, this type of doors is used when there is simply no place for a sliding type of door.
Rotating doors are especially popular in supermarkets that visit huge crowds of people. Due to their circular design, the doors do not allow people who are so often found in large trade institutions. It is also very important that one such door can let people inside and let out of the room. A variety of sizes can be applied in one case or another - it all depends on the scale of the supermarket or entertainment center.
Sliding doors are the most popular. They are installed in almost every large trading institution. The maximum simplicity and practicality makes them easy to use and in repair maintenance. It is also easy to find and quite inexpensive options for such doors, however, it is still worthwhile to look closely at eminent firms.
The principle of operation of automatic doors
The general simplicity of these products also applies to the principle of operation. The main element of most of these doors is a motion sensor that, when a person approaches, gives a signal to open doors. The uniqueness of this element of control of the doors mechanics lies in the sensitivity of the sensor and its reliability. Often there are automatic entrance doors, which open only when a person stands for a few seconds before the doorway itself. This is no good, so experts must carry out the necessary actions so that everything here functions as clearly as possible.
Rotating doors can have a slightly different principle of operation. If they have small dimensions, they can do without sensors and other electronic devices. Often, such doors bring many inconveniences to ordinary people who have to act in force.
It is also important to make a choice in favor of silent doors. Many manufacturers who provide such quality products do not pay due attention to the quality of their doors. Silent work is a key to the excellent quality of the functioning of all mechanisms. Also, each manufacturer must provide a guarantee by which any elements of the doors will have to be replaced in case of breakdown.
Installation of automatic doors
Despite the overall simplicity of structures, only a specialist can efficiently install automatic doors. In the overwhelming number of cases, special barrels are first installed, and then the elements of the doors themselves. Before the main actions and testing of the functioning of the product, you should check whether the opening and closing of the doors occurs without problems. Further, the most difficult thing is the installation of the movement sensor. Often it takes many hours to install the necessary sensitivity. This aspect depends on the number of people visits the institution. If this is a unique center of entertainment, into which thousands of people enter every hour, then the doors immediately open after the slightest movement.
Rotating doors are much more difficult to install than other varieties of automatic devices. The massive design and many elements of the doors provide for participation in the process of installing several specialists at once. Even the absence of a sensor imposes responsibility to specialists when it comes to smooth rotation of the doors. Obviously, such doors regularly should be lubricated so that nothing creaks and works as smoothly as possible.
The installation of automatic doors can be carried out by yourself, however, the installation, which experts will conduct as efficiently and quickly as possible, is often included in the greater cost of the design.
Below is a detailed instructions for installing and maintaining automatic doors:
- At the beginning of the process, it is necessary to prepare all the surrounding mechanisms for installing the door. All dimensions should be applied and electricity to the entrance is closer to the entrance. It will also be necessary to prepare the so -called grooves or “rails” along which the doors will slide.
- Next, the automatic door is installed exactly in the grooves. In parallel, there is an installation of a sensor, which will help to instantly open the doors during a person approaching. The door stroke limiters are installed.
- When everything is installed, you can connect the installation to the power and check the performance. Most likely, the sensor will have to be configured, because at the first launches it reacts too slowly to the movement of a person. An increase in sensitively solves the problem. It is advisable to test the doors for a couple of hours. Only after that can you turn on and actively use the doors.
- With a certain regularity, the door maintenance must be carried out. Every week you will need to lubricate all the mechanisms.
The price question and other aspects of automatic doors
Looking at many photos, where automatic doors of various configurations are presented, it is always difficult to make a choice in favor of a particular model. In this serious business, some parameters should help. First of all, these are the volume of the premises and the number of people visiting the institution. Based on this, you can choose the dimensions of the doors and some other characteristics.
The materials from which most doors are made is aluminum and hardened glass. Often there are completely glass doors, however, it is likely that after a while they will be damaged. The quality must be paid to the most attention, very often beginners in the production of automatic doors produce defective products, which simply fails through a short period of time.
If we talk about the cost of automatic doors, then it is always very different even from the nearest analogues. First of all, manufacturers pay attention to the material from which the product is produced. The plastic doors are the cheapest because they quickly lose their original properties and parameters. A definitely aluminum frame is the most popular and reliable solution. The price of automatic doors, completely consisting of glass, of course, is much higher than the rest. However, the appearance of such a product really deserves only positive reviews. Most of the automatic sliding doors, the prices for which are at a fairly low level, have not the most worthy quality, but often new companies set low prices to attract new customers. It is worth knowing it.
