From a structural point of view, the olide automatic sliding door in public places is not a special automatic door, but its frequency of use is too frequent, so it is worth discussing separately. Because any automatic door has a limited frequency of use and service life. Some buildings or places: such as airports, large supermarkets and hospitals, the flow of people can reach thousands or even tens of thousands of people every day, or a large number of people pass through a certain period of time: in this case, the use of automatic doors must be considered comprehensively.
For example, increasing the number of doors, increasing the width of the door leaf, implementing one-way access, etc., but ultimately the performance of the automatic door itself must be considered. All experienced automatic door manufacturers are very cautious about projects with a large flow of people, and regard them as an opportunity to test or show the overall quality of their products. Once a mistake occurs, it will not only bring losses and inconvenience to users, but also more important it's detrimental to your brand image.
First of all, for automatic sliding doors, there are heavy-duty automatic doors and light-duty automatic doors. Although the "heavy" and "light" of automatic doors usually refers to the weight of the door body, when choosing an automatic door, if it is a public area, although the door body may not be too heavy, you should also choose a heavy-duty automatic door. Heavy itself has two meanings of heavy load and high usage rate.
From a mechanical point of view, the design of the material, machining accuracy, shape and strength of each component determines the performance and life of the door operator; in general, only automatic sliding doors that have been strengthened in all aspects can be used for huge traffic. large public places. From an electrical point of view, one feature of automatic sliding doors is that they cannot be kept open for too long. Because the keep-open time is preset, if the door cannot be closed for a long time, it will cause program confusion or even burn out the circuit board or motor. Generally, high-end automatic doors are equipped with overheat protection devices on the circuit or motor. In order to prevent excessive load on electrical components caused by excessive use. The latest version of the European automatic sliding door controller has developed an automatic function. When there are too many people in a certain period of time, that is, when the automatic door is kept open for too long, the automatic door will automatically switch to the normally open state, thus when protecting the automatic door, at the same time does not affect the use. Therefore, the automatic door with this special design on the circuit can be used in large public places.
