The automatic door is becoming more and more popular nowadays, we can see it everywhere in our daily life, such as schools, stores, malls, hotels, homes, etc. Why do people choose the auto door as their daily entry and exit? Today I would like to talk about it.
Features of automatic door unit:
- Versatility: applicable to various occasions such as office buildings, stores, banks, factories, restaurants, hotels, shopping centers, laboratories, hospitals, etc., to maximize the unobstructed movement of people and goods.
- Reliability: It can cooperate with various operating systems such as entry and exit control, special time control, etc., which can eliminate your safety concerns about unmanned door locks.
- Safety: When the door leaf is closing, if it encounters an obstacle or human body and other abnormal conditions, the door leaf can be reversed and retracted immediately to prevent people from being caught or damage to the mechanism, and to ensure safety of personnel entering and exiting.
- Wisdom: The microcomputer will record the position of the previous obstacle, the door leaf is closing, and when it is close to the obstacle, it can be detected slowly in advance to ensure safety.
- Energy-saving: High-quality design and production ensure unimpeded flow. At the same time, excellent sound insulation, heat insulation, and dust-proof effects ensure that the building reduces energy consumption.
- Aesthetics: According to your requirements, the shape, appearance, and function of the door can be designed and adjusted to achieve the best effect.
- Convenience: A variety of functions allow you to choose normally open, automatic, one-way passage and door lock status according to your needs; the button-type parameter adjustment method allows you to conveniently set and adjust the door opening according to the specific situation of the door. Speed, closing speed, and keeping open time, etc., keep the door running smoothly at all times.
- Quietness: Special lubrication measures and special deceleration mechanisms are adopted; the specially designed spreader roller structure greatly reduces operating noise.
Preparations before installing automatic doors
- Before installation, decide whether to use the built-in type or the external-hanging type, the position of the door and the opening size and weight of the door, and the power switch.
- The load capacity of the beam and door frame.
- If the built-in type is adopted, the distance between the door lintel and the ceiling should be at least 300mm for the opening of the cover.
- In order to ensure that the cover can be lifted, a distance of 250mm should be maintained.
The mechanical structure of the automatic sliding door
From the mechanical structure point of view, the basic components of the automatic sliding door are the aluminum profile, mechanism set, pulley, and transmission belt. Since these three parts are directly related to the operation of the automatic door, they are the vulnerable parts of the automatic door under normal use conditions. Its structural design, material, processing accuracy, installation, and adjustment accuracy determine its maintenance requirements and service life. The life of the electrical components of the automatic sliding door is mainly related to improper use and accidents.