Nowadays, in order to better meet the high environmental requirements of production companies and logistics companies, many companies have installed high speed door. The high speed door operates very fast and can quickly isolate to ensure dust-free air quality in the workshop. It can save energy, automatically close at high speed, improve operating efficiency, and create a better operating environment. However, in addition to some hardware components, the high speed door also includes system components.

1. Control operating system. The control operating system of the fast door is composed of main components such as the output, closing, signal conversion, and program programming of the fast door. The high speed door control system can be divided into integrated circuit board control chips and independent electrical components.

2. Power and braking system. The power and braking system of the rapid door motor are also the core components of the entire rapid door product. It is the guarantee for the smooth operation of the entire rapid door. If the brake system is found to be faulty during inspection, it must be repaired and replaced in time.

3. Safety protection device system. The protection device of the fast door is equipped with a pneumatic protection device at the bottom of the door or under the track. When the fast door falls, if there are vehicles and pedestrians passing by, the door body will automatically stop and run upward until it opens to avoid Injure people. During the inspection of the high-speed door, if it is found that the photoelectric door and air bag are faulty, they should be repaired or replaced in time. If it is not replaced in time, the rapid door will run downward and cause damage to passing people and vehicles due to excessive speed.

To sum up, we can see that the high speed door is mainly composed of three major systems: control operating system, power and braking system, and safety protection device system. This can drive the rapid opening and closing of the fast door, thereby better ensuring the safety of the high speed door for normal use.