The door opening sensor of the high speed door provides a trigger signal to the control system. The control system sends a command to the inverter according to the current position of the fast shutter, starts the drive motor, and quickly raises the curtain. Vehicles and pedestrians pass through the rear door and automatically descend, closing the passage until the next door signal. Open again.

1. The transparent texture is good, does not affect lighting, and improves indoor natural light brightness.

2. It has good sealing performance and can effectively prevent odor and dust pollution.

3. Good noise reduction performance can reduce noise sources.

The high speed door has introduced a new generation of fast rolling shutter doors produced with advanced foreign technology. With the development and widespread application of the high speed door market, the previous production technology of traditional shutters has been improved, and the safety system and excellent characteristics of high speed door have been effectively exerted.