Manufacturer and supplier of rolling door motors,
sliding and swing gate motors in China
For OEM/ODM/Distribution:
What is a fast door?
A fast door refers to a door that runs at a speed of over 0.6 meters per second and is a barrier free isolation door that can be quickly lifted and lowered.
Function: Insulation, moisture retention, dust prevention, insect prevention, sound insulation, etc., to maintain a constant temperature, humidity, and clean working environment in the workshop.
Application scenario: Designed specifically for the rapid flow of materials (to shorten entry and exit time), widely used in large shopping malls, supermarkets, schools, warehouses, factories, and other places.
Working principle: The door opening sensor provides a trigger signal to the control system, and the control system sends instructions to the frequency converter based on the current position of the fast rolling door, starting the driving motor to quickly raise or lower the door curtain.
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