Is it okay to install an air curtain machine under the fire door shutter door?

1, "The air curtain machine should always work when the electric door is open", "The air curtain machine can only stop working when the electric door is completely closed", and the air curtain machine can be controlled by the electric shutter door, so long as the electric shutter door is not closed in place, the air curtain machine will always run.

2. The contactor of the electric shutter door can be controlled by the closing (downward limit) switch of the electric shutter door, which is convenient for control.

3. Switches (travel switch, magnetic control switch, proximity switch, etc.). ) can also be installed in the closed position of the electric shutter door to control the air curtain machine.

Installation requirements and instructions for fire shutter doors:

1, ventilation pipes and water pipes shall not be set at the upper part of the hole where the shutter door is installed;

2. After the shutter door is installed, install the ceiling, and the edge of the ceiling should be 50mm away from the curtain plate to avoid friction;

3, debugging and use, it is forbidden to stand at the bottom. Electrical facilities shall not be dismantled without authorization;

4. According to the fire control regulations, in the routine fire safety inspection every quarter, the chain lubricating oil for starting the motor must not be missed, which is also an important link that many property rights units or fire control units miss in the inspection.