Air shower room in the long-term use of the process, affected by personnel operation, environmental factors, as well as the life of its own components and other factors will produce a variety of large or small failures. This paper summarizes several common faults and external management methods of the air shower, which is convenient for enterprises in the wind sea
After the failure of the room can be repaired in time to ensure the normal production.
First, the wind speed is low
1. The phase sequence of the three-phase power supply is incorrect: adjust the phase sequence of the three-phase power supply
2. The use time of high efficiency filter is too long, resulting in high efficiency blockage treatment method: replace the high efficiency filter
3. The use time of the primary effect filter is too long, resulting in the primary effect blockage treatment method: replace the primary effect filter
Two, the fan does not turn
1. The inlet line air switch trip treatment method: check whether there is short circuit or leakage phenomenon
2. Rectify the damage to the electrical components in the distribution box by replacing the damaged electrical components
3. Treatment method of fan phase failure and burning: replace the fan
4. The fan works for a long time and burns out. Method: Replace the fan
5. Fuse blown treatment method: replace the fuse
Three, the fan does not stop
1. Intermediate relay damage treatment method: replace the intermediate relay
Four, the lighting is not high
1. Lamp aging external management method: more Ai lamps
2. Rectifier burnt-out treatment method: check the voltage and replace the rectifier
Five, the air shower room is not running
1. Troubleshooting Method: View the power indicator to check whether the power supply is connected
2. Handling method of pressing the emergency stop button: Press the emergency button again
3. Troubleshooting method of electric lock fault: Check whether the electronic stone lock is normal and replace the electric lock
4. Troubleshoot the door closure fault: Check whether the door close device and hinge are damaged
5. Troubleshooting method of optical induction fault: check and repair photoelectric devices and circuits