Common six major faults in air showers

The air shower is a highly versatile local purification device that is used by personnel or cargo space to enter the clean area. The fan is sprayed through the air shower nozzle and the high-efficiency filtered clean wind blows away the dust on the surface of the person or object.

Air shower room common troubleshooting:

First, the power switch, usually the air shower room has four places to cut off the power:

1. The power switch of the outdoor shower box;

2. The control panel of the air shower indoor cabinet;

3. The air box on both sides of the air shower room (the power switch can prevent the power supply from being cut off in an emergency, effectively improving the personal safety of the staff). When the power indicator does not work, do not prevent re-checking the above four air shower room power supplies.

Second, the air shower room fan does not work: When the air shower room is not working, * time to check whether the emergency switch of the air shower outdoor box is cut off, if it is determined to be cut off, gently press the hand, turn to the right to release the hand Just fine.

Third, the air shower room fan reverse or the air shower room wind speed is very small: please be sure to check whether the 380V three-phase four-wire line is reversed. Generally, the air shower room manufacturer will have a special electrician to connect the line when the factory is installed; Connected to the line source of the air shower, lighter will cause the air shower chamber fan to not work or the reverse air shower chamber wind speed to decrease, the heavy one will burn off the entire air shower room circuit board; it is recommended not to use the air shower room enterprise Intended to replace the wiring, if the production needs to be determined to move, please consult the air shower room manufacturer.

Fourth, the air shower does not blow: In addition to the above three points, it is also necessary to check whether the emergency stop button inside the air shower chamber is pressed. If the emergency stop button is color, the air shower will not blow; To press the emergency stop button again, it will work.

5. The air shower room can't automatically sense the blow: please check the light sense system in the lower right corner of the air shower indoor box to see if the light sensor is installed correctly. If the light sense is positive on both sides and the light sense is normal, it can be automatically induced to blow. .

6. The air shower is used for a period of time. The wind speed is very low: please check if the initial and high-efficiency filters of the air shower are excessively dusty. If so, please replace the filter. (Air filter room primary effect filter is usually replaced within 1-6 months, air shower room high efficiency filter is generally replaced within 6-12 months).

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