#1 How does the water ring vacuum pump regulate the water supply by yanyan 09.03.2020 08:11

How does the water ring vacuum pump regulate the water supply?

Water ring vacuum pump is a kind of crude vacuum pump, which can obtain a large limit vacuum, and can also be used as a compressor, with the function of vacuum extraction. Its use can be reflected by the water supply, so how to regulate its water supply?

1. As the water supply of vacuum pump has a certain range, in order to obtain the best water supply, water saving can be regulated by the following procedures.

2. When the water ring vacuum pump operates normally, properly open the water supply valve, and then observe the inlet vacuum gauge pressure.

3. Slowly close the opening of the water supply valve. When the pointer of the vacuum gauge starts to fluctuate or drop, the water supply is not enough. Slowly open the water supply valve again. When the pointer of the vacuum gauge is stable again, the water supply is the best.

Note: when the water supply is insufficient, the pumping capacity of the vacuum pump will decrease, and the work will be unstable. When the water supply is too much, it will cause waste of water resources, increase the shaft power of the pump, and even burn the motor. It is required to check whether the vacuum gauge works normally when the water ring vacuum pump is used. In case of unnecessary loss.

To sum up, the water supply of the water ring vacuum pump can be adjusted by the regulating water supply valve. The water supply can be adjusted to a certain extent according to the use of the equipment. In addition, the equipment shall be checked regularly to prevent water leakage.

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