Horizontal reciprocating vacuum pump

Horizontal reciprocating vacuum pumps do require the use of water during operation.This type of vacuum pump is commonly referred to as a water ring vacuum pump,and its working principle relies on water as the working fluid.The following are the specific reasons and functions for using water for horizontal reciprocating vacuum pumps:

1.Form a water ring

When the horizontal reciprocating vacuum pump is started,a certain height of water needs to be injected into the pump.When the impeller rotates,water is subjected to centrifugal force and forms a rotating water ring on the inner wall of the pump body.This water ring is crucial for the normal operation of a horizontal reciprocating vacuum pump,as it simulates the action of the piston,allowing the pump to continuously suction gas.

2.Cooling effect

During operation,water also serves to cool the pump body.Due to the heat generated by the pump during operation,water can help absorb and dissipate this heat,thereby preventing overheating of the horizontal reciprocating vacuum pump body and extending the service life of the pump.

3.Sealing function

The water ring also helps seal various parts inside the horizontal reciprocating vacuum pump,preventing gas leakage and thus improving the efficiency of the pump.

4.Supplement the consumed water

Due to the gradual consumption of water during work,it is necessary to continuously supply cold water to cool and replenish the water consumed in the pump.

In short,horizontal reciprocating vacuum pumps do require the use of water during operation,and water plays a crucial role in their working principle.Water not only helps to form the necessary water ring,but also plays a role in cooling and sealing,ensuring the effective and reliable operation of the product.