Dry vacuum pump what are the advantages and disadvantages of _

key to choose two screw dry vacuum pump and its features are two screw by meticulous rotor dynamic balance effect is, roller bearing support, installed in the water pump body, screw must be gap with the screw in the middle, that would make the dry vacuum water pump. Work, there is no friction between each other, smooth operation, low noise, personal studio without grease, dry screw pump can be removed with a lot of water vapor and a small amount of gas and dust on both sides of the vacuum value is higher. Below people will discuss the advantages and disadvantages of it in detail.

1. Lumen and screw motor rotor surface are anti-corrosion coating, can be integrated into the extreme of office environment

2, narrow in the vapour without pump, used for cold gas suspected

3, no fuel consumption, no water seepage

4. Simple structure, convenient maintenance.

5, underwater concrete gas from the pump casing discharged immediately, no environmental pollution of water, without the pressure of environmental protection work, gas purchase more convenient.

1. Because of the screw pump production and processing, the screw pump is applied in our country key rely on imports, the price is very expensive.

2。 Unfavorable feed pump of combustible gas.

3。 It should not be remove oxygen gas.

around is relative advantages and disadvantages of dry vacuum water pump was introduced in detail, according to the detailed introduce people to thoroughly to understand the device, and then select it to work for the people.