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Matters needing attention in odor recovery of vacuum pump

Several points for attention in odor recovery of vacuum pump:

1. The pressure of the air outlet of the pump is not big, and the exhaust can be smooth after separation.

2. The air inlet can not be treated by refrigeration system.

3. The refrigeration system of outgassing products should be calculated well, and whether the gas recovery will have a great impact on the operation of vacuum pump.

4. Water ring vacuum pump can be considered for pump selection, and roots water ring vacuum unit can be considered if the vacuum degree is high.

5. The pump should be selected as large as possible.

6. Other systems can be considered to recover gas and neutralize gas.

7. It is not necessary for the vacuum pump to operate in a fully enclosed environment.