Vacuum pump system operation

The vacuum pump system is a pump-based pump, and a rotary vane pump is a series of pre-stage pumps. The water ring pump selected by the vacuum pump system becomes more advantageous as the front stage pump than other vacuum pumps, because it not only overcomes the limitation of the limit pressure difference when a single water ring pump is used, but also has a low pumping rate under a certain pressure. Here, Xiaobian introduces the operation of the vacuum pump unit, and the correct operation can ensure that the machine can efficiently complete the operation.

1. Check that the lubricating oil level of the vacuum pump unit should be within the scale indicated on the oil window and confirm that the lubricating oil is clean;

2. Confirm that there is no liquid in the vacuum buffer tank before the pump, and the nitrogen pressure valve, the emptying valve and the bottom valve are all closed;

3. Check that the lubricating oil level in the crankcase of the reciprocating vacuum pump is within the scale indicated on the oil window, and there is no debris in the crankcase;

4. Add clean lubricating oil to the oil cup and slightly open their needle valve so that the oil can be injected into the cylinder drop by drop.

After adding the exhaust gas collection device, the vacuum pump system can collect the gas that cannot be solidified and can not be compressed and collected in the high vacuum system, and at the same time avoids the problem of polluting the environment caused by the discharge of a large amount of waste water generated by the water ring unit. Because of the advantages of vacuum pump units, it is widely used in various fields.air-cooled-roots-vacuum-system

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