The filter element of the imported vacuum pump is the filter equipment in the vacuum pump and an important working part of the filter. The filtering effect is mainly determined by the performance of the filter element. So how to maintain the filter element of the imported vacuum pump?

1、 There are three main filtration forms in the operation of imported vacuum pump

1. Inlet filter element: it can effectively prevent solid particles and fine ash from being sucked into vacuum pump. Reduce mechanical wear and improve operation reliability. While prolonging the service life of the pump, it can also effectively protect the system components.

2. The best performance of the filter element is to meet the requirements of the three exhaust capacity, i.e. the air volume of the filter element should be balanced. Different materials should be used in different internal and external positions to achieve different separation purposes.

3. Oil filter element: used for lubricating oil filtration of imported vacuum pump to extend the service life of oil. The main filter is installed in the oil circuit.

2、 Usage and maintenance method of imported vacuum pump filter element:

1. Loosen the knob bolt to separate the filter housing from the head. Be careful not to lose the rubber sealing ring and the fibrous gasket.

2. Carefully remove the spring and felt gasket, and then take out the paper core.

3. Use a brush to remove the dust and foreign matters in the folded seam of the filter element, and then lay it flat by hand and pat gently to make the remaining dust fall down, and wipe the dust on the inner wall of the shell and the dust on the fiber pad.

4. Install the cleaned or new filter element in the reverse order of disassembly.