Rotary electric pump maintenance, vacuum pump accessories, Laibao return oil pipe

Rotary electric pump maintenance, vacuum pump accessories, Laibao return oil pipe，

Regular maintenance checks:

Regularly check whether the oil return pipe is blocked, leaking, deformed, etc.

It is generally recommended to conduct a visual inspection and smoothness test on the return oil pipe during routine maintenance of the vacuum pump,

If compressed air or specialized dredging tools can be used to blow the return oil pipe to ensure its unobstructed flow.

Cleaning: If oil stains, impurities, or sludge are found in the return pipe, it should be cleaned in a timely manner.

You can use appropriate cleaning agents and soft brushes for cleaning, and ensure that it is dry before reinstalling.

For severely clogged return pipes, they may need to be disassembled for cleaning or replacement.

Replacement:

After long-term use, the oil return pipe may experience aging, cracking, deformation, and other issues that affect its normal function.

In general, depending on the frequency of use and working environment of the vacuum pump, the return pipe can be considered for replacement every 1-2 years,

But if obvious damage or performance degradation is found in the return pipe, it should be replaced in a timely manner.

Install the correct connection:

The connection part of the oil return pipe should ensure good sealing and no leakage.

During installation, the oil return pipe should be correctly connected to the outlet of the exhaust filter and the inlet of the vacuum pump,

Usually, sealing gaskets, sealing rings, or sealants are used to ensure the sealing of the connection parts.

Avoid bending and twisting:

During the installation process, the oil return pipe should avoid excessive bending and twisting,

To avoid affecting the flow of oil and causing oil pipe rupture. Efforts should be made to maintain the natural bending state of the oil return pipe,

Ensure that the oil can flow smoothly back into the pump body.

Fixed firmly:

In order to prevent the oil return pipe from loosening or shifting during the operation of the vacuum pump, it needs to be firmly fixed.

Fixed devices such as clamps and brackets can be used to secure the return oil pipe in the appropriate position, avoiding collision or friction with other components.

Rotary electric pump maintenance, vacuum pump accessories, Laibao return oil pipe