How to repair the vacuum pump bearing bit wear?

Vacuum pump is a device or equipment that uses mechanical, physical or chemical methods to pump the pumped container to obtain a vacuum. Vacuum pump in the process of use will appear bearing wear, so how do we solve the vacuum pump bearing bit wear problem? Here are the answers you want, read on!

Precision bearing bit wear in vacuum pumps is a typical problem, and we often use repair techniques such as welding and brush plating. Patch welding can lead to thermal stress concentration in the shaft, tiny surface cracks, organizational changes in the precision bearing seat material, annealing and other unfavorable factors, which leads to bending deformation of the shaft and loss of initial toughness and strength. In addition, it is more difficult to meet the processing requirements, the repair of the patch welding on site is constrained by the harsh conditions, and the disassembly and repair of large equipment shafts is complicated. When the brush coating is too thick, it tends to peel off during use and has a short service life, and the plated brush coating is limited by the amount of wear.

In addition to welding and brush coating, carbon nanopolymer material technology is another option for repairing vacuum pump precision bearing bit wear. With this technology, the repair can be performed entirely in the field, without further machining of the repaired surface and without affecting the shaft material or structure. In addition, the repair process is not limited by the degree of wear on one side of the shaft. More importantly, the technology allows for rapid repair, minimizing or avoiding disassembly, usually within a few hours, minimizing downtime for the company.

The above is how to repair the vacuum pump bearing wear problem introduced by Vshida micro-motor for you, I hope it will help you, for more information about this, please feel free to consult us!