The solution to the failure of micro vacuum pump

Small vacuum pump in the process of long-term operation will inevitably have failure problems, so how should we solve? Today we will introduce to you

1. Wear of the pump's bearing bits

Wear of vacuum pump drive components, such as bearing bits, bearing housings, bearing chambers, keyways and threads, is a common problem. The use of polymer materials instead of traditional welding and airbrushing methods allows repairs to be made without disassembly or machining. The product has concessions that metallic substances do not have, absorbing shock vibration from the equipment, minimizing the possibility of rewear, and greatly increasing the service life of the equipment components. Neither welding heat stress influence, repair thickness is not limited.

2. Shell cracking

Vacuum pump due to casting errors, processing defects, internal stress, overload operation and other factors, often lead to the phenomenon of cracking components, in order to maximize the use of various equipment components, the traditional repair method involves welding, or the use of "cold welding" technology to prevent thermal stress deformation at the same time to provide good adhesion and comprehensive performance such as pressure resistance, corrosion resistance.

3. Corrosion

Full and partial corrosion of vacuum pumps can be distinguished by their uniformity to the overall appearance of the vacuum pump. Polymer composite materials are used to implement organic coating corrosion on the exterior of the vacuum pump, and these materials have excellent mechanical and adhesion properties, as well as good chemical resistance.

The above is the solution when the micro vacuum pump fails, for more information about it, please feel free to consult us