The main points of the use of mechanical seals1

The main points of the use of mechanical seals

Among the parts of the pump, the mechanical seal is a very important part, and the mechanical seal is also a wearing part. If the mechanical seal is damaged, it will cause the pump body to leak. If a direct-connected pump is used, once the medium in the pump body penetrates into the motor, the motor will be damaged. Therefore, the quality of mechanical seals is crucial. To improve the use efficiency of the pump and prolong the service life of the mechanical shaft seal of the pump, the normal use and maintenance are the key. A problem that is often overlooked by many mechanical seal users is letting the pump run dry without media. This kind of empty transition damages the mechanical seal very greatly, not only greatly increasing the wear of the mechanical seal itself, but also causing more serious damage to the seal due to the high temperature generated by high-speed friction. In fact, many users complained that 'the mechanical seal of XX did not take long to break' is caused by this reason. Therefore, be sure to pay attention to this detail in the use of the pump - the pump cannot be idling!