廊坊What are the possible issues that may occur without using a sealing assist system?

What are the possible issues that may occur without using a sealing assist system?

The frictional heat on the end face of the mechanical seal is further reduced. If the frictional heat of the port exceeds specific specifications, many problems may occur:

① Liquid film vaporization can damage the sealing effect and endanger it;

② Due to severe damage caused by high temperature, the port may experience leakage;

③ Reduce the level of corrosion resistance;

④ Reduce the service life of the sealing ring;

⑤ Graphite will carbonize due to significant high temperatures. Causing leakage. Therefore, the port temperature is too high and mechanized.

The sealing effect has a significant impact.

The significance of using a sealing assistance system

① Effectively manage temperature and maximize the protection of ports from damage.

② Under conditions of easily gasifying substances, balance the sealing chamber pressure and saturated vapor pressure to prevent gasification.

③ Beneficial for maintaining the structural temperature of the cryogenic pump.

④ Under conditions of residue and corrosive media, the sealing quality can be improved.

5. In a well sealed environment, relying on auxiliary equipment can maximize the sealing performance and extend its service life.

6. Auxiliary equipment is a key device in mechanical seals, and the type of auxiliary equipment is accurately located based on the similarities and differences in working conditions. The American Petroleum Institute typically selects indicators developed around the world (centrifugal pump API 610).