The composition of the mechanical seal

During the production of mechanical equipment, in order to better ensure the stability of equipment operation and good use effect, it is necessary to make it have a good sealing performance, and then it is necessary to use a mechanical seal, then it is How it works, let's understand it through its structure.

Main components of mechanical seal:

Moving ring, static ring, cooling device and compression spring (depending on specific equipment).

Auxiliary seals:

Sealing rings (O-shaped, X-shaped, U-shaped, wedge-shaped, rectangular flexible graphite, PTFE-coated rubber O-rings, etc.).

Elastic force compensation mechanism:

Spring, push ring.

Spring seat and key or various screws.

Category:

Divided into single end face, double end face; balanced type, unbalanced type; arbitrary rotation direction, fixed rotation direction, etc.