What are the causes of cylinder collision in piston compressors?
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What are the reasons for cylinder collision in piston compressors? 1> The piston rod is loose and mechanical cylinder collision occurs. 2>The clearance is too small and cylinder jacking occurs. 3>There is liquid in the cylinder, causing indirect cylinder collision.
There is foreign matter in the cylinder. 1. Corrosion and coke produced by long-term standby. 2. After the valve is damaged, the spring or valve piece fragments enter the cylinder.
Loose crosshead connections can also easily cause the compressor to collide with the cylinder.
Improper installation of the piston rod can also cause it.
The piston rod was not machined properly and the step at the rear end of the piston collided with the stuffing box.
Reasons for wear and tear due to long-term use!!
It may also be because the seals inside need to be replaced!
Exhaust gas easily condenses on the inner wall of the cylinder or on the piston. Long-term use causes carbon formation, which reduces the gap between the piston and the top of the cylinder.
Fluid accumulation and foreign body loss are more common
I would like to ask an expert, what will happen if a piston compressor encounters a cylinder collision? ? ,