Compressor Basics Components Poppet Valve China
价格：777.00起
产品规格：
产品数量：
包装说明：
关 键 词：Basics,Components,Compressor
行 业：机械 泵 往复泵
发布时间：2021-08-11
Filed Under: Basics, Reciprocating Compressor
Tagged With: Piston Rod Load calculation, Reciprocating Compressor Piston Rod Load, Reciprocating Compressor Piston Rod Load principle
Radial Ring or Pressure Breaker Ring径向环或压力断路器环
The radial ring or pressure breaker ring is cut into three segments so that each cut
lies on the side of a radial direction of the ring. The cuts in the ring are used to
break down the pressure act on the ring. The radial ring is the first ring of road
packing to face the cylinder pressure.
The crankshaft is connected to drive, to transfer the rotary motion.
When force lubrication is used, drilled oil passage is provided in the crankshaft.
The crosshead pin should have a replaceable bush bearing.
Tangent Ring Radial Ring or Pressure Breaker Ring Backup ring.
Rod loading must be kept within the limits set by the compressor manufacturer because overloading can cause excess runout of the rod resulting in premature packing wear. This in turn leads to leakage, reduced efficiency, and increased maintenance expense.
