Reciprocating CompressorReciprocating Compressor ROD REVERSAL往复式压缩机活塞杆往复式压缩机活塞杆往复式压缩机活塞杆往复式压缩机活塞杆反向角反向角Animated cross-section of compressor压缩机剖面动态图压缩机剖面动态图连杆通过大头瓦与曲轴相连刮油盘根活塞杆盘根曲轴箱连杆通过小头瓦与十字头相连活塞杆PISTON ROD IN COMPRESSION活塞杆在受压状态活塞杆在受压状态CONN ROD BUSHING连杆衬套（小头铜套）连杆衬套（小头铜套）XHEAD BUSHING十字头衬套（十字头销孔）十字头衬套（十字头销孔） PISTON ROD IN TENSION活塞杆在拉伸状态活塞杆在拉伸状态FAILURE OF OUTER END DISCHARGE VALVE缸头端排气阀损坏缸头端排气阀损坏FAILURE OF OUTER END DISCHARGE VALVE缸头端排气阀损坏缸头端排气阀损坏FAILURE OF OUTER END DISCHARGE VALVE缸头端排气阀损坏缸头端排气阀损坏FAILURE OF OUTER END DISCHARGE VALVE缸头端排气阀损坏缸头端排气阀损坏FAILURE OF FRAME END SUCTION VALVEOR UNLOADING FRAME END机身端进气阀损坏或机身端卸荷机身端进气阀损坏或机身端卸荷FAILURE OF FRAME END SUCTION VALVEOR UNLOADING FRAME END机身端进气阀损坏或机身端卸荷机身端进气阀损坏或机身端卸荷FAILURE OF FRAME END SUCTION VALVEOR UNLOADING FRAME END机身端进气阀损坏或机身端卸荷机身端进气阀损坏或机身端卸荷FAILURE OF FRAME END SUCTION VALVEOR UNLOADING FRAME END机身端进气阀损坏或机身端卸荷机身端进气阀损坏或机身端卸荷ALWAYS SINGLE ACT ON FRAME END ONLY只能采用机身端（曲柄端）单作用只能采用机身端（曲柄端）单作用HIGH PRESSURE CYLINDERS ARE IN DANGER OF NON-REVERSING LOADSEVEN WITH GOOD VALVES高压气缸有无反向负载的潜在危险高压气缸有无反向负载的潜在危险即使所有气阀都完好即使所有气阀都完好HIGH PRESSURE CYLINDERS ARE IN DANGER OF NON-REVERSING LOADSEVEN WITH GOOD VALVES高压气缸有无反向负载的潜在危险高压气缸有无反向负载的潜在危险即使所有气阀都完好即使所有气阀都完好HIGH PRESSURE CYLINDERS ARE IN DANGER OF NON-REVERSING LOADSEVEN WITH GOOD VALVES高压气缸有无反向负载的潜在危险高压气缸有无反向负载的潜在危险即使所有气阀都完好即使所有气阀都完好USING A TAILROD TO HELP ROD REVERSAL采用尾杆有助于活塞杆反向采用尾杆有助于活塞杆反向Piston Rod活塞杆活塞杆TailRodTail Rod尾尾 杆杆USING A TAILROD TO HELP ROD REVERSAL采用尾杆有助于活塞杆反向采用尾杆有助于活塞杆反向Rods 活塞杆Integral Type整体式活塞与活塞杆Rods 活塞杆Tailrods 尾杆式 尾杆