往复式天然气压缩机.doc

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1、往复式天然气压缩机Reciprocatingnaturalgascompressor（1）天然气压缩机工艺流程（2）压缩机工作原理压缩机剖面动态图Crankshaft曲轴Connectingrod连杆Bearingshell轴瓦Pointconnectingrodbolt＆washer连杆螺栓垫圈socketheadscrewwasher内六角头螺丝垫圈Crosshead十字头Socketheadscrew＆washer内六角头螺丝垫圈tri-medalshoepinassembly销装配bearingretainingring轴承挡圈Crosshead十字头Packin

2、gCasepistonandpistonring活塞和活塞环Cylinderbore缸空ConterborePistonmovement活塞运动Seal密封Gaspressure气体压缩RiderringRiderbandTypicalvalveinstallation典型阀安装Gasflow气体流量Suction吸Discharge放电Valvesprings气门弹簧Valve阀Valvecap阀盖Valvecage阀箱Valvecapgasket阀盖垫片Dischargevalve排除阀Oilpumpdrive＆drivengear油泵驱动和从动齿轮Gearbackl

3、ash齿轮啮合间隙Oilpumpgear油泵齿轮Crankshaftgear曲轴齿轮Premierlubricator润滑器DNFTProductsDNFT产品DNFT-Lcc-ACDNFT-PRGMountedonSMX-3Assy安装在SMX-3组件PRO-GressStagecylinder阶段缸O-RingInletSection进口部分EndSection出口部分SMXMeteringElementSizesSMX计量元素大小PremierInjectionPointCheckValves。。注入点止回阀PremierCheckValves止回阀Crosshea

4、dPin十字头销CrossheadGuide十字头指南Clearance间隙PistonRod活塞杆CompressorCylinder压缩机气缸PackingCaseVerticalRunout垂直跳动Vertical垂直Horizontal水平DialIndicatorWithMagneticBase千分表磁基础