阀门术语中英文对照

容积式压缩机positive displacement compressor

往复式压缩机（活塞式压缩机）reciprocating compressor

回转式压缩机rotary compressor

滑片式压缩机sliding vane compressor

单滑片回转式压缩机single vane rotary compressor

滚动转子式压缩机rolling rotor compressor

三角转子式压缩机triangle rotor compressor

多滑片回转式压缩机multi-vane rotary compressor

滑片blade

旋转活塞式压缩机rolling piston compressor

涡旋式压缩机scroll compressor

涡旋盘scroll

固定涡旋盘stationary scroll, fixed scroll

驱动涡旋盘driven scroll, orbiting scroll

斜盘式压缩机（摇盘式压缩机）swash plate compressor

斜盘swash plate

摇盘wobble plate

螺杆式压缩机screw compressor

单螺杆压缩机single screw compressor

阴转子female rotor

阳转子male rotor

主转子main rotor

闸转子gate rotor

无油压缩机oil free compressor

膜式压缩机diaphragm compressor

活塞式压缩机reciprocating compressor

单作用压缩机single acting compressor

双作用压缩机double acting compressor

双效压缩机dual effect compressor

双缸压缩机twin cylinder compressor

闭式曲轴箱压缩机closed crankcase compressor

开式曲轴箱压缩机open crankcase compressor

顺流式压缩机uniflow compressor

逆流式压缩机return flow compressor

干活塞式压缩机dry piston compressor

双级压缩机compound compressor

多级压缩机multistage compressor

差动活塞式压缩机stepped piston compound compressor, differential piston compressor

串轴式压缩机tandem compressor, dual compressor

截止阀line valve, stop valve

排气截止阀discharge line valve

吸气截止阀suction line valve

部分负荷旁通口partial duty port

能量调节器energy regulator

容量控制滑阀capacity control slide valve

容量控制器capacity control

消声器muffler

联轴节coupling

曲轴箱crankcase

曲轴箱加热器crankcase heater

轴封crankcase seal, shaft seal

填料盒stuffing box

轴封填料shaft packing

机械密封mechanical seal

波纹管密封bellows seal

转动密封rotary seal

迷宫密封labyrinth seal

轴承bearing

滑动轴承sleeve bearing

偏心环eccentric strap

滚珠轴承ball bearing

滚柱轴承roller bearing

滚针轴承needle bearing

止推轴承thrust bearing

外轴承pedestal bearing

臼形轴承footstep bearing

轴承箱bearing housing

止推盘thrust collar

偏心销eccentric pin

曲轴平衡块crankshaft counterweight, crankshaft balance weight

曲柄轴crankshaft

偏心轴eccentric type crankshaft

曲拐轴crank throw type crankshaft

连杆connecting rod

连杆大头crank pin end

连杆小头piston pin end

曲轴crankshaft

主轴颈main journal

曲柄crank arm, crank shaft

曲柄销crank pin

曲拐crank throw

曲拐机构crank-toggle

阀盘valve disc

阀杆valve stem

阀座valve seat

阀板valve plate

阀盖valve cage

阀罩valve cover

阀升程限制器valve lift guard

阀升程valve lift

阀孔valve port

吸气口suction inlet

压缩机气阀compressor valve

吸气阀suction valve

排气阀delivery valve

圆盘阀disc valve

环片阀ring plate valve

簧片阀reed valve

舌状阀cantilever valve

条状阀beam valve

提升阀poppet valve

菌状阀mushroom valve

杯状阀 tulip valve

缸径 cylinder bore

余隙容积 clearance volume

附加余隙（补充余隙） clearance pocket

活塞排量 swept volume, piston displacement

理论排量 theoretical displacement

实际排量actual displacement

实际输气量 actual displacement, actual output of gas

气缸工作容积 working volume of the cylinder

活塞行程容积 piston displacement

气缸 cylinder

气缸体 cylinder block

气缸壁 cylinder wall

水冷套 water cooled jacket

气缸盖（气缸头） cylinder head

安全盖（假盖） safety head

假盖 false head

活塞环 piston ring

气环 sealing ring

刮油环 scraper ring

油环 scrape ring

活塞销 piston pin

活塞 piston

活塞行程 piston stroke

吸气行程 suction stroke

膨胀行程 expansion stroke

压缩行程 compression stroke

排气行程 discharge stroke

升压压缩机 booster compressor

立式压缩机 vertical compressor

卧式压缩机 horizontal compressor

角度式压缩机 angular type compressor

对称平衡型压缩机 symmetrically balanced type compressor

CQ螺纹球阀 CQ Thread Ball Valves

L形三通式 L-pattern three way

T形三通式 T-pattern three way

安全阀 Safety valve

暗杆闸阀 Inside screw nonrising stem type gate valve

百叶窗;闸板 shutter

百叶窗式挡板 louver damper

摆阀式活塞泵 swing gate piston pump

保温式 Steam jacket type

报警阀 alarm valve

报警阀;信号阀;脉冲阀 sentinel valve

背压调节阀 back pressure regulating valve

背压率 Rate of back pressuec

本体阀杆密封 body stem seal

波纹管阀 Bellows valves

波纹管密封阀 bellow sealed valve

波纹管密封式 Bellows seal type

波纹管平衡式安全阀 Bellows seal balance safety valve

波纹管式减压阀 Bellows reducing valve

波纹管式减压阀 Bellows weal reducing valve

薄膜 thin film

薄膜;隔膜 diaphragm

薄膜式减压阀 Diapjragm reducing valve

薄型闸阀 Thin Gate Valves

不封闭式 Unseal type

槽车球阀 Tank Lorry Ball Valves

颤振 Flutter

常闭式 Normally closed type

常开式 Normally open type

超低温阀门 Cryogenic valve

超高压阀门 Super high pressure valve

超过压力 Overpressure of a safety valve

衬胶隔膜阀 rubber lined diaphragm

衬胶截止阀 rubber lined globe valve

垂直板式蝶阀 Vertical disc type butterfly valve

磁耦合截止阀 Magnetic Co-operate Globe Valves

带补充载荷的安全阀 Supplementary loaded safety valve

带辅助装置的安全阀 Assisted safety valve

单阀碟双面平行密封闸阀 parallel single disk gate valve

单口排气阀 Single Opening Exhaust Valves

单向阀 Non-return Valve