压缩机名词术语 中英文对照

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一、 压缩机类别：

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

旋转活塞式压缩机 rolling piston compressor

涡旋式压缩机 scroll compressor

斜盘式压缩机（摇盘式压缩机） swash plate compressor

螺杆式压缩机 screw compressor

单螺杆压缩机 single screw compressor

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

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

移动式防爆螺杆式空气压缩机　Mobileexplosion-proof screw rod type air compressor

理想压缩机Ideal compressor

曲轴活塞压缩机Crankshaft piston reciprocatingcompressor

无曲轴压缩机Reciprocating compressor withoutcrankshaft

轴活塞压缩机Shaft piston compressor

膜片压缩机Diaphragm compressor

气体压缩机Gas compressor

空气压缩机Air compressor

工艺流程用压缩机Process compressor

船用压缩机Compressor for ship purpose

冲瓶用压缩机Filling compressor

摩托压缩机Motor compressor

整体压缩机Integral compressor

微型压缩机Minitype compressor

固定式压缩机Stationary compressor

移动式压缩机Portable compressor

撬装式压缩机Skid mounted compressor

无基础压缩机No-foundation compressor

水冷压缩机Water-cooled compressor

空冷压缩机Air-cooled compressor

混冷式压缩机Mixed cooling compressor

有十字头式压缩机compressor with crosshead

无十字头式压缩机compressor without crosshead

往复式压缩机Reciprocating compressor

二、 压缩机部件：

机身frame

曲轴箱crankcase

油底壳oil pan

呼吸器breather

主轴承main bearing

主轴瓦main bearing liner

主轴承盖main bearing cap

连杆connecting rod

连杆轴瓦crankpin bearing

连杆大头盖connecting rod cap

连杆小头衬套connecting rod bushing

连杆杆身connecting rod body

主副连杆master and articulated connecting rod

十字头crosshead

十字头滑板crosshead shoe

十字头销crosshead pin

十字头滑道crosshead guide

浮动十字头销floating crosshead pin

十字头销衬套crosshead pin bushing

活塞杆piston rod

贯穿活塞杆through piston rod

盘形活塞disk piston

筒形活塞trunk piston

锥形活塞conic piston

级差活塞differential piston

迷宫活塞labyrinth piston

组合活塞composite piston

柱塞plunger

活塞销piston pin

浮动活塞销floating piston pin

活塞销衬套piston pin bushing

活塞环piston ring

气环compression ring

油环oil ring

导向环，支撑环rider ring

气缸cylinder

级差气缸differential cylinder

动力缸power cylinder

缸体cylinder block

缸盖cylinder head

缸套cylinder liner

余隙阀clearance valve

余隙缸clearance cylinder

阀罩valve cage

端轴承end bearing

定位轴承location bearing

中体distance piece

端体tail piece

阻油圈oil retainer

甩油环oil slinger

挡油盘oil slinger ring

溅油杆oil dipper

槽状阀channel valve

碟状阀dish valve

多层阀multistoried valve

环状阀ring valve

网状阀disk valve

条状阀leaf valve

菌状阀mushroom valve

组合阀combined valve

直流阀direct-flow valve

舌簧阀reed valve

舌簧阀flap valve

气垫阀cushion valve

升程限制器valve stop/valve guard

缓冲片cushion plate

缓冲片damper plate

导片guide plate

气阀弹簧valve spring

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刮油器oil wiper packing

填料盒packing case

填函stuffing

前置填函pre-stuffing

安装垫mounting pad

密封环packing ring

刮油环oil wiper ring

均压圈equalizing ring

平面调料rectangle packing

梯形填料tapered packing

填料压盖packing gland

膜片diaphragm

基座base plate

滑片 blade

涡旋盘 scroll

固定涡旋盘 stationary scroll, fixed scroll

驱动涡旋盘driven scroll, orbiting scroll

斜盘 swash plate

摇盘 wobble plate

阴转子 female rotor

阳转子 male rotor

主转子 main rotor

闸转子 gate rotor

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

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

一、 技术相关：

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

输气量capacity of a compressor

标准输气量standard capacity

旋转速度rotational speed

外死点outer dead point

内死点inner dead point

行程stroke

行程容积stroke volume

扫气容积swept volume

余隙容积clearance volume

相对余隙容积relative clearance volume

工作容积、气缸容积work volume/cylinder volume

平衡容积balancing volume

行程缸径比stroke bore ratio

曲柄半径crank radius

连杆长度length of connecting rod

连杆比ratio of crank radius to length of connectingrod

活塞平均速度mean piston speed

容积效率、输气系数coefficient of capacity

压力系数pressure coefficient

指示图indicator diagram

平均指示压力mean indicated effective pressure

活塞力piston rod load

曲柄转角crank rotation angle

活塞力图piston rod load diagram

切向力tangential force

法向力normal force

平均切向力mean tangential force

平衡重counterweight

技术条件Specification

主机Bare compressor

介质Compressed medium

级Stage

列Throw

主机Bare compressor

原动机，驱动机Driver

附属设备Auxiliary equipment

机体部分Frame and moving parts

喷液冷却Liquid injecting cooling

性能参数performance parameter

结构参数constructional parameter

进气压力suction pressure

排气压力discharge pressure

额定压力rated pressure

名义压力，公称压力nominal pressure

级压力比stage pressure ratio

总压力比overall pressure ratio

压力损失pressure loss

实际压力actual pressure

排气量capacity