压缩机英语要点.docx

1、压缩机英语要点容积式压缩机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 pi

2、ston 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

3、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 compresso

4、r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energ

5、y 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b

6、all 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

7、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

8、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

9、 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 scra

10、pe 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 compressorcap

11、acity of a compressor输气量standard capacity标准输气量rotational speed旋转速度outer dead point外死点inner dead point内死点stroke行程stroke volume行程容积swept volume 扫气容积clearance volume余隙容积relative clearance volume相对余隙容积work volume/cylinder volume工作容积、气缸容积balancing volume平衡容积stroke bore ratio行程缸径比crank radius 曲柄半径length o

12、f connecting rod连杆长度ratio of crank radius to length of connecting rod连杆比mean piston speed活塞平均速度coefficient of capacity容积效率、输气系数pressure coefficient压力系数indicator diagram指示图mean indicated effective pressure平均指示压力piston rod load活塞力crank rotation angle曲柄转角piston rod load diagram活塞力图tangential force切向力no

13、rmal force法向力mean tangential force平均切向力end bearing端轴承location bearing定位轴承distance piece中体tail piece端体counterweight平衡重oil retainer阻油圈oil slinger甩油环oil slinger ring挡油盘oil dipper溅油杆frame机身crankcase曲轴箱oil pan油底壳breather呼吸器main bearing主轴承main bearing liner主轴瓦main bearing cap主轴承盖connecting rod连杆crankpin b

14、earing连杆轴瓦connecting rod cap连杆大头盖connecting rod bushing连杆小头衬套connecting rod body连杆杆身master and articulated connecting rod主副连杆crosshead十字头crosshead shoe十字头滑板crosshead pin十字头销crosshead guide十字头滑道floating crosshead pin浮动十字头销crosshead pin bushing十字头销衬套piston rod活塞杆through piston rod贯穿活塞杆disk piston盘形活塞t

15、runk piston筒形活塞conic piston锥形活塞differential piston级差活塞labyrinth piston迷宫活塞composite piston组合活塞plunger柱塞piston pin活塞销floating piston pin浮动活塞销piston pin bushing活塞销衬套piston ring活塞环compression ring气环oil ring油环rider ring导向环，支撑环cylinder气缸differential cylinder级差气缸power cylinder动力缸cylinder block缸体cylinder h

16、ead缸盖cylinder liner缸套clearance valve余隙阀clearance cylinder余隙缸valve cage阀罩Specification 技术条件Bare compressor主机Reciprocating compressor往复式压缩机Compressed medium介质Stage级Throw列Bare compressor主机Driver原动机，驱动机Auxiliary equipment附属设备Frame and moving parts机体部分Liquid injecting cooling喷液冷却Ideal compressor理想压缩机Cran

17、kshaft piston reciprocating compressor曲轴活塞压缩机Reciprocating compressor without crankshaft无曲轴压缩机Shaft piston compressor轴活塞压缩机Diaphragm compressor膜片压缩机Gas compressor气体压缩机Air compressor空气压缩机Process compressor 工艺流程用压缩机Compressor for ship purpose船用压缩机Filling compressor冲瓶用压缩机Motor compressor 摩托压缩机Integral

18、compressor 整体压缩机Minitype compressor 微型压缩机Stationary compressor 固定式压缩机Portable compressor 移动式压缩机Skid mounted compressor 撬装式压缩机No-foundation compressor 无基础压缩机Water-cooled compressor 水冷压缩机Air-cooled compressor空冷压缩机Mixed cooling compressor 混冷式压缩机compressor with crosshead有十字头式压缩机compressor without crossh

19、ead无十字头式压缩机performance parameter性能参数constructional parameter结构参数suction pressure进气压力discharge pressure 排气压力rated pressure 额定压力nominal pressure 名义压力，公称压力stage pressure ratio级压力比overall pressure ratio总压力比pressure loss压力损失actual pressure实际压力capacity排气量channel valve槽状阀dish valve碟状阀multistoried valve多层阀r

20、ing valve环状阀disk valve网状阀leaf valve条状阀mushroom valve菌状阀combined valve组合阀direct-flow valve直流阀reed valve舌簧阀flap valve舌簧阀cushion valve气垫阀valve stop/valve guard升程限制器cushion plate缓冲片damper plate缓冲片guide plate导片valve spring气阀弹簧oil wiper packing刮油器packing case填料盒stuffing填函pre-stuffing前置填函mounting pad安装垫pac

21、king ring密封环oil wiper ring刮油环equalizing ring均压圈rectangle packing平面调料tapered packing梯形填料packing gland填料压盖diaphragm膜片base plate基座capacity of a compressor输气量standard capacity标准输气量rotational speed旋转速度outer dead point外死点inner dead point内死点stroke行程stroke volume行程容积swept volume 扫气容积clearance volume余隙容积rela

22、tive clearance volume相对余隙容积work volume/cylinder volume工作容积、气缸容积balancing volume平衡容积stroke bore ratio行程缸径比crank radius 曲柄半径length of connecting rod连杆长度ratio of crank radius to length of connecting rod连杆比mean piston speed活塞平均速度coefficient of capacity容积效率、输气系数pressure coefficient压力系数indicator diagram指示

23、图mean indicated effective pressure平均指示压力piston rod load活塞力crank rotation angle曲柄转角piston rod load diagram活塞力图tangential force切向力normal force法向力mean tangential force平均切向力end bearing端轴承location bearing定位轴承distance piece中体tail piece端体counterweight平衡重oil retainer阻油圈oil slinger甩油环oil slinger ring挡油盘oil d

24、ipper溅油杆frame机身crankcase曲轴箱oil pan油底壳breather呼吸器main bearing主轴承main bearing liner主轴瓦main bearing cap主轴承盖connecting rod连杆crankpin bearing连杆轴瓦connecting rod cap连杆大头盖connecting rod bushing连杆小头衬套connecting rod body连杆杆身master and articulated connecting rod主副连杆crosshead十字头crosshead shoe十字头滑板crosshead pin十

25、字头销crosshead guide十字头滑道floating crosshead pin浮动十字头销crosshead pin bushing十字头销衬套piston rod活塞杆through piston rod贯穿活塞杆disk piston盘形活塞trunk piston筒形活塞conic piston锥形活塞differential piston级差活塞labyrinth piston迷宫活塞composite piston组合活塞plunger柱塞piston pin活塞销floating piston pin浮动活塞销piston pin bushing活塞销衬套piston

26、ring活塞环compression ring气环oil ring油环rider ring导向环，支撑环cylinder气缸differential cylinder级差气缸power cylinder动力缸cylinder block缸体cylinder head缸盖cylinder liner缸套clearance valve余隙阀clearance cylinder余隙缸valve cage阀罩Specification 技术条件Bare compressor主机Reciprocating compressor往复式压缩机Compressed medium介质Stage级Throw列Ba

27、re compressor主机Driver原动机，驱动机Auxiliary equipment附属设备Frame and moving parts机体部分Liquid injecting cooling喷液冷却Ideal compressor理想压缩机Crankshaft piston reciprocating compressor曲轴活塞压缩机Reciprocating compressor without crankshaft无曲轴压缩机Shaft piston compressor轴活塞压缩机Diaphragm compressor膜片压缩机Gas compressor气体压缩机Air

28、 compressor空气压缩机Process compressor 工艺流程用压缩机Compressor for ship purpose船用压缩机Filling compressor冲瓶用压缩机Motor compressor 摩托压缩机Integral compressor 整体压缩机Minitype compressor 微型压缩机Stationary compressor 固定式压缩机Portable compressor 移动式压缩机Skid mounted compressor 撬装式压缩机No-foundation compressor 无基础压缩机Water-cooled c

29、ompressor 水冷压缩机Air-cooled compressor空冷压缩机Mixed cooling compressor 混冷式压缩机compressor with crosshead有十字头式压缩机compressor without crosshead无十字头式压缩机performance parameter性能参数constructional parameter结构参数suction pressure进气压力discharge pressure 排气压力rated pressure 额定压力nominal pressure 名义压力，公称压力stage pressure rat

30、io级压力比overall pressure ratio总压力比pressure loss压力损失actual pressure实际压力capacity排气量channel valve槽状阀dish valve碟状阀multistoried valve多层阀ring valve环状阀disk valve网状阀leaf valve条状阀mushroom valve菌状阀combined valve组合阀direct-flow valve直流阀reed valve舌簧阀flap valve舌簧阀cushion valve气垫阀valve stop/valve guard升程限制器cushion plate缓冲片damper plate缓冲片guide plate导片valve spring气阀弹簧oil wiper packing刮油器packing case填料盒stuffing填函pre-stuffing前置填函mounting pad安装垫