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1、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
2、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 c
3、ompressor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
4、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, dualcompressor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
6、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 typecrankshaft连杆connectingrod连杆
7、大头crankpin end连杆小头pistonpin 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 v
8、alve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ac
9、tual 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 pisto
10、n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 compressorcapacity of a compress渝气量standard capacit标准输气量rotation
11、al speed转速度outer dead poin外死点inner dead poin内死点stroke亍程stroke volumefT程容积swept volume 扫气容积clearance volum除隙容积relative clearance volume!对余隙容积work volume/cylinder volume 工作容积、气缸容积balancing volume 衡容积stroke bore ratio亍程缸径比crank radius 曲柄半径length of connecting ro琏杆长度ratio of crank radius to length of co
12、nnecting ro旌杆比mean piston speedl塞平均速度coefficient of capacity容积效率、输气系数pressure coefficients力系数indicator diagram 指示图mean indicated effective pressur均指示压力piston rod loadf舌塞力crank rotation angle 柄转角piston rod load diagram舌塞力图tangential force切向力normal force法向力mean tangential forces均切向力end bearin渊轴承locati
13、on bearin眦位轴承distance piec升体tail piece 端体counterweight 衡重oil retainer 阻油圈oil slinger 甩油环oil slinger ring 挡油盘oil dipper溅油杆fram刑身crankcaseS 轴箱oil pan油底壳breather乎吸器main bearingi 轴承main bearing line轴瓦main bearing ca或轴承盖connecting ro琏杆crankpin bearin蕤杆轴瓦connecting rod capS 杆大头盖connecting rod bushin匪杆小头衬套
14、connecting rod bod娃杆杆身master and articulated connecting rod 副连杆 crosshea升字头crosshead sho e 字头滑板crosshead pinb 字头销crosshead guided 字头滑道floating crosshead pin?动十字头销 crosshead pin bushin赤 字头销衬套 piston rod活塞杆through piston rodjt 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
15、labyrinth piston 迷宫活塞composite pistorfi 合活塞plunge并塞piston pin活塞销floating piston pin 浮动活塞销piston pin bushing舌塞销衬套piston ring 活塞环compression rinK 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 heacM 盖cylinder linerMjfclearance valv祢隙阀clea
16、rance cylinde 余隙缸valve cageH 罩Specification 技术条件Bare compresso 主机Reciprocating compressors 复式压缩机Compressed mediums 质Stag嗷Throw 列Bare compresso 主机Driver原动机，驱动机Auxiliary equipment 附属设备Frame and moving part机体部分Liquid injecting cooling 喷液冷却Ideal compresso理想压缩机Crankshaft piston reciprocating compressed轴活
17、塞压缩机 Reciprocating compressor without crankshaft 曲轴压缩机 Shaft piston compresso 轴活塞压缩机Diaphragm compresso膜片压缩机Gas compressors 体压缩机Air compresso气压缩机Process compressor艺流程用压缩机Compressor for ship purpos貂用压缩机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Sta
18、tionary 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 compresso 空冷压缩机Mixed cooling compressor 混冷式压缩机compressor with crosshea有十字头式压缩机compressor without crosshea 比十字头式压缩机 performance parameter 性能参数construct
19、ional paramete 结构参数suction pressur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 rati级压力比overall pressure ration压力比pressure lossE 力损失actual pressur实际压力capadty# 气量channel valveff 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 mush
20、room valve 状阀 combined valveffl 合阀 direct-flow valve 直流阀 reed valve簧阀 flap valve舌簧阀 cushion valved垫阀valve stop/valve guar疥程限制器 cushion plate8 冲片 damper platen 冲片guide plat火片valve spring气阀弹簧 oil wiper packing 舌 U油器 packing casel料盒 stuffing 填函pre-stuffing前置填函 mounting pad装垫 packing ring 密封环 oil wiper
21、ring 刮油环 equalizing ring 均压圈rectangle packing1调料 tapered packin辨形填料 packing glandU 料压盖 diaphragm 片base plateK 座capacity of a compress渝气量standard capacit标准输气量rotational speed转速度outer dead poin外死点inner dead poin内死点stroke亍程stroke volumefT程容积swept volume 扫气容积clearance volum除隙容积relative clearance volumes
22、对余隙容积work volume/cylinder volume 工作容积、气缸容积balancing volumeWU容积stroke bore ratio亍程缸径比crank radius 曲柄半径length of connecting ro琏杆长度ratio of crank radius to length of connecting ro旌杆比mean piston spee活塞平均速度coefficient of capacity容积效率、输气系数pressure coefficients力系数indicator diagram 指示图mean indicated effecti
23、ve pressure1 均指示压力piston rod loadf舌塞力crank rotation angle 柄转角piston rod load diagram舌塞力图tangential force切向力normal force法向力mean tangential forced均切向力end bearin渊轴承 location bearin眦位轴承 distance piec升体tail piece 端体counterweight 衡重oil retainer 阻油圈oil slinger 甩油环oil slinger ring 挡油盘oil dipper溅油杆fram刑身cran
24、kcase5 轴箱oil pan油底壳breather乎吸器main bearingi 轴承main bearing lineri 轴瓦main bearing capfc轴承盖connecting ro琏杆crankpin bearin蕤杆轴瓦connecting rod cap1杆大头盖connecting rod bushin匪杆小头衬套connecting rod bod娃杆杆身master and articulated connecting rod 副连杆 crosshea升字头crosshead sho e 字头滑板crosshead pinb 字头销crosshead guid
25、ed 字头滑道floating crosshead pin?动十字头销crosshead pin bushin赤 字头销衬套piston rod活塞杆through piston rodjt 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 pistorfi 合活塞plunge并塞piston pin活塞销floating piston pin 浮动活塞销piston pin bushing舌塞销衬套piston ring 活塞环co
26、mpression ring 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 heacM 盖cylinder linerMjfclearance valv祢隙阀clearance cylinde 余隙缸valve cageH 罩Specification 技术条件Bare compresso 主机Reciprocating compressors 复式压缩机Compressed mediums 质Stag嗷Throw 列B
27、are compresso 主机Driver原动机，驱动机Auxiliary equipment 附属设备Frame and moving part机体部分Liquid injecting cooling 喷液冷却Ideal compresso理想压缩机Crankshaft piston reciprocating compress刑轴活塞压缩机 Reciprocating compressor without cranksha优曲轴压缩机 Shaft piston compresso 轴活塞压缩机Diaphragm compresso膜片压缩机Gas compressors 体压缩机Air
28、compresso气压缩机Process compressor艺流程用压缩机Compressor for ship purpos貂用压缩机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 compress
29、or水冷压缩机Air-cooled compresso 空冷压缩机Mixed cooling compressor 混冷式压缩机compressor with crosshea有十字头式压缩机 compressor without crosshea 比十字头式压缩机 performance parameter 性能参数constructional paramete 结构参数suction pressur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 rati级压力比
30、overall pressure ration压力比 pressure lossE 力损失 actual pressur实际压力 capadty# 气量channel valveff 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 状阀combined valveffl 合阀direct-flow valve 直流阀reed valve簧阀flap valve舌簧阀cushion valved 垫阀valve stop/valve guar疥程限制器cushio
31、n plate8 冲片damper platen 冲片guide plat火片valve spring气阀弹簧oil wiper packing 舌 U油器packing casel料盒stuffing 填函pre-stuffing前置填函mounting pad装垫packing ring 密封环oil wiper ring 刮油环equalizing ring 均压圈rectangle packing1调料tapered packing形填料packing glandU 料压盖diaphragm 片base plate1座压缩机英语术语Type of compressor 压缩机类型1)
32、positive displacement compressor容积式(正位移)压缩机2) reciprocating compresso往复式压缩机3) piston compresso活塞式压缩机4) plunger compresso柱塞式压缩机5) diaphragm compressor 隔膜式压缩机6) rotary compresso回转式压缩机7) double screw compressors 螺杆压缩机8) single screw compressor 螺杆压缩机9) rolling piston compresso滚动活塞式压缩机10) sliding vane co
33、mpressor 滑片式压缩机11) liquid ring compressor 液环式压缩机12) triangle rotor compressor 三角转子压缩机13) scroll compressor 涡旋式压缩机14) Roots blower 罗茨鼓风机2.dynamic compressor 动力式压缩机1) turbo compressor 透平压缩机2) centrifugal compressor 离心式压缩机3) axial flow compressor 轴流式压缩机Reciprocating compressor往复式压缩机基本概念1） compressed me
34、dium压缩介质（介质、工质）被压缩的工质（气体）2） stage 级 完成压缩循环的基本单元3） 段 在一台工艺流程用压缩机中，相邻各级的气量和组分相同时，称为段4） line （row） 列 在同一气缸轴线上的单个气缸或串联气缸，结构上组成一列5） bare compressor 主机 压缩机的机体部分和压缩部分的总称6） driver 驱动机（原动机） 驱动压缩机的动力机械或装置7） auxiliary equipments 附属设备（辅机） 除主机和驱动机外，其余设备的总称8） frame and moving parts 机体部分（基础部分） 压缩机的机身或曲轴箱和运动部件等的总称9
35、） compressing components压缩部分（气缸部分）压缩机的气缸、活塞、气阀和填料函等部件的总称10） variable-type 变型 对原型机的结构作局部变更，在其型号中标有 “结构差异 ”者，称为原型机的变型11） variant 派生 原型机的机体部分基本不变或其型号中的 “结构 ”不变，而 “特征 ”和（或）性能参数及特性或介质改变者，称为原型机的派生12） inter-cooling 中间冷却（级间冷却） 导走级间压缩介质的热量13） after coling 后冷却 导走完成压缩后的压缩介质的热量14） liquid injection cooling 喷液冷却
36、向压缩介质中喷液以降低介质温度15） ideal compressor 理想压缩机无余隙容积、无泄漏、亦无压力损失现象的压缩机types 分类1. crankshaft piston compressor曲轴活塞压缩机（活塞压缩机）具有曲轴旋转运动的压缩机2. reciprocating compressor without crankshaft 无曲轴压缩机（无轴压缩机）没有曲轴或轴的旋转运动的压缩机3. shaft piston compressor轴活塞压缩机（斜盘压缩机）活塞轴线平行于动力输入轴轴线，且均布于其周围的压缩机4. diaphragm compressor 隔膜压缩机（膜片
37、压缩机）机械直接或液压驱动膜片，完成压缩循环的压缩机5. gas compressor气体压缩机（压气机）压缩介质除空气外的其他气体，也可包括空气的压缩机之统称6. air compressor空气压缩机（压风机）一一压缩机介质为空气的压缩机7. general purpose compressor/all purpose compressor/compressor for pressed air/pressed compressor动力用压缩机为气动机械和气动工具提供动力气源的压缩机8. process compressor工艺流程用压缩机（流程压缩机）石油、化工等工艺流程用的压缩机9. c
38、ompressor for ship purpose船用压缩机专用于舰船的压缩机10. filling compressor 充瓶用压缩机（充瓶压缩机） 一一 用于压缩介质装瓶的压缩机11. multi -purpose compressor/multi-service compressor联合压缩机同一台压缩机中，各气缸分别压缩多种工质且非前后级关系的压缩机12. combined compressor/combination compressor合压缩机 修联压缩机）同一压缩机中，分别采用不同类型的压缩机，形成前后级关系，达到提高介质压力的压缩机13. motor compressor/g
39、asengine compressor 摩托压缩机14. integral compressor/motor compressors1体压缩机（摩托压缩机）与往复式原动机部分地共用一个运动机构的压缩机。对用煤气机驱动的运动机构共用程度较少的压缩机，亦称摩托压缩机15. free piston compressor 自由活塞压缩机一一内燃动力通过对动活塞直接压缩工质的无曲轴压缩机，活塞的返程和同步，利用气垫作用和同步机构来完成16. compressor with electro-magnetically actuated piston电磁驱动活塞压缩机（电磁压缩机） 一一交变磁场的磁力直接驱动
40、活塞作往复直线运动来完成压缩循环的压缩机17. mini type compressor 微型压缩机一一 一般指功率不大于15kW,额定压力不大于1.4MPa的空气压缩机18. stationary compressor固定式压缩机（固定的压缩机）固定在基础上的压缩机19. portable compressor移动式压缩机（移动的压缩机）指便携的或具有移动装置的压缩机20. skid mounted compressor撬装压缩机（块装压缩机）固定在撬座上的压缩机21. no foundation compressor无基础压缩机装有吸振装置，不需基础的压缩机22. packaged com
41、pressor式压缩机（箱装压缩机）设置有封闭罩壳，将主机、驱动机及附属设备等罩盖，构成独立的机组23. water cooled compressor冷式压缩机压缩介质由水进行冷却的压缩机24. air -cooled compressor风冷式压缩机（气冷式压缩机）压缩介质由空气冷却的压缩机25. mixed -cooling compressor 混冷式压缩机压缩介质由（空）气和液体分别冷却的压缩机26. compressor with crossheadW十字头压缩机具有十字头的压缩机27. compressor without crosshea就十字头压缩机没有十字头的压缩机28.
42、non -lubricated compressor/dry-upcompresso干运转压缩机（无润滑压缩机）（无油压缩机）活塞和气缸间为干运转的压缩机29. labyrinth compressor 迷宫压缩机 以迷宫密封压缩介质的压缩机30. booster compressor增压压缩机（加压机）有压力（不小于0.1MPa）的系统中，进一步提高介质压力的压缩机31. recycle compressor循环压缩机（循环机）压缩介质自排气口排出后，其部分或全部通过一定的系统后，重返至吸气口，且全压力比不大于2的压缩机32. variable-stage compressor变级压缩机（变
43、工况压缩机）改变压缩级数，以适应气量或压力大幅度改变需要的压缩机33. single-acting compressors作用压缩机（单动式压缩机）仅在活塞的一端（面）与气缸组成行程容积的压缩机34. double acting compressors作用压缩机（复动式压缩机）在活塞的两端（面）均与气缸组成行程容积的压缩机35. low pressure compressor低压压缩机额定压力不大于1.0MPa的压缩机36. medium pressure compresso 冲压压缩机额定压力大于1.0MPaS 10MPa的压缩机37. high -pressure compressor高压
44、压缩机（高压机）额定压力大于10MPa至100MPa的压缩机38. ultra-high-pressure compressorJK高压压缩机额定压力大于100MPa的压缩机39. single-stage compressor单级压缩机级数为1的压缩往复压缩机参数参数1 . performance paramete 性能参数表征压缩机主要性能的诸参数，如：气量、压力、温度、功率及噪声、振动等2 constructional parameter构参数表征压缩机结构特点的诸参数，如：活塞力、行程、转速、列数、各级缸径、外形尺寸等3 inlet pressure/suction pressure气
45、压力（吸入压力）在标准吸气位置气体的平均绝对全压力。4 inlet pressure of a compressor/suction pressure of a compresso气压力压缩机第1级的吸气压力称为进气压力5 discharge pressureF气压力（排出压力）在标准排气位置气体的平均绝对全压力6 discharge pressure of a compressor气压力压缩机末级的排气压力称为输气压力7 rated pressur颔定压力符合有关标准、合同或铭牌规定的压力8 nominal pressured义压力9 nominal pressur&称压力不顾及各种影响，作为分级标准或初步设计计算的压力值10 stage pressure rati级压力比级的排气压力与其吸气压力之比值11 total pressure ration 压力比12 overall pressure ration压力比压缩机的输气压力与其进气压力之比值13 pressure lossE力损失一一在流体的流动过程中，因存在各种阻力造成的压力降14 actual pre