压缩机术语Word格式文档下载.docx

1、直流型；单流型 straight-through type：1710单级 single stage*single-flow type*1711多级 multi-stage*1111双流型 double-flow type*1800方位与转向 positive and rotating direct ion1112侧流型；旁流型 side-stream type1801进气 口方向 inlet direction*1200按驱动形式分类1802出气 口方向 exit direction*1201蒸汽透平驱动型 steam turbine driven type*1803旋转方向 rotating

2、 direction*1202电机驱动型 motor driven type*2000离心式压縮机的结构compressor structure*1203燃汽轮机驱动型gas turbine driven type*2100转动部件 rotating assembly1300按冷却方式分类2101转子rotor*1301内冷式 internal cooling type*2102抽：主轴 shaft*1302外冷式 external cooling type*2103光轴 shaft with uniform diameter*MOO按压力分类阶梯丰由 stepped shaft*1401低压

3、压缩机 low pressure compressor*2105节粮轴 corrugated shaft1402中压压缩机 moderate pressure compressor*2106叶轮 impel ler*1403高压压缩机 high pressure compressor*2107后弯叶片式叶轮超高压压缩机 super-high pressurebackward curved vanes impeller*compressor*2108径向叶片式叶轮1500按压缩气体的种类分类straight vanes impeller*合成气压缩机 synthesis gas compress

4、or*2109前弯叶片式叶轮1502原料气压缩机 raw gas compressor*forward-curved vanes impeller*2110闭式叶轮 closed impel ler*2206内缸 inner case*2111半开式叶轮 semi-closed impeller*2207上机壳 upper cas i ng*2112开式叶轮 open type impel ler*2208下机壳 lower casing*2113长短叶片式叶轮2209端盖 end cover； barrel head*2114impeller with stagger vanestt2210

5、支座：猫爪 support saddle*2115模形叶片式叶轮 wedge vanes impel ler2211排放孔 discharge hole； drain； drain plug2116单吸叶轮 single passage impeller*2212测量孔 measuring hole*2117双吸叶轮 doub 1 e passage impel ler*2213导向杆 guide rod*2118三元叶轮 three dimensional impel ler*2214底座bed*2119导凤轮inducer2215公用底座 common bed*2120焊接叶轮 welde

6、d impel ler*2216吸气室：进气室inlet chamber*2121柳接叶轮 riveted impeller*2217管式轴向吸室2122铳制叶轮 milled impel ler*pipe type axial inlet chamber*2123钎焊叶轮 brazed impel ler2218肘管式径向吸气室2124精密铸遗叶轮 precision cast impel lere1 bow type radial inlet chamber2125电蚀加工叶轮2219半蜗壳型吸气室 semi-volute inlet chamber*electrically machin

7、ed impeller2220进气导流板：进气导流筋inlet guide plate2126轮盘 disc*2221隔板 diaphragm*2127轮盖 shroud： enclosing cover*2222内隔板 inner diaphragm*2128叶轮叶片 blade； vane*2223外隔板 outer diaphragm*2129轮殺hub*2224扩压器diffuser*2130进口 BB inlet ring*2225有叶扩压器vaned diffuser*2131圆弧形叶片 arc blade： arc vane*2226无叶扩压器 vaneless diffuser

8、*2132直叶片 straight blade*2227可转动叶片扩压器2133扭曲叶片 twisted vane； twisted blade*adjustable vane diffuser*2134平衡盘；平衡鼓 balancing drumbalance piston*2228直壁形扩压器2135止推盘;推力盘 thrust collar*straight walIs type diffuser*2136调整垫片 adjusting ring*2229弯道 return bend*2137联轴器 coupl ing *2230回流器 return channel*2138齿式联紬器 g

9、ear type coupling 2231有预旋回流器 prewhirl return channel2139泰筒式联轴器 sleeve type coupling *2232无预旅回流器 non-prewhirl return channel2140膜片式联轴器 flexible diaphragm coupl ing*2233扩压器叶片diffuser vane*2141轴套 shaft sleeve*2234回流器叶片 return channel vane*2142卡环（弹性档圈）circlip*2235蜗壳；排气室volute*2200棘止部件 static assembly*22

10、36等截面蜗壳 volute of constant section*2201定子stator2237对称型蜗壳symmetric volute2202机壳 casing*2238不对称型蜗壳asymmetric volute2203水平剖分机壳 horizontally split casing*2239内蜗壳 inner volute*筒形机壳 barrel-type casing*2240蜗舌 volute tongue*2205外缸 barrel*2241平衡气室 balance chamber*2242平衡管 balance pipe*2406椭圆轴承 el 1 iptical be

11、aring*2243挠性板支座 flexible plate support*2407多油叶轴承 multiple-lobe journal bearing2244吊架弹簧hanger spring2408多油楔轴承 multipie-wedge journal bearing2245导向键 guide key*2409多孔进油轴承2300密封系统 seal system*multiple hole feed journal bearing*2301密封装置seal*2410可倾瓦轴承 tilting-pad journal bearing*2302级问密封 inter-stage seal*

12、2411金 氏轴承 Kingsbury type thrust bearing*2303段问密封 intersection seal*2412米契尔轴承 Michel 1 thrust bearing*轴封 shaft seal*2500测量庄具 measuring appl iance*2305轮盖密封 impeller shroud seal*2501探头 probe*2306迷宫密封 labyrinth seal*2502孔板 oriFicc*2307浮环密封 floating ring seal*2503喷嘴1 nozzle*2308机械密封 mechanical seal *2504

13、非接触式探头proximate probe*2309抽气密封 exhaust seal*2505加邃度计 acceleration transducer2310口滑型密封 straight labyrinth*2600油路与冷却系统 oil and cooling system*2311曲折型密封 interlocking labyrinth2601油泵 oil pump*2312阶梯型密封 step labyrinth*2602油冷器 oil cooler*2313径向排列型密封 radial labyrinth2603油谑器 oil filter*2314蜂窝型密封 honeycomb s

14、ea l *高位油箱 oi I head tank*2315整体式梳齿密封2605蓄能器 energy storage*overal1 machined strips seal2606油站 oil station*2316单片镶嵌式梳齿密封2607油系统 oil system*labyrinth with plug-in strip2608冷却器cooler*2317组合镶嵌式梳齿密封2609列管式冷却器shel 1 and tube coolerlabyrinth with “U type caulked strips of2610板式冷却器 plate coolercombinod2611

15、翅片管冷却器 fin pipe cooler2318双侧镶嵌式梳齿密封2612叠片式冷却器 plate fin type coolerlabyrinth of both sides with U” type2700附属装置accessory*caulked strips2701消声器 acoustic filter*2319浮环 floating ring*2702气体过滤器gas filter*2320内环 inner ring*2703除湿器 moisture remover*2321外环 outer ring*除尘器 dust remover*2322宽浮环 broad floating

16、 ring2800其它 the others*2323窄浮环 narrow floating ring2801参考气 re fere nee gas*轴承装置 bearing system*2802二次平衡气 secondary balancing gas*2401轴承 bearing*2803平衡气管 balancing gas pipe*2402径向轴承：支撑轴承 journal bearing*备件 spare parts*2403止推轴承推力轴承 thrust bearing*2805附件 accessories*滑动轴承 si iding bearing*3000性能和设计计算240

17、5圆柱轴承 cylindrical bearing*performance and design calculation*3100彳生能 performa ncc*3301理想气体 ideal gas； perfect gas*3101介质 medium*3302实际气体：真实气体actual gas： real gas*3102进气状态;进气条件inlet gas condition*3303混合气体 mixture of gases： mixed gas*3103相对湿度 relative humidity理想退合气体ideal gas mixture*进口压力：入口压力inlet pre

18、ssure*3305实际混合气体actual gas mixture*3105进口 溫度 inlet temperature*3306可压缩流体 compressible fluid3106出口压力：排出压力3307不可压缩流体 incompressible fluidoutlet pressure； discharge pressure*3308气体的标准状态3107出 口温度 outlet temperature*standard reference cond i t ion for gases3108体积流量 volumetric flowrate*3309标准空气standard ai

19、r*3109质量流量 mass flowrate*3310临界状态 critical state*3110重量流量 weight flowrate*3311临界压力 critical pressure*3111入口体积流量；进气量3312临界温度 critical temperature*inlet capacity： inlet volume*3313设计流量 design capacity*3112转速 rotatioruil speed*内漏气量 internal 1 eakage flowrate*3113临界转速 critical speed*3315外漏气量 external 1

20、eakage flowrate*3114轴功率 shaft power*3316有效气量 effective flowrate*3115机壳设计压力3317总进气量 total suction flowrate*design pressure of the casing*3318流量系数 capacity coefficient：3116机壳水压试验压力flow coefficienthydrostatic test pressure for the casing*3319压比 pressure ratio*3117机壳最高容许压力3320级压比 stage pressure ratio*ma

21、ximum al lowable pressure of the casing*3321段压比 section pressure ratio*3118机壳设计溫度3322整机压比 overall pressure ratio*design temperature of the casing*3323对比态 reduced state3119机売最高容许溫度3324对比压力 reduced pressuremaximum al lowable temperature of the3325对比盘度 reduced temperaturecasing*3326对比比容 reduced specifi

22、c volume3200%动性能 gas dynamic characteristic*3327比容 specific vo 1 ume3201性能参数 performance parameter*3328比容比 specific volume ratio3202性能曲线：特性曲线3329普适气体恒量；通用气体常数performance curves； characterist icuniversa1 gas constantcurves*3330气体常数3203压比-流量曲线3331埔 entropypressure rat io-capacity curve3332焰 enthalpy32

23、04效率-流量曲线3333滞止焰 stagnation enthalpyeffic i ency-capac i ty curve*3334滞止压力 stagnation pressure3205功率-流量曲线 power-capacity curve*3335滞止速度 stagnation speed3206预期性能曲线 expected performance curve*3336等压比热3300气体及其性质specific heat at constant pressure3337333833393340334133423343334433453346334733483349335033

24、513352335333543355335633573358335933603361340035003600等容比热specific heat at constant volume比热比;绝热指数ratio of specific heat 多变指数 polytropic exponent 指数系数 exponent factor压缩性系数 compressibi lily factor偏心因子 eccentric factor临界压缩性系数 critical compressibi 1 ity factor简单液体压缩性系数几何参数 geometric parameters3601叶轮叶片进

25、口安装角 blade leading edgesettled angle of impeller3602叶轮叶片出口安装角 blade trailing edge3603棘止叶片进口安装角 static bladeleading edge settled angle3601 特止叶片出口安装角 static bladetrailing edge settled angle3605阻塞系数 obstruction coefficient3606compressibility factor of simple fluid 假临界参数 pseudo-critical parameter 假临界压力 pseudo-critical pressure 假临界溫度 pseudo-critical temperature 假临界比容扩张角 divergent angle of conic channel3607当量扩张命 equivalent diver