汽轮机中英文词汇

调节保安系统 governing and protection system 油系统 oil system

辅机系统 auxiliary system

安装要求 requirement for installation 技术规范 specification

辅助设备 auxiliary equipment

安装数据 data on installation 工况图 condition curves

凝汽式汽轮机 condensing steam turbine 转子部分 rotary part 主轴 main shaft 联轴器 主油泵 叶轮叶片 盘车齿轮 静子部分 汽缸 喷嘴组 隔板 汽封 轴承 轴承座 油动机 调节汽阀 公用底盘 单缸结构 前汽缸 后汽缸 垂直中分面 主汽门 调节汽阀蒸汽室 新蒸汽 碳素钢 铸钢 排汽室 凝汽器 排气接管 膨胀节 汽轮机本体 猫爪 沿轴向的 推力 底脚法兰 滑销系统 纵销 横销 立销 润滑油槽 润滑油 地脚螺栓 压紧螺栓 调节级 汽缸筒体 测孔 温差 疏水口 喷嘴组 coupling

main oil pump bladed wheels turning gear stationary part casing

nozzle blocks

diaphragm 挡板 damper gland bearing

bearing housing servomotor

steam governing valve common chassis

single casing structure inlet casing exhaust casing vertical splits main stop valve

steam chamber of steam governing valve live steam

welding carbon steel steel casting exhaust chamber condenser

exhaust adapter expansion loop

steam turbine proper lugs axially

thrusting force foot flanges

sliding key system longitudinal keys cross keys vertical keys oil grooves lubricating oil anchor bolts hold-down bolts control stage casing barrel gauging hole

temperature differential drain ports nozzle block

喷油嘴 oil nozzle 悬挂销 suspension pins 密封键 sealing keys 定位销 securing keys

同流部分气封 flow passage glands 隔板汽封 diaphragm gland 前后汽封 front and rear gland 动叶 moving blades 围带 shroud band

隔板汽封环 diaphragm gland ring 压紧弹簧 hoedown spring 汽封套筒 迷宫室汽封 排汽室 漏气 套装转子 危急遮断器 刚性联轴器 动平衡试验 推力轴承前轴承 主油泵环室 危急遮断油门 试验控制阀 启动阀 前底板 角销 热膨胀监测保护仪 金属软管 油口 探头 插头座 铂热电阻 具体位置 联合轴承 可倾瓦式 推力瓦块 小齿轮 套装 螺旋槽 静压力

有孔帽罩 多压式汽轮机/补汽式汽轮机启动阀 汽轮机安全监测装置 电调装置 油动机 调节汽阀及连杆 疏水管路 射汽抽气器蒸汽管路 汽封管路 抽空气管路 滤汽器 外部油管路系统图 本体油管路 凝汽器 gland sleeve labyrinth gland exhaust chamber leak steam shrunk-on rotor emergency governor butt-muff coupling dynamic test

thrust-journal bearing chamber of mail oil pump

emergency governor pilot valve trial control valve starting valve front base plate angle pins

thermal expansion monitor metallic flexible hoses oil port probe

plug socket

platinum thermostats practical position combined bearing pivoted shoe thrust pads pinion

be shrunk on spiral grooves fixed pressure perforated cap

multi-pressure turbine

Starting valve Safety monitor for steam turbine Electric governing system Servomotor

Steam governing valve with link lever Drain piping

Steam piping for steam ejector Gland piping

Air extraction piping Steam filter

External oil line system diagram Oil line for turbine proper Condenser

安全膜板 Rupture disk 排汽接管 Exhaust adapter 起动抽气器 Starting ejector

两级射汽抽气器 Two-stage steam ejector 疏水器 Drainer

轴封冷却器 Shaft gland steam cooler 疏水膨胀箱 Flash tank 扩容器 均压箱 Surge tank 垫铁 Wedge block 特种板手 Special spanner 桥形规 Bridge gauge

拆轴瓦工具 拆装主汽门工具 导柱 汽缸导柱 吊转子工具 吊隔板工具 吊汽缸工具 转子固定装置 螺栓 双头螺栓 罩螺母 填料环 活塞环 错油门弹簧 推力瓦块 轴承瓦块 滤芯 电磁阀 方向控制阀 升降式止回阀 焊接式截止阀 截止阀 闸阀 磁阻式转速传感器 热膨胀监测保护仪 油动机监视保护仪 热电偶 接近开关 行程开关 压力开关 充气工具 压力调节器 压力变送器 双筒低压管路过滤器 囊式蓄能器 三相异步电动机 数字电液调节系统 数字转速表 磁浮液位计 铂热电阻 米引线 热电阻 接线端子箱 汽 耗 率 Bearing liner remover

Tool for dismantling and assembling MSVGuide pillar

Guide pillar for casing Hoisting bar for rotor

Hoisting bar for diaphragm Hoisting bar for casing Device for fixing rotor bolt Stud Cap nut Packing ring Piston ring

Spring of pilot valve Thrust pad Bearing pad Filter cartridge Solenoid valve

Direction control valve Elevating check valve Welding stop valve Stop valve Gate valve

Reluctance speed sensor Thermal expansion monitor Servomotor monitor Thermocouple Proximity switch Limit switch Press switch Air charging tool Press. regulator Press. transmitter

Binocular LP line filter Bag accumulator

Three-phase asynchronous motor DEH system

Digital tachometer

Magnetic float type level meter

Platinum thermistor 5m lead wire Thermistor Terminal box Steam rate

通气器 Gas exhauster 前置器 Proximitor

延伸电缆 Extension cable

浸入直管式液位指示器 Immersion straight pipe type level indicator 液压空气滤清器 hydraulic air filter

自封式吸油过滤器 self-closing oil adsorption filter 膨胀节 expansion joint

通用型膨胀节， common type expansion joint 键槽 keyway

蠕变断裂测试数据 Creep Rupture Test Data 锻造温度 Forge Nearing Temp. 始锻 Starting Forge 终锻 Final Forge

线膨胀系数 Liner Expansibility 导热系数 Heat Conductivity 弹性系数 Elastic Ratio

临界点温度 Transformation Point Temp. 蠕变断裂强度 Creep Rupture Strength

P20 新蒸汽 LIVE STEAM 压力 PRESS. 温度 TEMP. 流量 FLOW RATE 焓 ENTHALPY 热耗 HEAT RATE 汽耗 STEAM RATE

P21 工业抽汽 EXTRACTION STEAM FOR PROCESSING 汽机排汽 EXTRACTION STEAM FROM TURBINE 冷却水COOLING WATER P23 初压变化对功率的修正曲线 INITIAL PRESS. VARIATION – POWER CORRECTION CURV P24 初温变化对功率的修正曲线 INITIAL TEMP. VARIATION – POWER CORRECTION CURVE P25 冷却水温变化对功率的修正曲线 COOLING WATER TEMP. VARIATION – POWER CORRECTION CURVE P26 抽汽压力变化对功率的修正曲线 EXTRACTION PRESS. VARIATION – POWER CORRECTION CURVE P27 工况图 CONDITION CURVE

I Power station电站

1. power station电站

2. power plant电站，发电设备 3. utility电力部门

4.independent power producer (IPP)独立发电项目，独立发电站 5.nuclear power station核电站 6. thermal power station火电站

7. fossil (fired) power plant化石燃料电站，常规火电站 8. combined heat power (CHP) plant热电联供机组 9. steam power plant蒸汽电站，蒸汽发电设备 10. cogeneration power station热电联供电站 11. coal fired power plant燃煤电站 12. oil fired power plant燃油电站 13. gas fired power plant燃气电站

14. LNG power plant (liquefied natural gas)燃液化天然气电站 15. BoP (balance of plant)电站辅机

16. I&C (instrumentation and control)仪表和控制系统

II Turbine透平，涡轮

17. Turbine透平，涡轮 18. steam turbine汽轮机 19. gas turbine燃气轮机

20. nuclear turbine核电汽轮机 21. fossil turbine火电汽轮机 22. industrial turbine工业透平

23. cogeneration turbine热电联供透平 24. condensing turbine凝汽式汽轮机 25. back pressure turbine背压式汽轮机 26. extraction turbine抽汽式汽轮机

27. extraction condensing turbine抽汽凝汽式汽轮机 28. single-extraction turbine单抽汽轮机 29. double-extraction turbine双抽汽轮机 30. mechanical drive turbine机械驱动汽轮机 31. HP (IP, LP) turbine高（中、低）压缸 32. sub-critical pressure turbine亚临界汽轮机

33. super-critical pressure (SC) turbine 超临界汽轮机

34. ultra-super critical (USC) pressure turbine超朝临界汽轮机 35. BFPT (boiler feed pump turbine)给水泵汽轮机

36. steam turbine with air-cooled condenser（air cooled steam turbine）空冷汽轮机 37. reheat turbine再热汽轮机 38. double-reheat turbine二次再热汽轮机 39. wet steam turbine湿蒸汽汽轮机 40. saturated steam turbine饱和蒸汽汽轮机 41. full-speed turbine全速汽轮机 42. half-speed turbine半速汽轮机

43. tandem compound turbine单轴汽轮机 44. cross compound turbine双轴汽轮机

45. super (over)-high pressure turbine过高压汽轮机 46. impulse (type) turbine冲动式汽轮机 47. reaction (type) turbine反动式汽轮机 48. axial flow turbine轴流透平 49. radial flow turbine径流透平

50. turbine with axial condenser轴向排汽汽轮机

51. turbine with horizontal joint带有水平中分面的汽轮机 52. turbine with vertical joint带有垂直中分面的汽轮机 53. double flow turbine两排汽汽轮机 54. triple flow turbine三排汽汽轮机 56. single-casing turbine单缸汽轮机 57. double-casing turbine双缸汽轮机 58. turbine proper汽轮机本体 59. oil turbine 油透平

60. hydraulic turbine水轮机

61. marine steam turbine船用汽轮机

62. aeroderivative gas turbine航改式燃气轮机 63. stationary steam turbine电站汽轮机 64. auxiliary turbine辅助透平

III Rotary parts回转件

65. rotor转子

66. rigid rotor刚性转子 67. flexible rotor挠性转子

68. solid (forged) rotor (monobloc rotor)整锻转子 69. welded rotor焊接转子

70. (hollow) drum (type) rotor鼓型转子

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