3。1 水轮机
反击式水轮机 reaction turbine
混流式水轮机 Francis turbine,mixed-flow turbine 轴流式水轮机 axial turbine
轴流转桨式水轮机 Kaplan turbine,axial-flow adjustable blad propeller turbine
轴流调桨式水轮机 Thoma turbine 轴流定桨式水轮机 Propeller turbine
贯流式水轮机 tubular turbine,through flow turbine 灯泡式水轮机 bulb turbine 竖井贯流式水轮机 pit turbine
全贯流式水轮机 straight flow turbine,rim—generator unit
轴伸贯流式水轮机(S形水轮机) tubular turbine(S-type turbine) 斜流式水轮机 diagonal turbine 斜流转桨式水轮机 Deriaz turbine
斜流定桨式水轮机 fixed blade of Deriaz turbine
水斗式水轮机 Pelton turbine,scoop turbine 斜击式水轮机 inclined jet turbine 双击式水轮机 cross-flow turbine 3。2 蓄能泵
混流式(离心式)蓄能泵 centrifugal storage pump,mixed—flow storage pump
轴流式蓄能泵 propeller storage pump,axial storage pump 斜流式蓄能泵 diagonal storage pump 多级式蓄能泵 multi—stage storage pump 3。3 水泵水轮机(又称可逆式水轮机) 单级水泵水轮机 singal stage pump-turbine 多级水泵水轮机 multi—stage pump-turbine 3。4 主阀与阀门 蝴蝶阀 butterfly valve
平板蝶阀 biplane butterfly valve,through flow butterfly valve 圆筒阀 cylindrical valve,ring gate
球阀 rotary valve,spherical valve
盘形阀 mushroom valve,hollow—cone valve,howell—Bunger valve 针形阀 needle valve 旁通阀 by—pass valve
直空破坏阀 vacuum break valve 4 结构部件 4。1 混流式水轮机
埋入部件 embedded component 引水室 (turbine)flume 蜗壳 spiral case 座环 stay ring 蜗壳鼻端 spiral case nose
基础环 foundation ring,discharge ring 尾水管 draft tube
锥形尾水管 conical draft tube
肘形尾水管 elbow draft tube 尾水管锥管 draft tube cone 尾水管肘管 draft tube elbow 尾水管扩散段 draft tube outlet part 尾水管支墩 draft tube pier 尾水管里衬 draft tube liner 机坑里衬 pit liner 导水机构 distributor
导叶 guide vane,wicket gate 控制环 regulating ring,operating ring 导叶臂 guide vane lever,wicket gate lever 分半键 split key
导叶连杆 guide vanelink,wicket gate link
导叶过载保护装置 guide vane overload protection device 剪断销 shear pin
摩擦装置 friction device 导叶轴承 guide vane bearing
导叶止推轴承 guide vane thrust bearing 导叶轴密封 guide vane stem seal 导叶端面密封 guide vane end seal 导叶立面密封 guide vane seal 抗磨板 facing plates,wear plates 导叶限位块 guide vane stop block 导叶接力器 guide vane servomotor
单导叶接力器 individual guide vane servomotor 推拉杆 push and pull rod,connecting rod 调速轴 regulating shaft 转动部件 rotating component 转轮 runner 叶片 blade
上冠 crown 下环 band 泄水锥 runner cone 转轮密封装置 runner seal 转轮止漏环 runner wearing ring 固定止漏环 stationary wearing ring 转轮减压板 decompression plate 主轴 main shaft 导轴承 guide bearing 轴领 guide bearing collar 轴瓦 guide bearing shoe 轴承体 guide bearing housing 主轴密封装置 main shaft seal 检修密封 stand still sealr
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