液压专业英语词汇.doc

.柱塞泵 : plunger pump | ram pump | Piston Pumps多柱塞泵 : multi plunger pump | multiple-plunger pump隔膜柱塞泵 : diaphragm plungerpump液压气压传动：Fluid power drives液压传动：Hydraulic power drive气压传动；pneumatic power drive静液压传动、容积式液压传动：Hydrostatic power drive动液压传动：Hydrodynamic power drive容积泵：Positive-displacement pump叶片泵：Impeller-type pump容积式液压马达：Hydraulic actuator叶片式液压马达：Impeller-type Hydraulic motor液压管路：Hydraulic line , line吸入管路：Intake line排出管路、压力管路：pressure line回流管路：Return line排（疏）液管路：Drain line泵：Pump（泵的）流量、排量：Pump capacity液压马达：Hydraulic motor定（恒）量泵：Constant-displacement pump恒速液压马达：Constant-speed hydraulic motor变量泵：Variable-displacement pump变速液压马达：Variable-speed hydraulick泵-马达：Pump-motor压缩机：Air compressor气压马达：Pneumatic motor真空泵：Vacuum pump风机：Fan齿轮泵：Gear pump齿轮式液压马达：Gear-type hydraulic motor转子泵、回转式泵：Rotary abutment pump转子式液压马达、回转式液压马达：Rotary abutment motor螺杆泵：Screw pump螺杆式液压马达：Screw motor滑片泵：Vane pump滑片式液压马达：Vane motor轴向活塞泵：Axial-piston pump轴向活塞式液压马达：Axial-piston motor气压缸：pneumatic cylinder活塞：Piston活塞杆：Piston rod单（向）作用缸、单动缸：Single-acting cylinder双（向）作用缸、双动缸：Double-acting cylinder活塞腔、活塞侧：head end of cylinder活塞杆腔、活塞杆侧：Rod end of cylinder柱塞缸：Plunger cylinder伸缩缸、套筒式缸：Telescoping cylinder隔膜作动缸：Diaphragm actuator摆动式液压机、摆动式液压马达、摆动油缸：Limited rotary Hydraulic motor滑片式摆动液压机、滑片式摆动液压马达、滑片式摆动油缸：Vane-type limited rotary motor活塞式摆动液压机、活塞式摆动液压马达、活塞式摆动油缸：Piston-type limited rotary motor液压变换器、换压器：Hydraulic transformer液压控制阀：Hydraulic control valve滑阀：Spool valve Slide valve液压开关、旋塞（阀）：Rotary valve阀门、阀：Seat valve压力（控制）阀：Pressure control valve定差减压阀：Relief valve安全阀：Safety valve减压阀：Pressure reducing valve单向阀：Check valve节流阀：Throttle节流：throttling工作孔：oriffice分配阀：distribution valve液压分配阀、配液阀：Hydraulic distribution valve气压分配阀、配气阀：pneumatic distribution valve（液压）蓄压器：Hydraulic accumulator重锤蓄压器：Weighted hydraulic accumulator弹簧蓄压器：Spring-loaded hydraulic accumulator管路、管道：pipeline管子：Pipe接管零件、管件：Pipe fitting管节：Pipe coupling弯头：Elbow三通管：Tee四通管：cross管堵（塞）、外丝堵、螺塞：Male pipe plug堵盖：Bonnet鞍形接头、交叉接头：Cross-over(saddle)内接头、螺纹接头：Shoulder nipple接管螺母、接头螺母：Collar nut旋入接头：Threaded bushing中间接头：Union joint接管：Union nipple软管：Hose轴向柱塞泵: axial plunger pump一、阀类Solenoid valve 电磁阀Check valve 单向阀Cartridge valve 插装阀Sandwich plate valve 叠加阀Pilot valve 先导阀Pilot operated check valve 液控单向阀Sub-plate mount 板式安装Manifold block 集成块Pressure relief valve 压力溢流阀Flow valve 流量阀Throttle valve 节流阀Double throttle check valve 双单向节流阀Rotary knob 旋钮Rectifier plate 节流板Servo valve 伺服阀Proportional valve 比例阀Position feedback 位置反馈Progressive flow 渐增流量De-energizing of solenoid 电磁铁释放二、介质类Phosphate ester (HFD-R) 磷酸甘油酯Water-glycol (HFC) 水-乙二醇Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油三、液压安装工程Contamination 污染Grout 灌浆Failure 失效Jog 点动Creep爬行Abrasion 摩擦Retract（活塞杆）伸出Extension （活塞杆）缩回Malfunction 误动作Pickling 酸洗Flushing 冲洗Dipping process 槽式酸洗Re-circulation 循环Passivity 钝化Nitric acid 柠檬酸Argon 氩气Butt welding 对接焊Socket welding 套管焊Inert gas welding 惰性气体焊四、管接头Bite type fittings 卡套式管接头Tube to tube fittings 接管接头union 直通接管接头union elbow 直角管接头union tee 三通管接头union cross 四通管接头Mal stud fittings 端直通管接头Bulkhead fittings 长直通管接头Weld fittings 焊接式管接头Female connector fittings 接头螺母Reducers extenders 变径管接头Banjo fittings 铰接式管接头Adjustable fittings/swivel nut 旋转接头五、伺服阀及伺服系统性能参数Dynamic response 动态频响DDV-direct drive valve 直动式伺服阀NFPA-National Fluid Power Association 美国流体控制学会Phase lag 相位滞后Nozzle flapper valve 喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil