水泵及零部件英文对照表.docx

水泵以及零部件英对照表:1,泵 pump 泵房 pump house 泵盖 casing cover泵体 pump body 泵体衬套 pump body insert 泵托架 pump bracket 泵支架pump bearing lantern泵轴承支架 pump bearing bracket 增压泵 boosting pump泵装置 pumping machine 泵组 integral pump group泵座 pump frame 辅助泵 auxiliary pump 离心泵centrifugal pump 中开泵 axially split pump长轴深井泵 borehole shaft driven(centrifugal) pump锅炉给水泵BFW 潜水深井泵 borehole submerged pump中段 stage casing 轴流泵 axial flow pump 屏蔽泵 canned motor pump 清水泵 clean water pump法兰悬臂泵 flange mounted pump 隔膜泵 diaphragm pump轴 shaft 频率特性 frequency characteristic 三相交流电 three-phase AC 介质 medium 键 spline异步电动机 asynchronous motor 阀门 valve 键 spline滚动轴承 rolling bearing 滑动轴承 sliding bearing弹簧 spring 联轴器 coupling 磨损 wear挡板 orifice plate 电动机 electromotor标准件 standard component技术要求 technical requirements垫圈 washer 垫圈 washer 砂轮 grinding wheel定子stator 转子rotor 下轴套Lower shaft sleeve进口Inlet 填料函寸套Stuffing box bushing密封腔Seal cage 压盖螺栓Gland bolt 压盖Gland 填料Packing 出口Discharge 平衡盘 Balance disc紧定螺钉Cock screw 接线盒Terminal box排气阀Vent valve 机架pump support 泵壳casing汽蚀余量net positive suction head （NPSH）机械密封mechanical seal 轴承盖bearing cap软填料soft packing 电流electricity 电压voltage 电源source控制柜control cabinet 电缆cable 频率frequency水泵流量 pump capacity 水泵性能参数pump performance parameter 水泵扬程pump head 水泵轴功率 pumpshaft power水泵有效功率active power of pump水泵配套功率rated power of motive-power machine matching the pump水泵效率 pump efficiency 水泵转速 pump（rotary）speed汽蚀余量 net positive suction head（NPSH）临界汽蚀余量 critical NPSH 必需汽蚀余量 necessary NPSH 比转数 specific speed 水泵性能（特性）曲线 characteristic curve of pump 水泵工况 pump operating condition泵的使用范围 Application Fields for Pumps泵的输出功率 Pump Output 泵的基础 Pump Foundation 泵的旋转方向 Direction of Pump Rotation泵功率 Pump Power 泵输入功率 pump input power海水泵；sea water pump 立式泵vertical pump 污水泵