THXLX-1型离心式泵特性曲线测定研究  

Study on Determination of THXLX-1 Type Centrifugal Pump Performance Curve

作　　者：董延军 

机构地区：[1]河南工业和信息化职业学院,河南焦作454000

出　　处：《机电工程技术》2015年第7期122-125,共4页Mechanical & Electrical Engineering Technology

摘　　要：测定水泵性能的目的,是为了获得水泵的实际运转特性。介绍了THXLX-1型离心泵特性曲线测定实验装置和工作流程;介绍了无纸记录仪和压力、流量等传感器的使用方法;阐述了测定离心泵在恒定转速下的运行特性及特性曲线;因此对掌握排水设备的性能变化,及时调节工况,使之高效率运转都具有重要意义。Determination of pump performance, in order to obtain the actual operation characteristics of pump.This paper introduces the experimental device and the working process of the determination of characteristic curve of THXLX-1 type centrifugal pump; introduces the use method of paperless recorder and pressure, flow sensor; expounds the operation characteristic and characteristic curve for determination of centrifugal pump at a constant speed; therefore the performance variation on the master drainage equipment, so that timely adjustment condition, have important sense to efficient operation

关 键 词：特性曲线 实验装置 流程 

分 类 号：TH311[机械工程—机械制造及自动化]