立式泵

大型立式泵叶轮磨损故障的处理

Treatment on wear of impeller of large - size vertical pump

大型立式泵机组水导轴承安装方法的改进

Improvement of the Large Vertical Pump Unit Diversion Bearings Installation Method

LRSP-150型浓硫酸立式泵的研制及应用

Development and Application of LRSP-150 Vertical Concentrated Sulphuric Acid Pump

大型立式泵机组用同步电机两个高差的安装控制

Control of Two Level Differences of Parts in Large Vertical Pump Units

多出水口立式泵的出水口性能参数的研究

Research on the parameters of each exit for multi outlet vertical pump

立式泵固有频率分析及隔振结构研究

Analysis of Nature Frequencies of Vertical Pumps and Structure of Vibration Isolation

对液压泵站中常用的上置立式泵组的结构进行了改进设计，以使泵组的结构紧凑，安装及拆卸方便，成本降低；

The structure of the vertical pump station was improved ;

立式泵装置进水流道演化数值分析研究

Research on an evolvement method for suction box of pumping system by numerical computation

双向流道立式泵装置三维紊流数值模拟研究

Study on the 3D Turbulent Numerical Simulation of the Two-way Passage Vertical Pumping System

本文主要探讨了轴流泵泵段和立式泵装置内部三维湍流流动数值模拟研究方法的可行性和准确性。

Feasibility and accuracy of 3D method for numerical simulation of the flow in an axial flow pump sector and pumping system has been studied .

立式泵布置在管廊下方或框架下方时，其上方应留出泵体安装和检修所需要的空间。

Vertical pump arrangementtube or at the bottom of the framework , the top of pump body should be set aside by the installation and maintenance of the space required .

轴承是大型立式泵机组的关键部件，故障发生率高，严重影响机组的可靠性。

Bearings are key parts of a large vertical pump unit . Their breakdown and malfunction proba ˉ bilities are very high , which seriously influences the reliability of pump unit .

叶轮叶片动调节机构在立式泵中的应用已比较成熟，但此调节机构在低扬程泵站经常采用的卧式泵装置中直接运用会存在问题。

The application of the dynamic adjusting mechanism of the impeller blade to the vertical pumps is comparatively mature . But direct application of this mechanism to the horizontal pumps in low-head pump stations will lead to problems .

GA301泵为型号为GSB的立式高速泵，航天工业总公司第十一研究所制造。

E-GA301 pump GSB for the model of vertical high-speed pumps , the11th Aerospace Corporation Manufacturing Institute .

ISG立式管道泵主要用于高层建筑供水、管道增压、消防喷淋和中央空调循环系统。

Type ISG In-Line pumps are mainly used to water supply for high buildings , booster pipeline pumps , fire fighting and air condition system .

新型立式高速泵输送软化水及效果

New type verticle high speed pump transports soften water and result

高压立式屏蔽泵检修与运行的经验

Experiences of Repairing and Operating High Pressure Vertical Canned-Motor Pump

联体立式混流泵在抽水泵站中的应用

Application of integral vertical process pumps in pump stations

立式长轴泵橡胶轴瓦的试制

Trial-producing Rubber Bush of Vertical and Long Axle Pump

厂内模拟海水对比试验选用两台50CL-30船用立式离心泵。

Two50CL-30 marine vertical centrifugal pumps were used for factory seawater simulating contrast test .

浅谈立式循环泵在热网中的应用与节能

Superficial Talking about Energy - saving of Verticle Circulatory Pump and Its Application to Heating Network

立式屏蔽泵的轴向力及石墨轴承耐磨性试验研究

Experimental research on axial thrust and the wearability of graphite bearing of a vertical canned motor pump

下面主要以立式管道泵为例从工厂试验的角度进行分析，确定合理的安装和试验方法。

In this article , the vertical pipeline pump is taken as an example to analyze and decide the rational installation and experiment method .

因此，提高推力瓦、镜板检修质量；改善润滑性能、冷却器冷却效果等对解决大型立式循环泵推力瓦轴承磨损有重要意义。

Therefore , the improvement of repairing quality , lubrication and cooling performance of cooler is very important for the abrasion problem of thrust bearing to be solved .

绘制出相应喉部面积下对应的泵性能曲线，总结蜗壳喉部面积变化对泵性能曲线影响的规律，对立式混流泵性能改进提供确实的依据。

The performance curve of each throat area was drew , and the influence law of throat area on the performance of vertical mixed-flow pump was summarized , in order to provide several reliable reference for the improvement of vertical mixed-flow pumps .

立式屏蔽电泵气体密封型轴承结构介绍

Introduction of Construction of Air-tight Bearing for Vertical Canned Motor Pump

研究和叙述了立式自吸泵的机理。

The mechanism of vertical self - priming pump is studied .

动压支承力对立式屏蔽电泵的影响

The Influence of Dynamic Pressure Support Force on Vertical Canned Motor Pump

立式高速离心泵系统振动分析与整改措施

Vibration analysis and technical improvement of vertical high speed centrifugal pump system

导叶立式自吸泵设计、数值模拟及试验研究

Design 、 Numerical Simulation and Experimental Study on Vane Self-priming Vertical Pump