直流平面电磁泵流槽结构的实验研究

李冬云; 彭有根; 侯击波; 曹鸿涛; 梁红英

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直流平面电磁泵流槽结构的实验研究

更新时间：2026-09-14

- 直流平面电磁泵流槽结构的实验研究
- 直流平面电磁泵流槽结构的实验研究
- Issue 1, (2000)
- 作者机构：
  
  1. 华北工学院材料工程系,山西,太原,030051
  2. 中原油田建筑集团公司,河南,濮阳,457001
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2000
- 稿件说明：
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李冬云, 彭有根, 侯击波, et al. 直流平面电磁泵流槽结构的实验研究[J]. 2000, (1).
DOI：

李冬云, 彭有根, 侯击波, et al. 直流平面电磁泵流槽结构的实验研究[J]. 2000, (1). DOI：

摘要

目的　研究直流平面电磁泵流槽结构与静压头的关系和相对效率 .方法　在以水银为传输介质的模拟直流平面电磁泵上进行实验

测量不同流槽结构在相同工作参数下静压头的大小 ;并以理论计算值为1 0 0 %的效率

计算了不同流槽结构的相对效率 .结果　不同结构的流槽

在相同工作参数下产生的静压头不同

相对效率有很大的差别 .结论　电磁泵的流槽结构对电磁泵的压头及相对效率有显著影响 .抑制工作电流的漫流

优化电力线方向

尽可能减小流槽腔体表面积

增强进液口的封口力等结构因素是提高电磁泵效率的重要途径

Abstract

Aim\ To study the relation between the groove structure of the direct current plane electromagnetic pump and static pressure head as well as its relative efficiency. Methods\ By using mercury as working medium

experiments have been conducted at simulating direct current plane electromagnetic pump. The static pressure head values of various groove structures under the same working parameters are measured. The theoretical value being taken as 100% efficiency

their relative efficiencies were calculated. Results\ Various groove structures result in different static pressure head values under the same working parameters and their relative efficiencies are different. Conclusion\ The groove structure of the electromagnetic pump has a great influence on its static pressure head and its relative efficiency. Several important ways can be used to improve the efficiency of the electromagnetic pump including decreasing the working current loss

optimizing the direction of the electrolines

reducing the inner surface area of the groove and increasing the entrance force.

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