摘要
直接测量泵的流量脉动比较困难,本文讨论了一种间接测量方法,即非功率回收的单向开式测试系统,目的是测试一种新型齿轮泵———摆动活齿泵的压力与流量之间的关系。采用节流加载方式进行加载,试验结果验证了摆动活齿泵具有流量均匀性好的特点。
It＇ s very difficult to test the volume waves of the pumps. An indirect method which is called the single open experiment system was discussed. The aim of the experiment is to test the relationship between pressure and volume of a new type bump called movable gear pump. The result proves that the movable gear pump has the good feature of evenly volume.
出处
《机床与液压》
北大核心
2007年第1期155-156,共2页
Machine Tool & Hydraulics
关键词
活齿传动
摆动活齿泵
测试系统
流量脉动
Movable gear movement
Movable gear pump
Test system
Flow pulsation
