摘要
径向不平衡力和流量脉动现象是齿轮泵自身内部结构参数造成的,它直接影响着齿轮泵的使用寿命和工作性能。通过改变齿轮泵结构布局及理论分析,研制出一种新型齿轮泵——对称式双外啮合齿轮泵,并以设计结构为切入点对其工作性能进行了分析。
The phenomenon of unbalanced radial force and flow pulsation stems from the internal structure parameters of gear pump. It has a direct impact on the service life and performance of gear pump. A new type gear pump, which is symmetric double external meshing gear pump will be manufactured by changing the structure and layout of gear pump and analyzing the theories about gear pumps. On the basis of designing the structure of gear pumps, the work performance of the pump is analyzed.
出处
《制造技术与机床》
CSCD
北大核心
2008年第9期145-148,共4页
Manufacturing Technology & Machine Tool
关键词
齿轮泵
径向不平衡力
脉动率
对称式
Gear Pumps
Unbalanced Radial Force
Pulse Rate
Symmetric
