摘要
针对转辙机专用径向柱塞泵的技术要求和工作特点,重点从容积效率、机械效率、可靠性方面进行了详细分析,介绍了新型径向柱塞泵的设计要点。经实验证实该泵效率高,工作可靠。
According to the technological requirement and working features, the volume efficiency, mechanical efficiency and reliability of goat specific radial piston pump were analyzed. The important design features were proposed. It is proved by the experiment that the pump is efficient and reliable.
出处
《机床与液压》
北大核心
2006年第8期117-118,121,共3页
Machine Tool & Hydraulics
关键词
转辙机
径向柱塞泵
机械效率
容积效率
可靠性
Goat
Radial piston pump
Mechanical efficiency
Volumetric effficiency
Reliability
