A new way to eliminate the phenomenon of trapping oil in gear pumps

doi:10.4028/www.scientific.net/AMM.628.181

	A new way to eliminate the phenomenon of trapping oil in gear pumps
	Yang, Guo Lai 1,2; Li, Ming Xue 1; Wang, Jian Zhong 1; Yin, Dayu 1
	2014
会议名称	2nd International Conference on Machinery, Materials Science and Energy Engineering, ICMMSEE 2014
会议录名称	Applied Mechanics and Materials
卷号	628
页码	181-185
会议日期	September 20, 2014 - September 21, 2014
会议地点	Changsha, China
出版者	Trans Tech Publications Ltd
摘要	The phenomenon of trapping oil is an inevitable result to ensure oil absorption cavity and oil exhaust cavity are not collude with each other. It directly affects the working performance and service life of the gear pump. This article through analyzing the root cause of it put forward a new way to using an external oil circuit to eliminate it. Adding such an external oil circuit to the gear pump, can make the dead volume linked to oil exhaust cavity when the dead volume is decreasing and make the dead volume linked to oil absorption cavity when the dead volume is increasing. This way eliminates the trapped oil compression and expansion, so as to achieve the purpose of thoroughly eliminate the phenomenon of trapping oil. © (2014) Trans Tech Publications, Switzerland.
DOI	10.4028/www.scientific.net/AMM.628.181
收录类别	EI
语种	英语
EI入藏号	20145000303781
ISSN	16609336
来源库	Compendex
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/117444
专题	兰州理工大学能源与动力工程学院新能源学院
作者单位	1.School of Energy and Power Engineering, Lanzhou University of Technology, Lanzhou, China; 2.Engineering Institute of Wenzhou Pump and Valve, Lanzhou University of Technology, Wenzhou, China
第一作者单位	新能源学院; 兰州理工大学
推荐引用方式 GB/T 7714	Yang, Guo Lai,Li, Ming Xue,Wang, Jian Zhong,et al. A new way to eliminate the phenomenon of trapping oil in gear pumps[C]:Trans Tech Publications Ltd,2014:181-185.