摘要
针对在化纤抽丝液压装置中的进口化工用内啮合齿轮泵(Viking泵)存在着严重的泄漏、密封性差等问题。利用流体动压密封原理，设计出非接触式反输型密封，解决了进口化工用内啮合齿轮泵(Viking泵)及其国产化泵的泄漏难题。
The non-contact seal has been designed by using bydrodynam ic seal to deal with the leakage of the inlet internal engagement gear pump and nationalized one,which are used in hydraulic installation of chemical industry.
出处
《燕山大学学报》
CAS
2001年第1期14-17,共4页
Journal of Yanshan University
