新型真空净油机排油泵的理论分析与实践  

Theoretical analyzis of a new type of oil drain pump of cacuum oil purification machine

作　　者：范恒彦[1] 

机构地区：[1]陕西理工学院机械工程学院,陕西汉中723003

出　　处：《陕西理工学院学报（自然科学版）》2007年第2期1-4,共4页Journal of Shananxi University of Technology:Natural Science Edition

基　　金：陕西省重点实验室重点科研项目(05JS16);陕西理工学院科研基金项目(SLG0447)

摘　　要：针对现有真空净油机排油泵存在问题,分析了产生该问题的原因,结合工程实际情况,提出了解决问题的途径和方法。在此基础上介绍了一种新型机构原理的排油泵,阐述了该类排油泵的特点,并对其工作情况进行了相应的分析和计算。依据该原理做出了两相布置的样机并进行了试验,样机实现了预期的功能,为我国的泵类产品增加了一个新品种,对生产实际具有现实意义。Aimed at the problem of oil drain pump of vacuum oil purifying machine at present, this paper analyzed the cause of the problem, and combined with engineering practice, it put forward method and approach to settle that problem. Base on that, the paper introduced a new type principium of oil drain pump, and expounded the specialty of the oil drain pump and processed analysis and calculations corresponding to its working. According as the principium, now two phase collocation sample machine have been produced, which can realize the expected function, which is a new type pump in our country. This type of pumps possess practical significance to practical production.

关 键 词：净油机 油泵 机构 分析计算 

分 类 号：TH321[机械工程—机械制造及自动化]