【摘要】 液动柱塞隔膜泵是一种新型的高压浆体管道输送泵,目前正处于研制之中。在分析一般隔膜泵特点的基础上,介绍了液动隔膜泵的工作原理,指出如何提高隔膜的使用寿命和避免混浆现象的发生是确定其能否开发成功的两个关键因素。通过分析研究,提出了解决问题的措施。更多还原

【Abstract】 The hydraulic drive plunger diaphragm pump is a new type of high-pressure pump for slurry pipe transportation, which is now under development. Based on the analysis of the features of general diaphragm pumps, the paper presents the working principle of the hydraulic drive plunger diaphragm pump, and points out that how to improve the service life of the diaphragm and to avoid slurry-oil mixing are two crucial factors deciding its successful development. Measures are given as a result of study.更多还原