垂直吸水无泄漏立式自吸泵的设计开发

Design and Development for Vertical Self-suction Pump with Upright Suction and No Leakage

分析了市场上常见的自控自吸立式自吸泵的结构缺陷,介绍了系列垂直吸水无泄漏立式自吸泵的自吸原理、结构和设计要点。

The structure defect of automatically controlled vertical self-suction pump was analysised, which is commonly used in market, and the self-suction theory, structure and design of vertiacl self-suction pump with upright suction and no leakage was introduced.