论文部分内容阅读
提出川东盐厂主循环用泵的研究设计,通过泵内部流动的解析,设计了叶轮与蜗壳的新水力模型,结构设计考虑到可靠性、寿命及维护检修等方面的要求。试验结果表明,其效率比引进技术生产的泵高10％。
The research and design of the main circulation pump in the East Sichuan Salt Factory was put forward. The new hydraulic model of the impeller and the volute was designed through the analysis of the flow inside the pump. The structural design considered the requirements of reliability, life span and maintenance. Test results show that the efficiency of imported technology than the pump 10%.