管道自力控制阀

Pipeline Self-Control Valves

通过对离心水泵控制要求的分析,提出了管道自力控制阀设计方案,阐述了其结构特点和工作原理,并提供了系列产品的主要技术参数和主要零部件关键尺寸的计算方法。

Through the analysis of the control requirements for centrifugal water pump, the design scheme of pipeline self-control valves is put forward, the structure characteristics and working principle are elaborated,and the main technical parameters of the series products and the calculation method of the key dimensions of the main parts are also provided.