进口液控止回蝶阀技术改造

Improvement of Imported Hydraulic Butterfly Check Valve

介绍了郑州市石佛水厂进口液控止回蝶阀在运行中存在的问题 ,通过对其控制系统的电气改造 ,成功地解决了液控止回蝶阀与电机的“步调不一致”问题。

Problems of inharmonic action of imported hydraulic butterfly check valves in operating of the Shifo Waterworks in Zhengzhou city were presented. The electro controller of the valve was reformed and the problem has been solved.