|
|
The Application of Multi-function Control Valve in PumpingSystem of ZhanHua Water Works |
GENG Ling-sheng, HAO Xiao-hui |
Shandong Water Resources Research Institute, JiNan 250013, China |
|
|
Abstract In waterworks design, in order to solve the problem of water hammer, overcome a great deal of unfavourable shortcomings of the trodiational manual gate valve and check valve, and reduce trouble probability, we installate multi-functional control valve of JD745X for pump to replace check valve on second pump house pipeline at ZhanHua water works, manul gate valve is kept and used as overhal valve; The new multi-function control valve for pumping system has been operated and data analyzed for many years, it has good result in resolving water hammer etc. It is the product that can renew the old one on water pump discharge system.
|
Received: 08 August 2013
|
|
|
|
[1] 罗建群.多功能控制阀[J].中国给水排水,1999(2) |
|
|
|