Analysis of Changjiang Nuclear Reactor Coolant Pump Commissioning and Operation Problems and Solutions
YANG Jun-hui;LUO Qin;Hainan Nuclear Power Co.Ltd.;
Reactor coolant pump is one of the main pressure equipment in the reactor coolant system of pressurized water reactor nuclear power station,which is used to drive the coolant with high temperature and high pressure.Each reactor loop contain a reactor coolant pump.Hainan Changjiang nuclear power plant 1,2 units produced by KSB company RSR 750 type vertical shaft main pump.This paper analyzes and discusses the problems and solutions of the reactor coolant pump during commissioning and operation, and provides reference for process improvement and logic change.
【CateGory Index】： TM623.91