Troubleshooting of Steam Turbine Quick-Closing Valve
YANG Lin;ZHOU Qiang;ZHU Jinyan;PetroChina Ningxia Petrochemical Co.;
After synthetic gas compressor has been shut down for a long time, the quick-closing valve of the turbine has failed. Through the analysis of the fault phenomenon and the inspection of related components of the quick-closing oil circuit one by one, the cause of the fault is finally found out. After corresponding measures are taken, the fault of the quick-closing valve can be eliminated.
【CateGory Index】： TK268