China's first circulating fluidized bed boiler unit ends

At 23:16 on the evening of May 15, 2006, the first domestic 200,000-kilowatt circulating fluidized bed boiler unit of Fenyi Power Generation Company went through the 68th time, and after the last target board was taken out and passed the acceptance check, The work was put on a successful conclusion.

Due to manufacturing, transportation, storage, installation and other reasons, oxide skin, welding slag, and other construction debris will be left in the steam and water system pipelines. Steam flushing must be performed before the entire unit starts to ensure the safety of the steam turbine equipment. The ignition of the 200,000 kilowatts unit was ignited at 22:38 on May 9, 2006, and the first flush was started at 19:30 on the 10th and ended successfully at 23:16 on the 15th. During the entire flushing process, the Jiangxi Thermal Power Construction Commissioning Project Department organized scientifically and all units closely cooperated with each other, carefully operated, strictly inspected, and discovered problems in a timely manner.

In order to ensure the realization of ignition and flushing pipe targets, ensure that the project is put into operation on time and achieve “zero defect” transfer production of the unit. Fenyi Power Generation Company fully plays a leading role, strengthens communication and coordination with the supervisor and construction unit, and manages the construction process. In order to solve the problems in construction in a timely manner, the majority of the project builders worked overtime, forged away, and jointly promoted the construction of the project to ensure the orderly progress of the project.

The successful completion of the flushing work of the 200,000 kilowatts circulating fluidized bed boiler unit laid a solid foundation for the entire group to start on May 21.