The importance of anti-wear and explosion-proof circulating fluidized bed boiler

      For enterprises using circulating fluidized bed boilers, boiler anti-wear and explosion-proof work is one of the key tasks of the enterprises. Boiler anti-wear is a very professional and systematic work, if the anti-wear and explosion-proof is not handled well, it may cause great economic loss to each enterprise. How to effectively deal with anti-wear and explosion-proof work on circulating fluidized bed boilers is a serious challenge for every enterprise using circulating fluidized bed boilers.

　　According to the summary of experience, the use of circulating fluidized bed boiler enterprises unplanned downtime will bring very large economic losses to the enterprise. According to authoritative data pain, about 60 percent of unplanned downtime is caused by boiler wear and tear caused by burst tubes. So the boiler wear burst directly affects the safety of the normal production and economic efficiency of enterprises. Solve the boiler wear problem, can improve enterprise safety productivity and greatly improve the economic efficiency of enterprises.

　　According to the summary of the occurrence of wear and tear burst events in recent years, summarized the main causes of boiler wear and tear burst accidents caused by overheating, wear and tear, corrosion and other reasons. The main reason for each boiler wear and tear burst are similar, but the reason for the burst should also be analyzed according to the specific boiler. Because each boiler operating environment and other factors are different, but also according to the specific boiler to analyze the causes and make solutions.

　　Once a boiler leak is found in the enterprise, it should be done as quickly as possible to stop the furnace to prevent the accident from expanding again. In particular, the water-cooled wall burst tube leakage, must be as soon as possible to stop the furnace, can not force hard. Otherwise, it will cause the leakage area to expand, directly causing the failure of other parts of the boiler and damage. Obviously a small accident, may cause a larger accident because of forced work, directly affecting the normal production and economic benefits of the enterprise.