Causes of wear of circulating fluidized bed boilers and anti-wear measures

       With the rapid development of China's economy, environmental problems are becoming more and more serious, and traditional boilers have been unable to meet the fundamental needs of modern industrial production. Therefore circulating fluidized bed boiler was born, circulating fluidized bed boiler environmental protection, energy saving, efficiency gains are better than traditional boilers, can meet the modern industrial production of environmental protection needs. But circulating fluidized bed boilers are not perfect, he is prone to wear and tear, serious wear and tear may lead to leakage of tube shutdown and other accidents.

　　The main causes of wear of circulating fluidized bed boilers

　　The main wear of circulating fluidized bed boiler is water-cooled wall wear. According to years of research, it is found that the influence of flue gas flow rate, the influence of flue gas particle concentration and the influence of fuel nature will affect the wear of water-cooled wall.

　　In the process of boiler operation, the higher the excluded flue gas flow rate, the more serious the boiler wear. The higher the concentration of flue gas particles, the more wear of the boiler will be increased. The nature of the fuel of circulating fluidized bed boiler also accounts for a high percentage of boiler wear, with its particle hardness and degree of ash, all of which can cause wear to the boiler.

　　Anti-wear measures for circulating fluidized bed boilers

　　After years of research and discovery, we, Wuhan Yongping Technology, formally launched the grid anti-wear technology to the market in 2014.

　　This technology effectively solves the wear and tear of circulating fluidized bed boilers, greatly improves the smooth running rate of boilers, extends the life of boilers and greatly improves the energy efficiency of boilers. This technology is currently a more effective solution to circulating fluidized bed boiler wear in the market, and has been applied in a number of large power plants, and has been unanimously approved by the power plants.