The application of circulating fluidized bed boiler grille anti-friction technology in thermal power plants

      Circulating fluidized bed boiler wear problem is one of the important issues affecting the safe and stable operation of the boiler, circulating fluidized bed boiler wear directly affects the experience benefits of the enterprise, the daily smooth production.

　　A company with 30 circulating fluidized bed boilers in operation at 15 operating power plants experienced a total of 19 leaky outages between January and December 2015. The main reason for this was the wear and tear of the boiler heating surfaces, which led to thinning of the boiler walls and tubes, resulting in leaky tube outages over time. Boiler shutdown directly affects the normal operation of the power plant, not only affects the economic efficiency of the power plant, and even serious safety accidents.

　　Boiler wear prevention for power plants is of great significance, not only to improve production efficiency, but also greatly improve safety.

　　For the circulating fluidized bed boiler wear problem, we have found after years of research and introduced the grille anti-wear technology to the market. This power plant has adopted our grid anti-wear technology, which has completely solved the boiler wear and tube leakage problem.

　　This technology has completely solved the anti-wear problem of circulating fluidized bed boiler, improved the smoothness of the boiler and prolonged the life of the boiler. This technology has been applied to more than 200 boilers at home and abroad, and some of them have been applied for more than 5 years, and the boilers have been running smoothly.

　　Grid anti-wear technology is an active circulating fluidized bed boiler anti-wear technology, which is more stable and durable than the traditional spray anti-wear, and is now the most mainstream circulating fluidized bed boiler anti-wear technology.