The main causes of wear and tear of circulating fluidized bed boilers and solutions

        Circulating fluidized bed boiler is a high-efficiency, energy-saving, environmentally friendly boiler, with the rapid development of the domestic economy, industrial pollution aggravated, the domestic environmental problems are becoming more and more serious. Therefore more environmentally friendly circulating fluidized bed boiler has been widely used in the country, in many industries gradually replaced the traditional pulverized coal boiler, especially like thermal power industry many thermal power plants have been replaced one after another with circulating fluidized bed boilers.

　　The advantages of circulating fluidized bed boilers have been promoted and widely used in China, but also because of the characteristics of circulating fluidized bed boilers themselves, boiler wear problems seriously restrict its wider application, but also seriously troubled the safety and economic and efficient production of thermal power plants. So why do circulating fluidized bed boilers wear out? How to properly solve the circulating fluidized bed boiler wear problem in thermal power plants.

　　The main reason for circulating fluidized bed boiler wear is simply because the circulating fluidized bed boiler combustion chamber fuel solid particles in constant irregular motion, causing wear and tear on the boiler heating surface.

　　Water-cooled wall is one of the main wear parts of circulating fluidized bed boilers, causing water-cooled wall wear for many reasons, each circulating fluidized bed boiler water-cooled wall wear problems may be different, but the overall causes of wear are similar.

　　Circulating fluidized bed boiler wear caused by the harm we will not continue to state here! In the previous article has been said a lot, anyway, the boiler wear problem is very serious.

　　From the circulating fluidized bed boiler wear problem found so far, various experts and scholars have proposed a variety of solutions, and now there are many kinds of anti-wear technology on the market, how to choose anti-wear technology, which depends on the boiler wear problem and the cost of anti-wear considered by enterprises to choose.

　　Sprayed anti-wear is a more mainstream anti-wear technology for circulating fluidized bed boilers. Its advantages are good anti-wear effect and simple construction. Disadvantages of anti-wear is not durable, need to repaint every year, high cost, early but there are still many power plants choose this technology to solve the anti-wear problem.

　　Grille anti-wear technology is the first anti-wear technology introduced to the market by Wuhan Yongping Technology. Its anti-wear effect is good, long-lasting and fast construction, so it is a more widely used anti-wear technology in the market.

　　The choice of anti-wear technology for circulating fluidized bed boilers in thermal power plants still needs to be based on its own boiler wear reasons and other factors, and choosing the most suitable anti-wear technology is the most correct choice.