How to completely avoid the circulating fluidized bed boiler water-cooled wall tube wear burst tube

　　With the rapid development of the economy, the progress of the times, people's awareness of environmental protection is getting higher and higher, the traditional thermal power plants in order to meet the requirements of environmental protection have been replaced one after another with environmentally friendly, efficient, clean circulating fluidized bed boilers. Although the advantages of circulating fluidized bed boilers in environmental protection and energy saving are particularly outstanding, the problem of easy wear and burst of its water-cooled wall tubes is also more of a headache for thermal power companies.

　　After research and analysis, we found that the current domestic and foreign applications of circulating fluidized bed boiler water-cooled wall tube wear phenomenon, serious has been a number of burst tube shutdown occurred, the slightest also affects the safe and smooth operation of the boiler. Water-cooled wall tube wear burst tube is the main reason is the material particles in the furnace at high speed movement, the water-cooled wall tube non-stop scouring, cutting, until the water-cooled wall tube because of wear burst tube. We can simply understand that, as long as the boiler is running, the high-speed movement of material particles on the water-cooled wall tube scouring and cutting will not stop. Regardless of the hardness of the material particles, the water-cooled wall tube will wear over time, seriously threatening the production safety of thermal power companies.

　　Circulating fluidized bed boiler water-cooled wall tube wear has always existed, can not be completely solved! In fact, with the occurrence of water-cooled wall tube wear problems, many companies have launched a variety of anti-wear technology. Most of the anti-wear technologies can only treat the symptoms but not the root cause, until 2014 when we first launched the "Golden Beam" heat-conducting grille anti-wear technology to the major thermal power enterprises, the circulating fluidized bed boiler water-cooled wall tube wear was completely eradicated. Since its launch, it has been applied to more than 300 circulating fluidized bed boilers at home and abroad, including general, supercritical and ultra-supercritical boilers, and the "Jinliang" grille anti-wear technology has been recognized by the market and industry experts and scholars.

　　With the accumulation of experience and technical innovation of circulating fluidized bed boiler anti-wear, our "Jinliang" heat-conducting grille anti-wear technology has become more and more mature, and is constantly solving the water-cooled wall tube wear problem for various enterprises using circulating fluidized bed boilers, making a contribution to the circulating fluidized bed industry.