January 9, China Machinery Industry Federation organized in Beijing, Taiyuan Boiler Group Co., Ltd. and Tsinghua University, Yue Guangxi academicians team completed "based on furnace desulfurization and low nitrogen combustion of ultra-low emission circulating fluidized bed boiler technology" scientific and technological achievements Identification meeting. Accreditation Committee believes that the technology to break through at home and abroad on coal-fired circulating fluidized bed combustion pollution control their own cognitive scope, is an independent technological innovation, reached the international advanced level. Power plant boilers as one of the main power plant equipment, mainly pulverized coal and circulating fluidized bed boiler two categories. In recent years, with the accumulation of design experience, the improvement of manufacturing level and the maturity of operation technology, the circulating fluidized bed boiler technology, especially the 300,000 kilowatts circulating fluidized bed boiler technology, has been transformed from the simple pursuit of reliability index in the early stage Pursuit of economic indicators and environmental indicators. The ultra-low discharge circulating fluidized bed boiler technology based on desulfurization and low-nitrogen combustion in the furnace is the first time in the world to improve the bed quality and circulation volume and deeply excavate the self-pollution emission control ability of the circulating fluidized bed so as to realize the original ultra-low emission. It is understood that the technology in 220 t / h circulating fluidized bed boiler has been proven: only through the furnace limestone desulfurization and low-nitrogen combustion, sulfur burning 1% bituminous coal, the boiler emissions of sulfur dioxide less than 10 mg / Cubic meters, nitrogen oxides less than 50 mg / cubic meter; sulfur burning 1.65% lean coal, the boiler emissions of sulfur dioxide was 22 mg / m3, nitrogen oxides 46 mg / cubic meters, are directly reached ultra-low emission. As a professional CFB boiler manufacturing enterprise, Taiyuan Boiler Group has always been to develop energy-saving environmental protection and ultra-low emission technology as its mission to maintain the international circulating fluidized bed technology continues to lead. "If the current circulating fluidized bed boilers all over the country are retrofitted with this technology, they can save 10 million tons of standard coal, save 8 billion kilowatt hours, reduce emissions of 30 million tons of carbon dioxide and 300,000 tons of sulfur dioxide per year, Nitrogen oxide emissions 300,000 tons. "Taiyuan Boiler Group Co., Ltd. General Manager Zhang Jianchun to" China Power Daily "reporter Road. Related Links: Ningbo Anbo United Electric Appliance Co.,ltd , https://www.airfryerfactory.com
China's circulating fluidized bed boiler technology breakthrough again new