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针对阳光公司 3#、4 #锅炉燃烧系统在运行中存在飞灰可燃物偏高 ,再热器受热面超温 ,炉内结焦等问题。通过对 3#、4 #炉的燃烧系统多次调整 ,总结和分析出燃用无烟煤的中储式热风送粉“W”型火焰锅炉的调整规律。
In the operation of sunshine 3 # and 4 # boiler combustion systems, there are some problems such as high fly ash combustibles, overheating of the reheater heating surface, and coking in the furnace. Through adjusting the combustion system of No.3 and No.4 furnaces for many times, the adjustment rule of “W” -type flame-fed medium-burning hot blast furnace with coal-burning anthracite is summarized and analyzed.