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珠海特检所对珠海的工业锅炉进行了能效测试,了解珠海市中小锅炉的使用现状,分析当前的锅炉能效状况,提出相应的改进措施。1珠海市工业锅炉现状珠海市目前共有工业锅炉800余台,其中蒸发量小于20t/h的锅炉占90%以上,燃油、气锅炉所占比例超过一半。燃生物质和燃煤的锅炉多数为链条炉排结构,部分采用流化床结构。燃柴锅炉基本上都采用固定炉排结构。多数燃油、气锅炉没有尾部受热面,存在排烟温度较高的情况。小部分燃油锅炉进行了改
Zhuhai Special Inspection Unit conducted an energy efficiency test on industrial boilers in Zhuhai to understand the current status of the use of small and medium sized boilers in Zhuhai and analyzed the current energy efficiency of boilers and put forward corresponding improvement measures. 1 Status of Industrial Boilers in Zhuhai Zhuhai currently has more than 800 industrial boilers, of which more than 90% boilers with less than 20t / h of evaporation and more than half of them boast more than 50% boilers. Most of the biomass-fired and coal-fired boilers are grate-row structures, with some using fluidized bed structures. Firewood boilers basically use a fixed grate structure. Most fuel, gas boilers have no tail heating surface, there is a high temperature exhaust gas. A small part of the oil boiler was changed