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双燃料煤粉流化床复合燃烧锅炉的物质平衡与热量平衡
引用本文:赵广播,任有宝.双燃料煤粉流化床复合燃烧锅炉的物质平衡与热量平衡[J].热能动力工程,1997,12(1):8-10.
作者姓名:赵广播  任有宝
作者单位:哈尔滨工业大学,佳木斯造纸股份有限公司,哈尔滨市工程咨询公司
摘    要:本文分析了双燃料粉流化床复事燃烧锅炉的物质平衡及热量平衡,得到了炉腔及空气预热器的物质平衡方程,沸腾层及煤粉炉膛的热平衡方程主炉膛出口过量空气系数,锅炉气体及未完全热损失,固体未完全损失的计算公式。

关 键 词:复合燃烧  物质平衡  热量平衡  锅炉  流化床锅炉

The Material and Heat Balance of a Dual fuel Pulverized Coal fired Fluidized Bed Multiple Combustion Boiler
Zhao Guangbo,Zhu Qunyi,Yun Xiaoyin,at al..The Material and Heat Balance of a Dual fuel Pulverized Coal fired Fluidized Bed Multiple Combustion Boiler[J].Journal of Engineering for Thermal Energy and Power,1997,12(1):8-10.
Authors:Zhao Guangbo  Zhu Qunyi  Yun Xiaoyin  at al
Abstract:An analysis is made of the material and heat balance for a dual fuel pulverized coal fired fluidized bed multiple combustion boiler. Obtained are a material balance equation for the boiler furnace and air heater, a heat balance equation for the fluidized bed and the pulverized coal fired furnace and a calculation formula for furnace outlet excess air faclor, unburned flue gas heat loss and unburned carbon heat loss.
Keywords:mixed  fuel    multiple  combustion    material  balance    heat  balance
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