【作者】 张者一； 苏晨； 刘锋； 安振刚；

【Author】 ZHANG Zhe-yi SU Chen LIU Feng AN Zhen-gang

【机构】 东北大学； 辽宁向导科技发展有限公司； 辽宁科技大学；

【摘要】 讨论了预热燃料和助燃空气对火焰炉节能减排的重要意义。研究了从烟气余热中回收到炉内的物理热与节约的燃料燃烧化学热的比价,依据热平衡原理导出了比价的理论表达式,论证了比价与炉子燃料利用系数的关系,探讨了比价与炉子燃料节约率的关系。更多还原

【Abstract】 The paper discussed the important significance about preheat fuel and combustion air to the fiery furnace flame emission reduction energy conservation and emission reduction.It researched the parity of the thermo-physical which was recycled to furnace from fume used heat and thermo-chemical of economical fuel burned.Based on principles of balance,we have educed the theory expression of parity,demonstrate relationship between parity and furnace fuel utilization coefficient and discuss the relationship between the parity and furnace fuel economy rate.更多还原