现代电弧炉炼钢中的烟道燃烧室和设计要求

电弧炉炼钢过程，特别是废钢预热过程所产生的多种有害烟尘对人类的危害，已成为各国需要解决的环保课题。在除尘系统中设置烟道燃烧室将可有效地烧除炼钢烟尘中的多种污染，并可引起粗尘粒的沉降室作用，由此详述了燃烧室的类型及适用性，并对设计要求作了重点叙述。

THE COMBUSTION CHAMBER IN MODERN EAF STEELMAKING AND ITS DESIGN REQUIREMENT

The harmful off gas ge nerated in EAF steelmaking,especially in the per iod of scrap preheating,are hazardous to human being,it has become an important environmental question in many countries .The combustion chamber placed in dust c leaning system could burn many kinds of pollutants in the off gas and act as the sedimentary chamber for coarse dust par ticles.The type and suitability of the c hamber were described,and the design req uirement was detailed.