【摘要】 新抚钢厂650加热炉是70年代初建造的三段式推钢加热炉。该炉自1974年投产以来,炉子基本上能维持生产,但炉体寿命较短,燃耗指标很高,1986年的平均单耗为2.720 GJ/t。为了降低燃耗,延长炉体寿命,新抚钢厂650加热炉采取了一些常规节能措施。本文在对1号加热炉作了相应的热工测定和现场跟踪考查的基础上,通过理论分析,找出了影响该炉能耗的主要因素。更多还原

【Abstract】 In Xinfu Steel Wcrks there is a 650 3-zone reheating furnace which was constructed in tte early 1970s.Since that furnace was put into operation in 1974, it could have sustained basically common production, however, its service life of furnace lining shorter than that it should be, and its fuel consumption is very high, its average fuel consumption was 2.720 GJ/ton in 1986. In order to decrease fuel consumption and prolong the service life of the furnace, some common energy-saving measures were taken. On the basis cf thermal measures and on-site investigations of the furnace the main factors of influencing on fuel consumption have Leen obtained by using theoretical analysis.更多还原