Method of heat balance for continuous reheating furnace for steel 連續(xù)式鋼材加熱爐的熱平衡方法
Continuous reheating furnace 連續(xù)式加熱爐
Abstract : based on the analysis of influence of tubular rib construction on heat transfer area on steel blank and heat transfer space in furnace , a t - shape support system for tubular rib is presented , by which the construction of wholly overhead furnace hearth can be realized for large and medium scale continuous reheating furnaces , making furnace gases to come into full contact with steel blank , raising space utilization ratio of furnace chamber and improving heat exchange 文摘:分析了爐筋管結(jié)構(gòu)形式對(duì)傳熱空間、坯料受熱面積的影響;提出采用t形支撐技術(shù)優(yōu)化爐筋管,可實(shí)現(xiàn)大、中型連續(xù)加熱爐的全架空爐底,使?fàn)t氣與坯料表面充分接觸,提高爐膛空間利用率,可較大幅度提高爐膛熱交換。