STUDY ON THE THERMAL INSULATION PROPERTY OF HOT BLAST BEND AND STRAIGHT TUBE FOR 300 m~3 BLAST FURNACE
LIU Yanchun ZHANG Xihe CAO Fengping (East China Metallurgical Institute) REN Baijun ZHOU Bingyu (Maanshan Iron & Steel Co. Ltd.)
The heat transfer properties of hot blast bend and straight tube with new insulation lining have been simulated by computer. The results showed that hot blast temperature can be increased by 10～15℃.
【CateGory Index】： TF53