材料期刊网

Gas Flow Distribution in Pelletizing Shaft Furnace

CAI Jiuju , DONG Hui , WANG Guosheng , YANG Jun

钢铁研究学报(英文版)

Through thermal test, cold state experiment, analysis and simulation of thermal process, the gas flow distribution in pelletizing shaft furnace (PSF) was discussed. The results show that there are five flowing trends; among them, the downward roasting gas and the upward cooling gas are the most unst...

关键词: pellet;shaft furnace;fixed bed;packed bed;gas flow