Research on technology of fully utilizing tunnel kiln heat to simultaneously roast coal gangue lightweight aggregate
This article mainly introduces the research situation of fully utilizing tunnel kiln heat to synchronous-ly roast coal gangue lightweight aggregate technology and energy-saving roasting equipment;This study is based on the energy-saving roasting working principle with inner spiral tube as the characteristic structure.The experimental furnace simulation equipment was studied,designed,and tested,and relevant roasting exper-iments were carried out using coal gangue from Liaoyuan City as raw material to verify the new process of coal gangue lightweight aggregate roasting formed by it;Simulation experiments have proven the feasibility of using tunnel kiln heat(waste heat)to synchronously calcine coal gangue lightweight aggregate technology.
万方数据
维普
