济钢105m^2带冷机综合密封节能降耗提高冷却效率的实践  

INTEGRATE SEALING PRACTICE TO SAVE ENERGY, REDUCE CONSUMPTION AND INCREASE COOLING EFFICIENCY IN 105m^2 COOLING BELT MACHINE IN JINAN STEEL

作　　者：韩士成[1] 杨四荣[1] 刘福林[1] 刘仲强[1] 

机构地区：[1]济南钢铁集团总公司烧结厂,济南250101

出　　处：《冶金信息导刊》2007年第1期17-19,共3页Metallurgical Information Review

摘　　要：由于烧结机扩容同时工艺优化去掉热筛后,使烧结矿的料层提高,热返矿进入带冷机超负荷运行料温持续偏高,并且带来台车漏风漏料扬尘,冷却风量效率低,烧损成品皮带等问题。通过采取综合密封及改进相关冷却方式,解决了以上存在的问题,并达到节能降耗的目的。Owing to removing hot screening facilities when extending sintering machine＇s dimension, the layer thickness of sintering ore increased. The hot return ore entering the cooling belt machine moves with overload and high temperature. Other problems include： 1. leakage of wind and ore of loop wheel machine and the raises of dust; 2. low efficieney of cooling wind; 3. the belt damaged by burning, etc. Through adopting eompositive sealing and improving the cooling method, the above problems were resolved, Furthermore, the purpose of saving energy and reducing the consumption could be realized.

关 键 词：综合密封 风量分配 降低料温 减少串风 

分 类 号：TF3[冶金工程—冶金机械及自动化]