燃料与化工
燃料與化工
연료여화공
Fuel & Chemical Processes
2015年
6期
7-9
,共3页
焦炉环保%除尘优化%刀边改进
焦爐環保%除塵優化%刀邊改進
초로배보%제진우화%도변개진
Coking environmental protection%De-dusting optimization%Improvement on knife edge
介绍了马钢炼焦生产存在的环保问题。分别通过1＃～4＃焦炉筛焦及干熄焦除尘优化，7．63m焦炉推焦除尘技术改进，以及5＃～6＃焦炉装煤、出焦等3套除尘地面站建设，使粉尘得到收集。此外，加强老龄化焦炉维护管理、使用新型涂釉耐火材料、改进刀边等措施，抑制了焦炉非阵发性烟尘的跑冒。
介紹瞭馬鋼煉焦生產存在的環保問題。分彆通過1＃～4＃焦爐篩焦及榦熄焦除塵優化，7．63m焦爐推焦除塵技術改進，以及5＃～6＃焦爐裝煤、齣焦等3套除塵地麵站建設，使粉塵得到收集。此外，加彊老齡化焦爐維護管理、使用新型塗釉耐火材料、改進刀邊等措施，抑製瞭焦爐非陣髮性煙塵的跑冒。
개소료마강련초생산존재적배보문제。분별통과1＃～4＃초로사초급간식초제진우화，7．63m초로추초제진기술개진，이급5＃～6＃초로장매、출초등3투제진지면참건설，사분진득도수집。차외，가강노령화초로유호관리、사용신형도유내화재료、개진도변등조시，억제료초로비진발성연진적포모。
Environmental problems during coking production of Masteel coke oven battery are described.Dust is collected through the methods of coke screening for battery No.1~4, optimizing CDQ de-dusting, technical improvement on pushing de-dusting of 7.63m coke oven battery, and construction of 3 stationary bag house stations for charging and pushing of battery No.5~6.In addition,measures such as strengthening the maintenance and management of aged ovens,using new glazed refractory and improvement on knife edge can effectively minimize the leakage of intermittent smoke.
