冶金能源
冶金能源
야금능원
ENERGY FOR METALLURGICAL INDUSTRY
2015年
1期
7-11
,共5页
炼焦%干熄焦%煤调湿%炉门%炉盖%荒煤气
煉焦%榦熄焦%煤調濕%爐門%爐蓋%荒煤氣
련초%간식초%매조습%로문%로개%황매기
coke oven coke dry quenching%coal moisture control%door%furnace cover raw gas
炼焦作为高能耗、高污染产业，具有巨大的节能减排潜力。结合宝钢炼焦现状，介绍了回收焦炭显热的干熄焦技术，以焦炉废气为载气的蒸汽回转干燥煤调湿技术，新型预制块炉门、炉盖技术等，通过上述技术应用达到了充分利用焦炉显热，节约能源的目的。最后对焦炉荒煤气显热回收、烟道废气余热回收进行了论述与展望。
煉焦作為高能耗、高汙染產業，具有巨大的節能減排潛力。結閤寶鋼煉焦現狀，介紹瞭迴收焦炭顯熱的榦熄焦技術，以焦爐廢氣為載氣的蒸汽迴轉榦燥煤調濕技術，新型預製塊爐門、爐蓋技術等，通過上述技術應用達到瞭充分利用焦爐顯熱，節約能源的目的。最後對焦爐荒煤氣顯熱迴收、煙道廢氣餘熱迴收進行瞭論述與展望。
련초작위고능모、고오염산업，구유거대적절능감배잠력。결합보강련초현상，개소료회수초탄현열적간식초기술，이초로폐기위재기적증기회전간조매조습기술，신형예제괴로문、로개기술등，통과상술기술응용체도료충분이용초로현열，절약능원적목적。최후대초로황매기현열회수、연도폐기여열회수진행료논술여전망。
Coking industry is high energy-consuming and heavily air-pollution.It has tremendous potential of reduction.The present situation of coking in Baosteel was briefly introduced.To make full use of waste heat, the technologies such as coke dry quenching, coal moisture control and the whole structure carbonization chamber door, furnace cover were adopted.The recovery of raw gas and coke oven gas were discussed and prospected at last.
