【正文】 摘 要 ..................................................................................................................................... 1 關鍵詞 ..................................................................................................................................... 2 . 煉焦生產工藝流程 : ............................................................................................. 3 ................................................................................................................. 4 ....................................................................................................... 5 焦爐分類 .................................................................................................... 6 .......................................................................................................... 6 ..................................................................................................................... 6 .................................................................................................... 7 ....................................................................................................... 7 ...................................................................................... 7 ..................................................................... 7 ........................................................................................................... 7 ................................................................................................. 8 ................................................................................................. 8 . 少冒煙 ...................................................................................................... 8 裝煤操作過程 ....................................................................................................... 9 ........................................................................................................... 9 工藝要求及注意事項 ................................................................................... 9 ...................................................................................... 9 ............................................................................................................................... 9 .............................................................................................................. 9 ............................................................................................. 9 ............................................................................ 9 ： ......................................................................................... 11 ...................................................................................................... 11 ，操作時間，結焦時間和檢修時間 ............................................... 11 ...........................................................................12 .....................................................................................15 .....................................................................................16 .........................................................................................17 .....................................................................................17 ..................................................................................18 .........................................................................................19 ..............................................................................................................................19 ..濕法熄焦 ............................................................................................................19 ...................................................................................................20 ..............................................................................20 ............................................................................................................21 ........................................................................................21 篩焦工段的工藝流程 ............................................................................................21 約資源 ,降低成本 .....................................................................................23 ............................................