焦(jiao)爐機焦(jiao)側除(chu)(chu)塵(chen)地(di)(di)面(mian)(mian)站(zhan),焦(jiao)化地(di)(di)面(mian)(mian)除(chu)(chu)塵(chen)站(zhan),焦(jiao)爐除(chu)(chu)塵(chen)器(qi)改造除(chu)(chu)塵(chen)系(xi)統地(di)(di)面(mian)(mian)站(zhan)包含集塵(chen)罩、集塵(chen)干管(guan)、水密封主(zhu)管(guan)道、蓄(xu)熱式(shi)冷卻器(qi)、布袋除(chu)(chu)塵(chen)器(qi)、風(feng)機、煙囪(cong)、管(guan)道及支架、氣(qi)(qi)(qi)力輸灰系(xi)統、灰倉。煙塵(chen)、煙氣(qi)(qi)(qi)在地(di)(di)面(mian)(mian)除(chu)(chu)塵(chen)站(zhan)進(jin)入(ru)蓄(xu)熱式(shi)冷卻器(qi)滅火降溫(wen)(wen)，除(chu)(chu)去大顆粒或(huo)著火的煤(mei)粉，溫(wen)(wen)度降至110℃以下(xia)，然后進(jin)入(ru)低壓(ya)脈沖式(shi)布袋除(chu)(chu)塵(chen)器(qi)，除(chu)(chu)塵(chen)后煙氣(qi)(qi)(qi)排放(fang)濃度<10mg／m3。凈(jing)化后的氣(qi)(qi)(qi)體經風(feng)機通過排氣(qi)(qi)(qi)筒排入(ru)大氣(qi)(qi)(qi)。工作結束，風(feng)機系(xi)統導入(ru)低速空(kong)運狀態(tai)。
