kuangshiduanshaoguochengzhongsuoyudaodehoupaifengjitiaotingwentiyeshizhongduohuizhuanyaoxitongjinjiqingkuangzhongdeyizhong,namedangwuliaoduanshaoyudaohoupaifengjitiaotingshi,weilebuyingxianghuizhuanyaodezhengchangyunxing,womenxuyaoyangeanzhaoshebeishejiyaoqiujinxingxiangyingdetiaozheng。
經過詳細的整理與分析,可將具體的後排風機跳停調整操作總結如下:
1、先對喂料、窯尾煤、窯速、高溫風機轉速、篦冷機風機轉速進行調節,確保窯頭負壓。同時關閉一級回轉窯斜槽處消風閥門,避免對正壓燒壞篷布和膠帶造成影響。
2、停止生料磨,打開高溫風機和增濕塔間閥門,關閉與生料立磨間的熱風閥門,實施倒風操作。
3、操作者必須遠離窯頭、斜拉鏈地溝等處。
4、逐漸降低回轉窯頭喂煤量及一次風機的風量。
5、yurefadianfamenyuyaotoudianshouchenjianwendujiaogaoshi,xutongguolengfengfajizengshitachukouwenduduipenqiangjinxingtiaojie,tongshikaizengyabengjiyiliujiaodao。ruguozengshitachupaihuishuifenguoduo,bukeruku,dangpaihuikezhuachengtuanshi,xuwaipai。zhiliaocaozuozhong,zengshitachukouwenduxukongzhizai180℃以下,同時還需要停止噴水,避免濕底現象的產生。
6、告gao知zhi電dian工gong及ji其qi他ta崗gang位wei操cao作zuo者zhe進jin行xing檢jian查zha,如ru果guo可ke以yi短duan時shi間jian對dui回hui轉zhuan窯yao後hou排pai風feng機ji跳tiao停ting現xian象xiang進jin行xing調tiao整zheng,可ke以yi保bao持chi小xiao煤mei量liang,低di速su運yun行xing,如ru果guo不bu能neng短duan時shi間jian內nei調tiao整zheng,則ze需xu要yao按an照zhao要yao求qiu對dui回hui轉zhuan窯yao設she備bei進jin行xing依yi次ci停ting機ji操cao作zuo。