中低溫陶粒砂回轉窯一般所選用的燃料為固體煤灰,而高溫型陶粒砂回轉窯所選用的燃料,多數情況下為液態的重油或者是氣態的天然氣等。
在實際的煆燒操作中,應用燃料為固體煤灰是,我們所需要的煤灰其熱值需要大於或等於21000kj/kg,並且灰分比較小,要想達到此目標,我們需要控製的因素有:
1、taolishahuizhuanyaoduanshaoshiqihuoyandewendu,womenxuyaogenjugenjuwuliaodeshijixuqiulaijinxingcaokong。yicikongqizhuyaoyongyushusongmeifenyijiranliaodehuifaranshao,erercikongqidewenduzeshisuilengquejiergaibiande,yibanweichizai400-800度,通常情況下,一次空氣與二次空氣的比值在30/70或者是25/75。
2、taolishahuizhuanyaoduanshaowuliaoshihuoyandechangdu,zeshizhimeifenyoukaishiduanshaozhizhiwanquanshaojinciguochengdejuli,yekeyishuoshiduanshaodaidechangdu。zaiciguochengzhongqihuoyanchangduruguojiaoduanshi,taolishahuizhuanyaoneidewuliaoduanshaojiuhuibijiaojizhong,congerdaozhiyaochuxianjubuwenduguogaodexianxiang,jiezheyingxiangyaochenshiyongshoumingdejianshao。ruguohuoyanchangdutaichangshi,huolijiuhuibijiaofensan,huoyandewenduyejiuhuibijiaodi,zaifeiqichuhuizhuanyaoshiqiwendujiuhuibijiaogao,tongshisunshidaliangdere。
由you此ci可ke知zhi,在zai進jin行xing陶tao粒li砂sha回hui轉zhuan窯yao的de物wu料liao煆duan燒shao過guo程cheng中zhong,我wo們men需xu要yao根gen據ju其qi所suo選xuan的de物wu料liao特te性xing,來lai選xuan擇ze恰qia當dang的de煆duan燒shao參can考kao數shu據ju,隻zhi有you這zhe樣yang,才cai能neng夠gou使shi回hui轉zhuan窯yao達da到dao較jiao高gao的de煆duan燒shao效xiao率lv。
相關信息推薦:四種控製回轉窯窯內溫度實際操作