anbuanzhuangyinfengjixuyaogenjushiyongxianchangdegongkuanghuanjinglaijueding,ruguofenmeihuishiyikaoqilishusongjinruliaocang,keyikaolvbuanzhuangyinfengji,yinweizaixiangliaocangneishusongfenmeihuishi,yikaofengyajiangfenmeihuidaruliaocang,tongshibansuizhedaliangdeyasuokongqijinruliaocang,suizhehoumianyasuokongqiyufenmeihuidebuduanyongru,liaocangneideyalijiada,yasuokongqizaiyalizuoyongxiashangshengzhipaifengkou(倉頂除塵器的進風口),通過倉頂除塵器過濾後,排向料倉外部。
另一種情況下則需要安裝引風機,例如是通過輸送機、提升機等機械設備把粉煤灰輸送到料倉內時,說白了倉頂除塵器就是安裝水泥罐與灰庫的頂部,把粉塵從揚塵中分離出來的設備。