Lm ngui clanhke

Clinker ra khi l quay c nhit khong 1371C c lm ngui nh thit b lm ngui clanhke kiu ghi, din tch ghi 61,2m2, cng sut 2.500 t.clanhke/ngy (max 2.700 t.clanhke/ngy). Clanhke c lm ngui n nhit khng cao hn 65C+ nhit mi trng v c bng ti kim loi vn chuyn n si l clanhke.

Mt lc bi in cng sut 315.000 m3/h (max) s c s dng tp hp bi t kh thi ca thit b lm ngui clanhke. Hm lng bi trong kh thi ng ra ca lc bi in khng qu 50 mg/Nm3 trong iu kin hot ng bnh thng.

Mt phn kh thi t ng ra ca lc bi in s c s dng sy than trong nghin than.

Mc tiu ca cng on lm mt l hnhanh nhit ca clinker sau khi ra khi lnung lm tng hot tnh ca cc khong clinker, thu hi nhit thi ( gi III, gi II ) cp kh nng cho vi t calciner v my nghin than, cng nh ti clinker n my p nh ri a ln vo mt sil hoc cc sil cha cho cng on tip theo.Nh nu trn, tc lm mt clinker c nh hng n s kt tinh cc khongv hm lng pha thy tinh trong clinker qua nh hng trc tip n cht lngca xi mng. Ty theo c im cng ngh cng nh nng sut ca nh my m la chn cng ngh lm mt ph hp