I-Calcium aluminate powder iyimpahla eluhlaza efanelekile yokukhiqiza i-ejenti yokuhlanza amanzi.I-calcium aluminate powder ye-ejenti yokwelapha amanzi iyimboni entsha ngokuzalwa kokukhiqizwa okuzinyathelo ezimbili kwe-polyaluminium chloride, i-coagulant yokwelashwa kwamanzi.I-HCMilling(Guilin Hongcheng) ingumkhiqizi wei-bauxite yokugaya imishini.Okulandelayo isingeniso esifushane sokulungiswa kwe-calcium aluminate powder ngomshini wokugaya i-bauxite.

Ukulungiswa kwe-calcium aluminate powder ngokugaya i-bauxite powder:

(1) Ukwelashwa kwe-bauxite homogenization: faka izinhlayiya eziqinile ze-bauxite endaweni yokugcina impahla eluhlaza e-othomathikhi, zihlanganise nge-transmission, ukuma namandla adonsela phansi, lawula ukushintshashintsha kwe-AL2O3 yezinhlayiya eziqinile ze-bauxite yezinga eliphansi ngaphakathi ± 0.5% yenani elidingekayo , kanye nokulawula ukushintshashintsha kwe-CaO ye-limestone ngaphakathi kuka-± 0.25% yenani elidingekayo, ukuze kuzinziswe ngempumelelo ukwakheka kwe-reactant;

(2) Ukugaya nokumatanisa kwempahla eluhlaza: faka izinhlayiya eziqinile ze-limestone kanye ne-bauxite yezinga eliphansi kusigxobo somhlathi kanye nesigxobo sesando ngokulandelana ukuze uchofoze amaholo nokuchobozwa kwesibili ukuze uthole izinhlayiya eziqinile ze-bauxite zezinga eliphansi kanye nezinhlayiya eziqinile ze-limestone ezinosayizi wezinhlayiyana ezingu-3mm, kanye bese ufaka izinhlayiya eziqinile ze-bauxite zezinga eliphansi kanye nezinhlayiya ze-limestone emshinini wokugaya i-bauxite ukuze ugaye ngokuvumelana nezidingo ze-calcium oxide eluhlaza, Isidlo esiluhlaza esinobumnene<12% (0.08mm square mesh sieve residue) siyatholakala;

(3) Ukushisa kwesidlo esiluhlaza: faka ukudla okuluhlaza endaweni yokufudumeza, lawula igesi yomsila＞900℃, bese ushisa futhi ubole imizuzu engama-20 ~ 30;

(4) Ukushiswa kwesidlo esingahluziwe: thumela ukudla okuluhlaza osekushisiwe futhi okubolile kuhhavini elijikelezayo ukuze kushiswe, izinga lokushisa kuhhavini elijikelezayo lingu-1300 ~ 1400 ℃, futhi i-clinker itholakala ngemva kokushiswa kwemizuzu engu-25~30;

(5) Ukugaya umkhiqizo oqediwe: gaya i-clinker calcined ibe impushana enobumnene obungaphansi kuka-30% (0.08mm izinsalela zembobo yesikwele yesikwele) ngokusebenzisa imishini yokugaya i-bauxite clinker ukuze uthole impushana empunga ye-calcium.

I-HCMilling(Guilin Hongcheng), njengomkhiqizi we-bauxite grinder, isebenzise kakhulu imishini yokugaya i-bauxite clinker njengei-bauxite Raymond Mill futhii-bauxitempo roller millekulungiseni i-calcium aluminate powder nge-bauxite powder mill.Kunamacala amaningi amakhasimende kanye nolwazi olucebile ekwakhiweni kwesikimu.Uma unesidingo sokuthengai-bauxite yokugayaimishini, sicela usithinte ukuze wazi imininingwane imishini.