Umgubo we-calcium aluminate sisixhobo esifanelekileyo sokwenza i-arhente yokucoca amanzi. Umgubo we-calcium aluminate we-arhente yokucoca amanzi lishishini elitsha elinokuzalwa kwemveliso enamanyathelo amabini ye-polyaluminum chloride, i-coagulant yokucoca amanzi. I-HCMilling (Guilin Hongcheng) ngumvelisi weumatshini wokugaya i-bauxite izixhobo. Oku kulandelayo yintshayelelo emfutshane yokulungiswa komgubo we-calcium aluminate nge-bauxite grinding mill.
Ukulungiswa komgubo we-calcium aluminate ngokugaya umgubo we-bauxite:
(1) Unyango lwe-homogenization yeBauxite: faka amasuntswana aqinileyo e-bauxite kwindawo yokugcina izinto eziluhlaza ezizenzekelayo, uwadibanise ngokuhambisa, ukuma kunye nokuxubana komxhuzulane, ulawule ukuguquguquka kwe-AL2O3 yamasuntswana aqinileyo e-bauxite aphantsi ngaphakathi kwe-± 0.5% yexabiso elifunekayo, kwaye ulawule ukuguquguquka kwe-CaO yelitye lekalika ngaphakathi kwe-± 0.25% yexabiso elifunekayo, ukuze kuzinziswe ngokufanelekileyo ukwakheka kwe-reactant;
(2) Ukusila nokudibanisa izinto ezikrwada: faka iinxalenye zelimestone kunye ne-bauxite solid particles ezikumgangatho ophantsi kwi-jaw crusher kunye ne-hammer crusher ngokulandelelana ukuze kutyunyuzwe kakhulu kwaye kutyunyuzwe okwesibini ukuze kufunyanwe iinxalenye ze-bauxite solid particles ezikumgangatho ophantsi kunye neenxalenye zelimestone solid particles ezinobukhulu be-3mm, uze ufake iinxalenye ze-bauxite solid particles kunye neenxalenye zelimestone kumatshini wokusila we-bauxite ukuze kutyunyuzwe ngokweemfuno zezinto ezikrwada ze-calcium oxide, kufunyanwa isidlo esikrwada esinobunono obungaphantsi kwe-12% (0.08mm square mesh sieve residue);
(3) Ukufudumeza isidlo esiluhlaza: faka isidlo esiluhlaza kwi-preheater, lawula igesi yomsila we-oven kwi>900℃, uze ufudumale kwaye ubolise imizuzu engama-20 ~ 30;
(4) Ukutshiswa kokutya okuluhlaza: thumela ukutya okuluhlaza okushushu nokubolileyo kwi-oven ejikelezayo ukuze kutshiswe, ubushushu kwi-oven ejikelezayo yi-1300~1400 ℃, kwaye i-clinker ifunyanwa emva kokutshiswa imizuzu engama-25~30;
(5) Ukusila imveliso egqityiweyo: Gaya i-clinker ene-calcined ibe ngumgubo onobuncinci obungaphantsi kwe-30% (intsalela yesihluzo se-0.08mm yesikwere) ngezixhobo zokusila ze-bauxite clinker ukuze ufumane umgubo we-calcium aluminate ongwevu.
I-HCMilling (Guilin Hongcheng), njengomenzi we-bauxite grinder, isebenzise kakhulu izixhobo zokugaya ze-bauxite clinker ezifanai-bauxite Raymond mill kwayei-bauxitei-roller mill ethe nkqokwinkqubo yokulungiselela umgubo we-calcium aluminate nge-bauxite powder mill. Kukho iimeko ezininzi zabathengi kunye namava amaninzi kuyilo lweskimu. Ukuba unesidingo sokuthengaumatshini wokugaya i-bauxiteizixhobo, nceda unxibelelane nathi ukuze wazi iinkcukacha zezixhobo.
Ixesha lokuthumela: Novemba-09-2022




