Calcium aluminate ufa ndi chinthu choyenera kupanga choyeretsa madzi.Calcium aluminate ufa kwa wothandizira madzi ndi mafakitale atsopano ndi kubadwa kwa magawo awiri a polyaluminium chloride, coagulant pochiza madzi.HCMilling(Guilin Hongcheng) ndi wopangamphero ya bauxite zida.Zotsatirazi ndizofotokozera mwachidule za kukonza ufa wa calcium aluminate ndi bauxite mphero.

Kukonzekera kashiamu aluminate ufa ndi bauxite ufa akupera:

(1) Bauxite homogenization mankhwala: kuika bauxite olimba particles mu basi homogenizing yaiwisi yosungiramo, homogenize iwo kudzera kufala, kuyima ndi mphamvu yokoka kusanganikirana, kulamulira kusinthasintha kwa AL2O3 otsika kalasi bauxite olimba particles mkati ± 0,5% ya chofunika mtengo , ndikuwongolera kusinthasintha kwa CaO ya miyala yamchere mkati mwa ± 0.25% ya mtengo wofunikira, kuti akhazikitse bwino zomwe zimapangidwira;

(2) Zopangira pogaya ndi zofananira: ikani miyala yamchere ndi otsika kalasi bauxite olimba particles mu nsagwada wophwanyira ndi nyundo crusher motero kuti coarse kuphwanya ndi yachiwiri kuphwanya kupeza otsika kalasi bauxite olimba particles ndi miyala yamwala olimba particles ndi tinthu kukula 3mm, ndi ndiye ikani otsika kalasi bauxite olimba particles ndi miyala yamwala particles mu bauxite akupera makina akupera malinga ndi zofunikira za zopangira calcium okusayidi, The yaiwisi chakudya ndi fineness<12% (0.08mm lalikulu mauna sieve zotsalira) analandira;

(3) Kutenthetsa kwaiwisi: ikani chakudya chosaphika mu chotenthetsera chotenthetsera, wongolerani mpweya woyaka moto pamoto.＞900 ℃, ndi preheat ndi kuwola kwa 20 ~ 30min;

(4) Kuwotcha kwaiwisi yaiwisi: tumizani chakudya choyaka kale komanso chowola mu ng'anjo yozungulira kuti chiwotchedwe, kutentha kwa ng'anjo yozungulira ndi 1300 ~ 1400 ℃, ndipo clinker imapezedwa pambuyo pa sintering kwa 25 ~ 30min;

(5) Pomaliza pogaya mankhwala: perani klinka calcined kukhala ufa ndi fineness pansi 30% (0.08mm lalikulu dzenje sieve zotsalira) kudzera bauxite clinker mphero zipangizo kupeza imvi kashiamu aluminiyamu ufa.

HCMilling(Guilin Hongcheng), monga Mlengi wa chopukusira bauxite, ankagwiritsa ntchito bauxite clinker akupera zida mongabauxite Raymond mphero ndibauxitevertical roller mpheropokonza ufa wa calcium aluminate ndi bauxite powder mphero.Pali milandu yambiri yamakasitomala komanso zokumana nazo zambiri pakupanga chiwembu.Ngati muli ndi zofunika kugulamphero ya bauxitezida, chonde titumizireni kuti mudziwe zambiri za zida.