Njengamanje, izindlela zokukhiqiza zeCalcium Carbonate esindayo ikakhulu zibandakanya indlela eyomile nendlela emanzi. Indlela eyomile ngokuvamile ikhiqiza i-calcium esindayo enezinsimbi ezingaphansi kwama-2500. Uma i-calcium esindayo eno-2500 mesh ikhiqizwa, ukugaya okumanzi kusetshenziswa ikakhulukazi, futhi ukugaya owomile isinyathelo sokuqala sokugaya okumanzi. I-masic ebiyela elimanzi esindayo inezimpawu zokucubungula okuhle kokucubungula, ukukhanya okuphezulu komhlaba kanye nezakhiwo ezinhle kakhulu zemishini, futhi zisetshenziswa ikakhulukazi emikhiqizweni yepulasitiki; Ngokunyuka kobumsulwa, isilinganiso sokuqhathanisa, ukuwashwa kanye nokuphindwa kwe-latex upende kusetshenziswe ezindongeni zangaphakathi kancane kancane. Ngakho-ke, abakhiqizi abaningi abanamandla be-calcium baqalile ukuthuthukisa ukukhiqizwa kokugaya okumanzi okusindayo kusuka kuInqubo eyomile ye-calcium ecubungula ukukhiqiza umugqa. I-HCMILLILING (Guilin Hongcheng), njengomkhiqizi we calcium esindayoukugaya umgodiUmshini, uzokwethula ukukhiqizwa kanye nokusetshenziswa kwe-calcium ekhudlwana emanzi.

1, ukukhiqizwa kokugaya okumanzi okusindayo calcium calbonate: okokuqala, ukumiswa kwe-calcium powder eyomile esheshayo kufakwa kucalcium esindayoukugaya umgodiUkuze kuqhutshekwe ngaphezulu, bese kuthi-ke i-calbonate calbonate ye-calsulate ye-ultra-enhle ye-ultra-enhle ilungiswa ngemuva kokuphelelwa umoya ukoma. Inqubo yokukhiqiza yokugaya okumanzi esindayo i-calcium esindayo kanjena:

(1) I-Are eluhlaza → Umhlathi wephula → calcium carbonate raymond mill → Umshini wokuxuba omanzi noma umshini wokudonsa (i-endermitlent, i-multit-state noma ukujikeleza) → ukukhiqizwa okumanzi Ukuhlukaniswa okumanzi kwe-Ultrafine kuyengezwa ekuhambeni kwenqubo, okungenza imikhiqizo ehlukene ehlukene futhi ithuthukise ukusebenza kahle. Imishini yokuhlukaniswa kwezigaba ezimanzi kakhulu ifaka phakathi isiphepho esincane sobubanzi, i-classifier evundlile ye-disc classifier. I-Slurry ngemuva kokuhlukaniswa yincithakalo, futhi kwesinye isikhathi ithangi le-sedimentation liyadingeka. Inqubo inezinkomba ezinhle zezomnotho, kepha ukuhlukaniswa kunzima ukusebenza. Njengamanje, ayikho imishini yokuhlukaniswa okumanzi esebenza kahle kakhulu ye-Ultrafine.

(2) I-Ore Ore Ore → I-JAW Breaking → calcium carbonate raymond mill → Okwesibilisiwe oshukumisayo → Ukuhlola → ukomisa → Ukusebenza

(3) I-Ore Ore Ore → Imihlathi Yephule →calcium carbonate raymond mill → imayela elishukumisayo noma umshini wokuhlunga (i-incmittent, i-multit-state noma ukujikeleza) → ukuhlolwa kwe-calcium esindayo).

2, izinzuzo zokugaya okumanzi okusindayo i-calcium esindayo: uma iqhathaniswa ne-calcium ekhudlwana yokugaya eyomile, i-calcium ethambile ethambile inezinzuzo ezithile ezisobala. Ikakhulukazi kuboniswa ezintweni ezilandelayo:

. Ama-coarse, akhiqiza imikhiqizo engaphansi kuka-2500 Mesh.

. Kodwa-ke, ukusatshalaliswa kosayizi wezinhlayiyana kwe-calcium esindayo ekhiqizwa yindlela eyomile kubanzi, futhi kusesimweni seziqongo eziphindwe kabili noma eziningi.

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. 1%. Ngakho-ke, ukuhlakazeka kanye noshukela we-superfine superfine esindayo ngesikhathi senqubo yokuguqulwa ngokusobala kusobala kangcono kunalawo akhiqizwa yindlela eyomile.

3,Faka isicelocalcium esindayoukugaya umgodi Ukugaya okumanzi kwe-calcium esindayo:

. Ubukhulu befilimu, ubunzima, ukumelana kwamanzi kanye nokumelanahla. Ngakho-ke, ukusetshenziswa kwe-calcium esindayo emkhakheni wezakhiwo

. I-Tensile Poposity, isakhiwo se-Pore, ukuvumela kanye nezakhiwo zemishini zolwelwesi oluvumelekile. Ukusetshenziswa kwe-calcium esindayo ekhiqizwe ngokugaya okumanzi njenge- "Porogen" kunenani eliphansi lokufakwa uwoyela, ukuhlakazeka okungcono noshukela, futhi kunganciphisa kakhulu inani le-resin yenkampani ye-resin, ipulasitiki, ama-lubritives nezinye izengezo.

. Inani elikhulu lezifundo ezikhombisile ukuthi ukusebenzisa i-calcium carbonate, i-wollastonite noma i-barium sulfate ukufaka ezinye imibala ukuze ulungiselele imibala ye-masterbatch kungathuthukisa ukuhanjiswa kwemibala futhi kunciphise izindleko zokukhiqiza ngaphandle kokunciphisa ukusebenza kombala kwe-masterbatch yombala. Ezinye izifundo zikhombisile ukuthi i-masterbatch yombala elungiselelwe yi-calcium bicarbonate ye-titanium esikhundleni se-titonium dioxide, lapho inani elifakiwe lingama-20%, ukusebenza kombala kuhlala kungashintshiwe, futhi ukusebenza kufana kakhulu nomehluko omncane wombala.

Njengomenzi we calcium esindayoukugaya umgodiumshini, theI-HCQ, uchungechunge lwe-HC uchungechunge olukhulu olusindayo lwe-ralcium raymond mill, I-HLM esindayo i-calcium coarse powder verticalgonqiweyogaya ngomshininezinye calcium esindayoukugaya umgodiImishini ekhiqizwa yi-HCMILLILING (Guilin Hongcheng) isetshenziswe kabanzi futhi yathola idumela elihle ekukhiqizeni okuphezulu kokugaya kwe-calcium emanzi. Uma unesidingo sokukhiqiza sokugaya okumanzi kwe-calcium esindayo futhi udinga imishini yokugaya eyomile eyomile, sicela uxhumane ne-HCM ngemininingwane yemishini.