I-calcium esindayo, eyaziwa nangokuthi yi-Ground calcium Carbonate. Kuyinto eyingqayizivele eyenziwe nge-calcite, yemabula, i-limestone nezinye izinto zokwakha ngokugaya nge-sindayoI-calcium gquing mill. Ngakho-ke, umehluko muni phakathi kwe-calcium esindayo ekhiqizwe kulezi zinto zo-ore? I-HCMILLILING (Guilin Hongcheng), njengomkhiqizi we-sindayoI-calcium gquing mill lokho kuhileleke kakhulu embonini yeCalcium Carbonate iminyaka eminingi, kukhiqizacalcium carbonate raymond mill, calcium carbonateI-Ultra-File Ring roller mill, calcium carbonate-khuluhlawulisavertical roller mill neminye imishini. Okulandelayo kuchaza umehluko phakathi kokukhiqizwa kwe-calcium esindayo, i-calciite, yemabula ne-limestone.

1,Qhathanisa i-calcite, yemabula, limestone

I-CACCITE: I-Ore ine-cleavage nokusobala. Ingaphezulu lihlukaniswe izindiza ezicacile, ezisabonakala ngemuva kokuchoboza. Indawo ye-Calcite Mining isatshalaliswa kabanzi, futhi ama-ores ahlukaniswe ne-calcite enkulu kanye ne-calcite encane. I-calcite enkulu ine-cleavage ecacile, ekubonakaleni okujwayelekile nokuphezulu; I-calcite cleavage iyaphazamiseka, ilungile futhi ayihambelani. Kumele kuqashelwe ukuthi kunemibala emithathu ye-calcite ore, okungukuthi, i-Milky White White Station, isigaba esiphuzi nesigaba esibomvu. Kungahle kube nokwehluka ngombala wendawo ngayinye yokukhiqiza, futhi kungahle kube nokwehluka okuthile ezingxenyeni zokubona ze-calcium calbonate powder esetshenzisiwe. Ngaphezu kwalokho, okuqukethwe kwe-calcium ye-calcite kuphakeme kunaleyo yemabula ne-limestone, ifinyelela ngaphezu kwama-99%. Iningi lokungcola kwensimbi yi-FE, MN, CU, njll. Ubuningi obuhlobene ngu-2,5 ~ 2.9 g / cm3, kanye nobulukhuni be-mohs ngu-2.7 ~ 3.0.

Mabula: Yaziwa nangokuthi i-Dolomite, yakhiwa i-calcite, i-limestone, inyoka kanye noDolomite. Phakathi kwazo, ukwakheka kwama-akhawunti we-calcium carbonate ama-95%, ubulukhuni be-mohs buphakathi kuka-2,5-5, futhi nobukhulu bungu-2.6 kuya ku-2.8g / cm ³,I-ore ihlukaniswe nge-coarse crystal ore no-crystal ore enhle, futhi ikristalu ngokuvamile i-cubic. Ithoni yemabula ikakhulukazi emhlophe (grey) imhlophe, futhi okuqukethwe okuwukungcola okufana ne-magnesium oxide (0.2% ~ 0.7%), i-feric oxide (<0.05%), i-manganese (1 ~ 50mg / kg) iyahlukahluka ngokuya ngemvelaphi .

I-limestone: I-limestone uhlobo lwe-rock equkethe ukwakheka kwamaminerali okukodwa, okuyinhlanganisela yezinto ezinhle noma ze-aphanitic. Ikhona ngezigaba ezimbili ze-calcite ne-aragonite, futhi zingenamkhawulo nobumnene. I-limestone iqukethe ngaphezu kwama-95% calcium carbonate, inani elincane le-dolomite, i-siderite, i-quartz, i-feldspar, mica kanye namaminerali wobumba angabonisa umbala wamatshe, ikakhulukazi amhlophe. Ukungcola okuyinhloko kwe-limestone kufaka phakathi i-silicon dioxide, i-aluminium oxide, i-iron oxide, i-magnesium, i-strontium, njll. Ubulukhuni be-mohs ngu-3.5 ~ cm3.

2,Ukusetshenziswa okuhlukile kwe-calcite, yemabula ne-limestone

I-Plastics: Imabula ne-calcite kusetshenziswa kabanzi, kepha i-calcite nemabula kunezigaba zemibala ehlukile nezinhlaka zekristali. Umbala, amandla ashubile kanye nokumelana nomthelela wemikhiqizo egcwele imikhiqizo yepulasitiki kuzohluka ngezinga elithile. I-calcite ingekahlelo lwe-hexagonal crystal system, futhi ikristalu ngokuvamile isesimweni sosuku lwe-nucleus, ngesilinganiso esikhulu se-deameter ende; Amakristalu eMarble ngokuvamile angukuma kwesimo, ngesilinganiso esincane eside kumamitha amafushane. Imikhiqizo efana namapayipi e-PVC namaphrofayili agcwele i-calcite nemabula ngokusatshalaliswa okufanayo kosayizi wenhlayiya ngaphansi kwefomula efanayo. Imikhiqizo eyenziwe nge-Marble powder kulula ukuyiphuthelwa ukwedlula lezo ezenziwe nge-calcite powder, futhi ubunzima bumpofu.

I-Papermaking: Calcite neMarble ngobulukhuni obuphansi nekhwalithi ethambile kukhethwe njengezinto zokwakha ezisindayo ze-calcium carbonate, ezinesilinganiso esiphansi semishini, futhi zithande ukuvikela futhi zinwebe impilo yesikrini sokuhlunga, inhloko ye-cutter kanye nezinye izingxenye zomshini wephepha.

I-Latex Paint: Ukwakheka kwe-calcium calbonate ehlukene ama-ores ahlukahlukene kuyahluka kakhulu. Ngokuvamile, ubumsulwa be-calcite ore buphakeme, okuqukethwe kwe-calcium carbonate kungaphezulu kwama-96%, kanye nokuqukethwe okuwukungcola okufana ne-magnesium oxide ne-ferric oxide kuphansi noma kulula ukususa, ngakho-ke upende we-latex uzinzile.

I-HCMILLILING (Guilin Hongcheng), esekelwe kwiCalcium Carbonate Ikhambo Yezimboni, inikeze ukusekelwa kwemishini okuhle kwamabhizinisi e-calcium powder applies emhlabeni jikelele. -Kwethucalcium carbonate raymond mill, calcium carbonate I-Ultra-FileRing roller mill, calcium carbonate-khuluhlawulisavertical roller mill Futhi ezinye izinto zokukhiqiza ze-calcium ezinamandla nazo zithandwa ngamabhizinisi okukhiqiza ama-calcium asindayo. Uma unezidingo ezifanele ze-sindayoI-calcium gquing mill, Sicela uxhumane ne-HCM.