I-calcium eninzi, ekwaziwa ngokuba yi-calcium carbonate egayiweyo. Yikhompawundi engaphiliyo eyenziwe nge-calcite, imabula, ilimestone kunye nezinye izinto ezisetyenzisiweyo ngokusila nge-inzimaisixhobo sokugaya i-calciumNgoko ke, yintoni umahluko phakathi kwekhalsiyam enzima eveliswa kwezi zinto zentsimbi? HCMilling (Guilin Hongcheng), njengomvelisi we-inzimaisixhobo sokugaya i-calcium ebibandakanyeka kakhulu kushishino lwecalcium carbonate kangangeminyaka emininzi, ivelisai-calcium carbonate iRaymond mill, i-calcium carbonateicoceke kakhulu isixhobo sokusila esijikelezayo, i-calcium carbonatekakhulukulungilei-roller mill ethe nkqo kunye nezinye izixhobo. Oku kulandelayo kuchaza umahluko phakathi kokuveliswa kwekhalsiyam enzima, i-calcite, imabula kunye nelitye lekalika.

1、Umahluko phakathi kwe-calcite, imabula, ilitye lekalika

I-Calcite: i-ore ine-cleavage ecacileyo kunye nokucaca. Umphezulu wahlulwe waba ziiplani ezicacileyo, ezisabonakala emva kokutyunyuzwa. Indawo yokumba i-calcite isasazeke kakhulu, kwaye ii-ore zahlulwe zaba yi-calcite enkulu kunye ne-calcite encinci. I-calcite enkulu ine-cleavage ecacileyo, ecacileyo rhoqo kunye nephezulu; I-calcite cleavage ayilungelelananga, incinci kwaye ayiqhelekanga. Kufuneka kuqatshelwe ukuba kukho imibala emithathu ye-calcite ore, oko kukuthi, isigaba esimhlophe esifana nobisi, isigaba esityheli kunye nesigaba esibomvu. Kunokubakho umahluko kumbala wendawo nganye yemveliso, kwaye kunokubakho umahluko kwiipropati zokukhanya ze-calcium carbonate powder ecutshungulweyo. Ukongeza, umxholo we-calcium we-calcite uphezulu kunowe-marble kunye ne-limestone, ufikelela ngaphezulu kwe-99%. Uninzi lwezinto ezingcolisayo zesinyithi yi-Fe, Mn, Cu, njl. Ubuninzi be-relative yi-2.5 ~ 2.9 g/cm3, kwaye ubunzima be-Mohs yi-2.7 ~ 3.0.

Imarble: ekwaziwa ngokuba yidolomite, yenziwe nge-calcite, ilitye lekalika, inyoka kunye nedolomite. Phakathi kwazo, ukwakheka kwe-calcium carbonate kubalelwa ngaphezulu kwe-95%, ubunzima be-Mohs buphakathi kwe-2.5-5, kwaye uxinano luyi-2.6 ukuya kwi-2.8g/cm³.，I-ore yahlulwe yaba yi-ore yekristale erhabaxa kunye ne-ore yekristale ecolekileyo, kwaye ikristale ngokubanzi ingama-cubic. Ithoni yemabula inombala oluhlaza okwesibhakabhaka (grey) omhlophe, kwaye umxholo wokungcola okufana ne-magnesium oxide (0.2% ~ 0.7%), i-ferric oxide (<0.08%), i-manganese (1 ~ 50mg / kg) uyahluka kakhulu kuxhomekeke kwimvelaphi.

Ilitye leLimestone: Ilitye leLimestone luhlobo lwelitye eliqulathe ukwakheka kweminerali enye ye-calcite, engumdibaniso wezinto ezincinci okanye ezingabonakaliyo. Ifumaneka kwiindidi ezimbini ze-calcite kunye ne-aragonite, kwaye ibuthathaka kwaye ixinene. Ilitye leLimestone liqulethe ngaphezulu kwe-95% ye-calcium carbonate, inani elincinci le-dolomite, i-siderite, i-quartz, i-feldspar, i-mica kunye neeminerali zodongwe ezinokubonakalisa umbala welitye, ikakhulu elimhlophe nelingwevu. Ukungcola okuphambili kwelitye leLimestone kuquka i-silicon dioxide, i-aluminium oxide, i-iron oxide, i-magnesium, i-strontium, njl. Ubunzima beMohs buyi-3.5~4, kwaye ubuninzi buyi-2.7 g/cm3.

2、Ukusetyenziswa okuhlukeneyo kwe-calcite, imabula kunye ne-limestone

Iiplastiki: I-marble kunye ne-calcite zisetyenziswa kakhulu, kodwa i-calcite kunye ne-marble zinezigaba ezahlukeneyo zemibala kunye nezakhiwo zekristale. Umbala, amandla okutsalwa kunye nokumelana nempembelelo yeemveliso ezizaliswe kwiimveliso zeplastiki ziya kwahluka ngandlela thile. I-Calcite yeyenkqubo yekristale yehexagonal, kwaye ikristale ngokubanzi ikwimo ye-date nucleus, enomlinganiselo omkhulu wobubanzi obude ukuya kobufutshane; Iikristale zemarble zihlala zinee-cubic ngokwemilo, kunye nomlinganiselo omncinci wobubanzi obude ukuya kobufutshane. Iimveliso ezifana neepayipi zePVC kunye neeprofayili zizaliswe yi-calcite kunye ne-marble enokusasazwa kobukhulu be-particle efanayo phantsi kwefomyula efanayo. Iimveliso ezenziwe nge-marble powder kulula ukuba ziqhekeke kunezo zenziwe nge-calcite powder, kwaye ukuqina kwazo akukuhle.

Ukwenziwa kwephepha: i-calcite kunye ne-marble ezinobunzima obuphantsi kunye nomgangatho othambileyo zikhethwa njengezinto eziluhlaza ze-calcium carbonate ezinzima, ezinezinga eliphantsi lokuguguleka kwezixhobo, kwaye zilungele ukukhusela nokwandisa ubomi besikrini sesihluzi, intloko yokusika kunye nezinye iindawo zomatshini wephepha.

Ipeyinti yeLatex: ukwakheka kwee-ore ezahlukeneyo zecalcium carbonate eluhlaza kwahluka kakhulu. Ngokubanzi, ubunyulu be-calcite ore buphezulu, umxholo wecalcium carbonate ungaphezulu kwe-96%, kwaye umxholo wokungcola okufana ne-magnesium oxide kunye ne-ferric oxide uphantsi okanye kulula ukuwususa, ngoko ke ipeyinti yelatex izinzile ngakumbi.

I-HCMilling (Guilin Hongcheng), esekelwe kuluhlu lweshishini le-calcium carbonate, ibonelele ngenkxaso efanelekileyo yezixhobo kumashishini okucubungula umgubo we-calcium kwihlabathi liphela.i-calcium carbonate iRaymond mill, i-calcium carbonate icoceke kakhuluisixhobo sokusila esijikelezayo, i-calcium carbonatekakhulukulungilei-roller mill ethe nkqo kunye nezinye izixhobo zokuvelisa ikhalsiyam enzima nazo ziyathandwa ngamashishini amakhulu okuvelisa ikhalsiyam. Ukuba unezidingo ezifanelekileyo zeinzimaisixhobo sokugaya i-calcium, nceda unxibelelane ne-HCM.