I-calcium oxide, enefomyula yekhemikhali i-CaO2, iveliswa ngokubola i-limestone okanye amaqokobhe ane-calcium carbonate ngobushushu ngokuwafudumeza ukuya kuma-825 degrees Celsius kwi-lime oven. Le nkqubo, ebizwa ngokuba yi-calcination okanye i-lime burning, ikhupha i-carbon dioxide, ishiya i-quicklime. I-Quicklime ayizinzanga kwaye ngaphandle kokuba ifakwe amanzi ukuze yenze i-lime paste okanye i-lime mortar, iya kusabela ngokuzenzekelayo ne-CO2 emoyeni njengoko iphola, ekugqibeleni iguquke ngokupheleleyo ibe yi-calcium carbonate.

Ukusetyenziswa kwe-calcium oxide

I-calcium oxide ineendlela ezininzi zokusetyenziswa kwiindawo ezininzi ngenxa yokuguquguquka kwayo. Kwicandelo lokwakha, i-calcium oxide ingasetyenziswa njengezinto zokwakha ukuphucula isiphumo sokuseta esikhawulezayo sesamente. Kwiinkqubo zesinyithi, isebenza njenge-flux yokunceda ukunyibilikisa iintsimbi. Kwinkqubo yeoyile yemifuno, i-calcium oxide isebenza njengearhente yokususa umbala ukuphucula umgangatho weemveliso zeoyile. Ukongeza, ingasetyenziselwa ukuphucula umhlaba ukwandisa ukuchuma komhlaba, njengomthwali wamayeza ukuphucula uzinzo kunye nokufumaneka kwamayeza, kunye nesichumiso se-calcium ukukhuthaza ukukhula kwezityalo.

I-calcium oxide ikwasetyenziselwa ukwenza izinto ezirhabaxa ukuphucula ukumelana nobushushu obuphezulu bezinto. Njenge-desiccant, inokufunxa umswakama emoyeni ize igcine izinto zomile. Xa kusetyenzwa ngamanzi amdaka, i-calcium oxide isetyenziselwa ukunyanga amanzi amdaka ane-asidi kunye nokulungisa ukungcola ukuze kuhlanjululwe umgangatho wamanzi. Ukongeza, ikwasetyenziselwa ukwenza iikhemikhali ezifana ne-calcium carbide, i-soda ash, kunye ne-bleaching powder.

Ukuhamba kokucubungula i-calcium oxide

Ukuhamba kokucubungula i-calcium oxide kubandakanya ikakhulu ukugaya i-limestone kunye nokugaywa kwe-calcium oxide. Emva kokuba i-limestone icoliwe kwaye ihluzwe, ithunyelwa kwi-lime oven ukuze i-calcination. Kubushushu obuphezulu obuyi-900 ukuya kwi-1200 degrees Celsius, i-limestone iyabola ukuze ivelise i-calcium oxide kunye ne-carbon dioxide. Emva kokuba i-calcium oxide e-calcined ipholile kwaye ityunyuziwe, imveliso yokuqala ye-calcium oxide ingafunyanwa. Ukuze kufunyanwe umgubo we-calcium oxide ocolekileyo, kufuneka izixhobo zobungcali zokwenza umgubo. Umatshini wokwenza umgubo we-calcium oxide we-200 mesh udlala indima ebalulekileyo kweli khonkco. Esi sixhobo sinokugaywa ngakumbi amasuntswana e-calcium oxide abe yi-200 mesh fine powder ukuhlangabezana neemfuno ezahlukeneyo zokusetyenziswa.

Intshayelelo yomatshini wokwenza umgubo we-calcium oxide ongama-200 mesh

Umatshini wokwenza umgubo we-calcium oxide one-mesh engama-200 sisixhobo sobuchwephesha sokugaya umgubo we-calcium oxide esenziwe yiGuilin Hongcheng Mining Equipment Manufacturing Co., Ltd. Singakwazi ukugaya amasuntswana e-calcium oxide ngokufanelekileyo sibe yi-200 mesh fine powder, kwaye sinokulungisa ubungakanani be-particle ephumayo ukusuka kwi-80 mesh ukuya kwi-400 mesh ngokweemfuno zokwenyani zemveliso. Esi sixhobo sinokunyusa amandla emveliso ngaphezu kwe-40% kwaye sinciphise iindleko zokusetyenziswa kwamandla eyunithi ngaphezulu kwe-30%. Sinengxolo ephantsi, ukusebenza kakuhle kokuhlelwa, amandla amakhulu okuhambisa kunye nokuchaneka okuphezulu kokuhlelwa. Sisixhobo esitsha esifanelekileyo sokunciphisa ingxolo esinobuhlobo nokusingqongileyo. Kwangaxeshanye, esi sixhobo sixhotyiswe ngeemoto eziphambili kunye neenkqubo zolawulo, ezinokufezekisa imveliso ezenzekelayo kwaye ziphucule ukusebenza kakuhle kwemveliso.

Umgubo we-calcium oxide oxutywe ne-Guilin Hongcheng 200 meshUmatshini wokwenza udlala indima ebalulekileyo ekucutshungulweni kwe-calcium oxide. Ngokusebenzisa indlela yokusila ephumelelayo, unokusila amasuntswana e-calcium oxide abe yi-200 mesh fine powder ukuhlangabezana neemfuno ezahlukeneyo zokusetyenziswa. Ukuze ufumane iinkcukacha zobugcisa ezithe vetshe kunye nesicatshulwa samva nje sesi sixhobo, nceda unxibelelane nathi ukuze ufumane iinkcukacha.