Fluorspar, eyaziwa ngokuba yi-fluorite, iyimbiwa ebalulekileyo yezoshishino esetyenziselwa ukuveliswa kwentsimbi.Ixabiswa ngenxa yokukwazi ukunciphisa indawo yokuncibilika kwentsimbi, ukuphucula iimpawu zayo zokuhamba kunye nokususa ukungcola.Ngokukodwa, i-high-grade fluorspar ene-calciumumxholo we-fluorideye-92%, 90% kunye ne-85% ifunwa kakhulu ngabavelisi bentsimbi ngokusebenza kwayo kwinkqubo yokwenza insimbi.
Esinye sezicelo eziphambili ze-fluorspar kwimveliso yensimbi yinkqubo yesithando somlilo esicocekileyo.Imveliso yensimbi ecocekileyo ibandakanya ukukhutshwa kwezinto ezingcolileyo ezifana ne-sulfure, i-phosphorus kunye nezinye izinto ezingenayo i-metallic inclusions ukuvelisa insimbi ephezulu kunye nezixhobo eziphuculweyo zomatshini.I-Fluorite iyimfuneko ebalulekileyo kule nkqubo njengoko inceda ukususa obu kungcola kunye nokuphucula ukucoceka okupheleleyo kwentsimbi.
Fluorite imathiriyeli ekrwada ene-calcium ephezuluUmxholo we-fluoride uye waba yinto ekhethiweyo ekrwada kwimveliso yentsimbi ecocekileyo ngenxa yeempawu zayo ezintle zokuguquguquka.Ubukho be-calcium fluoride kwi-fluorspar kunceda ukwenza i-slag esusekayo ngokulula efunxa ngokufanelekileyo ukungcola kwintsimbi.Ngenxa yoko, imveliso yokugqibela yentsimbi ibonisa umgangatho ophezulu kunye nokusebenza, okwenza kube yinto efanelekileyo kwizicelo ezahlukeneyo.
Ukongezelela, i-fluorspar enomxholo we-calcium fluoride ngaphezu kwe-90% iyasebenza ngokukodwa ekunciphiseni ukusetyenziswa kwamandla kunye neendleko zokuvelisa kwinkqubo yokwenza insimbi.Umxholo wayo ophantsi wokungcola kunye nomthamo ophezulu wokuguquguquka unciphisa ukucocwa kwexesha kunye nokusetyenziswa kwamandla, okubangelwa ukugcinwa kweendleko ezibalulekileyo kubenzi bensimbi.Oku kwenza i-fluorspar ephezulu ibe yinto exabisekileyo kwimveliso yensimbi ezinzileyo kunye neendleko.
Ukongeza kwiimpawu zayo eziguqukayo, i-fluorspar idlala indima ebalulekileyo ekulawuleni i-viscosity kunye ne-fluidity ye-slag ngexesha lenkqubo yokwenza insimbi.Oku kubalulekile ukuthintela ukuvala kunye nokugcina isithando somlilo sihamba kakuhle, ekugqibeleni kunceda ukwenza inkqubo yokuvelisa intsimbi isebenze kakuhle.
Kubalulekile ukuba abavelisi bentsimbi bakhethe ngokucophelela afluorspar umthengisienokubonelela nge-fluorspar yomgangatho ophezulu kunye nomxholo ofunekayo we-calcium fluoride.Ukusetyenziswa kwe-fluorspar ye-low-grade kunye ne-calcium fluoride engaphantsi kwe-85% ingabangela ukusebenza kakubi kwenkqubo kunye nokusebenza okuphantsi kwesithando somlilo esicocekileyo.Ukuqinisekisa unikezelo oluqhubekayo noluthembekileyo lwe-fluorspar yezinga eliphezulu ngoko kubaluleke kakhulu ekufezekiseni umgangatho ofunekayo wentsimbi kunye nokusebenza kakuhle.
Isishwankathelo,i-fluorspar yodidi oluphezulukunye nomxholo we-calcium fluoride we-92% nangaphezulu yinto ebalulekileyo yemveliso yensimbi ecocekileyo.Iimpawu zayo ezigqwesileyo zokuguquguquka, ukukwazi ukunciphisa ukungcola kunye nokusebenza kakuhle kweendleko kuyenza ibe sisixhobo esiyimfuneko kubenzi bentsimbi.Ngokusebenzisa umgangatho ophezulu we-fluorspar kwiinkqubo zomlilo zensimbi ezicocekileyo, abavelisi bensimbi banokufikelela umgangatho ophezulu wensimbi, ukwandisa ukusebenza kwemveliso, kunye nokugcina inzuzo yokukhuphisana kwimarike yensimbi yehlabathi.
Ixesha lokuposa: Feb-07-2024