Ubuchwepheshe bomshini wokubumba izinsimbi eziyigugu buyinqubo yokushisa nokuncibilikisa izinto zensimbi eziyigugu njengegolide, isiliva, iplatinum, i-palladium, njll., zibe uketshezi bese uzithela ezikhumbeni noma kwezinye izinhlobo ukuze kudalwe izinto ezahlukahlukene. Lobu buchwepheshe busetshenziswa kabanzi ekwenzeni ubucwebe, ukwenza izinhlamvu zemali, umsebenzi wamazinyo kanye nokukhiqiza izimboni.
Kunezinhlobo ezahlukene zemishini yokukhipha engasetshenziswa kule nqubo. Esetshenziswa kakhulu ihlanganisa:
1. Imishini Yokuphonsa Ephakathi: Le mishini isebenzisa amandla e-centrifugal ukuphonsa insimbi encibilikisiwe esimweni esifunwayo ngokuyiphotha ngesivinini esikhulu ngenkathi ithululela esikhumbeni.
2. Imishini yokukhipha umoya nge-vacuum: Le mishini isusa umoya esikhumbeni ngaphambi kokuwugcwalisa ngezinto zensimbi ezincibilikisiwe ngaphansi kwengcindezi ye-vacuum ukuqinisekisa ukuqeda kwekhwalithi ephezulu ngaphandle kwamabhamuza omoya noma ukungcola.
3. Izithando Zokuncibilikisa Ukufakwa Kwegesi: Lezi zithando zisebenzisa ukufakelwa kwegesi kagesi ukuze zifudumale futhi zincibilikise izinto zensimbi ezingaphakathi kwesitsha sokuncibilikisa ngaphambi kokuba zithululwe ezikhumbeni noma kwezinye izimo.
4. Imishini Yokuphonsa I-Electric Arc Furnace (EAF): Lolu hlobo lomshini lusebenzisa i-arc kagesi phakathi kwama-electrode amabili akhiqiza ukushisa okukhulu okuncibilikisa izinto zokusetshenziswa njengezinsimbi ezilahliwe noma ama-alloy ngokushesha ngokwanele ukuze kukhiqizwe inani elikhulu ngokusetshenziswa kwamandla okuncane uma kuqhathaniswa nezinye izindlela ezifana nezitofu ezisebenzisa igesi.
Sekukonke, ubuchwepheshe bemishini yokusika izinsimbi eziyigugu budlala indima ebalulekile ekukhiqizeni izingcezu zobucwebe ezisezingeni eliphezulu ngenkathi kunciphisa imfucuza kanye nokwandisa ukusebenza kahle kokukhiqiza. Kudinga ochwepheshe abanekhono abaqonda ukuthi le mishini isebenza kanjani kanye nezinyathelo zokuphepha ezidingekayo zokuyisebenzisa kahle ukuvimbela izingozi ukuthi zenzeke ngesikhathi sokusebenza okubandakanya izindawo ezishisayo lapho kukhona khona izingozi zomlilo uma izinyathelo zokuphepha zingathathwa ngokungathi sína.
Isikhathi sokuthunyelwe: Julayi-12-2023
