4 Amabha 1kg Okuzenzakalelayo Ibha Yegolide Ukwenza Umshini Hasung

Isihloko: Inqubo eyinkimbinkimbi yokucwenga igolide nokuphonsa ingot embonini

Ezweni lezinsimbi eziyigugu, igolide linendawo ekhethekile. Ukukhanga kwayo nokubaluleka kwayo kuyenze yaba yimpahla efunwa kakhulu phakathi namakhulu eminyaka, futhi imboni yokucwenga igolide idlala indima ebalulekile ekuqinisekiseni ukuthi igolide esilisebenzisa kubucwebe, izinto zikagesi kanye nokutshalwa kwezimali lihlangabezana namazinga aphezulu okuhlanzeka kanye nomthelela wekhwalithi. Isici esibalulekile semboni inqubo yokuphonsa ingot yegolide, eguqula igolide elicwengiweyo libe izigxobo zegolide ezifanekisela ingcebo nokuchuma. Kule bhulogi, sizocubungula inqubo eyinkimbinkimbi yokucwenga nokuphonsa igolide, siveze izinyathelo ezinemininingwane ehilelekile kanye nokubaluleka kwalezi zinqubo embonini yegolide.

Ukucwenga igolide: kusuka ensimbi kuya egolideni elihlanzekile

Uhambo lwegolide lusuka esimweni salo esiluhlaza njengensimbi lungena ensimbi ekhazimulayo esiyifisayo luqala ngenqubo yokucwenga igolide. Le nqubo eyinkimbinkimbi ihilela izigaba eziningana, ngasinye sihloselwe ukususa ukungcola kanye nokufinyelela izinga elifunayo lokuhlanzeka. Isinyathelo sokuqala sokucwengisiswa kwegolide ukukhipha insimbi yegolide emhlabeni, bese uyichoboza bese uyigaya ibe yimpushana. Le mpushana ibe isihamba ochungechungeni lwezinqubo zamakhemikhali nezomzimba ezihlukanisa igolide kwamanye amaminerali nokungcola.

Enye yezindlela ezivame kakhulu zokucwenga igolide ukusebenzisa i-cyanide leaching, lapho ingxube ye-cyanide isetshenziswa entsheni yegolide ukuze kuncibilikiswe igolide. Isixazululo esiwumphumela sibe sesicutshungulwa ukuze kubuyiselwe igolide, elibuye lihlanzwe ngezinqubo ezinjengokuncibilika kanye ne-electrolysis. Lezi zinqubo zibandakanya ukusebenzisa amazinga okushisa aphezulu kanye nokusabela kwamakhemikhali ukususa noma yikuphi ukungcola okusele, okuholela egolideni elihlanzekile elihlangabezana nezindinganiso zokuhlanzeka komkhakha.

Ukubaluleka Kobumsulwa Ekucwengisweni Kwegolide

Ukuhlanzeka kuyisici esibalulekile enqubweni yokucwenga igolide njengoba kuthinta ngqo inani kanye nekhwalithi yomkhiqizo wokugcina. Ukuhlanzeka kwegolide kukalwa ngamakharati, kanti igolide le-24-karat liyifomu elimsulwa futhi liqukethe igolide elingu-99.9%. I-value ye-karat ephansi, iyancipha okuqukethwe kwegolide. Ngokwesibonelo, 18 karat igolide iqukethe 75% igolide kanye 25% ezinye izinsimbi. Ukuthola ubumsulwa obuphakeme kubalulekile ukuze kuhlangatshezwane nezidingo eziqinile zezimboni ezithembele egolideni, njengokukhiqiza ubucwebe nokukhiqizwa kwezinto zikagesi.

Ukwengeza ekuhlangabezaneni nezindinganiso zokuhlanzeka, ukucwengwa kwegolide nakho kudlala indima ebalulekile ekuqinisekiseni izinqubo zokuziphatha kanye nezinzile ngaphakathi kwemboni. Izinqubo zokucwenga igolide ezinomthwalo wemfanelo zibandakanya ukusetshenziswa kwezinqubo ezivumelana nemvelo kanye nokuqaliswa kwezinqubo zabasebenzi ezinobulungiswa ezibhekana nezinkinga eziphathelene nomthelela wemvelo kanye nenhlalo wokumbiwa kwegolide nemisebenzi yokucwenga.

I-Gold Ingot Casting: Guqula igolide elicwengiweyo libe izigxobo zegolide

Uma igolide selicwengisiswe libe msulwa elifiswayo, lingaguqulelwa libe yizimpawu zegolide ezibizwa ngokuthi ama-ingots egolide. Inqubo yokusakazwa kwegolide ingot ihlanganisa ukuthela igolide elincibilikisiwe esikhunjeni ukuze kwakhiwe izigxobo zegolide eziqinile, uhlobo olulula nolujwayelekile lokuhweba nokugcinwa. Le nqubo idinga ukunemba kanye nobuchwepheshe ukuze kuqinisekiswe ukuthi ingot ewumphumela ihlangabezana nokucaciswa okudingekayo ngokwesisindo, usayizi kanye nokuhlanzeka.

Isinyathelo sokuqala ekubunjweni kwe-ingot yegolide ukulungisa isikhunta, esivame ukwenziwa ngezinto ezihlala isikhathi eside njengegraphite noma insimbi. Isikhunta siklanywa ukuze kukhiqizwe ama-ingots egolide anesisindo nobukhulu obuthile, anezimpawu ezibonisa ubumsulwa nomsuka wegolide. Uma isikhunta sesilungisiwe, igolide elicwengiweyo liyancibilika emazingeni okushisa aphezulu ku-crucible, ngokuvamile kusetshenziswa isithando somlilo sokungeniswa noma ezinye izinto ezikhethekile.

Igolide elincibilikisiwe libe selithelwa ngokucophelela esikhunjeni, inqubo edinga ikhono nokunakwa emininingwaneni ukuze kugwenywe noma yimaphi amaphutha noma ukungahambi kahle engosini yegolide yokugcina. Ngemva kokuba igolide seliqinile, isikhunta siyavulwa ukuze kwembule ingot yegolide esanda kwenziwa, ebuye ihlolwe futhi imakwe ngophawu oluyinkomba ukuze kutholakale ubumsulwa nobuqiniso bayo. Lezi zimpawu ngokuvamile zihlanganisa isisindo, ukuhlanzeka kanye nelogo yenkampani ecwengayo, ehlinzeka ngolwazi olubalulekile kubathengi nabahwebi emakethe yegolide.

Ukubaluleka kokulingisa ingot yegolide embonini

Ukubunjwa kwegolide legolide kuwukuxhumanisa okubalulekile phakathi kwenqubo yokucwenga igolide kanye nemakethe yegolide, okuhlinzeka ngendlela esezingeni elifanele futhi ekhonjwayo yokuhweba nokugcinwa kwegolide. Lezi zigxobo zegolide zisetshenziselwa kakhulu izinjongo zokutshala izimali kanye nokukhiqizwa kobucwebe neminye imikhiqizo yegolide. Inqubo yokufaka ingot ecophelelayo iqinisekisa ukuthi igolide lifinyelela ubumsulwa obudingekayo kanye namazinga ekhwalithi, ifaka ukuzethemba kubathengi nakubatshalizimali abathembele kubuqotho begolide abalithengayo.

Ukwengeza, igolide legolide lidlala indima ebalulekile emakethe yegolide yomhlaba wonke njengohlobo lwemali yendawo yonke kanye nesitolo senani. Isisindo esimisiwe sebhiliyoni yegolide nokuhlanzeka kuyenza ilungele ukuhwebelana kwamazwe ngamazwe kanye nokutshalwa kwezimali, iqondise ukuthengiselana futhi ibe yimpahla ethembekile ngezikhathi zokungaqiniseki kwezomnotho. Ngakho-ke inqubo yokulingisa ingot isiza ukukhulisa imali kanye nokuzinza kwemakethe yegolide, okuvumela ukushintshaniswa kwegolide okungenazihibe embulungeni yonke.

Ikusasa lokucwenga igolide nokulingisa ingot

Njengoba isidingo segolide siqhubeka sikhula, siqhutshwa izici ezifana nokuzinza kwezomnotho, ukusungulwa okusha kwezobuchwepheshe kanye nokubaluleka kwamasiko, imboni yokucwenga igolide izodlala indima ebaluleke kakhulu ekuhlangabezaneni nalesi sidingo. Ukuthuthuka kobuchwepheshe bokucwenga kanye nezinqubo ezisimeme kulindeleke ukuthi kuqhubeke nokwenza ngcono ukusebenza kahle kanye nomthelela wemvelo wemisebenzi yokucwenga igolide, kuqinisekiswe ukuthi imboni ihlangabezana namazinga aphezulu kakhulu okuziphatha okuhle nokubophezeleka.

Ngokufanayo, inqubo yokulingisa ingot yegolide kungenzeka iqhubeke nokusungula futhi ithuthuke, ngokugxila ekunembeni, ukuzenzela, nokwenza ngendlela oyifisayo ukuhlangabezana nezidingo ezishintshayo zemakethe. Ukusetshenziswa kwamasu okulingisa athuthukile kanye nezinto zokwakha kungathuthukisa ikhwalithi nokuvumelana kwezingothi zegolide, kuyilapho ubuchwepheshe bedijithali nezixazululo ze-blockchain zingaguqula ukuqinisekiswa nokulandeleka kwezinhlamvu zegolide, kunikeze ukucaca okukhulu kubathengi nakubatshalizimali. nokuvikeleka.

Sengiphetha, inqubo yokucwenga igolide kanye ne-ingot casting iyingxenye ebalulekile yemboni yegolide futhi inquma ikhwalithi, inani kanye nokuthengiseka kwale nsimbi eyigugu. Kusukela ekususweni ngokucophelela kokungcola ngesikhathi sokucwengwa kwegolide kuya ekubunjweni okunembayo kweziyingo zegolide, lezi zinqubo zibonisa ubuciko nobungcweti bemboni yegolide. Njengoba imboni iqhubeka nokuthuthuka futhi ijwayelana nezidingo namazinga aguqukayo, ubuciko nesayensi yokucwenga nokuphonsa igolide kusabalulekile ekuqinisekiseni ukuthandeka kwegolide okuhlala njalo kanye nokuba yigugu emhlabeni wanamuhla.