Ukucubungula amaminerali kuyisigaba esibalulekile ekukhishweni nasekuvuseleleni amaminerali abalulekile avela ku-ore. Ukufeza ukucubungula okusebenzayo nokusebenza okusebenzayo, kusetshenziswa imishini namasu ahlukahlukene. Enye imishini enjalo ethole ukunakwa okugcwele eminyakeni yamuva nje Imishini yeJig.
Kulesi sihloko, sizongena endimeni yemishini ye-jig ekusebenzeni kwamaminerali futhi sihlole ukuthi basebenza kanjani. Sizophinde futhi sixoxe ngezinzuzo zokusebenzisa imishini ye-jig kule nqubo futhi siqokomise izinhlelo zazo ezihlukile ekuthuthukiseni amanani entengo yokutakula amaminerali, ukuhlunga kanye nokuhlukaniswa kwamaminerali, kanye nokusetshenziswa kwawo okubanzi kuyo yonke imboni ehlukahlukene. Ngokuqonda ukubaluleka kwemishini ye-jig ekucutshungweni kwamaminerali, ochwepheshe emkhakheni bakwazi ukuthuthukisa imisebenzi yabo futhi bafeze izivuno eziphakeme nemikhiqizo esezingeni elingcono.
Isebenza kanjani imishini yejig
Imishini yeJig iyithuluzi elibalulekile embonini yezimayini, elisetshenziselwa ukuhlukanisa amaminerali abalulekile ezintweni ezibonakalayo. Le mishini isebenza ngomgomo wokuhlukaniswa kwamandla adonsela phansi, okuvumela ukucubungula amaminerali asebenzayo futhi asebenzayo.
Inqubo iqala ngokudla kwezinto ezingavuthiwe emshinini wejig. Lokhu okubonakalayo okuluhlaza, owaziwa nangokuthi okuphakelayo, kungezwe ngokucophelela ku-hutch yomshini noma egumbini. Umshini we-jig uqukethe igumbi eligcwele amanzi elidonsayo, elidala ukunyakaza okuhlukile okuhlukile. Lesi siphakamiso sivumela ukuhlukaniswa kwezinhlayiya ezahlukahlukene ngokuya ngobuningi babo.
Lapho ukufakwa kwe-feed, ukunyakaza okudonswayo kubangela ukuba izinhlayiya ze-denser zicwile ezansi kwegumbi, kuyilapho izinhlayiya ezilula zikhuphuka ziye phezulu. Lokhu kuhlukaniswa kwenzeka ngenxa yomehluko ekubunjweni phakathi kwamaminerali abalulekile kanye nokungcola kwemfucuza. Amaminerali ahwebe, anjengamadayimane, azohlala ezansi, ngenkathi izinto zokungcola ezilula zizokwazi ukuyontana phezulu.
Umshini wejig futhi usebenzisa ukusetshenziswa kombhede noma isikrini, esisiza ukuqhubeka nokuhlukanisa izinhlayiya. Umbhede uqukethe uchungechunge lwezindawo noma izingqimba, ngayinye inosayizi othile noma mesh. Njengoba izinhlayiya zihlala, zidlula kulezi zindawo, nezinhlayiya ezinkulu zigcinwa ezingxenyeni ezingenhla kanye nezinhlayiya ezincane ezithuthukela ezingxenyeni eziphansi.
Enye yezinzuzo zemishini ye-jig yinzuzo yazo ehlukahlukene. Zingashintshwa ukuze kuhlaliswe osayizi abahlukahlukene bezinhlayiya nezinhlobo zamaminerali. Lokhu kuguquguquka kuvumela ukucutshungulwa okusebenzayo kwama-ores namaminerali ahlukene, okwenza imishini ye-jig ibe yimpahla ebalulekile embonini yezimayini.
Izinzuzo zokusebenzisa imishini ye-jig ekusebenzeni kwamaminerali
Imishini yeJig isibe yingxenye ebalulekile yomkhakha wezezimbiwa ngenxa yezinzuzo zawo eziningi. Le mishini yenzelwe ukuhlukanisa amaminerali abalulekile ezintweni zokungcola, ethuthukisa ukusebenza kahle kwenqubo ephelele. Enye yezinzuzo ezibalulekile zokusebenzisa imishini ye-jig ekusebenzeni kwamaminerali yikhono labo lokuphatha uhla olubanzi lwezinhlayiya. Ukuthi ngabe kumiswe kahle noma kunamatshe agobile, imishini yejig ingahlukanisa ngempumelelo amaminerali athakazelayo.
Ukuguquguquka okuhlukahlukene kwemishini ye-jig kungenye inzuzo ebabeka ngokwahlukana. Zingasetshenziselwa izinhlelo ezahlukahlukene zokucubungula amaminerali, kufaka phakathi ukugxila kwamandla adonsela phansi, ukuhlukaniswa kwezinto ezisindayo, nokuhlunga kwe-ore. Lokhu kuguquguquka kwenza imishini ye-jig ivumelane nezinto ezihlukile kuma-ores namaminerali ahlukene, okuvumela ukucubungula okusebenzayo ekusebenzeni kwezimayini ezahlukahlukene.
Ngaphezu kokusebenza okuhlukahlukene, imishini ye-jig yaziwa ngamanani awo aphezulu okutakula. Le mishini yenzelwe ukukhulisa ukululama kwamaminerali abalulekile, ukuqinisekisa ukuthi ukusebenza kwezimayini kuzuzisa ngangokunokwenzeka. Ngokusebenzisa umgomo wokuhlukaniswa kwamandla adonsela phansi, imishini yejig ingahlukanisa ngempumelelo izinhlayiya ezisindayo nezimpunga, okuholele ekuqoqweni okuphezulu kwamaminerali abalulekile.
Ngaphezu kwalokho, ukulula kwemishini ye-jig kubenza bakulule ukusebenza futhi balondoloze. Ngokungafani nemishini eyinkimbinkimbi futhi ebizayo, imishini ye-jig iqondile, edinga ukuqeqeshwa okuncane kwabasebenza. Lokhu akugcini nje ngokunciphisa izindleko zokusebenza kepha futhi kwandisa umkhiqizo ophelele wesitshalo sokucubungula amaminerali.
Imishini yeJig nayo inomthelela ekusimeni kwemvelo embonini yezimayini. Ngokuhlukanisa kahle amaminerali abalulekile ezintweni ezibonakalayo - le mishini inciphisa inani lemisila elakhiwe. Lokhu akugcini nje ngokunciphisa umthelela wezemvelo kepha futhi kuvumela ukulungiswa okungenzeka kwamaminerali aphezulu aphezulu avela kumisila.
Ukuthuthukisa amanani okuthola amaminerali
Embonini yezimayini ezihlala njalo, ukufunwa kokukhulisa amanani okuthola kabusha amaminerali kuhlala kuyinto ephambili. Enye yamasu amasha asetshenzisiwe ukufeza lokhu ukusetshenziswa komshini wejig. Le mishini yoMbuso-yezobuciko iguqule indlela amaminerali ahlukaniswe ngayo, enikeza isixazululo esisebenza kahle futhi esibizayo.
Umshini we-jig uyithuluzi lokuhlukanisa amandla adonsela phansi elithembele emgomweni wokudonsela amanzi ukuze uhlukanise amaminerali abalulekile ezintweni ezibonakalayo ze-gangue. Idizayini yayo eyingqayizivele nokusebenza kunika amandla okuqokwa kwamaminerali esindayo, okuvumela amanani entengo ethuthukisiwe. Ngokusebenzisa amandla adonsela phansi kanye nokujaha kwamanzi, umshini we-jig uhlukanisa amaminerali ngokuphumelelayo ngokususelwa kumandla adonsela phansi nosayizi wawo.
Izinzuzo zokusebenzisa umshini we-jig ngezinqubo zokubuyisa amaminerali ziningi. Okokuqala, lobu buchwepheshe bunika amandla ukululama kobubanzi obubanzi bamaminerali, kubandakanya nalabo abanamandla adonsela phansi aphansi. Lokhu kunwebisa ubukhulu bokusebenza kwezimayini, okuvumela ukukhishwa kwezinsizakusebenza ezingakaziwe. Ngaphezu kwalokho, umshini wejig unciphise ukulahleka kwamaminerali abalulekile ngesikhathi senqubo yokuhlukanisa, eqinisekisa inani eliphakeme kakhulu lokuthola kabusha.
Enye inzuzo yokufaka umshini wejig yinzuzo yayo ehlukahlukene. Le mishini ingashintshwa ukuze kubhekwe kumaminerali ahlukahlukene kanye nosayizi wezinhlayiyana, okwenza kube lula ukuthola izinhlelo ezihlukile zezimayini. Noma ngabe isetshenziselwa ukubuyisa i-tin, tungsten, noma amanye amaminerali abalulekile, umshini wejig uqinisekisa ukusebenza kahle kanye nokusebenza kahle.
Ngaphezu kwalokho, umshini wejig unikeza izinzuzo zemvelo. Ukusebenza kwalo okususelwa emanzini kunciphisa isidingo samakhemikhali ayingozi ngokwesiko esetshenziswa izinqubo zokuhlukanisa amaminerali. Lokhu akugcini nje ngokunciphisa umthelela wezemvelo kodwa futhi kuthuthukisa imikhuba yezimayini ezinzile.
Ukuhlunga nokuhlukaniswa kwamaminerali
Ukuhlunga nokuhlukanisa amaminerali kuyinqubo ebalulekile embonini yezimayini. Kubandakanya ukusetshenziswa kwamasu ahlukahlukene nemishini yokuhlukanisa amaminerali abalulekile avela ku-ore. Enye imishini enjalo edlala indima enkulu kule nqubo ngumshini wejig.
Umshini we-jig uyithuluzi lokuhlukaniswa kwamandla adonsela phansi elisebenzisa umehluko ngokuqina kwamaminerali athile wokuwahlukanisa. Isebenza ngomgomo wokudonswa kwamanzi okudonsa, okudala umbhede wezinhlayiya ezihlangene ngokususelwa ekudonsela phansi okuthile. Izinhlayiya ezisindayo zihlala ezansi, kanti abalula bavuka phezulu.
Ngamandla ayo okuphatha uhla olubanzi lwamasayizi wezinhlayiyana, umshini wejig usetshenziswa kabanzi embonini yezimayini. Iphumelela ikakhulukazi ekuhlukaniseni amaminerali asindayo anjenge-tin, ne-tungsten kusuka ezintweni ezibonakalayo ze-gangue. Izinga eliphakeme lokuthola imali eliphakeme le-jig - ukusetshenziswa kwamandla okuphansi kwenze kube yikhethelo elithandwayo ezitshalweni eziningi zokucubungula amaminerali.
Ukusebenza kahle komshini wejig ikakhulukazi kuncike ekuklameni kwayo kanye namapharamitha asebenzayo. Ubude be-stroke, imvamisa yesifo sohlangothi, kanye namazinga okugeleza kwamanzi kuyizinto ezibalulekile ezidinga ukushintshwa ngokucophelela ukuze kufinyelelwe ukwahlukana okuhle. Ngokwengeziwe, ukuhlukaniswa kombhede nokusatshalaliswa kosayizi wezinhlayiyana nakho kuthinta ukusebenza komshini wejig.
Eminyakeni yamuva nje, intuthuko kubuchwepheshe iholele ekuthuthukisweni kwemishini esebenza kahle futhi ezenzakalelayo ye-jig. Le mishini yesimanje iza ifakwe izinzwa nezinhlelo zokulawula ezibheka futhi zilungise amapharamitha okusebenza ngesikhathi sangempela. Lokhu akugcini nje ngokuthuthukisa ukunemba kokwehlukana kodwa futhi kunciphisa izindleko zabasebenzi nezindawo zokugcina ezihambisana nemishini yendabuko ye-jig.
Isicelo ezimbonini ezahlukahlukene
Noma ngabe usemayini, ekwakheni, noma ekwakheni, umshini wejig ungumguquki womdlalo. Isebenzisa amasu amasha wokuhlukanisa izinto ezahlukene ezisuselwa kumandla adonsela phansi, ukuvumela ukuhlunga okusebenzayo nokukhishwa. Ukusuka kumaminerali asindayo kuya ku-ores yensimbi, umshini wejig uqinisekisa ukusebenza kahle nokukhiqiza okuphezulu.
Umshini wethu we-jig ufaka izingxenye ze-state-of-the-art kanye nesibonisi esisebenziseka kalula, okwenza kube lula ukusebenza nokugcina. Ngokusebenza kwayo okuqinile nokusebenza okuthembekile, kumelana nokuqina kwezindawo ezifunwa kwezimboni, ukuletha imiphumela ekhethekile isikhathi nesikhathi futhi.
Ukugcina
Imishini yeJig ibalulekile embonini yezimayini yokwahlukanisa amaminerali abalulekile ezintweni ezibonakalayo. Basebenzisa ukwahlukaniswa kwamandla adonsela phansi kanye nokuqhuma ukunyakaza ukucubungula kahle ama-ores namaminerali ahlukahlukene. Imishini yeJig iyasebenziseka futhi ingaphatha osayizi abahlukahlukene Banamazinga okutakula aphezulu futhi banomthelela ekusebenzeni kahle kanye nasekuzuzeni imisebenzi yezimayini.
Ukusetshenziswa kwemishini ye-jig sekufakazele ukuthuthukisa amanani okuthola kabusha amaminerali kanye nokwenza ngcono izinqubo zokukhiqiza. Banikela ngezinzuzo zemvelo futhi banikela ngekusasa elizinzile. Imishini yeJig nayo isetshenziswa kwezinye izimboni zokuhlunga kanye nokuhlukanisa izinto ngokunemba nokusebenza kahle. Njengoba izimboni ziyaqhubeka nokuvela, isidingo sale mishini kulindeleke ukuthi sikhule.
