Emhlabeni onzima wokucubungula amaminerali, ukusebenza kahle kanye nokonga izindleko kuyizinsika ezimbili ezinquma impumelelo yanoma yimuphi umsebenzi wokubuyisela. Phakathi kobuchwepheshe obuningi obutholakalayo bokucebisa i-ore, i-spiral concentrator iye yamelana nesikhathi njengenye yezinto zokusebenza zokuhlukanisa ngamandla adonsela phansi ezithembekile kakhulu, ezingabizi kakhulu, futhi ezingayilimazi imvelo ezitholakala emakethe. Leli divayisi elimangalisayo lisebenzisa inhlanganisela yamandla e-centrifugal, amandla adonsela phansi, kanye nokudonsa koketshezi ukuhlukanisa amaminerali abalulekile ezintweni ezingasadingeki ngokusetshenziswa kwamandla okuncane kanye nokungasetshenziswa kwamakhemikhali nhlobo. Noma ngabe ucubungula i-iron ore, i-tin, amalahle, igolide, noma izihlabathi zasogwini ezinamaminerali asindayo, ukuqonda ukuthi i-spiral concentrator isebenza kanjani nokuthi ingena kuphi ku-flowsheet yakho yokucubungula kubalulekile ukuze wandise amazinga okubuyisela futhi unciphise izindleko zokusebenza. Njengomkhiqizi ohamba phambili onolwazi lwamashumi eminyaka lobunjiniyela, i-Alicoco Mineral Technology Co., Limited iye yathuthukisa ukwakheka kwale mishini ukuze ilethe ukusebenza okuhle kakhulu kokuhlukanisa ezinhlelweni eziningi ezahlukene. Kulo mhlahlandlela ophelele, sizohlola zonke izici zama-spiral concentrators, kusukela ezimisweni zawo eziyisisekelo kanye nezingxenye ezibalulekile kuya ekukhetheni okungokoqobo, ukufakwa, kanye namasu okunakekela, kuyilapho sigqamisa indlela izixazululo ezithuthukile ze-Alicoco ezingakhuphula ngayo umsebenzi wakho wokucubungula amaminerali ufinyelele amazinga amasha okukhiqiza kanye nenzuzo.

I-spiral concentrator iyithuluzi lokuhlukanisa nge-gravity elakhiwe nge-helical trough ezungezwe ikholomu emaphakathi eqondile, lapho i-pulp yamanzi kanye ne-ore egayiwe igeleza khona phansi. Njengoba i-slurry ihamba endleleni eyi-spiral, ukusebenza ndawonye kwamandla e-gravity kanye ne-centrifugal acceleration kubangela izinhlayiya zamaminerali ezisindayo ukuthi zihambe ziye emaphethelweni angaphakathi e-trough, kuyilapho izinto ezingasindi ze-gangue ziphushwa ziphumele ngaphandle emaphethelweni. Le nqubo eqhubekayo idala ukuhlangana kwemvelo kwezinhlayiya nge-specific gravity, okuvumela umsebenzisi ukuthi aqoqe imifudlana yemikhiqizo ehlukene emiphumeleni ebekwe ngamasu eduze kwe-spiral. Umgomo wokusebenza usekelwe ku-physics elula kunokungenelela okuyinkimbinkimbi komshini noma kwamakhemikhali, okwenza i-spiral concentrator isebenze kahle kakhulu ngamandla futhi ibe lula ukuyisebenzisa. Ngenxa yokuthi akukho zinto ezisetshenziswayo, ozibuthe, noma izingxenye ezihamba ngesivinini esiphezulu ezihilelekile, lobu buchwepheshe buthathwa kabanzi njengenye yezindlela ezingcono kakhulu zokuhlanza i-ore ezitholakalayo embonini namuhla. Ngaphezu kwalokho, ithuluzi lingakwazi ukucubungula amanani amakhulu ezinto zokufaka ngezidingo ezincane zendawo, okulenza libe yisinqumo esithandwayo kukho kokubili imisebenzi emikhulu kanye nezindawo zokumbiwa kwezandla ezincane ngokufanayo.

Ukuqonda ukwakheka kwe-spiral concentrator yisinyathelo sokuqala sokuqaphela ukusebenza kwayo okuhle kanye nezidingo zokuyinakekela. Umsele omkhulu noma umgudu ngokuvamile wakhiwe nge-fiberglass-reinforced plastic noma i-polyurethane, enikeza ukumelana nokuguga okuhle kakhulu, indawo ebushelelezi, kanye nokumelana nokugqwala okuvela kuma-slurry ahlaselayo. Lo msele ufakwe eduze kwensika yokusekela emaphakathi enikeza ukuqina kwesakhiwo futhi ivumela ukuthi amajika amaningi e-spiral abekwe phezulu nge-geometry enembile. Phezulu kweyunithi, ibhokisi lokudla lisabalalisa i-pulp ngokulinganayo endaweni ye-spiral, liqinisekisa izinga lokugeleza elingaguquki kanye nokusabalalisa kwezinhlayiyana kuwo wonke umsele. Endleleni ye-spiral, uchungechunge lwezindawo zokuphuma komkhiqizo noma ama-cutter zibekwe ukuqoqa i-concentrate, ama-middlings, kanye ne-tailings ezindaweni ezahlukene ngokusekelwe kuphrofayela yokuhlukanisa. I-feed header kanye nohlelo lokusabalalisa kubalulekile ngoba noma yikuphi ukungalingani ekuhanjisweni kokudla kuzolimaza ngqo ikhwalithi nokungaguquki kwama-concentrate okugcina. Ngaphezu kwalokho, ama-spiral amaningi esimanje afaka ama-splitter blade alungisekayo avumela umsebenzisi ukuthi alungise izindawo zokusika ngokunembile ngaphandle kokumisa inqubo, enikeza ukuguquguquka okumangalisayo kokusebenza.

I-geometry ye-spiral ngokwayo idlala indima ebalulekile ekunqumeni ukusebenza kahle kokwehlukanisa, izici ezinjenge-pitch, ububanzi, inani lamajika, kanye nokuma kwesigaba sokunqamuka konke kuba nomthelela ekusebenzeni. I-pitch enyukayo idala ukuhamba okusheshayo kwe-slurry namandla amakhulu e-centrifugal, okufanele izinto zokudla ezimakhulu noma ezisindayo, kuyilapho i-pitch eyisicaba inikeza isikhathi sokuhlala eside ukuze kuhlukaniswe izinhlayiya ezincane. Isigaba sokunqamuka somgodi ngokuvamile sakhiwe ngesimo esithile, ngokuvamile esingunxande noma esiyindilinga, ukuze kukhuthazwe amaphethini okuhamba afunwayo nokuziphatha kokuhlukaniswa kwezinhlayiya. Ekuhlelweni kwe-multi-start, ama-spiral amaningi asongwa azungeze ikholomu eyodwa ukuze kwandiswe umthamo ngaphandle kokwandisa indawo yomshini. Amamodeli athuthukile angase futhi afake izinhlelo zokulawula ukuminyana kokudla, izindawo zokungeza amanzi okugeza, kanye nezihlukanisi zemikhiqizo ezizenzakalelayo ukuze kuthuthukiswe ukunemba kokusebenza. Uhlu luka-Alicoco lwama-spiral separator lufaka ama-trough profile alungiselelwe kanye namadizayini anelungelo lobunikazi enza ukuthi ukubuyiselwa kukhuphuke kuyilapho kuncishiswa ukusetshenziswa kwamanzi, njengoba kuchaziwe kuma-Imikhiqizo ikhasi. Ukuqonda lezi zingxenye kusiza abasebenzi ukuthi baqonde ukuthi kungani ukuhlolwa njalo nokulungiswa kokuvimbela kwesikhumba somsele, izihlukanisi, kanye nohlelo lokusabalalisa ukudla kubalulekile ekusebenzeni okuqhubekayo phakathi nokuphila kwemishini.

Ukusebenza kwesihlukanisi esiyi-spiral concentrator kungahlukaniswa ngezigaba ezichazwe kahle, ngasinye sifaka isandla ekusebenzeni kahle kwenqubo yokuhlukanisa. Ekuqaleni, i-feed slurry, ngokuvamile equkethe phakathi kuka-15% no-45% wezinto eziqinile ngesisindo, ifakwa ngezinga elilawulwayo nge-feed box engaphezulu kwe-spiral. I-slurry ibe isigeleza yehle emseleni oyi-helical ngaphansi kwamandla adonsela phansi, kancane kancane ishesha futhi yakhe iphethini yokugeleza ejikelezayo eyaziwa ngokuthi i-secondary circulation. Lokhu kugeleza kwesibili kubalulekile ngoba kuthwala izinhlayiya ezilula ziphumele ngaphandle zibheke emaphethelweni angaphandle kuyilapho kuphoqa amaminerali asindayo ukuthi ahlale odongeni lwangaphakathi lomsela. Njengoba i-pulp yehla, izinhlayiya ezisindayo zithola amandla amakhulu e-centrifugal futhi zihambe ziye ngaphakathi kwe-spiral, zakhe ibhande eliminyene eliqoqeka eduze kwekholomu emaphakathi. Okwamanje, amaminerali e-gangue alula akhukhulwa ngaphandle futhi ehla, ekugcineni aphume njenge-tailings emaphethelweni angaphandle e-spiral. Ngobude be-spiral, izisiki zemikhiqizo ezibekwe ngobuchule zivimba amabhande ezinto ezindaweni ezahlukene ze-radial, okuvumela umsebenzisi ukuthi ahlukanise i-concentrate kusuka kuma-middlings kanye nama-tailings ngokunemba okumangalisayo.

Isihluthulelo sokuthola ukusebenza kahle okuphezulu kokwehlukanisa sisekulinganisweni phakathi kwejubane lokugeleza kwe-slurry, ukugxila kwezinto eziqinile, kanye nokwakheka kwe-spiral, konke lokhu kufanele kuthuthukiswe ngokwe-ore ethile esetshenzwayo. Ezinhlayiyeni ezimakhulu kakhulu, i-diameter enkulu ye-spiral kanye ne-pitch etshekile ngokuvamile kuyancanywa, kuyilapho ukucubungula izinhlayiyana ezincane kudinga izimo zokugeleza ezithambile kanye nesikhathi sokuhlala esandisiwe. Isenzo sokugeza samanzi ngaphakathi kwefilimu naso sidlala indima ebalulekile, njengoba sisusa ngokuqhubekayo i-gangue exegayo ebusweni bombhede wamaminerali asindayo, sithuthukise i-concentrate. Ezinhlelweni eziningi, izigaba eziningi ze-spiral zihlelwa ngokulandelana noma ngokuhambisana ukuze kutholakale amazinga aphezulu kanye nokubuyiselwa, kanti ama-spiral e-scavenger abuyisela amanani engeziwe emfudlaneni we-tailings. Inqubo yonke isebenzisa ingxenye encane kuphela yamandla adingekayo yi-flotation noma ukwehlukanisa ngamagnetic, futhi isebenza ngaphandle kwezithako zamakhemikhali, okwenza ibe esimeme ngokwedlulele. Abasebenzi bangaqapha futhi balungise ukusebenza kwe-spiral ngayinye ngokusampula imifudlana ye-concentrate ne-tailings futhi benze izinguquko ezincane ezindaweni zama-splitter noma ukuminyana kokuphakelayo, baqinisekise ukuthi uhlelo lukhiqiza ngokuqhubekayo into ehlangabezana nezidingo zokuncibilikisa noma zokuhlanza ezingezansi.

Ama-spiral concentrator azuze isithunzi njengenye yezinto ezisetshenziswa kakhulu zokuhlukanisa nge-gravity, ezithola ukusetshenziswa okuphumelelayo ezinhlobonhlobo zezinto ezahlukene. Ekucwengweni kwensimbi, isibonelo, ama-spiral asetshenziswa kakhulu ukuthuthukisa amatshe e-hematite ne-magnetite ngokususa i-silica namanye amaminerali angcolisayo, ngokuvamile kutholakala ama-concentrate anezinga lensimbi elingaphezu kuka-65% kusuka ekudleni okunensimbi engu-30% kuya ku-40% kuphela. Imboni yamalahle incike kakhulu kuma-spiral concentrator ekuhlanzeni amalahle nasekususeni isulfure, lapho ahlukanisa kahle amalahle ahlanzekile kusuka ezingcolisweni eziqukethe umlotha nesulfure ye-pyritic. Izihlabathi zamaminerali asindayo eziqukethe i-zircon, i-rutile, i-ilmenite, ne-monazite zivame ukucutshungulwa kusetshenziswa amasekhethi e-spiral, njengoba lawa maminerali ekhombisa umehluko omkhulu ku-specific gravity okusetshenziswa kahle yile divayisi. Lobu buchwepheshe futhi budlala indima ebalulekile emisebenzini yokubuyisela ithini, i-tantalum, i-niobium, i-tungsten, ne-chromite, kanye nasezikhungweni zokucubungula igolide ne-PGM lapho ukugxilisa kwangaphambili nge-gravity kunciphisa umthwalo ezigabeni zokubuyisela ezilandelayo. Ngaphandle kwezimayini zendabuko, ama-spiral concentrator aya ngokuya esetshenziswa emisebenzini yokugaywa kabusha ukuze kubuyiswe izinsimbi kusuka kudoti we-elekthroniki, i-slag, neminye imithombo yesibili, okukhombisa ukuguquguquka kwawo ezinhlelweni ezisafufusa. Ngayinye yalezi zinhlelo zokusebenza idinga ukukhethwa ngokucophelela kwe-geometry ye-spiral nemingcele yokusebenza, okuyinto ngqo uhlobo lobuchwepheshe bokuklama obunikezwa yi-Alicoco ngokusebenzisaIzixazululo okunikezwayo.

Izinzuzo zokusebenzisa ama-spiral concentrator ziningi futhi zibhalwe kahle, okuzenza zibe yisinqumo esikhangayo kubasebenzi bamaminerali emhlabeni wonke. Okokuqala nokubalulekile, izindleko zokuqala nezokusebenza zokufakwa kwama-spiral ziphansi kakhulu kunezobuchwepheshe obuncintisanayo njengamaseli e-flotation, ama-dense medium cyclone, noma ama-centrifugal concentrator, ikakhulukazi ngenxa yokuthi azinazo izingxenye ezinyakazayo, azinazo izinto zamakhemikhali, futhi zidinga amandla amancane kakhulu. Le mishini ilula kakhulu ukuyisebenzisa, idinga kuphela ukondliwa okungaguquguquki nokuqapha ngezikhathi ezithile izinga lomkhiqizo, okunciphisa izindleko zabasebenzi kanye nesidingo sabasebenzi abakhethekile kakhulu. Ngaphezu kwalokho, umthelela wemvelo wama-spiral concentrator mncane, njengoba asebenzisa amanzi kanye namandla adonsela phansi kuphela, akakhiqizi izinsalela ezinobuthi noma ukukhishwa okuyingozi okungadinga ukwelashwa okubizayo noma ukulahlwa. Lezi zinto zikhombisa ukubekezelela okuhle kakhulu ekuguquguqukeni kwesilinganiso nokwehluka kwezinga lokondliwa, zinikeza ukusebenza okuqinile nokuthethelelayo okufaneleka kahle emizimbeni yamaminerali eguquguqukayo. Ngokunakekelwa okufanele nokulungiswa, i-spiral concentrator yekhwalithi ephezulu ingasebenza ngokuqhubekayo amashumi eminyaka ngokushintshwa ngezikhathi ezithile kwezinto ezigugile zomsele noma izihlukanisi, inikeze inani elihle lesikhathi eside. Lezi zici zenze ama-spiral aba yizisebenzi eziyinhloko zezitshalo zokuhlukanisa ngamandla adonsela phansi emhlabeni wonke, futhi i-Alicoco iye yazithuthukisa ngokwengeziwe ngokusebenzisa ukuthuthukiswa kwedizayini okunelungelo lobunikazi, ukulawulwa kwekhwalithi okuqinile, kanye nenethiwekhi yesevisi yomhlaba wonke eqinisekisa ukuthi amakhasimende athola inani eliphezulu kutsalo lwawo, njengoba kugqanyisiwe ku-Ikhaya ikhasi.

I-Alicoco Mineral Technology Co., Limited isizimise njengomkhiqizi othembekile wama-spiral concentrator asezingeni eliphezulu, ehlukaniswa ngenhlanganisela yobunjiniyela obusha, isiqinisekiso sekhwalithi esingantengayo, kanye nendlela yokwenza ibhizinisi egxile kumakhasimende. Uhlu lwemikhiqizo yale nkampani luhlanganisa amamodeli amahlanu ayinhloko e-spiral, abizwa ngokuthi yi-Type F, L, H, M, kanye ne-X, ngayinye yakhelwe ukubhekana nezici ezithile zokufaka kanye nezinselelo zokuhlukanisa ezinhlelweni zokucubungula amaminerali. Le mishini inemigqa ye-fiberglass eqinile enezimo ezisetshenziswe ngokunemba eziqinisekisa ukuhamba kwamanzi okungaguquguquki kanye namabhendi okuhlukanisa azinzile kulo lonke uhla lokusebenza. Yonke i-spiral ye-Alicoco ihlolwa futhi ihlolisiswe ngokucophelela ngesikhathi nangemva kokukhiqizwa, ngokuhlolwa okuqinile kokubekezelelana kwe-pitch, ububanzi, ukuphela kwendawo, kanye nokuhlelwa kwe-splitter ukuqinisekisa ukusebenza okuphindaphindekayo kusuka kuyunithi kuya kuyunithi. Le nkampani futhi inikeza izinsizakalo eziphelele zokwenza ngokwezifiso, ezivumela amakhasimende ukuthi acacise ububanzi bemigqa, inani lamajika, ukuhlelwa kwebhokisi lokufaka, kanye nezinto zokwakha ukuze zihambisane nezimo zawo zokusebenza ezihlukile. Ithimba lobunjiniyela le-Alicoco lisebenza eduze namakhasimende ukuthuthukisa amasekhethi aphelele okuhlukanisa ngamandla adonsela phansi, okuhlanganisa ukulungiselela ukufaka, ukukhipha amanzi emkhiqizweni, kanye nezinhlelo zokulawula ezihlanganisiwe, ukuletha izixazululo eziphelele ezinciphisa ingozi yephrojekthi futhi zisheshise isikhathi sokukhiqiza.

Isinqumo sokusebenzisana ne-Alicoco sidlula kakhulu izinga lemishini ngokwayo, sihlanganisa ifilosofi yempumelelo eyabiwe kanye nokwesekwa kwesikhathi eside. I-Mayelana Nathiikhasi liveza ithimba elinobungcweti obujulile ekucutshungulweni kwamaminerali, amaqoqo amalungelo obunikazi omhlaba wonke, nokuzibophezela kwangempela kubuchwepheshe obunesibopho semvelo. I-Alicoco igcina inqwaba yempahla yezingxenye zokushintsha kanye nemishini ephelele esitolo, iqinisekisa ukuthunyelwa ngokushesha nokungasebenzi isikhathi esincane kumakhasimende noma kuphi emhlabeni. Abasebenzi bayo bezobuchwepheshe banikeza ukuqondisa kokufakwa, ukuqeqeshwa kwabasebenzi, kanye nokusekelwa okuqhubekayo kokuthuthukiswa kwenqubo, kusiza amakhasimende ukuthi akhiphe ukutholakala okuphezulu kanye nezinga eliphezulu kuma-ore awo. Ngaphezu kwalokho, amakhono okwenza ngokwezifiso e-Alicoco afinyelela ekuthuthukisweni kwezinhlelo zokugeza ezenzelwe, ama-manifold okusabalalisa okuphakelayo, kanye namaphakethe okulawula ahlangana ngokushelelayo nengqalasizinda ekhona yezitshalo. Ngenxa yomlando oqinile wokufakwa okuphumelelayo kulo lonke elase-Afrika, e-Asia, eNingizimu Melika, nangale kwalokho, i-Alicoco ikhombisile ukuthi ama-spiral ayo ayakhipha lokho okuthenjisiwe mayelana nokutholakala, izinga, kanye nokugeleza. Ukukhetha i-Alicoco kusho ukuthola umlingani oqonda lonke uchungechunge lwenani lokucutshungulwa kwamaminerali futhi ozinikele ekusizeni umsebenzi wakho ukuthi ufinyelele izinhloso zawo zokukhiqiza nokusimama.

I-Gravity separation ihlanganisa umndeni wobuchwepheshe, ngayinye inamandla ayo kanye nemikhawulo yayo, futhi ukuqonda ukuthi ama-spiral concentrator aqhathaniswa kanjani nezinye izinto ezifanayo kubalulekile ekukhetheni imishini efanele. Ama-shaking table, isibonelo, anikeza ukunemba okuhle kakhulu kokuhlukanisa futhi alungele amaminerali enani eliphezulu adinga ukusikwa okunembile, kodwa anamandla aphansi futhi adinga abasebenzi abanamakhono kanye nokulungisa ngokucophelela. Ama-Jig ahamba phambili ekuphatheni izinto zokudla ezimahhadlahhadla ezinobubanzi obuhlukahlukene bobukhulu bezinhlayiyana futhi agcina umthamo ophezulu, kodwa awasebenzi kahle ezinhlayiyaneni ezincane futhi angaba nokuncipha kokusebenza kahle ngezinhlobo ezithile ze-ore. Ama-centrifugal concentrator afana nemishini ye-Knelson ne-Falcon anikeza ukubuyiselwa okukhethekile kwegolide elincane namanye amaminerali anokuminyana okuphezulu, kodwa asebenza ngezindlela ze-batch noma ezingaphelele futhi asebenzisa amandla amaningi namanzi ngetoni ngayinye yezinto zokudla ezicutshungulwayo. Ukuhlukaniswa nge-dense medium kusebenza kahle kakhulu ekuthuthukiseni izinto lapho kunomehluko ocacile wokuminyana, kodwa kudinga ukujikeleziswa kabusha kwe-magnetite noma i-ferrosilicon medium, okwengeza izindleko zokusebenza eziphawulekayo kanye nobunkimbinkimbi. Ama-spiral concentrator, ngokuphambene, anikeza ukusebenza okuqhubekayo, umthamo ophezulu, ukusetshenziswa kwamandla okuphansi, futhi awadingi amakhemikhali, okuwenza abe yibhalansi enhle kakhulu yokusebenza, izindleko, kanye nokulula ezinhlelweni eziningi.

Emkhakheni wokusebenza, ukukhethwa phakathi kwalawa maqhinga omsebenzi akuvamisile ukuba yisinqumo sokukhetha okukodwa, njengoba izitshalo zesimanje zivame ukuhlanganisa amayunithi amaningi okuhlukanisa ngezinto ezisindayo ukuze kuzuzwe imiphumela engcono kakhulu. Ama-spiral avame ukubekwa ezigabeni zokuqala noma zokuhlanza umjikelezo wokucubungula, lapho engakwazi ukususa ngokonga ingxenye enkulu ye-gangue futhi agxilise insimbi ngaphambi kokusetshenziswa kwemishini ekhethekile. Le ndlela yezigaba yehlisa isisindo esisingathwa imishini ebizayo engaphansi futhi ithuthukisa umnotho wemboni iyonke. Ezinhlelweni zezinhlayiyana ezincane, ama-spiral angalandelwa ama-centrifugal concentrator noma i-flotation ukuze kubuyiselwe izinto ezibalulekile ezibalekayo esigabeni sokuqala sokuhlukanisa ngezinto ezisindayo. Amandla ahambisanayo amatafula okunyakazisa awenza abe ngumlingani wemvelo wama-spiral emisebenzini lapho kudingeka khona ukugxila kokugcina okuhlanzeke ngokukhethekile. Lapho kuhlolwa izindleko zokuphila konke, kufaka phakathi izindleko zokuqala, izinto ezisetshenziswayo zokusebenza, amandla, amanzi, kanye nomsebenzi wokulungisa, ama-spiral ahlala ephakathi kwezisombululo ezingabizi kakhulu embonini. Ithimba lobunjiniyela lakwa-Alicoco lingakusiza ukuthi udwebe i-flowsheet ehlanganisa kahle ama-spiral concentrator namanye amathuluzi okuhlukanisa ngezinto ezisindayo, iqinisekise ukuthi umshini ngamunye wenza umsebenzi wawo ngempumelelo ephezulu.

Ukukhetha i-spiral concentrator efanele umsebenzi wakho kudinga ukuhlolwa okuhlelekile kwezinto ezimbalwa ezibalulekile ezizothonya kokubili ukusebenza kwangokushesha kanye nenzuzo yesikhathi eside. Ukusatshalaliswa kobukhulu kwezinhlayiya zempahla yakho yokufaka kungenye yezinto ezibaluleke kakhulu okufanele zicatshangelwe, njengoba imiklamo ehlukene yamachannel e-spiral ilungiselelwe ubukhulu obuthile, ngokuvamile kusukela kuma-micron angu-75 kuya kuma-millimeter angu-2. Umehluko wesisindo esithile phakathi kweminerali ebalulekile ne-gangue unquma ukusebenza kahle kokuhlukanisa okungafinyelelwa, njengoba umehluko omkhulu wokuminyana ukhiqiza ama-concentrate ahlanzekile kanye nokubuyiselwa okuphezulu. Izidingo zokugeleza kokufaka zizonquma inani lama-spiral starts kanye nobubanzi be-channel, kuyilapho izinga le-concentrate elidingekayo kanye nezinhloso zokubuyiselwa kuthinta inani lezigaba zokuhlukanisa ezidingekayo. Izici zamakhemikhali nezomzimba zokufaka, kuhlanganise nokuqukethwe kobumba, ukukhiqizwa kwe-slime, kanye nokuguguleka, kuzothonya ukukhethwa kwezinto ze-channel kanye nesidingo sokukhipha i-slime ekufakeni. Ngaphezu kwalokho, ukutholakala kanye nekhwalithi yamanzi enqubo, kanye nemithetho yokukhishwa kwemvelo, kufanele kucatshangelwe lapho kuklanywa ukulinganisela kwamanzi kanye nokuphathwa kwe-tailings yesekethe ye-spiral.

Ukufakwa nokugunyazwa okufanele kubalulekile ukuze kuvulwe amandla aphelele anoma yimuphi umhlukanisi we-spiral, futhi i-Alicoco inikeza isiqondiso esiningiliziwe kanye nokuqondisa kwendawo ukuze kuqinisekiswe ukusethwa okungenasici. Uhlaka lokusekela kufanele luqine futhi lulingane, kube nesikhala esanele esinikezwayo emiseleni yokuqoqa umkhiqizo kanye nokufinyelela kokulungisa. Ukusatshalaliswa kokuphakelayo kufanele kulingane kuzo zonke izipiral ezisebenzayo, okuvamise ukudinga uhlelo lwe-manifold oluklanywe kahle olunezindawo zokuphuma ezinama-valve ukulinganisa amazinga okuhamba. Ngesikhathi sesigaba sokugunyazwa, amapharamitha okusebenza afana nokuminyana kokuphakelayo, izinga lokuhamba, kanye nezindawo ze-splitter zithuthukiswa ngokuhlelekile kuze kufinyelelwe izinga elilindelekile lokugxila kanye nokubuyiselwa. Ukulungiswa kwansuku zonke kulula kodwa akufanele kunganakwa, ngokuhlolwa okuvamile kokuguga komsele, ukuqondanisa kwe-splitter, isimo sesihluzo sokungena, kanye nezibophezelo zesakhiwo okunconywayo njalo ngesonto. Impilo yokufaka umsele incike ekugugeni kokuphakelayo, kodwa izinto zepolyurethane ezisezingeni eliphezulu kanye ne-fiberglass ezisetshenziswa kuma-spiral e-Alicoco ngokuvamile zinikeza iminyaka eminingana yokusebenza ngaphambi kokuba kudingeke ukushintshwa. Uhlelo lokulungisa olusebenzayo lokuvimbela, kuhlangene nokuqapha ngokucophelela kokusebenza kwenqubo, kuzogcina umhlukanisi wakho we-spiral usebenza ngempumelelo ephezulu kukho konke ukuphila kwawo kokusebenza. Ukuze uthole izimpendulo ezinemininingwane emibuzweni ejwayelekile yezobuchwepheshe mayelana nokukhethwa kwemodeli, ukusebenza kosayizi wezinhlayiyana, amazinga okubuyiselwa, kanye nezinketho zokwenza ngokwezifiso, qiniseka ukuthi uyabuyekeza okupheleleImibuzo Evame Ukubuzwa izinsiza ezinikezwa yi-Alicoco.

Isilinganiso sangempela sanoma yiluphi ubuchwepheshe sisebenza ngayo empilweni yangempela, futhi ama-spiral concentrator akwa-Alicoco asezuze imiphumela emangalisayo kuyo yonke imikhakha ebanzi yokusebenza kokucubungula amaminerali. Emkhakheni wezimayini zegolide, isibonelo, ama-spiral akwa-Alicoco asetshenziswe kukho kokubili ukubuyiswa okuyisisekelo kanye nasekusetshenzisweni kokuhlanza, kufinyelela ukubuyiswa kwegolide okungaphezu kuka-90% kuma-ore agayeka kalula kuyilapho kunciphisa kakhulu umthamo wezinto ezithunyelwa kumasifunda e-cyanidation amakhulu. Ezinhlelweni zokucubungula ithini eNingizimu-mpumalanga ye-Asia nase-Afrika, ama-spiral ale nkampani avumele abasebenzi ukuthi bakhulise ama-ore e-cassiterite asezingeni eliphansi babe ama-concentrate asezingeni eliphezulu afanele ukuncibilikiswa ngqo, bathuthukisa kakhulu umnotho wamaphrojekthi. Izitshalo zokucwenga i-hematite ezindaweni ezahlukene zisebenzise ama-spiral akwa-Alicoco ukukhiqiza ama-concentrate e-iron ore asezingeni eliphezulu, zisebenzisa amandla emishini okulahla i-silica ne-alumina gangue ngempumelelo. Izinhlelo zethusi ne-cobalt nazo ziye zazuza ekugxiliseni kwangaphambili ngamandla adonsela phansi kusetshenziswa ama-spiral akwa-Alicoco, kunciphisa izindleko zokucubungula kwangemuva nokuthuthukisa ukubuyiswa kwensimbi jikelele. Ngayinye yalezi zifakelo ibhalwe phansi ku-Izifundo Eziyizibonelo isigaba sewebhusayithi ye-Alicoco, sinikeza ubufakazi obusobala bamandla emishini ezindaweni ezahlukene neziyinselele zokusebenza.

Kulo lonke leli bhizinisi, imibuzo eminingana ivamise ukuphindaphinda mayelana nokusetshenziswa kwangempela kwama-spiral concentrator, futhi ukunikeza izimpendulo ezicacile kubalulekile kubasebenzisi abathatha izinqumo ngemishini. Umbuzo ovamile ukhuluma ngomkhawulo ophansi wosayizi wezinhlayiyana ongatholakala ngempumelelo, futhi nakuba ukusebenza kwe-spiral kuncipha ngaphansi kwama-micron angaba ngu-75, amadizayini esimanje anezimo zomsele ezikhethekile angafinyelela ukutholakala okwamukelekayo kuze kufike kuma-micron angu-40 ezinhlelweni eziningi. Omunye umbuzo ovamile uhlobene nokuthuthukiswa kokuminyana kokuphakelayo, lapho ukusebenza kwama-spiral amaningi kusebenza kahle kakhulu kuma-25% kuya kuma-35% okuqinile ngesisindo, nakuba amanani anembile encike ku-ore ethile. Abasebenzisi bavame ukubuza ngenani lama-spiral adingekayo ukucubungula ithani elinikeziwe, futhi impendulo incike kububanzi bomsele kanye nokusebenza kahle kokuhlukanisa okufunwayo, ngamandla ajwayelekile asukela kuthani elingu-1 kuya kwangu-5 ngehora ngesiqalo ngasinye se-spiral. Kukhona futhi intshisekelo enkulu yokuthi ama-spiral angakwazi yini ukuphatha kahle ama-ore acebile ngobumba, futhi isiqondiso esijwayelekile siwukuthi ukususa udaka ngaphambi kwama-spiral kuyadingeka ukuvimbela ukunqwabelana kwe-viscosity nokugcina ukusebenza kokuhlukanisa. Ekugcineni, umbuzo wokuthi kungenziwa kanjani ukuthuthukisa ukutholakala kwe-spiral lapho izinhloso zezinga ziqine kakhulu uxazululwa kangcono ngokuhlela ama-spiral ngendlela ye-rougher-cleaner, nokugaywa kabusha okuphakathi uma ukukhululeka kuyinkinga. Ngemibuzo yobuchwepheshe ekhethekile kanye nesiqondiso somuntu siqu, ithimba le-Alicoco lamukela ukubonisana okuqondile ngeziteshi zokuxhumana ezikuwebhusayithi yabo, liqinisekisa ukuthi wonke amakhasimende athola iseluleko esinembile esidingekayo ukuze aphumelele.

Umkhakha wokuhlukanisa nge-gravity ukhula ngokushesha, okubangelwa ukuncipha kwezindawo zokumbiwa ezingeni eliphezulu, isidingo sezindlela zokucubungula ezisimeme kakhulu, kanye nentuthuko eqhubekayo kusayensi yezinto zokwakha kanye ne-automation. Elinye lamathrendi abaluleke kakhulu ukusetshenziswa okwandayo kwamakhompyutha namathuluzi okugada edijithali ukwenza ngcono ukusebenza kwe-spiral concentrator ngesikhathi sangempela, kusetshenziswa izinzwa nama-algorithms okulawula ukugcina izimo zokusebenza ezifanele naphezu kwezici zokudla ezishintshashintshayo. Enye intuthuko ebalulekile ukuvela kwezinto ezintsha ezingagugi, ezihlanganisa ama-ceramics athuthukile nama-composite polymers, okwandisa isikhathi sokusebenza kwemisele futhi kunciphise izindleko zokunakekela ezinhlelweni ezinokhahlo. Ukuhlanganiswa kwama-spiral concentrator ezitshalweni zokucubungula ezizisebenzelayo ngokuzenzakalela nakho kuyakhula, ngama-robotic samplers kanye nezinhlelo zokulungisa ama-splitter ezizenzakalelayo ezivumela amasekhethi okubuyisela nge-gravity angenazo izandla. Ngaphezu kwalokho, ukugxila okukhulayo komkhakha wezimayini ekongeni amanzi kuholela ekuqanjweni okusha ekwakhiweni kwe-spiral, ngamalungiselelo anamanzi aphansi kanye nobuchwepheshe obuthuthukisiwe bokuhlunga ukudla okunciphisa kakhulu ukusetshenziswa kwamanzi enqubeni. Ngokwezemvelo, ukuthambekela emisindweni yomnotho oyindilinga kwandisa ukusetshenziswa kwezihlukanisi ze-gravity ngale kwezimayini ezijwayelekile kuya ezimayini zasemadolobheni, lapho zibuyisela khona izinsimbi ezibalulekile emifudlaneni yemfucuza ngomthelela omncane kwezemvelo.

I-Alicoco imi ngokuqinile phambili kulezi zintuthuko, itshala imali ngokuqhubekayo ocwaningweni nasekuthuthukisweni ukuze ithuthukise ukusebenza nokusimama kwama-spiral concentrator ayo. Ithimba lobunjiniyela lenkampani lisebenzisana eduze nezikhungo zemfundo kanye nozakwethu embonini ukuze lihumushe ulwazi lwesayensi olusafufusa lube imikhiqizo ethengisekayo. Izinto ezintsha zakamuva ze-Alicoco zifaka phakathi amaphrofayili athuthukisiwe emisele engeza ukubuyiselwa kwezinhlayiya ezincane, amadizayini ozimele e-modular enza ukufakwa kube lula ezindaweni ezikude, kanye nezinhlelo ezithuthukisiwe zokuhlukanisa ezinikeza ukulungiseka kude ukuze kuthuthukiswe ukulawulwa kwenqubo. Umkhiqizi futhi uhlola ukuhlanganiswa kwe-artificial intelligence kanye ne-machine learning emishinini yakhe, namaphrothotha ama-spiral ahlakaniphile akwazi ukuzilungiselela ngokuzenzakalela ngokusekelwe ekuhlaziyweni kokuphakelayo kwesikhathi sangempela. Ukuzibophezela kwe-Alicoco ekusimameni kudlulela ngalé kwemikhiqizo yayo kuya emisebenzini yayo yokukhiqiza, ebeka phambili ukusebenza kahle kwamandla, ukuncishiswa kwemfucuza, kanye nokutholakala kwezinto ngendlela enesibopho. Njengoba isidingo somhlaba wonke samaminerali abalulekile siqhubeka sikhula, indima yobuchwepheshe bokusahlukanisa ngamandla adonsela phansi obusebenza kahle futhi obungayilimazi imvelo izokhula kuphela, futhi i-Alicoco imi endaweni enhle yokuhlinzeka ngezisombululo ezintsha ezizodingwa abavukuzi bakusasa. Ngokuhlanganisa ukuhleleka kobunjiniyela nokuqonda okujulile kwezidingo zamakhasimende, i-Alicoco iqinisekisa ukuthi amakhasimende ayo ahlala encintisana emakethe eguqukayo njalo.

Ama-spiral concentrator amelela indlela yesikhathi eside eyavivinywa, eguquguqukayo, futhi esebenza kahle ngendlela emangalisayo ekuhlukaniseni nge-gravity, enikeza abacubunguli bamaminerali indlela engabizi kakhulu yokwandisa ukutholwa ngenkathi kuncishiswa umthelela kwezemvelo. Kusukela kumgomo wawo wokusebenza omuhle, osebenzisa amandla emvelo adonsela phansi kanye nokunyakaza kwe-centrifugal, kuya ekusetshenzisweni kwawo okubanzi ku-iron ore, amalahle, amaminerali asindayo, ithini, igolide, kanye nezinye izinto eziningi, le mishini ikhombise ukubaluleka kwayo kuzo zonke izingxenye zemboni yezimayini yomhlaba wonke. Izinzuzo zezindleko eziphansi zokuqala, ukusetshenziswa kwamandla okuncane, ukusebenza okulula, kanye nokuqina okumangalisayo zenza ama-spiral concentrator abe yingxenye ebalulekile yama-flowsheet esimanje okucubungula amaminerali. Lapho ukhetha umhlinzeki we-spiral concentrator, i-Alicoco Mineral Technology Co., Limited igqama ngokuhlanganisa kwakhe amadizayini anelungelo lobunikazi, ukulawulwa kwekhwalithi okuqinile, amakhono aphelele okwenza ngokwezifiso, kanye nezinsizakalo zokusekela zomhlaba wonke ezizinikele. Umlando oqinisekisiwe wenkampani, obhalwe ezifundweni eziningi eziyimpumelelo, unikeza amakhasimende isiqiniseko sokuthi utshalomali lwawo luzoletha ukuthuthuka okulinganisekayo ekutholweni, ezingeni, kanye nenzuzo iyonke. Noma ngabe ukhulisa umsebenzi okhona, uthuthukisa iphrojekthi entsha, noma ukhulisa isitshalo esidala, i-Alicoco inobuchwepheshe kanye nemishini yokuhlangabezana nezidingo zakho.

Indlela ephelele ye-Alicoco yempumelelo yamakhasimende iqinisekisa ukuthi awusoze ube wedwa ekubhekaneni nobunkimbinkimbi bokwehlukaniswa ngamandla adonsela phansi, kusukela ekwakhiweni kokuqala kweflowsheet kuze kufike ekufakweni, ekusebenzeni, nasekuthuthukisweni okuqhubekayo kokusebenza. Ithimba labo lonjiniyela abanolwazi kanye nochwepheshe bokucubungula amaminerali basebenza ngokubambisana nekhasimende ngalinye ukuthuthukisa izixazululo ezihambisana nezici eziyingqayizivele ze-ore yalo kanye nezinjongo zalo zezomnotho. Ngokukhetha i-Alicoco, uthola ukufinyelela kuma-spiral concentrator asezingeni lomhlaba asekelwa amalungelo obunikazi omhlaba kanye nefilosofi efakazelwe yokuthuthuka okuqhubekayo nokusungula izinto ezintsha. Ikusasa lokucubungula amaminerali lisekuhlelweni okusebenza kahle futhi okusimeme, futhi ama-spiral concentrator e-Alicoco abonisa kahle lezi zimiso. Sikumema ukuthi uhlole uhla oluphelele lwemikhiqizo namasevisi e-Alicoco ukuze uthole ukuthi lezi zixazululo ezithuthukile zokwehlukaniswa ngamandla adonsela phansi zingaguqula kanjani ukusebenza kwakho. Xhumana nethimba le-Alicoco namuhla ukuze uxoxe ngezidingo zakho ezithile futhi uthathe isinyathelo sokuqala esibheke ekutholakaleni okuthuthukisiwe, izindleko ezincishisiwe, nekusasa elisimeme kakhulu lebhizinisi lakho lokucubungula amaminerali.