Indawo yokuhlela yomatshini wokubuyisela i-semi-magnetic self-unloading tailings onamandla entsimi ephakathi inendawo enamandla emagnethi, indawo yemagnethi ephakathi kunye nendawo yemagnethi ebuthathaka. I-polarity yeepali zemagnethi yakha inkqubo yemagnethi ye-annular esesijikelezi-langa. Inxalenye yegobolondo intywiliselwa kwi-pulp, kwaye ii-magnetic particles kwi-pulp zihlala zifunxwa yindlela yokujikeleza okuqhubekayo. Ii-magnetic particles ziyaqhubeka nokuqengqeleka ngokujikeleza kwegobolondo, ukuze izinto ezingezizo zemagnethi kwizixhobo zemagnethi zihlale zihlanjwa. Akukho magnethi kwinxalenye ephezulu ngasekunene kwenkqubo yemagnethi ye-semi-ring. Izinto zikhutshwa kwi-concentrate tank.
Iimbonakalo
Umatshini wokubuyisela i-tailings osebenzisa amandla e-semi-magnetic series YCBW series medium field strength oveliswe yiHuate Company uneempawu zokuvala kakuhle, ukuthembeka okuphezulu kunye nobomi benkonzo ende.
Kwindawo yemagnethi, iiseti ezininzi zeepali zemagnethi ezinee-polarities ezichaseneyo zicwangciswa ngokwahlukana. Ngexesha lokujikeleza, izinto zemagnethi ziqengqeleka rhoqo kwipleyiti yokuqokelela amanzi, zihlanjwe kwaye zisuswe ukungcola, ukuze izinto zemagnethi ezifunyenweyo zibe nobunyulu obuphezulu kunye nefuthe elingcono lokubuyisela.
Indawo yemagnethi ebuthathaka ibekwa phakathi kwendawo yemagnethi kunye nendawo engeyiyo imagnethi kwidiski yemagnethi. Xa izinto zemagnethi zingena kwindawo engeyiyo imagnethi, zidlula kwindawo yotshintsho lwemagnethi ebuthathaka, kwaye indawo yokufunxa yendawo yemagnethi ebuthathaka iyancipha kancinci kancinci. I-different deflector ikwathintela izinto zemagnethi ukuba zingabuyeli umva kwaye ivumela ukukhutshwa ngokukhawuleza phantsi kwesenzo somxhuzulane kunye namanzi ahlambululayo.
Imo yokudlulisa uhlobo lwebhanti ithintela ingozi efihlakeleyo yokutsha kwemoto ngenxa yokuma kwenkqubo yemagnethi.
Injini elawula isantya se-electromagnetic iyasetyenziswa, elula ukuyisebenzisa kwaye ingasetyenziswa ngaphandle kweengcali, kwaye iindleko zokugcina ziphantsi.
Uluhlu lwesicelo kunye nesiphumo
Umatshini wokubuyisela i-YCBW series medium field strength semi-magnetic self-unloading tailings ophuhliswe kwaye wenziwe yiHuate unokubuyisela iiminerali zemagnethi eziphakathi kwi-slurry.
I-concentrator ye-Anshan Iron and Steel ikhethe iiseti ezisi-8 zoomatshini bokubuyisela i-tailings be-YCBW-15-8 mid-field strength semi-magnetic self-unloading tailings ukuze kubuyiselwe i-tailings. Isiphumo sokubuyisela silandelayo:
Umatshini wokubuyisela iingceba ze-semi-magnetic self-unloading tailings onamandla aphakathi: umthamo wokucubungula i-pulp yi-700-800m³/h, kwaye umxholo we-magnetic iron kwi-ore yi-2.3-2.5%. Emva kokuba ifunyenwe ngumatshini wokubuyisela iingceba ze-tailings, umxholo we-magnetic iron kwiingceba ze-tailings uncitshiswa ube yi-0.5-0.7%, kwaye umphumo wokubuyisela uyamangalisa.
Ububanzi beenkonzo zobugcisa zeHuate Mineral Processing Engineering Design Institute
①Uhlalutyo lwezinto eziqhelekileyo kunye nokuchongwa kwezinto zesinyithi.
②Ukususwa nokucocwa kweeminerali ezingezizo ezesinyithi ezifana nequartz, feldspar, kaolin, bauxite, spodumene kunye nepyrophyllite.
③Isinyithi, i-titanium, i-manganese, i-chromium, i-vanadium kunye nezinye izinyithi ze-ferrous.
④ Ukuzuza iiminerali zemagnethi ezibuthathaka ezifana ne-rare earth, i-wolframite, i-tantalum-niobium, i-garnet kunye ne-tourmaline kwiminerali.
⑤ Ukusetyenziswa ngokupheleleyo kwezixhobo zesibini ezifana neentsalela ezahlukeneyo kunye neentsalela.
⑥ Ukwahlulwa kwemagnethi yesinyithi esingenaferrous + ukwahlulwa kwe-gravity okanye i-flotation kunye nezinye izinto ezinceda amalungu.
⑦Izimbiwa ezimnyama, ezingenayo i-ferrous nezingeyo-metallic zihluza i-sensor ezikrelekrele.
⑧ Ukucubungula umgubo ocoliweyo kakhulu njengokutyumza izinto, ukugawula ibhola kunye nokubeka umgangatho.
⑨ Uvavanyo lokukhetha olusekelwe kwimizi-mveliso embalwa.
⑩ Iiprojekthi ze-EPC turnkey ezifana nokutyumza, ukukhetha kwangaphambili, ukugaya, ukwahlulwa kwemagnethi (okunzima, ukudada), kunye nokukhupha okomileyo kwezityalo zokucubungula imigodi.
Ixesha lokuthumela: Matshi-28-2022