【Iziko loVavanyo lokuLungiselela iMimbi yeHuate Magnetoelectric】 libonelela ngezisombululo ezipheleleyo zokusetyenzwa nokuhlelwa kweeminerali!
I-Huate Magnetoelectric Concentration Experimental Centre leya "Shandong Provincial Key Laboratory of Magnetic Application Technology and Equipment", "Sino-German Key Laboratory of Magnetoelectricity and Intelligent Mineral Concentration Technology Research and Development", kwaye "yinqanaba lesizwe le-magnetoelectric strategic alliance yenkonzo yoluntu. iqonga”. Ngommandla womhlaba we-8,600 square metres, kukho i-120 yexesha elizeleyo kunye nabaphandi bovavanyo bexesha elizeleyo, kubandakanywa ne-36 kunye nezihloko eziphezulu zobuchwephesha. Ukwahlula kumagnethi, ukwahlukana kwemagnethi emanzi, ukwahlukana okudadayo kunye nomxhuzulane, ukwahlukana okuthe gqolo kwesiqingatha semizi-mveliso, kunye nemigca yovavanyo olupheleleyo lomgubo. Kukho iiseti ezingaphezu kwama-300 zezixhobo zokulungisa izimbiwa kunye nohlalutyo kunye nezixhobo zokuvavanya. Ixhotyiswe ngezixhobo zenkqubo ephucukileyo efana nokuveliswa kwamandla e-photovoltaic, umoya womoya ophakathi, ukususwa kothuli lwenkungu yamanzi, kunye nonikezelo lwamanzi olujikelezayo, yenye yezona ndawo zinkulu kwaye zixhotyiswe ngokupheleleyo kwiilabhoratri zobuchwephesha zokusetyenzwa kwezimbiwa kunye nokuhlelwa eTshayina.
Iziko lovavanyo lineempumelelo ezininzi zeteknoloji kubuchwephesha bokulungiswa kwezimbiwa, iteknoloji, uyilo kunye nezixhobo, ezikwinqanaba eliphambili lamazwe ngamazwe. , IYunivesithi yeSayensi kunye neTeknoloji yaseBeijing, iYunivesithi yaseNyakatho yeChina yeTekhnoloji, iYunivesithi yaseWuhan yeTekhnoloji, iYunivesithi yaseShandong yeSayensi kunye neTekhnoloji, iYunivesithi yaseShandong yeTekhnoloji, iYunivesithi yaseJiangxi yeSayensi kunye neTekhnoloji, iSuzhou Sinoma Nonmetallic Mining Industrial Design kunye neZiko loPhando, iJinjian Engineering I-Design Co., Ltd., iYantai Gold Institute, iXingsheng Mining, njl.njl kunye nokwahlulwa kwe-electromagnetic kunye nokuphinda kusetyenziswe itekhnoloji, ibonelela ngeteknoloji yokusetyenzwa kwezimbiwa zenzululwazi, uvavanyo, uyilo kunye nezinye iinkonzo zobugcisa ezigcweleyo kushishino lwezimayini. Iye yaqhuba ukukhuthazwa kwemizi-mveliso kunye nesicelo kumaqela amaninzi awaziwayo kwezemigodi ekhaya nakwamanye amazwe, yasombulula iingxaki ezininzi ezingundoqo zobugcisa kushishino, kwaye yakhuthaza uphuhliso olunempilo lwemigodi eluhlaza kunye nehlakaniphile.
Iziko lovavanyo lijolise kwitekhnoloji yesicelo soshishino lwemagnethi kunye nezixhobo zokudityaniswa komkhosi-lwabantu, kwaye libonelela ngamashishini emigodi kunye namaziko ophando lwezenzululwazi kunye nokwahlulwa kunye nokucocwa kweentsimbi ezahlukeneyo, iintsimbi ezingezizo, iintsimbi ezixabisekileyo kunye nezimbiwa ezingezizo ezentsimbi; Iimvavanyo zokuhombisa izimbiwa ezifana nokuxhamla okudityanisiweyo kunye nenzuzo eqhubekayo yoshishino; uphando kusetyenziso olubanzi lwezibonelelo zesibini ezifana neentsalela zemizi-mveliso eyahlukeneyo, iintsalela zezimbiwa, inkunkuma yesinyithi, njl.njl., ukunika isikhokelo esinokwenzeka sobugcisa kulwakhiwo lweplanti yoncedo.
1 Izixhobo zokwahlula iMagnetic ezomileyo
Umazibuthe osisigxina eyomileyo umahluli umazibuthe ibandakanya CTF umgubo ore isahluli eyomileyo, CXJ igubu umahluli magnetic, CTDG bulk isahluli owomileyo, FX umoya owomileyo separator, CFLJ eyomeleleyo magnetic roller isahluli magnetic kunye nezinye izixhobo zokwahlula magnetic. Isuka kwi-800Gs ukuya kwi-12000Gs. Ikakhulu i-magnetite, i-iron oxide ore, i-ilmenite, i-manganese ore kunye nezinye iiminerali zetsimbi ezine-ferrous ukukhetha kwangaphambili imisila phantsi kweemeko ze-coarse-grained, ukuphucula ibakala le-ore ekhethiweyo, kunye nokunciphisa iindleko zemveliso ezifana nokuthutha, ukugawula kunye nokuxhamla.
I-powder ore yomahluli wemagnethi yomoya ineempawu zeepali ezininzi zemagnethi, i-angle enkulu yokusonga, amandla entsimi aphezulu, ukushukumisa imagnethi, isixhobo somoya, ukulawulwa kwesantya sokuguqulwa kwamaza, njl njl. Ilungele ukwahlula kunye nokubuyiselwa kwemagnetite ecocekileyo insimbi slag kwimimandla eyomileyo nebandayo. .
2 Izixhobo zokutyumza kunye nokusila
Izixhobo zokutyumza ziquka isityuli semihlathi, i-roller crusher, i-hammer crusher, i-disc crusher, i-high pressure roller mill, njl. gaya amaqhekeza amakhulu e-ore kwisayizi ekhethiweyo ekhethiweyo.
Izixhobo zoxinzelelo eziphakamileyo zihlulwe zibe yi-single-drive high-pressure roller mills kunye ne-double-drive roller mills. Baneempawu zoyilo loxinzelelo oluqhubekayo, ukulungiswa kokuphambuka okuzenzekelayo, ukwahlula kwezinto ezinqamlekileyo, i-alloy studs, ukuxhathisa okuqinileyo, izinga eliphezulu lokutyumza, kunye nomthamo omkhulu wokucubungula. Isetyenziselwa ukugaya okuphakathi kunye nokucokisekileyo kwe-ore kunye ne-steel slag ukunciphisa iindleko zokugaya iibhola zebhola ezilandelayo. Inokusetyenziswa nakwi-cement clinker, i-limestone, i-bauxite kunye namanye amashishini okwakha.
Izixhobo ezi-3 zokwahlula iMagnetic ezimanzi
Izixhobo zokwahlula umazibuthe ezisisigxina ezimanzi zibandakanya ikakhulu iCTB igubu lokwahlula imagnethi, iCTY yangaphambili yokugaya isahluli, SGT emanzi esomeleleyo isahluli samagnetic, isahluli semagnethi yeSGB, ukusulungekiswa kwe-JCTN kunye nokunciphisa i-slag isahluli samagnetic, amandla emagnethi avela kwi-600Gs ~ 11000Gs uluhlu. Ikakhulu kwimagnetite, vanadium titanomagnetite, pyrrhotite, hematite, limonite, manganese, ilmenite, chromite, garnet, biotite, tantalum niobium, tourmaline, njl. Iiminerali zeMagnetic zihlelwa.
Imveliso enelungelo elilodwa lomenzi wemveliso ye-JCTN yokucokisa kunye nokunciphisa i-slag isahluli somagnetic ithatha i-multi-pole, i-angle enkulu yokusonga, i-reverse rotation, ukugungxulwa kabini kunye nezinye izixhobo, ezilungele ukhetho, ukucocwa, ukuchithwa kunye noxinzelelo lwe-magnetite ecocekileyo. Kwangaxeshanye, ilahleko yee-tailings ze-iron magnetic ingancitshiswa.
Izixhobo ezi-4 zokwahlula i-gradient ephezulu
Imveliso enelungelo elilodwa lomenzi weringi ethe nkqo yesahluli samagnethi esineempawu zenkqubo yokupholisa edityanisiweyo ye-oyile-yamanzi, intambo enkulu yemagnethi, intonga yokungena kwamandla emagnethi, ukubetha okuguquguqukayo, ukubola okuphantsi kobushushu bemagnethi, njl. njl. i-iron oxide, i-manganese, i-chromite, i-ilmenite, i-wolframite, kunye nomhlaba onqabileyo. Ingasetyenziselwa ukukhutshwa kwentsimbi kunye nokuhlanjululwa kweeminerali ezingezona zetsimbi ezifana ne-quartz, i-feldspar, i-kaolin, i-spodumene, i-fluorite, i-dolomite, i-bauxite, njl.
I-electromagnetic slurry high gradient separator magnetic ineempawu zoyilo olulodwa lwekhoyili ye-electromagnetic, ukupholisa okudityanisiweyo kwe-oyile-amanzi, okuphakathi kwemagnethi enokungena, ulawulo lwenkqubo oluzenzekelayo, ukuthambeka kwemagnethi enkulu, njl. njl. Ilungele ukususwa kwezimbiwa ezingezizo ezentsimbi izixhobo ezifana nequartz, feldspar, kunye nekaolin. Ukucocwa kwentsimbi kungasetyenziselwa ukucocwa kwamanzi amdaka kwizityalo zentsimbi kunye nezityalo zamandla.
5 Ubushushu obuphantsi be-superconducting isixhobo sokwahlula imagnethi
CGC ubushushu obuphantsi superconducting isahlukanisi kazibuthe ephuhliswe ngentsebenziswano Chinese Academy of Sciences yeyokuqala ekhaya nakwamanye amazwe, kunye nokusebenza kobugcisa umatshini wonke ufikelele kwinqanaba elikhokelayo ngamazwe. , Ixesha elifutshane lokuvuselela, ukusetyenziswa kwamandla aphantsi, ukuhlenga okutshintshileyo kunye nezinye iimpawu, kunokufikelela kwi-ultra-high background field magnetic ye-5.5 Tesla, enokuthi ihlukanise ngokufanelekileyo amaminerali angenamandla amagnetic kwiiminerali ezicolekileyo. Ikulungele ukwahlula kunye nokuhlanjululwa kwezinto ezinqabileyo, ezingenayo i-ferrous kunye ne-non-metallic ore ezifana ne-cobalt ore, umhlaba onqabileyo, i-wolframite, i-chalcopyrite, i-pyrite, i-fluorite, i-kaolin, njl njl. kunye nokucocwa kwamanzi olwandle.
6 Isixhobo sokuhlela isivamvo esikrelekrele
Kuphuhliswe ngokudibeneyo iX-reyi yodidi lwehlabathi, kufutshane ne-infrared, i-photoelectric intelligent sensor sensor system with RWTH Aachen University eJamani ukuqonda ukuchongwa okukhawulezileyo, ukutsalwa kunye noxinzelelo oluphezulu lwejethi yomoya yokuhlela umphezulu wentsimbi kunye neempawu zangaphakathi phantsi kwe-ultra-high-speed. iimeko. Ukuchaneka, ngokukhawuleza, imveliso enkulu, ukusetyenziswa kwamandla aphantsi kunye nezinye iimpawu, ukusombulula i-ore yasekhaya engenanto eyomileyo yokukhetha kwangaphambili kunye neengxaki zokulahla. Isetyenziswe ngokubanzi kwintsimbi, i-manganese, i-chromium kunye nezinye iintsimbi zentsimbi, igolide, isilivere, iqela leplatinam kunye nezinye iintsimbi zentsimbi, ubhedu, i-lead, i-zinc, i-molybdenum, i-nickel, i-tungsten, umhlaba onqabileyo kunye nezinye i-ores zetsimbi ezingenayo i-ferrous, i-feldspar, i-quartz, i-fluorite, i-talc, i-dolomite, i-barite kunye nezinye iiminerali ezingezizo zetsimbi kunye nokukhethwa kwangaphambili kwamalahle.
Umatshini wokuhlela okrelekrele we-HTRX sisixhobo sokuhlela esineenjongo ezininzi ezizimeleyo eziphuhliswe yinkampani yethu. Yamkela indlela yokuchonga ekrelekrele ukuseka imodeli yohlalutyo efanelekileyo kwiimpawu zezimbiwa ezahlukeneyo, kwaye ihlalutye iiminerali kunye ne-ganggue ngohlalutyo olukhulu lwedatha. Ukuchongwa kweDijithali, kwaye ekugqibeleni i-ganggue ikhutshwa ngenkqubo yesitofu esikrelekrele. Umatshini wokuhlela okrelekrele we-HTRX unokusetyenziswa ngokubanzi ekuncedeni iintsimbi ezibuthathaka ezinje ngegolide, umhlaba onqabileyo kunye ne-tungsten ore.
7 Umxhuzulane kunye nezixhobo zokudada
Izixhobo zokwahlula umxhuzulane zibandakanya itafile eshukumayo, i-centrifuge, isitshingitshane, i-spiral chute, i-spiral concentrator, njl. njl ukucocwa kweeminerali ezingezizo ezentsimbi ezifana ne-quartz kunye ne-feldspar. Ukudibanisa ukuhlukana kwamagnetic kunye nenkqubo yokuhlukana kobunzima kunokuphucula ngokufanelekileyo umphumo wokuhlukana kweemveliso.
Izixhobo ze-Flotation zibandakanya i-XFD yokuxhoma i-flotation cell kunye ne-24L eqhubekayo yomatshini wokudada, efanelekileyo kwigolide, isilivere, ubhedu, i-lead, i-zinc, i-tungsten, i-cobalt, i-molybdenum, umhlaba onqabileyo kunye nezinye i-non-ferrous ore beneficiation kunye ne-quartz, intsimbi yentsimbi kunye nezinye. iiminerali. Ukuphaphazela ukususa ubumdaka.
8 Semi-industrialized umgca wemveliso yovavanyo oluqhubekayo
Iqonga lokukhetha eliqhubekayo le-semi-industrialized libandakanya ukhetho oluqhubekayo lwe-non-metallic ores, i-ores yensimbi enentsimbi kunye ne-non-ferrous metal ores. Ezona zixhobo ziphambili yibhola yokusila, ilitye lokusila, ilitye lokusila, isitshingitshane, isikrini sokungcangcazela esinamacala amathathu, ibhakethi elahlayo, igubu lokwahlulahlula imagnethi, ukucokisa kunye nokunciphisa i-slag separator magnetic, isahluli semagnethi yepleyiti, umsesane othe nkqo kunye ne-electromagnetic pulp Isixhobo sesahluli semagnethi ephezulu, umatshini weflotation, i-spiral chute, i-vibrating dewatering screen, i-cone thickener enzulu, i-disc filter kunye nokunye ukugaya, ukuhlelwa, ukudiliza, i-magnetic ebuthathaka, i-magnetic enamandla, i-flotation, ukwahlukana komxhuzulane, ukuphelelwa ngamanzi emzimbeni, Amaziko acwangcisiweyo afana nokugxininiswa kunye noxinzelelo lokuhluza, kunye ne-semi- idatha yovavanyo lokuxhamla kwimizi-mveliso inokubonelela ngesiseko senzululwazi kunye nesifanelekileyo sobugcisa kwiplanti yoncedo.
9 Ezinye izixhobo zokulungisa izimbiwa
Ezinye izixhobo zokusetyenzwa kweeminerali zikwabandakanya ukusetyenzwa komgubo, i-electromagnetic powder dry separator magnetic, i-electromagnetic panning machine, i-eddy yangoku isahluli, njl. njl yentsimbi ekrwada ecolekileyo, kunye nokwahlulwa kobhedu, i-aluminiyam, kunye nentsimbi kwinkunkuma yesinyithi.
Isixhobo sokusila se-Ultra-fine kunye ne-classification sineempawu zokhuselo lokunxiba olusulungekileyo, uyilo lokususa uthuli lwesayensi, ulungelelwaniso olulungiselelwe ukunciphisa ukusetyenziswa, ulawulo oluzenzekelayo, ubungakanani besuntswana lokusila elicolekileyo, kunye nokusebenza kakuhle kokuhamba komoya. Ilungele ukugaya i-ultra-fine kunye nokuhlelwa kweeminerali ezingezizo zetsimbi ezifana ne-calcite, i-limestone, i-barite, i-gypsum, i-quartz, i-feldspar, i-mullite, i-illite, i-pyrophyllite, njl njl. Inokusetyenziswa nakwintsimi ye-ultra-fine powder ukulungiswa okufana nesamente kunye nezixhobo zonyango.
I-Shandong Hengbiao Inspection and Testing Co., Ltd. inommandla ongaphezulu kwe-1,800 yeemitha zesikwere, ngaphezulu kwe-6 yezigidi zeeyuan kwizinto ezisisigxina, kunye nokuhlolwa kobuchwephesha abangama-25 kunye novavanyo lwabasebenzi, kubandakanywa iinjineli eziphezulu ezili-10 kunye namagcisa aselabhorethri. Ngophononongo, isiqinisekiso sokuhlolwa kwe-CMA kunye novavanyo lwesiqinisekiso sifunyenwe. Liqonga lenkonzo karhulumente elinokwamkelwa kuzwelonke kunye noxanduva lomthetho oluzimeleyo olubonelela ngohlolo novavanyo lobuchwephesha, ukubonisana ngobuchwephesha bolwazi, iinkonzo zemfundo kunye noqeqesho lwezemigodi kunye nezixhobo zentsimbi ezinxulumene namashishini ekhonkco loshishino. Isebenza kunye neenkonzo ngokuhambelana ne-CNAS-CL01: 2018 (Iikhrayitheriya zokuVunywa koVavanyo kunye neLabhoratri yoCalibration). Inegumbi lokuhlalutya iikhemikhali, igumbi lokuhlalutya izixhobo, igumbi lovavanyo lwemathiriyeli, igumbi lovavanyo lwepropathi ebonakalayo, njl.njl. Inezixhobo ezingaphezulu kwe-70 ezikhulu kunye nezixhobo ezifana ne-Thermo Fisher X-ray fluorescence spectrometer kunye ne-athom absorption spectrometer, i-plasma emission spectrometer, carbon. kunye ne-analyzer yesulfure, i-spectrometer yokufunda ngokuthe ngqo, umatshini wokuvavanya impembelelo, kunye nomatshini wokuvavanya jikelele.
Ixesha lokuposa: Apr-19-2022