I-Magnetite inozibuthe owomeleleyo, kwaye ikakhulu ibandakanya imagnetite enye, i-vanadium-titanium magnetite, intsimbi exutyiweyo enemagnetite kunye ne-iron oxide, kunye nentsimbi ekrwada equlethe imagnetite polymetallic symbiosis. ithathwa ngokobungakanani bayo. Phakathi kwazo, intsimbi ekrwada eneenkozo ezirhabaxa kunye nephakathi-fine ingatyunyuzwa kwaye icolwe ukuze ifumane i-iron ore efanelekileyo yokugxila ngenkqubo ebuthathaka yokwahlula imagnethi. I-Micro-particle embedded magnetite idinga ukucolwa de i-monomer ihlulwe ngokupheleleyo, kwaye emva koko ngeenkqubo ezininzi zokukhetha ukufumana izikhombisi ezingcono zenzuzo.
I-JCTN magnetic separator yokulungiswa kunye nokunciphisa i-slag ephuhliswe ngu-Huate Magnet ngumahluli wemagnethi omanzi olungiselelwe ukuhlanjululwa kunye nokucocwa kwemagnetite. Kufanelekile ukwahlula kunye nokuchithwa kweemveliso eziphuphumayo zenqanaba lokuqala lokugaya kunye nokuhlelwa; phambi kwesigaba sesibini sokugaya kunye nokugxininiswa kwamaminerali ngaphambi kokucoca; i-desliming phambi kokuba i-magnetite ingene kwi-sieve ecocekileyo kwaye i-desliming phambi kokujikeleza umva; ukhetho lokugqibela lwemagnethi, ekunzima ukuphucula umgangatho wamasuntswana amahle kunye namasuntswana acolekileyo kulwahlulo oluqhelekileyo lwemagnethi yentsimbi inesiphumo esicacileyo sokuhlela.
Ukusetyenziswa kweMagnetic Separator yokuCoca kunye nokuNcitshiswa kweSlag kwiMagnetite ene-Fine-grained
Imagnethi ecolekileyo kwindawo yeBenxi yeyasedimentary metamorphic lean magnetite. Eyona minerali yentsimbi yentsimbi yimagnetite. Ngokweepropathi ze-ore zemagneti, inkampani yethu iqhube isahluli sovavanyo sovavanyo lokucoca kunye nokunciphisa i-slag. Iimvavanyo kunye neebhetshi zoomatshini boshishino ziye zasetyenziswa kwimveliso yemizi-mveliso. Ukusetyenziswa kwangempela kwe-slag yokunciphisa i-slag ye-separator magnetic iye yanconywa kwaye yamkelwa ngabathengi. Ngenxa yesi sizathu, i-slag ephuculweyo yokunciphisa isahluli sombane iye yakwazi ukusetyenziswa kwindawo ye-Benxi. Ikhuthazwe ngokubanzi kwaye isetyenziswe. Idatha yoshishino kwisiza ibonisa:
1. Ukusebenzisa i-separator magnetic ukulungiswa kunye nokunciphisa i-slag njengenqanaba lokuqala lokuhlukana kwamagnetic, ngelixa uqinisekisa ukuba ibakala le-tailings alikho ngaphezu kwe-1%, ubukhulu be-original ore bunyuswa ukusuka -200 mesh 80%, kunye nebakala. imalunga nama-28% kwibakala lokugxila kwi-52%. Ngokumalunga ne-14%, i-slag ecocekileyo yokunciphisa i-separator magnetic ayiphuculi nje kuphela ibakala lokugxila, kodwa iphinda ikhuphe ininzi ye-tailings, enciphisa inani lokugaya okwesibini kunye nokugcina ukusetyenziswa kwamandla;
2. I-separator yamagnetic yokuphucula kunye nokunciphisa i-slag isetyenziselwa ukusebenza kwe-beneficiation, kunye ne-ore particle size -600 mesh 85%. Xa i-beneficiation index ilingana, kunokuqondwa ukuba ukuphuculwa kwenqanaba elinye kunye ne-slag-reduction separator magnetic inokutshintsha indawo ye-multi-stage series-connected common separators magnetic. Umatshini ukhethwa ukuba unciphise ukuhamba kwenkqubo kwaye ufezekise injongo yokunciphisa iindleko kunye nokwandisa ukusebenza kakuhle.
Iimpawu eziphambili zobugcisa be-separator magnetic yokulungiswa kunye nokunciphisa i-slag
■ Yamkela indibaniselwano yesixhobo sokutyisa iityhubhu kunye ne-weir ephuphumayo ukuze kuphunyezwe injongo yokondla;
■ Ukwamkela uhlobo olutsha lwesakhiwo esithi umkhombe ongezantsi kunye negubu lijikelezisa ukujikwa, nto leyo enokunyusa izinga lokubuyisela izimbiwa;
■ Itanki entsha esezantsi yomlambo ixhotyiswe ngezigaba ezininzi zokucoca kunye nolwakhiwo lwekhethini yamanzi ephezulu, enokuthi ihlambulule ngokupheleleyo iiminerali kumphezulu wegubu;
■ Ukwamkela i-240°-270° i-engile yokusonga enkulu ye-multi-pole magnetic system, edityaniswe nesixhobo sokuzamisa kazibuthe esikwisilinda, iqonde ukudilika okuphindaphindiweyo kunye nokuzanyazanyiswa kwemagnethi kweeminerali, kwaye phantsi kwentshukumo yamanzi ahlanjululwayo, ukungcola okukuxinaniso kugcwele ngokupheleleyo. isusiwe ukuphucula ibakala lokuNxibelela.
■ Isixhobo sokukhulula samkela isakhiwo se-double scraper ukuqonda ukuxinwa kweeminerali ngelixa usothula.
Idatha yesicelo se-separator yamagnetic yokuphucula kunye nokunciphisa i-slag kwishishini
1. Isahluli samagnetic sokucokisa kunye nokunciphisa i-slag sisetyenziselwa inqanaba elinye lokwahlula kwamagnetic.
Gaya isampuli ye-ore ukuya kwi-80% ye-200 mesh, kwaye usebenzise i-separator magnetic ukuze uphuculwe kunye nokunciphisa i-slag ukwenza ukuhlukana kwamagnetic kwinqanaba lokuqala.
I-refining kunye ne-slag yokunciphisa i-separator magnetic ayiphuculi nje kuphela ibakala lokugxila, kodwa iphinda ikhuphe ininzi ye-tailings, enciphisa inani lokugaya okwesibini kunye nokugcina ukusetyenziswa kwamandla. I-separator yamagnetic yokuphucula kunye nokunciphisa i-slag ayiqinisekisi kuphela ukuhamba kakuhle kwenkqubo, kodwa igcina iindleko.
2. I-Magnetic separator yokuphucula kunye nokunciphisa i-slag isetyenziselwa ukukhetha
Ngenxa yobutsha bomgaqo kunye nolwakhiwo lwesahluli samagnetic sokucokisa kunye nokunciphisa i-slag, inokunciphisa ukusonga kwamagnetic kunye nokuphucula ibakala lokugxila, ngakumbi kwi-magnetite ecolekileyo.
Ukusetyenziswa kwesahluli samagnetic sokucokisa kunye nokunciphisa i-slag kunempembelelo entle ekuhlukaneni kwemagnetite ecocekileyo eBenxi, eLiaoning. Indawo yokwahlula imagnethi kwinqanaba lokuqala lonyuswe ukusuka malunga ne-28% yenqanaba lentsimbi yokuqala ukuya malunga ne-52%, nto leyo inyuka nge-14%. I-fine slag yokunciphisa i-separator magnetic ayiphuculi nje kuphela ibakala lokugxila, kodwa iphinda ikhuphe ininzi ye-tailings, inciphisa inani le-ore yokugaya kwinqanaba lesibini, kwaye igcina ukusetyenziswa kwamandla; njengokhetho, inokuqonda umsebenzi oqhelekileyo wokwahlula imagnethi othatha indawo yezigaba ezibini kuthotho. , Ngaloo ndlela kunciphisa ukuhamba kwenkqubo kunye nokufezekisa injongo yokunciphisa iindleko kunye nokwandisa ukusebenza kakuhle.
Usetyenziso
I-Huate Magneto ye-technology innovation yeyona nto iqhuba uphuhliso, igxile kwi-R&D kunye nokuveliswa kwezixhobo zokufumana inzuzo ephezulu, itekhnoloji yemagnethi ye-superconducting kunye nokonga amandla kunye neemveliso zemagnetoelectric ezihambelana nokusingqongileyo. Ubume beenkonzo bubandakanya imigodi, amalahle, amandla ombane, isinyithi, isinyithi esingeyontsimbi, ukhuseleko lokusingqongileyo, kunye nonyango. Kwimimandla engaphezulu kwe-10, sinikeze izisombululo ezilungiselelwe ngaphezulu kwabathengi abangama-20,000 kwihlabathi liphela. Ukubambelela kwimbono yenkonzo "Abathengi bahlala bebokuqala", inkampani iyaqhubeka nokukhuthaza ukuguqulwa kwenkqubo yenkonzo, izama ukudala iinkonzo ezilungele ngakumbi, ezenzelwe abantu kunye nezilungiselelwe abathengi, zikhokelela kwaye zikhuthaza ukuguqulwa kunye nokuphuculwa kweenkonzo zeshishini, kwaye ibe lukhuphiswano lwehlabathi lwababoneleli benkonzo yenkqubo yemagnethi yesicelo baqhubeleka phambili!
Inkampani inelebhu yesizwe engundoqo yokusetyenzwa kwezimbiwa egubungela indawo ye-6000 square metres, i-120 yexesha elizeleyo okanye i-part-time abaphandi bovavanyo, izixhobo ezipheleleyo zokusetyenzwa kwelabhoratri, izixhobo zovavanyo kunye nohlalutyo olupheleleyo, iimeko zovavanyo ezilungileyo zemveliso, kunye nemifuniselo eyahlukeneyo. ngaphezu kwama-200 eesethi zezixhobo kunye nezixhobo, i-60% yazo ifikelele kwinqanaba eliphambili lasekhaya kwaye i-20% yazo ifikelele kwinqanaba eliphezulu lamazwe ngamazwe. Ngophuhliso lwezixhobo zokwahlula imagnethi yokuvelisa njengendawo yokuqala, kugxininiswa kuphuhliso lweemagnethi ze-superconducting kunye ne-superconducting yahlula imagnethi kwindawo yetekhnoloji yezixhobo zemagnethi. Uphando kwizixhobo zetekhnoloji yesicelo esikhulu sobuchwephesha obunjengomatshini, isahluli esinemagnethi ephezulu, istirrer, njl.
Inkampani yethu inokubonelela abathengi kunye namaziko ophando ngezisombululo ezipheleleyo zenkqubo yokuzuza kunye nezixhobo zovavanyo lokuzuza ukusuka ekucutheni, ukuhluza, ukwahlula okomileyo, ukugaya, ukwahlukana okumanzi obuthathaka bemagnethi, ukwahlukana okumanzi okumanzi, njl njl., Ukubonelela ngokunokwenzeka kokwakhiwa kwenzuzo. isityalo Ingcebiso ekhokelayo.
Umda weNkonzo yobuGcisa yeHuate Beneficiation Engineering Design Institute
① Uhlalutyo lwezinto eziqhelekileyo kunye nokufunyanwa kwezinto zetsimbi.
②Ukususwa kokungcola kunye nokucocwa kweeminerali ezingezizo ezentsimbi ezifana nesiNgesi, ii-slabs, izilayidi, ii-fluorescents, iintaba eziphakamileyo, i-aluminium ore, i-wax yamagqabi, iikristale ezinzima, njl.
③Uncedo lwentsimbi, titanium, manganese, chromium, vanadium kunye nezinye ⿊chromatic ores.
④Uncedo lweeminerali ezibuthathaka zimagnetic ezifana ne-tungsten ore, tantalum niobium ore, durian, electric, kunye nelifu.
⑤ Ukusetyenziswa ngokupheleleyo kwezixhobo ezizezinye ezifana neentsalela zezimbiwa kunye ne-smelting slag.
⑥Uncedo oludityanisiweyo lwentsimbi yeeminerali ezinemibala, imagnethi, inzima, kunye nokuphaphatheka.
⑦ Isivamvo esikrelekrele sokuhlelwa kweeminerali ezingezizo ezentsimbi nezingezizo ezentsimbi.
⑧ Uvavanyo lokuphinda lonyulo lwe-semi-industrial.
⑨ Ukudibanisa komgubo ocolekileyo njengokucolwa kwemathiriyeli, ukungqusha ibhola kunye nokuhlelwa.
⑩Ienkqubo ze-EPC zokujika ezifana nokutyumza, ukukhetha kwangaphambili, ukugaya i-ore, imagnethi (inzima, i-flotation) ukwahlula, ukulungiswa, njl.
Ixesha lokuposa: Oct-26-2021