Parizvino, nekukura kwekugadzirwa kwemaindasitiri pasi rose, huwandu hwekushandiswa kwezvicherwa zvakasiyana-siyana huri kuramba huchiwedzera, kungave kuri simbi kana kuti kwete simbi, kushandiswa kuri kuwedzera zvakanyanya. Nekuda kweizvozvo, kuunganidzwa, kukura kukuru, uye nekuchenjera kwemidziyo yekurongedza kwave chinangwa chitsva cheindasitiri yemigodhi. Pamusoro pezvo, kugoverwa kwezvicherwa pasi rose hakuna kuenzana. Mazhinji ezvicherwa zvakachengetwa munyika shoma. Semuenzaniso, matura esimbi akabatanidzwa eAustralia, Brazil, neRussia anotora 54% yenzvimbo dzesimbi pasi rose; mhangura muChile, Australia, nePeru Huwandu hwezvicherwa zvakachengetwa hunoita 53% yenzvimbo dzesimbi pasi rose; huwandu hwenzvimbo dzebauxite dzeGuinea, Australia, neBrazil hunotora 58% yenzvimbo dzebauxite pasi rose. Kunyangwe zvicherwa munzvimbo idzi zvakapfuma zvikuru, nekuwedzera kwesimba remigodhi uye chiyero, giredhi rezviwanikwa uye giredhi remigodhi zvakaderera. Huwandu hwakawanda hwekuunganidzwa kwetsvina uye kucheka matombo kwakaunza kusvibiswa kutsva kwezvakatipoteredza uye njodzi dzinogona kuitika. Mashandisirwo epamusoro Midziyo, kuvandudza nzira dzekuchera nekugadzira mbatya, kuderedza kuunganidzwa kwetsvina uye kusvibiswa kwezvakatipoteredza, uye kuwedzera kushandiswa kwezvicherwa kwave sarudzo yekutanga mukusimudzira migodhi.
Munyika dzakapfuma muzvicherwa zvesimbi, matumba ezvicherwa anobva mumarara asina simba uye asina simba remagineti. Nzira inonyanya kushanda yekuderedza matumba ezvicherwa ndeyekushandisa michina yepamusoro kuti iwedzere simba remagineti nezvimwe zvinhu zvinokosha. Zvinhu izvi zvakarongwa kuti zvivandudze kushandiswa kwezvicherwa.
Iyo vertical ring yakangwara inotonhorera nemafuta ine gradient high-gradient magnetic separator yakagadzirwa neShandong Huate Magnetoelectricity ine hunhu hwesimba guru remunda, kugona kukuru kwekugadzirisa, kugadzirisa kwakangwara, uye kuzviongorora kwemhosva mukuparadzanisa zvinhu zvisina simba remagineti uye kudzoreredza kwakazara kwemashure. Chigadzirwa chikuru chiri mumidziyo chinoita kuti zvinyatso shandiswa uye chinodzora kure, uye chinogona kushandiswa zvakanyanya mukuparadzanisa zvicherwa zvakasiyana-siyana zvine simba remagineti zvakaita sehematite, limonite, manganese ore, ilmenite, uye quartz, feldspar, sauria Kubvisa simbi uye kuchenesa zvicherwa zvisiri zvesimbi zvakaita se quarry. Parizvino, yakatumirwa mumapoka kuAustralia, Austria, Brazil, South Africa, Malaysia, Philippines, India nedzimwe nzvimbo dzepasi rose.
Mhete yakangwara inotonhorera nemafuta inopatsanura magineti ine gradient yakagadzirwa zvinoenderana nezvinodiwa neAustralia yakabudirira kubuda pamutsetse
Huate Magnetoelectric Intelligent Oil-cooled Vertical Ring High Gradient Magnetic Separator ine hunhu hunotevera:
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Sisitimu yekutonhodza yekuchinjana kupisa kwemafuta nemvura inotungamira pasi rose
Mukushandura simba remagetsi kuita simba remagineti, ma coil e vertical ring high gradient magnetic separator achaburitsa simba guru rekupisa. Parizvino, nzira yekutonhodza ye coil ye magnetic separator yemazuva ano ndeyekutonhodza kwemvura mukati. Nekuda kwesimba remvura, panguva yekushandiswa kwemidziyo, Mvura iri muwaya yekumutsa iri nyore kugadzira chiyero nekuda kwekuwedzera kwekupisa, izvo zvinozokonzera kuvharika, izvo zvinokanganisa kupisa. Inofanira kucheneswa nguva dzose. Mwero wekukundikana wakakwira uye hupenyu hwe coil hupfupi. Sisitimu yekutonhodza yemafuta-mvura inotonhorera kunze yakagadzirwa neHuate Magneto inoshandisa ma coils akanyudzwa mumafuta uye kuyerera kukuru kwe external oil-water heat exchange dissipation. Kushandisa mvura inosuka kunobvisa kupisa kwe coil, izvo zvinogona kuvandudza zvakanyanya kugona kwe heat dissipation ye coil ye magnetic separator. Dambudziko rekuparadza kupisa kwesimbi inonzi high-field-strength magnetic separator coil rinovhura nzira itsva yekugadzirisa kupatsanurwa kwesimbi dzisina simba, dzakapfava, dzisina simba uye kucheneswa kwesimbi dzisina simba.
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Sisitimu yekudzora otomatiki yemhando yepamusoro yekuronga mvura
Mwero wehuwandu hwemvura mukamuri yekurongedza ndeimwe yezvinhu zvakakosha zvinokanganisa indekisi yekurongedza. Ring yakajairika yekutarisa inoshandisa kugadziriswa nemaoko, iyo inoda basa rakawanda uye ine zvinhu zvakawanda zvevanhu, uye indekisi yekurongedza haina kugadzikana. Sisitimu yekudzora otomatiki yehuwandu hwemvura yakagadzirwa neHuate, kuburikidza nemudziyo wekutaurirana wehuwandu hwemvura, mudziyo wemhinduro yeruzivo rwesensor yehuwandu hwemvura, uye sisitimu yekuburitsa ore inodzorwa negasi, inoona mamiriro ekushanduka kwehuwandu hwemvura munguva chaiyo uye inogona kugadziriswa online munguva chaiyo, ichichengetedza mamaki akanakisa. Sarudza mwero nguva dzose.
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Sisitimu yekuona vibration yepamberi
Zvikamu zvekufambisa zvakaita semudziyo unotenderedza uye unorova zvine michina inoona kuti zvinhu zvinofamba sei kuti zvionekwe kana michina yacho yashanda zvakanaka uye zvinotumira data racho kunzvimbo yekutarisa iri kure kuti zviongorore ruzivo rusina kunaka uye nzvimbo dzisina kunaka dzemidziyo pachine nguva kuti zvive nechokwadi chekuti michina yacho iri kushanda zvakanaka.
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Kusefa otomatiki uye sisitimu yetsvina yekuburitsa mvura muhurongwa hwekuburitsa
Kuchena kwemvura inoburitswa ndiyo kiyi yekuona kuti bhokisi rezvemukati rinoburitswa zvakanaka. Ringi reHuate rakangwara rinoshandisa firita inorwisa kuputika kwemhepo, uye rine mudziyo wekupa mhinduro yekumanikidzwa uye sisitimu yekuburitsa tsvina yetsvina. Kana tsvina yasvika pamuganho wakati, Kuburikidza nemhinduro yeruzivo, firita inoburitsa tsvina yega, inogara ichichengetedza kunaka kwemvura inosukurudzwa yakachena, inoita kuti gomba rekubuditsa mvura rirege kuvharwa, uye inoita kuti bhokisi rezvemukati rinyatsoburitsa tsvina rishande zvakanaka.
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Kuona tembiricha zvakanaka uye nzira yekuyambira yekutanga
Ine sisitimu yekunyevera tembiricha yakakwana. Chikamu checoil uye nzvimbo inopinzwa mvura neinobuda muheat exchanger zvine zvishandiso zvinoona tembiricha kuti zvione tembiricha yekushanda kwemuchina panguva chaiyo uye zvinopa ruzivo kune centralized control centre. Kana muchina wacho ukatadza kudzima tembiricha kana mamwe matambudziko, tembiricha inosvika pamuganhu wepamusoro wakatarwa. Sisitimu yekuyambira yekutanga icharidza alarm uye ichamira kushanda kuti ive nechokwadi chekuti michina inoshanda zvakachengeteka.
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Chishandiso chealarm chakachengeteka chinoburitsa mvura
Mashandiro anoita vertical ring yakatonhodzwa nemafuta ine high gradient magnetic separator ndeyekuti cooling water pressure yakakwira uye coil cooling oil pressure yakaderera. Kana cooling medium ikadonha panguva yekushandiswa kwenguva refu, ruzivo rwemvura runogona kutumirwa kumudziyo wekunyevera pakutanga kuti ive nechokwadi chekuti cooling coil neheat exchanger zvakachengeteka kwenguva refu.
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Sisitimu yakakwana yekuzvizora otomatiki
Uchishandisa vhiri repamusoro rekurudza riri pakati nepakati uye sisitimu yekudzora otomatiki yekukurudza, zvichienderana nehuwandu hwemafuta panzvimbo dzakasiyana, nzvimbo yega yega yekukurudza inozorwa otomatiki uye nehuwandu pasina kumira, izvo zvinovandudza mwero wekushanda kwemidziyo.
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Sisitimu yekudzora yakagoverwa neDCS inotungamira
Kushandiswa kwetekinoroji yeInternet of Things kunogona kutumira ruzivo rwemunda uye maparamita ekushanda e vertical ring high gradient magnetic separator kuenda ku remote central control room munguva chaiyo kuburikidza nemasensa, zvichigadzira sisitimu yekudzora yakagoverwa yeDCS yemidziyo iri kure, iyo inogona kuratidza maparamita ekushanda emidziyo munguva chaiyo. Ita ongororo yedata, kuongorora zvikanganiso uye kugadzirisa michina inoshandiswa kuita mashandiro asina kutarisirwa uye ehungwaru emugodhi wemidziyo.
Mhete yakatwasuka inotonhorera nemafuta ine hunyanzvi hwekuparadzanisa ine sisitimu yakakwana yekutarisa kupatsanurwa uye sisitimu yekutonga inotsigira maitiro. Munguva yekupatsanurwa kwezvinhu, kunewo matanho ekutsigira ekudzora kuyerera kweslurry uye maitiro ekutarisa. Kuona online uye mhinduro yeruzivo, gadzirisa kugona kwekugadzirisa kwemhete yakatwasuka nenguva, simbisa kugadzikana kwema parameter e pulp output, uye inopa vimbiso yekutanga yekuwana zviratidzo zvekuronga zvakagadzikana.
Kushandiswa kwemuchina we "vertical ring" wakapinza mafuta wakaita se "high gradient magnetic separator" kunoratidza kuti tekinoroji yemunyika yangu yekugadzira zvicherwa nemidziyo yave pamberi penyika, kunyanya pakupatsanurwa kwezvinhu zvisina simba zvemagineti kubva kumigodhi yesimbi yepasi rose, kupatsanurwazve kwemigodhi, uye kubviswa kwemigodhi isiri yesimbi. Kucheneswa kwesimbi kwakaita basa guru, kuvandudza mwero wekudzoserwa kwemigodhi uye mhando yezvigadzirwa, kuderedza kuunganidzwa kwemigodhi uye kusvibiswa kwezvakatipoteredza, kuwedzera kuvandudza hupenyu hwebasa remigodhi, kukurudzira kufambira mberi kwetekinoroji muindasitiri, uye kushandisa zviwanikwa zvezvicherwa zvepasi rose zvinobudirira. Kudzivirirwa kwezvakatipoteredza kunoita basa guru mukusimudzira, uye kuchaunzawo mabhenefiti makuru ehupfumi nemagariro evanhu mukukura kwezvicherwa zvakangwara.
Nyaya dzeKushandiswa kweAustralian Hematite Tailings Reconcentration
Nyaya yekushandisa chirongwa chekuparadzanisa magineti cheilmenite muChengde, Hebei
Nyaya yeKushandisa Kugadziriswazve kweChromite Tailings muSouth Africa
Nyaya yekushandisa yepurojekiti yekusarudza gomba rehematite muAnshan City, Liaoning Province yakanyorova
Nyaya yekubvisa jecha requartz rekuAustria uye yekushandisa kuchenesa
Nyaya yekukumbira kuparadzaniswa kwehematite muMalaysia
Nguva yekutumira: Gunyana-28-2021