Magnetite ali ndi maginito amphamvu, ndipo makamaka akuphatikizapo magnetite imodzi, vanadium-titanium magnetite, ore osakanikirana omwe ali ndi magnetite ndi iron oxide, ndi ore okhala ndi magnetite polymetallic symbiosis. yopangidwa molingana ndi kukula kwake.Pakati pawo, miyala yachitsulo yokhala ndi njere zowoneka bwino komanso zowoneka bwino zimatha kuphwanyidwa ndikuphwanyidwa kuti mupeze chitsulo choyenera chachitsulo chokhazikika ndi njira yofooka ya maginito yolekanitsa.Yang'ono-tinthu ophatikizidwa magnetite ayenera kukhala finely pansi mpaka monoma kwathunthu dissociated, ndiyeno mwa njira zingapo kusankha kupeza bwino beneficiation zizindikiro.
The JCTN maginito olekanitsa kwa kuyenga ndi kuchepetsa slag opangidwa ndi Huate Magnet ndi chonyowa maginito olekanitsa kuti rinsing ndi kuyeretsa maginito.Ndikoyenera kulekanitsa ndi desliming wa zinthu kusefukira kwa gawo loyamba akupera ndi grading;pamaso pa siteji yachiwiri akupera Ndipo ndende mchere pamaso kusefera;desliming pamaso magnetite akulowa sieve chabwino ndi desliming pamaso n'zosiyana flotation;kusankha komaliza kwa magnetite, amene n'zovuta kusintha kalasi ya particles zabwino ndi particles zabwino mu ochiritsira maginito kulekana Iron ore ali zoonekeratu kusanja kwenikweni.
Kugwiritsa Ntchito Magnetic Separator Pakuyenga ndi Kuchepetsa Slag mu Fine-grained Magnetite
Maginito abwino kwambiri m'dera la Benxi ndi a sedimentary metamorphic lean magnetite.Mchere waukulu wachitsulo wa ore ndi magnetite.Malinga ndi katundu wa ore wa magnetite, kampani yathu yachita kuyesa kwa maginito olekanitsa kuti ayeretse ndi kuchepetsa slag.Kuyesera ndi magulu a makina a mafakitale agwiritsidwa ntchito popanga mafakitale.Kugwiritsa ntchito kwenikweni kwa woyengedwa wa slag kuchepetsa maginito olekanitsa kwatamandidwa ndikuzindikiridwa ndi makasitomala.Pachifukwa ichi, woyengedwa slag kuchepetsa maginito olekanitsa watha kugwiritsidwa ntchito m'dera Benxi.Zokwezedwa kwambiri ndikugwiritsidwa ntchito.Deta yamakampani patsamba lino ikuwonetsa:
1. Kugwiritsa ntchito olekanitsa maginito kuti kuyengedwa ndi kuchepetsa slag monga gawo loyamba la kupatukana maginito, pamene kuonetsetsa kuti tailings kalasi si apamwamba kuposa 1%, kukula kwa ore choyambirira chikuwonjezeka kuchokera -200 mauna 80%, ndi kalasi. ndi pafupifupi 28% mpaka kalasi yokhazikika ya 52%.Pafupifupi 14%, woyengedwa slag-kuchepetsa maginito olekanitsa osati bwino kalasi ya maganizo, komanso kuponya kunja ambiri tailings, amene amachepetsa kuchuluka kwa yachiwiri akupera ndi kupulumutsa mphamvu mphamvu;
2. The maginito olekanitsa kwa kuyenga ndi kuchepetsa slag ntchito beneficiation ntchito, ndi ore tinthu kukula ndi -600 mauna 85%.Beneficiation index ikakhala yofanana, zitha kudziwika kuti kusintha kwa gawo limodzi ndikuchepetsa maginito olekanitsa kumatha kulowa m'malo olekanitsa maginito amitundu yambiri.Makinawa amasankhidwa kuti afupikitse kayendetsedwe kake ndikukwaniritsa cholinga chochepetsera ndalama ndikuwonjezera mphamvu.
Makhalidwe apamwamba aukadaulo wa olekanitsa maginito pakuwongolera komanso kuchepetsa slag
■ Kutengera kuphatikiza kwa chubu chodyetsera chipangizo ndi weir kusefukira kukwaniritsa cholinga ngakhale kudyetsa;
Kutengera mtundu watsopano wa kamangidwe kamene kolowera kunsi kwa mtsinje ndi ng'oma zimazungulira pozungulira, zomwe zingawonjezere kuchuluka kwa mchere;
■ Tanki yatsopano ya kunsi kwa mtsinje imakhala ndi masitepe ambiri ochapira komanso mawonekedwe apamwamba a nsalu yamadzi, yomwe imatha kutsuka mchere pamwamba pa ng'oma;
■ Kutengera 240°-270° ngodya yayikulu yokulunga ya multi-pole maginito, kuphatikiziridwa ndi kachipangizo ka maginito kamene kali mu silinda, imazindikira kugwedezeka kambirimbiri ndi kugwedezeka kwa maginito, ndipo pansi pakuchita kwa madzi otsuka, zonyansa zomwe zili mkati mwake zimakhazikika. achotsedwa kuti apititse patsogolo kalasi ya Concentrate.
■ Chipangizo chotsitsa chimatengera kapangidwe kawiri kakang'ono kuti azindikire kuchuluka kwa mchere potsitsa.
Deta yogwiritsira ntchito maginito olekanitsa pakuwongolera ndi kuchepetsa slag m'makampani
1. Cholekanitsa maginito pakuwongolera ndi kuchepetsa slag chimagwiritsidwa ntchito pagawo limodzi lolekanitsa maginito.
Pogaya zitsanzo za ore mpaka 80% ya -200 mesh, ndikugwiritsa ntchito cholekanitsa maginito kuti muwongolere komanso kuchepetsa slag kuti mupange kupatukana kwa maginito mu gawo loyamba.
The kuyenga ndi kuchepetsa slag maginito olekanitsa osati bwino kalasi ya tcheru, komanso kutaya ambiri tailings, amene amachepetsa kuchuluka akupera yachiwiri ndi kupulumutsa kugwiritsa ntchito mphamvu.Wolekanitsa maginito pakuwongolera ndi kuchepetsa slag sikuti amangotsimikizira kusalala kwa kayendetsedwe kake, komanso kupulumutsa ndalama.
2. Olekanitsa maginito pakuwongolera ndi kuchepetsa slag amagwiritsidwa ntchito posankha
Chifukwa cha zachilendo za mfundo ndi kapangidwe ka maginito olekanitsa kwa kuyengedwa ndi kuchepetsa slag, akhoza kuchepetsa kuzimata maginito ndi kusintha kalasi tcheru, makamaka zabwino-grained magnetite.
Kugwiritsiridwa ntchito kwa maginito olekanitsa kukonzanso ndi kuchepetsa slag kumakhala ndi zotsatira zabwino pa kulekana kwa maginito opangidwa bwino ku Benxi, Liaoning.Malo olekanitsa maginito mu gawo loyamba lawonjezeka kuchokera pafupifupi 28% ya ore kalasi yoyambirira kufika pafupifupi 52%, ndiko kuwonjezeka kwa 14%.The fine slag kuchepetsa maginito olekanitsa osati bwino kalasi ya tcheru, komanso kutaya ambiri tailings, amachepetsa kuchuluka kwa ore akupera mu gawo lachiwiri, ndi kupulumutsa mphamvu mphamvu;monga kusankha, imatha kuzindikira magwiridwe antchito olekanitsa a maginito omwe amalowetsa magawo awiri motsatizana., Potero kufupikitsa kayendedwe ka kayendetsedwe kake ndikukwaniritsa cholinga chochepetsera ndalama ndikuwonjezera mphamvu.
Mapulogalamu
Ukadaulo waukadaulo wa Huate Magneto ndiwomwe umapangitsa chitukuko, kuyang'ana kwambiri R&D ndi kupanga zida zopindulitsa kwambiri, ukadaulo wa maginito wa superconducting ndi zopulumutsa mphamvu komanso zokometsera zachilengedwe zapamwamba zamaginito zamagetsi.Kukula kwa ntchitozo kumakhudza migodi, malasha, mphamvu yamagetsi, zitsulo, zitsulo zopanda chitsulo, kuteteza chilengedwe, ndi chithandizo chamankhwala.M'magawo opitilira 10, tapereka mayankho okhathamira kwa makasitomala opitilira 20,000 padziko lonse lapansi.Kutsatira lingaliro lautumiki la "Makasitomala nthawi zonse amakhala oyamba", kampaniyo ikupitilizabe kulimbikitsa kusintha kwautumiki, imayesetsa kupanga mautumiki osavuta, makonda komanso makonda kwa makasitomala, imatsogolera ndikulimbikitsa kusintha ndi kukweza kwa ntchito zamakampani, ndikukhala mpikisano wapadziko lonse lapansi Wopereka maginito ogwiritsira ntchito maginito operekera chithandizo kumapita patsogolo!
Kampaniyo ili ndi labotale yopangira mchere wofunikira kudera la 6000 masikweya mita, ofufuza anthawi zonse a 120, ofufuza anthawi zonse kapena osakhalitsa, zida zonse zopangira ma labotale, zida zonse zoyezetsa ndi kusanthula, zinthu zabwino zoyeserera, ndi zoyeserera zosiyanasiyana Pali zambiri. kuposa 200 ya zida ndi zida, 60% amene afika mlingo zoweta kutsogolera ndi 20% a iwo afika pa mlingo mayiko patsogolo.Ndi chitukuko cha zida zolekanitsa maginito monga poyambira, cholinga chake ndikukula kwa maginito apamwamba kwambiri komanso kupatukana kwa maginito pagawo laukadaulo wa zida zamaginito.Kafukufuku pazida zazikulu zamaginito zaukadaulo monga makina, olekanitsa maginito apamwamba kwambiri, oyambitsa, etc.
Kampani yathu imatha kupatsa makasitomala ndi mabungwe ofufuza mayankho athunthu a beneficiation process ndi zida zoyesera zoyeserera kuchokera kuphwanya, kuyang'ana, kulekanitsa kouma, kugaya, kulekanitsa konyowa konyowa, kulekanitsa konyowa kwamphamvu kwa maginito, etc., kupereka kuthekera kwa ntchito yomanga chomera Malangizo otsogolera.
Technical Service Scope ya Huate Beneficiation Engineering Design Institute
①Kusanthula kwazinthu zomwe wamba ndikuzindikira zachitsulo.
②Kuchotsa zonyansa ndikuyeretsa mchere wopanda zitsulo monga Chingerezi, slabs, slides, fluorescents, mapiri okwera, aluminiyamu ore, sera yamasamba, makhiristo olemera, ndi zina zambiri.
③Kupindula kwa chitsulo, titaniyamu, manganese, chromium, vanadium ndi ena ⿊chromatic ores.
④Kupindula kwa mchere wofooka wa maginito monga tungsten ore, tantalum niobium ore, durian, magetsi, ndi mtambo.
⑤ Kugwiritsa ntchito mokwanira zinthu zachiwiri monga michira yosiyanasiyana ndi smelting slag.
⑥Kuphatikizika kwa miyala yamchere yamchere, maginito, kulemera, ndi kuyandama.
⑦ Kusankha mwanzeru kachipangizo kamene kamakhala ndi mchere wopanda chitsulo komanso wopanda chitsulo.
⑧ Kuyesanso zisankho za Semi-industrial.
⑨ Kuwonjezera ufa wapamwamba kwambiri monga kuphwanya zinthu, mphero ya mpira ndi kuyika.
⑩EPC turnkey njira monga kuphwanya, kusankha chisanadze, ore akupera, maginito (olemera, kuyandama) kulekanitsa, kukonza, etc. kusankha ore.
Nthawi yotumiza: Oct-26-2021