【Huate Magnetoelectric Mineral Processing Experiment Center】 imakupatsirani mayankho athunthu okonzera ndi kusanja mchere!
Huate Magnetoelectric Concentration Experimental Center ndi ya "Shandong Provincial Key Laboratory of Magnetic Application Technology and Equipment", "Sino-German Key Laboratory of Magnetoelectricity and Intelligent Mineral Concentration Technology Research and Development", ndipo ndi "malo ogwirira ntchito anthu onse a magnetoelectric strategic alliance". Ndi malo okwana masikweya mita 8,600, pali ofufuza oyeserera okwana 120 a nthawi zonse komanso a nthawi yochepa, kuphatikizapo 36 omwe ali ndi maudindo akuluakulu. Ili ndi madera monga kuphwanya ndi kupukuta, kuyesa zinthu, kugawa maginito opitilira muyeso, kulekanitsa masensa anzeru, kulekanitsa maginito ouma, kulekanitsa maginito onyowa, kulekanitsa flotation ndi mphamvu yokoka, kulekanitsa kosalekeza kwa mafakitale, ndi mizere yoyesera yopangira ufa. Pali zida zopitilira 300 zokonzera mchere ndi zida zowunikira ndi kuyesa. Ili ndi zida zamakono monga kupanga mphamvu ya photovoltaic, mpweya wozizira, kuchotsa fumbi la madzi, ndi madzi ozungulira, ndi imodzi mwa ma laboratories akuluakulu komanso okonzekera bwino kwambiri opangira mchere ndi kusanja ku China.
Malo oyesera ali ndi zinthu zambiri zatsopano zomwe zachitika paukadaulo wokonza migodi, ukadaulo, kapangidwe ndi zida, zomwe zili pamlingo wapamwamba padziko lonse lapansi. , University of Science and Technology Beijing, North China University of Technology, Wuhan University of Technology, Shandong University of Science and Technology, Shandong University of Technology, Jiangxi University of Science and Technology, Suzhou Sinoma Nonmetallic Mining Industrial Design and Research Institute, Jinjian Engineering Design Co., Ltd., Yantai Gold Institute, Xingsheng Mining, ndi zina zotero. Makoleji ndi mayunivesite amamanga pamodzi ma laboratories ndi malo ochitira masewera olimbitsa thupi opangira, maphunziro ndi kafukufuku. Kudzera mu kafukufuku wasayansi ndi kuyesera kwa masensa anzeru, ukadaulo wolekanitsa maginito, ukadaulo wolekanitsa maginito okhazikika ndi maginito ndi maginito, imapereka ukadaulo wasayansi wokonza mchere, kuyesa, kupanga ndi ntchito zina zaukadaulo wathunthu wamakampani amigodi. Yachita kutsatsa mafakitale ndikugwiritsa ntchito m'magulu angapo odziwika bwino amigodi kunyumba ndi kunja, yathetsa mavuto ambiri aukadaulo mumakampani, ndikulimbikitsa chitukuko chabwino cha migodi yobiriwira komanso yanzeru.
Malo oyeserawa akuyang'ana kwambiri ukadaulo wogwiritsa ntchito mafakitale a maginito ndi zida zolumikizirana zankhondo ndi anthu wamba, ndipo amapereka mabizinesi amigodi ndi mabungwe ofufuza zasayansi kulekanitsa ndi kuyeretsa zitsulo zosiyanasiyana zachitsulo, zitsulo zopanda chitsulo, zitsulo zamtengo wapatali ndi mchere wopanda chitsulo; Mayeso opaka mchere monga kuphatikiza kuphatikiza ndi kuphatikiza kopitilira muyeso wa mafakitale; kafukufuku wokhudza kugwiritsa ntchito bwino zinthu zina monga zitsulo zosiyanasiyana za mafakitale, zitsulo zopanda chitsulo, zinyalala zachitsulo, ndi zina zotero, kuti apereke chitsogozo chaukadaulo chofunikira pomanga chomera chopangira chitsulo.
1 Zipangizo Zouma Zopatukana ndi Maginito
Cholekanitsa maginito chouma cha maginito chokhazikika chimaphatikizapo cholekanitsa cha CTF powder ore dry, cholekanitsa maginito cha CXJ drum, cholekanitsa cha CTDG bulk dry, cholekanitsa mpweya chouma cha FX, cholekanitsa maginito cha CFLJ strong magnetic roller magnetic ndi zida zina zolekanitsa maginito. Chimayambira pa 800Gs mpaka 12000Gs. Makamaka cha magnetite, iron oxide ore, ilmenite, manganese ore ndi mchere wina wachitsulo cha ferrous mpaka michira yosankhidwa kale pansi pa mikhalidwe yovuta, kukweza kalasi ya ore yosankhidwa, ndikuchepetsa ndalama zopangira monga mayendedwe, kupukuta, ndi kupindulitsa.
Cholekanitsa maginito chopangidwa ndi ufa wa miyala yamtengo wapatali chili ndi mipiringidzo ingapo ya maginito, ngodya yayikulu yokulunga, mphamvu yayikulu yamunda, kusakaniza maginito, chipangizo cha mphepo, malamulo osinthira liwiro la ma frequency, ndi zina zotero. Ndi choyenera kulekanitsa ndi kubwezeretsa maginito abwino ndi chitsulo m'madera ouma ndi ozizira.
2 Zipangizo zopopera ndi kupuntha
Zipangizo zophwanyira ndi monga chophwanyira nsagwada, chophwanyira chozungulira, chophwanyira chodulira, chophwanyira chodulira chozungulira, chophwanyira chodulira chozungulira, ndi zina zotero. Zipangizo zophwanyira ndi monga chitsulo chophwanyira mpira, chophwanyira mpira cha ceramic, chophwanyira ndodo, ndi zina zotero. Cholinga chachikulu cha zipangizo zophwanyira ndi kuphwanyira ndi kuphwanyira zidutswa zazikulu za miyala yamtengo wapatali kuti zikhale ndi tinthu tating'onoting'ono tomwe tasankhidwa.
Mafakitale opukutira opanikizika kwambiri amagawidwa m'mafakitale opukutira opanikizika kwambiri oyendetsedwa ndi single-drive ndi mafakitale opukutira oyendetsedwa ndi awiri. Ali ndi mawonekedwe a kapangidwe ka kupanikizika kosalekeza, kukonza kupotoka kokha, kulekanitsa zinthu m'mphepete, ma stud a alloy, kukana kutopa kwambiri, kuphwanya kwakukulu, komanso mphamvu yayikulu yogwiritsira ntchito. Amagwiritsidwa ntchito popukutira miyala ndi zitsulo zapakati komanso zazing'ono kuti achepetse mtengo wopukutira wa mafakitale otsatira. Angagwiritsidwenso ntchito m'mafakitale ena a simenti, miyala yamwala, bauxite ndi zipangizo zina zomangira.
Zipangizo zitatu Zopatukana ndi Magnetic Wet
Zipangizo zopatulira maginito zokhazikika zimaphatikizapo CTB drum magnetic separator, CTY pre-grinding pre-separator, SGT wet strong magnetic roller magnetic separator, SGB plate magnetic separator, JCTN refining ndi slag reduction magnetic separator, mphamvu ya maginito imachokera ku 600Gs ~ 11000Gs. Makamaka magnetite, vanadium titanomagnetite, pyrrhotite, hematite, limonite, manganese, ilmenite, chromite, garnet, biotite, tantalum niobium, tourmaline, ndi zina zotero. Michere ya maginito imasankhidwa.
Chogulitsa chopangidwa ndi patent cha JCTN refined and slag reduction magnetic separator chimagwiritsa ntchito ma multi-pole, large wrapping angle, reverse rotation, double flushing ndi zipangizo zina, zomwe ndizoyenera kusankha, kuyeretsa, desliming ndi kuyika maginito abwino. Nthawi yomweyo, kutayika kwa tailings ndi magnetic iron kungachepe.
4 Zipangizo zolekanitsa maginito zapamwamba kwambiri
Chopatulira cha vertical ring chopangidwa ndi patent chokhala ndi maginito otalikirapo chili ndi mawonekedwe a makina oziziritsira amadzi ophatikizika ndi mafuta, gradient yayikulu ya maginito, ndodo yolowera ya maginito yokwera, pulsation yosinthika, kutentha kochepa kwa maginito, ndi zina zotero. Kunyowa kwa mchere wofooka wa maginito monga iron oxide, manganese, chromite, ilmenite, wolframite, ndi rare earth. Ingagwiritsidwenso ntchito kuchotsa chitsulo ndikuyeretsa mchere wosakhala wachitsulo monga quartz, feldspar, kaolin, spodumene, fluorite, dolomite, bauxite, ndi zina zotero.
Cholekanitsa maginito cha electromagnetic slurry chokhala ndi gradient high gradient chili ndi mawonekedwe apadera a electromagnetic coil, kuziziritsa kwa mafuta ndi madzi, njira yolumikizira maginito kwambiri, kulamulira pulogalamu yokha, gradient yayikulu ya maginito, ndi zina zotero. Ndi choyenera kuchotsa mchere kapena zinthu zina zomwe sizitsulo monga quartz, feldspar, ndi kaolin. Kuyeretsa chitsulo kungagwiritsidwenso ntchito poyeretsa madzi otayira m'mafakitale achitsulo ndi m'mafakitale amagetsi.
5 Zipangizo zolekanitsa maginito zotentha kwambiri
Cholekanitsa maginito chotsika kutentha cha CGC chomwe chapangidwa mogwirizana ndi Chinese Academy of Sciences ndi choyamba kunyumba ndi kunja, ndipo magwiridwe antchito aukadaulo a makina onse afika pamlingo wotsogola padziko lonse lapansi. , Nthawi yochepa yosonkhezera, kugwiritsa ntchito mphamvu zochepa, kusanja kwina ndi makhalidwe ena, imatha kufika pamlingo wapamwamba kwambiri wamaginito wa 5.5 Tesla, womwe ungalekanitse bwino mchere wofooka wa maginito mu mchere wosalala. Ndi yoyenera kulekanitsa ndi kuyeretsa miyala yosowa, yopanda chitsulo komanso yopanda chitsulo monga cobalt ore, rare earth, wolframite, chalcopyrite, pyrite, fluorite, kaolin, ndi zina zotero. Ingagwiritsidwenso ntchito m'magawo oyeretsa zimbudzi ndi kuyeretsa madzi a m'nyanja.
Zipangizo 6 zanzeru zokonzera masensa
Pamodzi adapanga njira yosankhira sensor yanzeru ya X-ray, pafupi ndi infrared, ndi photoelectric ndi RWTH Aachen University ku Germany kuti azindikire mwachangu, kuchotsa ndi kusankhiratu mpweya wothamanga kwambiri pamwamba pa miyala ndi zinthu zamkati pansi pa mikhalidwe yothamanga kwambiri. Yolondola, yachangu, yotulutsa mphamvu zambiri, yogwiritsa ntchito mphamvu zochepa ndi zinthu zina, imathetsa mavuto osankha bwino komanso kutaya miyala yopanda kanthu. Imagwiritsidwa ntchito kwambiri mu chitsulo, manganese, chromium ndi miyala ina yachitsulo yachitsulo, golide, siliva, gulu la platinamu ndi miyala ina yachitsulo yamtengo wapatali, mkuwa, lead, zinc, molybdenum, nickel, tungsten, rare earth ndi miyala ina yachitsulo yopanda chitsulo, feldspar, quartz, fluorite, talc, dolomite, barite ndi miyala ina yosakhala yachitsulo komanso kusankha malasha kouma.
Makina osonkhanitsira anzeru a HTRX ndi makina osonkhanitsira anzeru omwe amagwiritsidwa ntchito pazinthu zambiri omwe kampani yathu idapanga yokha. Amagwiritsa ntchito njira yodziwira anzeru kuti akhazikitse chitsanzo chowunikira choyenera mawonekedwe osiyanasiyana a mchere, ndikusanthula mchere ndi gangue kudzera mu kusanthula kwakukulu kwa deta. Kuzindikiritsa kwa digito, ndipo potsiriza gangue imatulutsidwa kudzera mu dongosolo la intelligent injection. Makina osonkhanitsira anzeru a HTRX angagwiritsidwe ntchito kwambiri popanga miyala yofooka ya maginito monga golide, nthaka yosowa ndi tungsten ore.
7 Zipangizo zokoka ndi zoyandama
Zipangizo zolekanitsa mphamvu yokoka zimaphatikizapo tebulo logwedeza, centrifuge, cyclone, spiral chute, spiral concentrator, ndi zina zotero. Ndizoyenera kulekanitsa mchere wachitsulo wokhala ndi kuchuluka kwakukulu monga chitsulo, manganese ore, ilmenite, rutile, chromite, wolframite, ndi zina zotero. Ndi kuyeretsa kwa mchere wosakhala wachitsulo monga quartz ndi feldspar. Kuphatikiza kwa njira yolekanitsa mphamvu yokoka ndi mphamvu yokoka kungathandize kwambiri kusiyanitsa zinthu.
Zipangizo zoyandama zimaphatikizapo XFD hanging flotation cell ndi makina oyandama osalekeza a 24L, omwe ndi oyenera golide, siliva, mkuwa, lead, zinc, tungsten, cobalt, molybdenum, rare earth ndi zina zopanda ferrous metal ore beneficiation ndi quartz, iron ore ndi mchere wina. Kuyandama kuti muchotse zonyansa.
Mzere 8 woyeserera mosalekeza wosankhidwa pang'ono
Pulatifomu yosankhira yosalekeza ya semi-industrial-industrial imaphatikizapo kusankha kosalekeza kwa miyala yopanda chitsulo, miyala yachitsulo yachitsulo ndi miyala yachitsulo yopanda chitsulo. Zipangizo zazikulu ndi mpira, rod mill, tower mill, cyclone, chinsalu chogwedeza chamitundu itatu, desliming bucket, drum magnetic separator, refine and slag reduction magnetic separator, plate magnetic separator, vertical ring and electromagnetic pulp Material high gradient magnetic separator, flotation machine, spiral chute, vibrating dewatering screen, deep cone thickener, disc filter ndi zina zopukusira, grading, desliming, weak magnetic, strong magnetic, flotation, grating gravity separation, dehydration, systematic facilities monga concentration and pressure filtration, ndi deta yonse yoyesera ya semi-industrial beneficiation ingapereke maziko asayansi komanso oyenera aukadaulo pa chomera chopangira beneficiation.
9 Zipangizo zina zopangira mchere
Zipangizo zina zopangira mchere zimaphatikizaponso kukonza ufa, cholekanitsa maginito cha electromagnetic dry powder, makina opangira maginito, cholekanitsa maginito cha eddy current, ndi zina zotero. Chimagwiritsidwa ntchito makamaka pogaya ndi kugawa mchere wosakhala wachitsulo, kuchotsa chitsulo kuchokera ku ufa wosalala, kuyeretsa zitsulo zopyapyala, komanso kulekanitsa mkuwa, aluminiyamu, ndi chitsulo kuchokera ku zinyalala zachitsulo zamafakitale.
Zipangizo zopangira ufa wopyapyala kwambiri komanso wogawa ufa zili ndi mawonekedwe a chitetezo cha kuvala koyera kwambiri, kapangidwe ka sayansi kochotsa fumbi, kapangidwe kabwino kwambiri kuti kachepetse kugwiritsidwa ntchito, kuwongolera zokha, kukula kwa tinthu tating'onoting'ono kwambiri, komanso magwiridwe antchito apamwamba a mpweya. Ndizoyenera kupukuta bwino kwambiri komanso kugawa mchere wosakhala wachitsulo monga calcite, limestone, barite, gypsum, quartz, feldspar, mullite, illite, pyrophyllite, ndi zina zotero. Zingagwiritsidwenso ntchito pantchito yokonza ufa wopyapyala kwambiri monga simenti ndi mankhwala.
Kampani ya Shandong Hengbiao Inspection and Testing Co., Ltd. ili ndi malo opitilira 1,800 masikweya mita, katundu wokhazikika woposa 6 miliyoni yuan, ndi akatswiri 25 owunikira ndi kuyesa, kuphatikiza mainjiniya akuluakulu 10 ndi akatswiri a labotale. Kudzera mu ndemangayi, satifiketi yoyeserera ndi kuyesa ya CMA yapezeka. Ndi nsanja yothandiza anthu onse yokhala ndi kudziwika kwa dziko lonse komanso udindo wodziyimira pawokha walamulo womwe umapereka kuwunika ndi kuyesa kwaukadaulo, upangiri waukadaulo wazidziwitso, maphunziro ndi maphunziro amakampani okhudzana ndi migodi ndi zitsulo. Imagwira ntchito mogwirizana ndi CNAS-CL01:2018 (Zofunikira Zovomerezeka za Mayeso ndi Kuwerengera Ma Laboratories). Ili ndi chipinda chowunikira mankhwala, chipinda chowunikira zida, chipinda choyesera zinthu, chipinda choyesera katundu, ndi zina zotero. Ili ndi zida ndi zida zazikulu zoposa 70 monga Thermo Fisher X-ray fluorescence spectrometer ndi atomic absorption spectrometer, plasma emission spectrometer, carbon and sulfur analyzer, direct reading spectrometer, impact testing machine, ndi universal testing machine.
Nthawi yotumizira: Epulo-19-2022