Poni i luna! Hoʻonui ʻo Huate Magneto Power i ka hoʻomohala kiʻekiʻe o ka Fluorite Sorting Industrialized Production Line

【Huate Mineral Processing Encyclopedia】Poni i luna! Hoʻonui ʻo Huate Magneto Power i ka hoʻomohala kiʻekiʻe o ka Fluorite Sorting Industrialized Production Line

ʻO Fluorite, i kapa ʻia ʻo fluorite, he waiwai i ka yttrium i kapa ʻia ʻo yttrium fluorite. ʻO nā kristal he cubic pinepine, octahedron, a me ka liʻiliʻi rhombic dodecahedron. ʻO ka mineral maʻamau i ke ʻano, hiki i kekahi mau laʻana ke hoʻokuʻu i ka mālamalama i ka wā i hoʻopili ʻia i ka friction, ka wela, ka radiation ultraviolet, a me nā mea ʻē aʻe. I ka ʻoihana, ʻo ka fluorite ke kumu nui no ka unuhi ʻana a me ka hoʻomākaukau ʻana i nā pūhui like ʻole e like me ka fluorine a me ka waika hydrofluoric, a hiki ke hoʻohana ʻia nā specimens fluorite me nā waihoʻoluʻu nani a me nā ʻano aniani nani no ka hōʻiliʻili, hoʻonaninani a me ke kālai kiʻi.

Na Waiwai Ore a me ke Kino Minerale

Hoʻokumu ʻia ka Fluorite me CaF2, nona ka 48.67% fluorine, 51.33% calcium, a i kekahi manawa he mau mea laʻaʻole. Hoʻohui pinepine ia me ka quartz, calcite, barite a me ka metala sulfide, i loko o nā ʻāpana granular a nui paha, pinepine melemele a me ka ʻōmaʻomaʻo. , uliuli, poni, etc., emi kala ole, vitreous luster, paakiki 4, density 3.18g/cm3, wela a fluorescent ma lalo o ke kukui ultraviolet. ʻAʻole hiki ke hoʻoheheʻe ʻia ka Fluorite i ka wai, hiki ke hoʻoheheʻe ʻia i loko o ka sulfuric acid, phosphoric acid a me ka wela hydrochloric acid, boric acid, hypochlorous acid, a hiki ke hoʻololi iki me nā kumu ikaika e like me ka potassium hydroxide a me ka sodium hydroxide, me kahi helu heheʻe o 1360 °C.

Nā wahi noi a me nā hōʻailona ʻenehana

Loaʻa i ka Fluorite ka fluorine element halogen, ʻo ia ka mea nui maka no ka hoʻomākaukau ʻana i nā pūhui fluorine, a hoʻohana nui ʻia i ka hana kila, ka hoʻoheheʻe ʻana i ka metala non-ferrous, ka sima, ke aniani, nā ceramics, etc. Loaʻa ma ke ʻano he optical fluorite a me ka fluorite hana.

Papa 1 Hoʻohana nui i ka fluorite

Nā koi kuhikuhi kikoʻī

Hoʻokaʻawale ʻia nā huahana fluorite i ʻekolu mau ʻano: fluorite concentrate (FC), fluorite lump (FL) a me fluorite fines (FF).

Papa 2 Huina kemika o ka fluorite concentrate

ʻenehana hana

Ka pomaikai a me ka hoomaemae ana

ʻO nā mineral symbiotic me ka fluorite: quartz, calcite, scheelite, apatite, cassiterite, wolframite, pyrite, sphalerite, lapis lazuli, muscovite, galena, chalcopyrite, rhodochrosite Manganese ore, dolomite, potassium feldspar, spinel, barite, etc. i nā waiwai o nā minela pili i ka fluorite, hoʻokaʻawale ʻia a hoʻomaʻemaʻe ʻia e ka flotation, ka hoʻokaʻawale magnetic, ka hoʻokaʻawale ʻana i ka gravity a me nā ʻano hana ʻē aʻe.

①Luna

ʻO Flotation ke ala nui loa o ka loaʻa ʻana o ka fluorite. ʻO ke kaʻina hana maʻamau, ʻo ia ka hōʻiliʻili ʻana i nā waikawa momona ma hope o ka wili ʻana, a koho i nā huahana concentrate fluorite kūpono ma o nā kaʻina koho he nui; no nā minela sulfide pili, koho ʻia nā lāʻau melemele, a ua hoʻokaʻawale ʻia ka barite, calcite, muscovite, etc.

②Ke koho hou ʻana - lele

I ka haʻahaʻa ʻana a i ʻole ka nui o nā kino conjoined conjoined, hoʻohana mau ʻia ke kaʻina hana o ka hoʻokaʻawale ʻana i ka gravity a me ka flotation.

③ Mākēneki hoʻokaʻawale - flotation

Ke nui ka hao a i ʻole nā ​​mea hao i loko o ka ʻohe, hiki ke hoʻohana ʻia ka pahu hoʻokaʻawale hoʻokaʻawale e hoʻokaʻawale i ka hao hao ikaika a i ʻole ka mea hoʻokaʻawale hoʻokalakupua e hoʻoneʻe i ka hao hao hao palupalu a laila hele i ke kaʻina hana flotation; inā he liʻiliʻi nā minelala hao i loko o ka ʻōpala mua, akā, i ka wā i ʻoi aku ka nui o ka hao o ka flotation fluorite concentrate ma mua o ka maʻamau, hiki ke hoʻohana ʻia ke apo kū pololei a i ʻole ka electromagnetic slurry kiʻekiʻe gradient magnetic separator e wehe i nā mineral oxide i loko o ka fluorite concentrate e ka hoʻokaʻawale magnetic ikaika. i mea e hoʻomaikaʻi ai i ka maikaʻi o ka concentrate.

Aila-wai composite hooluolu i ke apo ki'eki'e gradient magnetic separator

Haʻahaʻa wela superconducting magnetic separator

Mea hoʻokaʻawale pahu pahu

Hoʻomākaukau i ka waika hydrofluoric

ʻO ka waika hydrofluoric kahi huahana kemika nui. Loaʻa ka waiuma Hydrofluoric ma ka decomposing fluorite me ka sulfuric acid, ka mea i kapa ʻia ʻo sulfuric acid method. He mea ʻino loa ia a he ākea ka hoʻohana ʻana. Hoʻohana pinepine ʻia no ka hoʻoneʻe ʻana i ke one i nā hoʻoheheʻe metala, ka wehe ʻana i ka lehu graphite, ka hoʻomaʻemaʻe metala, ka hana semiconductor, ka hana seramika, ke aniani etching, ka petroleum catalysts, etc.

ʻO ka hoʻāʻo hoʻohemo ʻana i ka ʻaila Fluorite

ʻO ka ʻike CaF2 o ka fluorite rough concentrate i loaʻa ma ka lele ʻana o kahi huelo honua laha ʻole ma Bayan Obo he 86.17% wale nō, ʻokoʻa loa ia mai nā koi no nā huahana concentrate kūpono. Ma waho aʻe o ka fluorite, loaʻa i ka concentrate koʻikoʻi ka honua a me ka hematite. , limonite, calcite, apatite, sodium pyroxene, amphibole, biotite a me nā minela ʻē aʻe. Loaʻa i nā ʻohi kopa ʻakika momona i hoʻohana ʻia i ka fluorite flotation kekahi hopena hōʻiliʻili i nā minerala hao. Ma waena o kēia mau minela haumia, hematite, limonite, sodium pyroxene, amphibole, a me biotite nā mea palupalu palupalu, a hiki ke wehe ʻia e ka hoʻokaʻawale magnetic ikaika e hoʻomaikaʻi i ka maikaʻi o ka fluorite concentrate.

-200 mesh fluorite coarse concentrate me ka maikaʻi o 93.50% i hoʻohālikelike ʻia i ka hoʻohālikelike ʻana o ka wehe ʻana i ka haumia a me ka hoʻomaʻemaʻe ʻana e ʻelua mau kaʻina hoʻokaʻawale magnetic kiʻekiʻe, e like me ke apo kūpaʻa + electromagnetic slurry kiʻekiʻe gradient magnetic separator a me ke apo vertical + superconducting magnetic separator. .

Ma ka ho'āʻo hoʻohālikelike o ka hoʻoneʻe ʻana i ka haumia magnetic ikaika, ua ʻike ʻia kekahi mau minela e like me ka hematite, limonite a me ka biotite me kahi kiʻekiʻe kiʻekiʻe kikoʻī hiki ke hoʻoneʻe maikaʻi ʻia e ka hoʻokaʻawale magnetic ikaika o ke apo kū pololei, a me ka helu CaF2 o ka fluorite. ua hoʻonui ʻia ka concentrate mai 86.17%. A laila hoʻoneʻe ʻia nā minelala hao me nā waiwai magnetic nāwaliwali e ka electromagnetic slurry a me ka superconducting magnetic separator, a ua hoʻonui ʻia ka helu CaF2 o ka fluorite concentrate i 93.84% a me 95.63% pakahi, a hiki i FC-93 a me FC-95. kūlana kūlana. ʻO ka hopena pōmaikaʻi o ke apo kū pololei a me ka electromagnetic slurry kiʻekiʻe gradient magnetic separator a me ka haʻahaʻa haʻahaʻa superconducting magnetic separator ʻoi aku ka ʻike, hiki ke hāʻawi i kahi kumu ʻenehana hilinaʻi no ka hoʻohemo ʻana i ka haumia magnetic ikaika a me ka hoʻomaʻemaʻe ʻana i ia mau mineral.

Nā noi

Hoʻohana ʻia ʻo Vertical ring high gradient magnetic separator i loko o kahi papahana hoʻokaʻawale magnetic honua ma Inner Mongolia

Hoʻohana ka papahana i ʻelua 1.7T vertical ring high gradient magnetic separator a me hoʻokahi 5.0T haʻahaʻa haʻahaʻa superconducting magnetic separator, hiki ke hoʻomaikaʻi maikaʻi i ka pae o ka fluorite concentrate, loaʻa ka hoʻihoʻi maikaʻi ʻana o ka honua laha, a hoʻonui i ka hana a me ka pono.

ʻO kahi papahana hoʻokaʻawale magnetic ikaika i loaʻa i ka honua ma Sichuan, hoʻohana ka papahana i 8 sets o 1.4T vertical ring high gradient magnetic separators no ka hoʻokaʻawale ʻana a me ka hoʻihoʻi ʻana i nā honua laha, a maikaʻi ka hopena.