Feldspar ndi mchere wa aluminosilicate wa zitsulo zamchere ndi zitsulo zamchere zamchere monga potaziyamu, sodium ndi calcium.Ili ndi banja lalikulu ndipo ndi mchere wodziwika kwambiri wa miyala.Zimapezeka kwambiri m'miyala yosiyanasiyana ya magmatic ndi miyala ya metamorphic, yomwe imakhala pafupifupi 50% ya kutumphuka kokwanira, komwe pafupifupi 60% ya feldspar ore imapezeka mu miyala ya magmatic.Mgodi wa feldspar makamaka umapangidwa ndi potaziyamu ndi albite wolemera mu potaziyamu kapena sodium, ndipo chitukuko chake mu zoumba, makampani ankhondo, makampani opanga mankhwala, zomangamanga ndi mafakitale ena ndi "mphamvu yaikulu". makampani kupanga zinthu zamagalasi monga galasi lathyathyathya, glassware ndi galasi CHIKWANGWANI;chachiwiri, amagwiritsidwa ntchito ngati zopangira za ceramic ndi glaze kupanga matailosi pakhoma, zitsulo zamadzimadzi, zoumba zamagetsi ndi mphero;amagwiritsidwa ntchito makamaka ngati mankhwala opangira ma Rubber ndi pulasitiki odzaza ndi kupanga feteleza wamankhwala, etc.;zikagwiritsidwa ntchito ngati zomangira, zimapanga makamaka simenti yapadera ndi magalasi.
Pambuyo pa kutulutsidwa kwa "Mapulani a Zaka Zisanu za 14 za Migodi Yopanda zitsulo ndi Masomphenya a 2035", "Plan" ikufotokoza mwachidule za kupambana kwabwino ndi mavuto a chitukuko cha "13th Five-year Plan";amasanthula chilengedwe chachitukuko ndi kufunikira kwa msika, ndikupereka malingaliro atsopano otsogolera, mfundo zoyambirira zachitukuko, ndi zolinga zazikulu zapangidwa, ndipo ntchito zazikulu, ntchito zazikulu ndi njira zotetezera zafotokozedwa.
Makampani opanga migodi osagwiritsa ntchito zitsulo amayesetsa kukhazikitsa lingaliro latsopano lachitukuko, akugwira mwamphamvu mwayi woti chitukuko cha chuma cha dziko langa chikulowa mu chitukuko chapamwamba, amafufuza ndikulemba "Maganizo Otsogolera pa Kupititsa patsogolo Chitukuko Chapamwamba cha Non-Metallic". Makampani a Migodi ", ndipo akufunsira kutukuka kwapamwamba kwamakampani, zolinga zantchito, mfundo zoyambira ndi zotetezedwa; Konzani zophatikiza "Mapu a Migodi Yopanda zitsulo za 2021-2035 Non-metallic Mining Industry Technology Development Roadmap", sinthani ndikufotokozerani zofunikira zachitukuko. , zotsogola zachitukuko, mapulojekiti akuluakulu ndi mapulojekiti owonetsera umisiri wa migodi wosagwiritsa ntchito zitsulo pang'onopang'ono, ndikupititsa patsogolo chitsogozo ndi cholinga cha luso la sayansi ndi luso lamakono pamakampani;Konzani mapangidwe a "Action Plan for Innovative Research and Development of New Generation Technology and Equipment in Non-metallic Mining Industry", ndikuyika patsogolo zolinga ndi ntchito za kafukufuku waluso ndi chitukuko cha m'badwo watsopano wa mineral non-metallic mineral. luso ndi zipangizo.
Mafuta okhala ndi madzi ophatikizika kuzirala kwa mphete yowongoka, chophatikizira cha maginito olekanitsa
Idalembedwa ndi China Non-metallic Mining Industry Association, ndipo Unduna wa Zachilengedwe udapereka ndikukhazikitsa mulingo wa "Mafotokozedwe a Zomangamanga za Migodi Yobiriwira m'makampani osagwirizana ndi zitsulo". mbali zazikulu za "kupanga zida" ndi "kupanga zinthu" zakhala zikuchitika, zomwe zalimbikitsa chitukuko chakuya chakupanga mwanzeru mumsika wopanda zitsulo.Anakonza ndikuchita kafukufuku pa umisiri watsopano ndi njira zatsopano monga ukadaulo waukadaulo wopanda michira, ukadaulo wophwanyira ndi kuyeretsa, komanso kukonza zida za porous kuchokera ku mchere wa silicate;zidapanga zida zazikulu zazikulu zolekanitsa maginito, zolekanitsa maginito opitilira muyeso, zida zazikulu zomaliza zopangira mizere yophwanyira, kuyika bwino ndikusintha, kusanthula kwadongosolo la tinthu tating'ono ndi zida zina zatsopano ndi zida zatsopano.
China ndi dziko lomwe lili ndi chuma chachikulu cha feldspar ore.Zosungira za feldspar ore zamagulu osiyanasiyana ndi matani 40.83 miliyoni.Madipoziti ambiri ndi ma depositi a pegmatite, omwenso ndi mitundu ikuluikulu ya madipoziti omwe amapangidwa ndikugwiritsidwa ntchito.Malingana ndi China Building Materials Industry Standard (JC/T-859-2000), ore ya feldspar imagawidwa m'magulu awiri (potaziyamu feldspar, albite) ndi magiredi atatu (zapamwamba, mankhwala apamwamba, mankhwala oyenerera).Ku Anhui, Shanxi, Shandong, Hunan, Gansu, Liaoning, Shaanxi ndi malo ena.
Malinga ndi zomwe zili mu potaziyamu, sodium, silicon ndi zinthu zina, ntchito zazikulu za mchere wa feldspar ndizosiyana.Feldspar Beneficiation njira makamaka maginito kulekana ndi kuyandama.Kupatukana kwa maginito nthawi zambiri kumatenga kulekanitsa konyowa kwamphamvu kwa maginito, komwe kumakhala kupindulitsa kwa thupi, kuteteza chilengedwe komanso kulibe kuipitsidwa, ndipo ndikoyenera kuchotsa chitsulo ndikuyeretsa feldspar ore yamitundu yosiyanasiyana.Zinthu zenizeni monga mawonekedwe ophatikizidwa ndi kukula kwa tinthu tating'ono amasankhidwa ndi mphamvu zosiyanasiyana zakumunda ndi zida zolekanitsa maginito, koma mphamvu ya maginito ndiyofunika kukhala pamwamba pa 1.0T.
Electromagnetic slurry high gradient magnetic separator
Pangani njira zoyenera zopezera feldspar ore zamitundu yosiyanasiyana: pazitsulo zamtundu wa pegmatite feldspar ore, mchere wa crystal particles ndi waukulu komanso wosavuta kupatukana., Beneficiation zotsatira ndi zabwino komanso zachilengedwe;kwa feldspar yokhala ndi ma quartz apamwamba, njira yophatikizira yolekanitsa mwamphamvu maginito ndi kuyandama imagwiritsidwa ntchito makamaka, kuphwanya-kugaya-gulu-kugawa kwamphamvu kwa maginito-kuyandama.Kupatukana kwa maginito kumachotsa zonyansa zamaginito monga iron oxide ndi biotite, kenaka amagwiritsa ntchito kuyandama kuti alekanitse feldspar ndi quartz kuti apeze zinthu ziwiri zapamwamba kwambiri.Njira ziwiri zomwe zili pamwambazi zopindula zakwaniritsa cholinga chowongolera komanso kuchita bwino kwambiri pakupindula kwa feldspar ore, ndipo zalimbikitsidwa kwambiri ndikugwiritsidwa ntchito.
Huate equipment application kesi
Nthawi yotumiza: Mar-22-2022