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Kugwiritsa Ntchito Iron Ore Vertical Roller Mill Mu Iron Ore Dry Beneficiation

Mphero yozungulira yopingasa ndi chida chofunikira kwambiri komanso chofunikira kwambiri mumakampani opanga ufa, chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana azachuma cha dziko. Mwachitsanzo, makampani opanga migodi yachitsulo. Mchere wachitsulo umaphwanyidwa ndi mphero yozungulira yopingasa yachitsulo, kenako umatsukidwa ndi zida zopangira zitsulo musanalowe mu njira yosungunulira, zomwe zingathandize kukonza chitsulo chosungunuka ndikuchepetsa kugwiritsa ntchito mphamvu mu njira yonse yosungunulira. HCMilling (Guilin Hongcheng), monga wopanga mphero yopukusira yachitsulo, imayambitsa kugwiritsa ntchito kotsatiraku kwa miyala yachitsulomphero yozungulira yoyimirira mu kuyeretsa kwachitsulo chouma.

 https://www.hc-mill.com/hlm-vertical-roller-mill-product/

Pakadali pano, njira yothira madzi m'madzi imagwiritsidwa ntchito kwambiri pokonza kalasi ya miyala. Njira zochitira izi ndi izi: pambuyo poti miyala yaiwisi yaphwanyidwa, slurry yoyenera kuthira madzi imakonzedwa pogaya mu njira yopingasa yopangira mipira. Slurry imalekanitsidwa mu njira yothira madzi kuti ipange ufa wothira madzi wokhala ndi chitsulo chambiri komanso ming'alu yokhala ndi chitsulo chambiri. Njira yothira madzi m'madzi iyenera kugwiritsa ntchito madzi ambiri, makamaka m'malo omwe madzi sapezeka, kotero kusunga madzi ndi kumwa madzi kumakhala mavuto ovuta. Pofuna kuchepetsa mavuto omwe atchulidwa pamwambapa, kugaya ndi kuthira madzi m'malo opanda madzi kapena madzi ochepa kwakhala cholinga chomwe anthu amatsatira. Komabe, pakadali pano, njira yonse yothira madzi m'madzi ndi njira yothira madzi m'madzi siigwiritsidwa ntchito kawirikawiri. Pofuna kuthana ndi vuto la kugwiritsa ntchito madzi ambiri mu njira yothira madzi m'madzi yomwe ilipo, mphero yozungulira yachitsulo imapereka njira yothira madzi m'madzi: chitsulo chophwanyidwa chimaphwanyidwa kukhala chisakanizo cha tinthu ta miyala ndi ufa wa miyala ndi youma. miyala yachitsulomphero yozungulira yoyimiriraUfa wa miyala ndi tinthu tating'onoting'ono timalekanitsidwa ndi cholekanitsa mpweya chokweza magawo ambiri; Tinthu ta miyala timalekanitsidwa ndi maginito ambiri pogwiritsa ntchito chosungira maginito cha magawo ambiri kuti tisiyanitse kukhala tinthu tating'onoting'ono tapamwamba, tinthu tating'ono ...

 

Pakadali pano, mphero yomwe imagwiritsidwa ntchito kwambiri ndi makampani opanga zitsulo zonyowa nthawi zambiri ndi mphero yachikhalidwe yamachubu, yomwe sikuti imangogwiritsa ntchito madzi okha, komanso imagwiritsa ntchito magetsi ambiri. Mphero yozungulira yachitsulo yomwe imagwiritsidwa ntchito popanga zitsulo zouma ndi mtundu watsopano wa mphero yomwe imapanga bwino kwambiri komanso yogwira ntchito motetezeka komanso modalirika. Kapangidwe kake kakulu kamapangidwa ndi injini yayikulu, chochepetsera chachikulu, disc yopukusira, chopukusira chopukusira ndi chipangizo chokakamiza ndi chokakamiza, chimango, cholekanitsa, zipata zitatu, chipangizo chokhazikitsa ndi kukonza, chipangizo chothandizira kuyendetsa ndi payipi yotsekera mpweya. Poyerekeza ndi mphero ya chubu yopangira zitsulo zonyowa,miyala yachitsulomphero yozungulira yoyimiriraili ndi ubwino wotsatira:

 

(1) Mphero yozungulira yachitsulo imakhala ndi mphamvu zambiri zopangira ndipo imachepetsa kwambiri mphamvu yopukutira. Poyerekeza ndi mphero ya chubu, mphamvu yogwiritsira ntchito mphero yozungulira ndi 50% ~ 60% yokha ya mphamvu ya mphero ya mpira, zomwe zimasiyana malinga ndi chinyezi cha zipangizo zopangira. Chinyezi chikakhala chokwera, chimakhala chotsika mtengo. Kawirikawiri, mphamvu yogwiritsira ntchito mphero yozungulira ya simenti yopukutira ndi 20 ~ 25 kW · h/t, pomwe ya mphero yachikhalidwe ya chubu ndi 40 ~ 45 kW · h/t, ndipo mphamvu zake zimapulumutsa mphamvu.

 

(2) Mphamvu yowumitsa kwambiri. Mpweya wotentha wambiri ungagwiritsidwe ntchito, makamaka pogwiritsiranso ntchito mpweya wochepa wotayira kutentha kumapeto kwa uvuni wa PC kapena uvuni wa PH.

 

(3) Dongosololi ndi losavuta, kuphatikiza kuphwanya, kuumitsa, kusankha ufa ndi njira zina, zomwe zimapangitsa kuti ntchitoyi ikhale yosavuta. Mphero yoyimirira imagwiritsidwa ntchito ngati njira yopukusira, ndipo chowumitsira ndi chosungira ufa mu dongosolo lopukusira chimatha kuchotsedwa. Sikuti imangochepetsa ndalama zomwe zimagwiritsidwa ntchito pazida, komanso imapangitsa kuti ntchitoyi ikhale yosavuta, zomwe zimapangitsa kuti dongosolo lonse likhale lotetezeka komanso lodalirika.

 

(4) Kuwongolera kosavuta. Nthawi yosungira zinthu mu mphero ndi mphindi 2-3 zokha, pomwe yomwe ili mu mphero ya chubu ndi mphindi 15-20. Chifukwa chake, njira yogwirira ntchito ndi yosavuta kusintha, kapangidwe ka mankhwala kakhoza kukonzedwa mwachangu, ndipo kufalikira kwa tinthu ta chinthucho ndi kofanana.

 

(5) Kukula kwa tinthu ta chakudya ndi kwakukulu, ndipo kukula kwa tinthu ta chakudya kumatha kufika 4% ~ 5% ya m'mimba mwake wa mpukutu.

 

(6) Phokoso lochepa. Popeza chozungulira cha mphero yoyimirira sichikhudza mwachindunji diski yopukusira, pomwe mphero yopukusira imagwiritsa ntchito mpira wopukusira kuti igwirizane mwachindunji ndi zinthuzo, palibe phokoso lachitsulo, ndipo phokosolo ndi lotsika ndi 10 dB kuposa la mphero yopukusira.

 

(7) Palibe mpweya wotuluka pang'ono. Mpweya wozungulira woyimirira uli ndi magwiridwe antchito abwino otsekera komanso "njira yotsekera mpweya", yomwe ndi yapamwamba komanso yodalirika kuposa chisindikizo chamakina chachikhalidwe, kotero ndi yabwino kugwiritsa ntchito mpweya wotayira wotentha pang'ono.

 

(8) Kuchuluka kwa ntchito. Mphero yozungulira yoyimirira ili ndi ubwino wochita bwino kwambiri komanso kuwononga pang'ono. Mukapera ufa wosaphika, nthawi zambiri kugwiritsa ntchito zida zogwirira ntchito kumakhala 6-8 g/t, ndipo nthawi yogwira ntchito ya roll sleeve ndi lining plate imatha kufika maola opitilira 8000. Mphero yachikhalidwe ikagwira ntchito, mpira wopera ndi wokutira zimakhala zogwirizana mwachindunji. Mpira wopera ndi lining plate zimawonongeka mwachangu, zowonjezera zimasinthidwa pafupipafupi, ndipo kuchuluka kwa zida zogwirira ntchito kumakhala kochepa. Kuchuluka kwa ntchito ya vertical roller printer kumapitirira 90%.

 https://www.hc-mill.com/hlm-vertical-roller-mill-product/

HCMilling (Guilin Hongcheng) ndi wopanga makina odulira ozungulira achitsulo.Miyala yachitsulo ya mndandanda wa HLMmphero yozungulira yoyimirira akhala akugwiritsidwa ntchito kwambiri komanso kudziwika bwino mu ntchito yokonza zitsulo zouma zachitsulo, ndipo ali ndi chidziwitso chambiri pakupanga zikwama za makasitomala. Ngati mukufuna mphero yopera zitsulo zachitsulo kuti mugwiritse ntchito ntchito yokonza zitsulo zouma zachitsulo, chonde tiimbireni foni kuti mudziwe zambiri za zidazo.

Ngati muli ndi zosowa zofunika, chonde musazengereze kutiuza zambiri za zidazo ndi kutipatsa malangizo otsatirawa:

Dzina la zinthu zopangira

Kusalala kwa chinthu (maukonde/μm)

mphamvu (t/h)

 


Nthawi yotumizira: Okutobala-17-2022