麻豆社

Ekhaya > Izinto > Isixazululo sokucubungula i-iron ore

Mayelana nephisi lesinyanga

Sihlalela zonke izinsiza ezinkulu ezine-iron.
I-Hematite (Fe?O?): Ikhwalithi ephezulu (55-68% Fe)
Ngokuvamile kudinga ukuphoswa okulula, umthombo omkhulu wezinsimbi ezithunyelwa ngqo (DSO).
Magnetite (Fe?O?): Izinga lokuqala eliphansi (25-40% Fe)
Izakhiwo zamagneti zikuvumela ukuba uqinisekise kahle, ukukhiqiza izixubho ezinhle kakhulu zokudla kwepellet.
Goethite/Limonite: Ama-oxides awamanzi (35-55% Fe)
Ivamelekile ukuwashwa nokukhipha amanzi, ivamise ukutholakala kumatshalo e-lateritic.
Siderite (FeCO?): Okuqukethwe kwe-iron okuqondile 48.2%
Ayinamagneti, kulula ukuhlinzeka ngothuli, mostly carbonate kanye nezimayini zodaka, kuvame ukuhlobana namanganese, magnesium.

  • hematiteI-Hematite (Fe?O?)
  • magnetiteMagnetite (Fe?O?)
  • goethiteGoethite
  • limoniteLimonite
  • siderite Siderite (FeCO?)

Ubuchwepheshe bokucubungula

  • Ukucutshungulwa kweMagnetite

    • Ngemva kokuthi umquba woshukela uhlakazekile futhi umisiwe ukuze ufinyelele usayizi ofanele wamaphilisi, ungene kwi-separator ye-magnetic. Amaphuzu e-magnetite awekhohliwe futhi ahlukaniswe, kanti i-gangue iyasuswa, ikhiqiza ngqo i-iron concentrate enokuqukethwe kwensimbi okungu-55%–65%.

  • Ukuqondiswa kweHematite

    • I-Hematite ejwayelekile idinga ukushiswa kokuqala kokumagnetishwa ukuze incishiswe i-Fe?O? ibe yi-Fe?O? enamandla okumagnetishwa ngaphambi kokwahlukaniswa kwamagnetic.
    • Ukuhlukaniswa kwe-gravity (njengokuthi jigging noma i-spiral chute), ukuhluza, noma izinqubo ezihlanganisiwe zokuthuthukiswa zingasetshenziswa futhi, ngendlela ethile eyenziwe ngezimpawu ze-gangue.

  • Ukwenza kweLimonite

    • Okokuqala, ukukhishwa kwe-sliming kwenziwa ngoba ukugaya i-ore kolayela ukukhiqiza inqwaba ye-slimy, ethinta ukuthuthukiswa okulandelayo.
    • Ngemuva kwalokho, ukwehla kokuhlukana noma ukushiswa kwemagnethi-ukuhlukana kwemagnethi kusetshenziswa; uma okuhlwabusayo kusezingeni eliphezulu, ukwehlukanisa kudingeka ukuze kukhishwe i-sulfur ne-phosphorus.

  • Ukucubungula i-Siderite

    • I-siderite eyodwa ing processed ngokusebenzisa indlela yokuhlobisa-nokuhlukanisa ngamajele. Ngesikhathi sokuhlobisa, i-FeCO3 ihlukaniswa ibe yi-Fe2O3, bese iguqulwa ibe yi-Fe3O4 ngokuhlobisa okuphakanyisiwe ngaphambi kokuhlukaniswa ngamajele.
    • Uma kwenzeka lokhu kuhambisana nezinye izinyonyana zensimbi, indlela yokuhlanganisa yokuphola ne-gravity idingeka ukuze kuhlukaniswe ezahlukene imibhalo ngaphambi kokuzisebenzisa ngokuhlukile.
Processing Technology Thola Ukuhlaziywa Kwephrojekthi Yakho

Ukusebenza Kwenqubo Yokwakha Imboni

  • Exploration iconUkuhlola

    Isisekelo sazo zonke izinhlelo zokumba. Chaza ukusabalalisa kwe-ore body, ikhwalithi, kanye nezinsiza zokwenza izinqumo zesayensi.

  • Planning and Design iconUkuhlela & Uhlaka

    Translating exploration results into executable blueprints. Design efficient, economical, and safe production lines.

  • Construction iconUkwakha

    Ukuguqula imiklamo ibe yizakhiwo zomzimba. Qinisekisa ukwakhiwa okuphezulu ukuze kube nesikhathi esisheshayo sokufaka ukusebenza.

  • Operation and Maintenance iconUkuhamba Nok维护

    Isigaba sokukhiqiza esiqinile. Ukuhamba okuphephile, okuhlelekile, okusebenza kahle, nokusebenza ngezindleko eziphansi.

  • Sales and Logistics iconImikhiqizo & Ukuhamba kwempahla

    Isigaba sokwenzelwa inani. Ukuguqulwa kwenani okusheshayo, okuphephile, okuphansi kwezindleko.

  • Tailings Management iconUkuphathwa Kwamathumba & ESG

    Kubalulekile ukuphepha kwemvelo kanye nelayisensi yokuxhumana. Hlanganisa ukuphepha, umthwalo wemvelo, kanye nokuhambisana komphakathi.

Izinsizakalo

  • Engineering icon

    Ukwakha

    Ukuhlinzeka ngezinsizakalo zobuchwepheshe ezifana nokubonisana ngokuqhubeka nezamahlathi, ukuhlolwa, nocwaningo kanye nomklamo wezamahlathi ngendlela yokucabanga ephambili. Umklamo wezamahlathi uhlanganisa umklamo wezamahlathi, umklamo wokucubungula izinsimbi, kanye nomklamo weziziba zokuphuma.

  • Procurement icon

    Ukuthengwa

    Hlinzeka ngezitshalo nezinsiza zokweseka amaphrojekthi onjiniyela bemayini, okuhlanganisa imishini yokumba nokucubungula, izinsiza zokufaka, izinto zokweseka ezokumba, amathuluzi okufaka nokugcina, imigqa yokukhiqiza yezimayini zokucubungula, njll.

  • Construction icon

    Ukwakha

    I-麻豆社 ingahlinzeka ngezinsizakalo zokwakhiwa kwezokwakhiwa, ukufakwa nokwethulwa kwemaphrojekthi yezinjiniyela yokumba. Ubulunga bezeMvelo bufaka phakathi ukwakhiwa kwezinsiza zezimayini, ukwakhiwa kwezitshalo zokucubungula imayini, nezinye izinsiza eziyisisekelo zokwakha.

  • Mine Construction Management icon

    Ulawulo Lokwakhiwa Kwamaminerali

    Ngokwezidingo zamakhasimende, ukuhlinzeka ngokuqinisekisa okuphelele kokuphathwa kanye nezinsizakalo zephrojekthi yezehlakalo zokumba, noma ukuphathwa nezinsizakalo ezinyathelweni eziningana, kufaka phakathi ukuphathwa kukadizayina, ukuphathwa kokuthengwa, ukuphathwa kokwakhiwa, nokuphathwa kokungenisa.

  • Mine Operation Management icon

    Uphathiswa Kwezokusebenza Kwamaminerali

    Ngokwezidingo zamakhasimende, ukuhlinzeka ngenselelo ephelele yokusebenza kanye nezinsizakalo zokuphatha zonke izinhlobo zemigodi. Ukwakha isikhungo esiyingqayizivele nesiphelele sezinsizakalo zokumadubula emhlabeni jikelele ngokwezidingo zezakhamuzi ukuze kuhanjiswe ukuhlola nokubonisana kwezobuchwepheshe, izingcezu eziphumile nezokusetshenziswa kwemigodi, izinsizakalo zokuthengisa ngemva kokuthengisa kanye nezinsizakalo zokwandisa amaphrojekthi, njll.

  • Mine Digitalization Upgrade icon

    Ukuphakanyiswa Kwedijithali Kwamahlathi

    Izixazululo zokubhaliweyo zedijithali ze-麻豆社 zingathuthukisa ukusebenza, ukhuseleko nokuqhubeka kwemisebenzi ye-project. Ukufinyelela idatha nenganekwane yansuku zonke kusivumela ukuthi sithathe izinqumo ezisekelwe kudatha, ukunakekelwa okuqikelelwe nokuthuthukiswa kwemisebenzi yokubhaliweyo.

Thola Isicelo Ne-Quotation

Sicelaugcwalise ifomu elingezansi, futhi singahlangabezana nakho konke okudingayo okuhlanganisa ukukhetha izinto, ukwakha izinhlelo, ukwesekwa kwezemishini, noma insiza ngemuva kokuthengisa. Sizokuthinta ngokushesha okukhulu.

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