Gida > Kayan Aiki Maganin sarrafa ore na zinariya da leda

Game da Ma'adinan Lead-zinc

Ma'adinai na leda-zinc na nufin ma'adanai masu arziki da abubuwan hade da leda da zinc. Leda da zinc suna da tushen gama gari na kayan da ke haifar da ma'adinai da halaye na geochemical masu kama da juna, da kuma tsarin lantarki da halaye masu kama da juna, don haka suna da alaka sosai a cikin ajiya na farko.
Manyan nau'ikan ma'adanin ƙarfe da zinc sune ma'adinai masu sulfide, yayin da ma'adanin oxide suke da kima kaɗan. Manyan ma'adanai da ke samar da ma'adanin ƙarfe da zinc masu sulfide sune galena, sphalerite, ko marmatite; yayin da waɗanda na ma'adanin ƙarfe da zinc masu oxide sune cerussite, anglesite, da smithsonite. Ma'adanai na gangue galibi sun hada da calcite, quartz, dolomite, sericite, fluorite, da barite. Ma'adanin ƙarfe da zinc galibi suna tare da abubuwa irin su cadmium, germanium, thallium, indium, gallium, zinari, da azurfa.

Fasahar Sarrafa Dama

  • Toshewa da Nika

    • Objective: Don samun nasarar samun 'yancin lafiya na ma'adanai ta hanyar rage girman kwayoyin ma'adinai, nuna sabbin fuskar ma'adanin zama-zam (musamman galena da sphalerite) don daukar rarrabewar zaɓi na gaba.
    • Process: Ruwan ma'adanin farko yana fuskantar karfafa mai matakai uku a cikin rukunin rufe don rage girman kwayoyin zuwa ƙasa da kusan 15mm. Ana shigar da kayan da aka gicciye cikin tsarin niƙa na rufewa inda milin baall ke aiki tare da hydrocyclones don rarraba girma. Rukunin yana tabbatar da niƙa mai ma'ana zuwa ingancin da ake buƙata, yana samun kusan 70%-85% da ke wucewa 200 mesh (74 microns).

  • Hanyar Fitar da Tina

    • Tashin Zink: Ana ƙara ma'adinan zinc a lokacin niƙa ko a cikin tankunan yanayi. Mafi akasarin ma'adinan shine zinc sulfate, don ƙirƙirar fim mai jure ruwa a kan fatar ma'adanin, yana hana sphalerite daga tashi.
    • Tattara Jagoranci: Ana ƴan zaɓi masu tattara, kamar xanthates, an ƙara su don tattara galena sosai.
    • Process: Ruwan pulp yana shiga matakin gwanin zinariya, yana samar da mai tsabta na zinariya da kuma usan. Mai tsabta na zinariya yana wucewa ta hanyoyi da dama na tsabtace zinariya (a cikin al'ada matakai 2-4) don samar da mai tsabta na zinariya mai inganci. Usan daga gwanin zinariya yana ci gaba zuwa tsarin tsaga zinariya.

  • Zinc Flotation Circuit

    • Activation: An ruwaito na'ura ana ƙara shi ga tarkacen daga yawo zinc. Mafi yawan lokaci, ruwaito na'ura shine sulfate na copper, wanda ke canza fim ɗin dakatarwa kan saman sphalerite, yana dawo da damar yin yawo.
    • Zinc Tarin: Ana ƙara masu tara (hakanan nau'in xanthate, kodayake suna iya zama daban a cikin takamaiman nau'in da kuma adadin daga hanyar jagora).
    • Process: Ruwan da aka kunna yana shiga matakin zinc roughing, yana samar da ƙarin zinc rougher da kuma ƙarshe tailings. Ƙarin zinc rougher yana fuskantar matakai da yawa na tsabtace zinc don samar da ƙarin zinc mai inganci.

  • Ruwan fitarwa

    • Manhajar-led da manhajar-zinc ana tura su zuwa ga masu kauri da filters na su don rage ruwa, wanda ke haifar da karshen mai kasuwa mai danshi ko bushe.
Processing Technology Samu Binciken Yiwuwar Ayyukan Ku

Tsarin Aikin Gina Tashar Sarrafa Abinci

  • Exploration iconBincike

    Tushen dukkanin ayyukan hakar ma'adinai. Fayace rarraba jikin ma'adinai, inganci, da ajiya don yanke shawara na kimiyya.

  • Planning and Design iconTsarawa da Zane

    Fassara sakamakon bincike zuwa zane-zanen da za a iya aiwatarwa. Zane layukan samarwa masu inganci, masu araha, da kuma masu lafiya.

  • Construction iconGina

    Canza zane zuwa kayan aikin jiki. Tabbatar da gina high-standard don saurin commissioning.

  • Operation and Maintenance iconAyyukan & Kulawa

    Matakin samar da aiyukan da ke cikin yanayi mai dorewa. Aiki mai tsaro, mai ƙarfi, inganci, da araha.

  • Sales and Logistics iconTallace-tallace da Jiragen Jiragen Ruwa

    Fasahar fahimtar ƙima. Canjin ƙima cikin sauri, tsaro, da farashi mai rahusa.

  • Tailings Management iconGudanar da Kayan Karfe & ESG

    Muhimmanci ga tsaron muhalli da lasisin zamantakewa. Hadaka tsaro, alhakin muhalli, da bin doka ta zamantakewa.

Ayyuka

  • Engineering icon

    Injiniya

    Kawo sabis na ƙwararru kamar shawarwarin injiniya na ma'adanai, gwaji da bincike da ƙira na ma'adanai tare da tunani mai ƙirƙira. Ƙirar ma'adanai ta haɗa da ƙira na hakar ma'adanai, ƙira na sarrafa ma'adanai da ƙirar tafkin ƙura.

  • Procurement icon

    Sayi

    Ba da kayan goyon baya da kayan aiki don aikin injiniyan hakar ma'adanai, gami da kayan aiki na hakar ma'adanai da sarrafawa, kayan tarawa, kayan goyon bayan hakar ma'adanai, kayan shigarwa da kula, hanyoyin samar da shuka sarrafa ma'adanai, da sauransu.

  • Construction icon

    Gina

    SBM na iya ba da sabis na gini na zamani, shigarwa da kuma commissioning ga ayyukan injiniyan hakar ma'adanai. Injiniyan gine-gine ya haɗa da ginin wuraren injiniyan hakar ma'adanai, ginin masana'antu na sarrafa ma'adanai, da sauran ginin aikin asali.

  • Mine Construction Management icon

    Gudanar da Gina Mai Hako Ma'adinai

    Dangane da bukatun abokin ciniki, samar da cikakken gudanarwa da ayyuka don aikin injiniya na hakar ma'adanai, ko gudanarwa da ayyuka a matakai da dama, wanda ya hada da gudanar da zane, gudanar da sayayya, gudanar da gini, da gudanar da farawa.

  • Mine Operation Management icon

    Gudanar da Ayyukan Ma'adanai

    Dangane da bukatun abokan ciniki, samar da cikakken sabis na aiki da gudanarwa ga dukkan nau'ikan ma'adinai. Gina cibiyar sabis ta musamman da cikakke ta fannin hakar ma'adinai ta duniya bisa ga bukatun yankin don bayar da gwaje-gwaje da shawarar fasaha, sassan da za a maye gurbin su da abubuwan amfani na harkar hakar ma'adinai, sabis bayan tallace-tallace da sabis na fadada ayyuka, da sauransu.

  • Mine Digitalization Upgrade icon

    Sabunta Dijitalizashin Ma'adinai

    Fasahar hakar koyon aikin SBM na dijital na iya inganta aikin aikin, tsaro da dorewa. Samun bayanai na gaskiya da nazarin bayanai yana ba da damar yanke shawara mai kyau, kula da tantancewa, da inganta hanyoyin hakar ma'adinai.

Samun Magani & Farashi

Don Allah cike fom din da ke kasa, kuma za mu iya farin cikin biyan kowanne bukatarka ciki har da zabar kayan aiki, tsara shiri, tallafin fasaha, ko aikin bayan sayarwa. Za mu tuntube ka da wuri-wuri.

*
*
WhatsApp
**
*
Contact usSamun Magani Send a messageAika Sako
Komawa
Mafi sama