Soo koobid:Khadka wax soo saarka fayraska manganese wuxuu isku daraa burburin, dhididka, kala soocidda, kala soocidda birta, kala soocidda cufisjiid, iyo biyo nadiifin.

Dhagaxa Maangane, maadada aasaasiga ah ee birta samaynta, soo saarka baytariyada, iyo codsiyo kala duwan oo warshadeed, waxay u baahan tahay faa'iido hufan si loo kor u qaado darajada iyo in la kulmo shuruudaha suuqyada.

Faa'iidada macdan manganese waxaa loogu talagalay in lagu kala saaro macdanta manganese qiimaha leh laga soo bilaabo qashinka (agabyada aan la rabin) iyada oo loo marayo taxane ka mid ah habab jireed iyo farsamo. Khatarta soo saarista ayaa isku xirta burburinta, shiidida, kala soocida, kala soocida magnetic, kala soocida cufnaanta, iyo qallajinta, waxayna la qabsataa astaamaha macdanta manganese oo badanaa yaryar, iyada oo leh bosha macdan difaac badanna iyo qaab dhismeedka qashinka.

Muhiimadaha Muhiimka ah ee Kaluumaysiga Qalabka Manganese

1. Qaybta Jebinta

Heerka jebinta wuxuu muhiim u yahay in la yareeyo macdanta ceeriin ee manganese si ay u noqoto cabbirka xabbadeysan oo u oggolaanaya xoreynta macdanta si hufan hawlgalka xigta. Qaybtan waxay isticmaashaa wareeg jebin xiran si loo helo qayb isku mid ah oo cabbir ah.

  • Feeder:Qalabka gariir ama feeder dharka ah ayaa loo isticmaalaa in lagu qiyaaso macdanta ceeriin ee qaybta jebinta. Waxay hubisaa heer si toos ah u socda, iyada oo ka hortageysa in la xadido jebiye yaasha waxayna ilaalisaa degganaanshaha habka.
  • PE Jaw Crusher (Burburinta Hore):Marka la eego heerka koowaad ee yaraanta cabbirka, PE jaw crusher wuxuu isticmaalaa xoog ka dhashay cadaadiska iyada oo loo marayo saxanada qashinka ee isbedelaya si uu u yareeyo macdanta ceeriin (caadi ahaan
  • Cone Crusher (Burburinta Labaad):Cone crusher wuxuu ku shaqeeyaa iyadoo la rogo mantle gudaha concave joogto ah, isagoo adeegsanaya xoogaga cadaadiska iyo goynta si loo yareeyo macdanta ilaa
  • Shaashadda Roobka:A multi-deck vibrating screen classifies the crushed ore. Oversized particles (>25 mm) are recirculated to the cone crusher (forming a closed circuit), while undersized particles pass to the small size ore bin for grinding. This configuration maximizes crushing efficiency and ensures consistent feed size for the mill.

Manganese Ore Beneficiation Production Line

2. Grinding and Classification Section

Grinding and classification work synergistically to liberate manganese minerals from gangue at the microscale. This section employs a closed-circuit grinding circuit to balance fineness and energy efficiency.

  • Small Size Ore Bin & Feeder:Xabag qallalan ayaa lagu keydiyaa bin-ka xabagta waxaana lagu quudiyaa mashiinka adoo adeegsanaya xirmo ama xadhig, iyadoo la ilaalinayo socodka walxaha joogto ah. Tani waxay ka hortagtaa gaajo mishiinka ama xadgudub, waxayna hagaajineysaa xawaaraha burburka.
  • Ball Mill:Mashiinka kubbadda waa weel silindar ah oo rogo oo qayb ahaan lagu buuxiyo kubbadaha birta ah (badanaa 20-50 mm dhexroor). Sida mashiinku u rogo, kubbadaha ayaa isku dhacaya oo saameynaya xabagta, taasoo keentay in la yareeyo ilaa dhumaal leh qaybaha
  • Spiral Classifier:Ka dib burburinta, shubka waxaa loo diraa classifier spiral ah, kaasoo kala soocaya qaybaha iyadoo lagu saleynayo xawaaraha degitaanka. Qaybaha qaro weyn (>75 μm) ayaa dib loogu celinayaa mishiinka kubbadda si loo burburiyo mar kale, halka qaybaha dhibicda yar (

3. Qaybta Faa'iidada

Tallaabadan waxay isticmaashaa isku-dar ah kala-soocida magnetiga iyo kala-soocida cuf-jiidista si loo diiriyo macdanta manganese, iyadoo la tixgelinayo hantidooda jireed (magnetism, cufnaanta) marka loo eego gangue.

  • Screening Sieve:Shaandheyn sare oo qoto dheer ah ayaa ka saarta wasakhda qaro weyn ama qiyamka aan la dhigin xabagta la shubay. Tallaabadan waxay xaqiijineysaa in cuntooyinka loo kala saaro ay ka kooban yihiin cabbir isku mid ah, korodhsanaya waxtarka kala soocidda.
  • High Gradient Magnetic Separator (HGMS):Macdanta manganese (tusaale, manganite, psilomelane) badanaa waxay muujiyaan sifooyin paramagnetic ama ferromagnetic. HGMS waxay abuurtaa meel bir ah oo xoog sare leh (>1.5 T) iyadoo la isticmaalayo shabakad fiilooyin ferromagnetic ah, taas oo soo jiidatay oo kala soocda macdanta manganese ee magnetic ah laga soo saaray gaaska aan magnetic ahayn (tusaale, quartz, feldspar). Habkani waxa uu kor u qaadi karaa darajada manganese laga bilaabo 20–30% ilaa 45–55%, iyadoo ku xiran nooca macdanta.
  • Shaking Table (Gravity Separation):For manganese ores with significant density differences (manganese minerals ~4.5–5.0 g/cm³ vs. gangue ~2.6–3.0 g/cm³), shaking tables are employed. These tables utilize differential motion and water flow to separate particles by density, concentrating manganese minerals in the concentrate zone while rejecting gangue as tailings. This step is particularly effective for recovering fine-grained manganese minerals missed by magnetic separation.

4. Dewatering and Product Handling Section

This final stage processes the manganese concentrate slurry into a low-moisture product suitable for storage, transport, or further processing.

  • Qalabka Isku-ururinta:The manganese concentrate slurry is fed into a lamella or circular thickener, where solid particles settle under gravity. Polymer flocculants are often added to accelerate settling, increasing the slurry’s solids content from ~10–20% to ~50–60%. This reduces the volume of material requiring filtration, lowering operational costs.
  • Vacuum Filter:A rotary vacuum filter is used to dewater the thickened concentrate. It employs vacuum pressure to draw water through a filter cloth, producing a filter cake with moisture content
  • Concentrate Silo:Concentrate manganese ee la qasay waxaa lagu keydiyaa silo ah conka-hoosaadka, kaasoo fududeeya bixinta wuxuuna ka hortagaa uruurinta maaddooyinka. Silo-gu wuxuu xaqiijiyaa in si joogto ah loo helo concentrate loogu talagalay raridda ama hababka hoos yimaada (tusaale, pelletizing).
  • Slurry Pump & Circulating Water:Tuubooyinka slurry ee culus waxay gudbiyaan slurry-yada kharribka ah inta u dhexeysa marxaladaha geeddi-socodka, halka nidaamka dib-u-circulation-ka biyaha uu qabto oo dib u isticmaalo biyaha ka yimaada thickeners, filters, iyo tailings. Tani waxay yaraynaysaa isticmaalka biyaha macaan in ka badan 80%, taasoo ka dhigaysa habka mid deegaanka waara.

Faa'iidooyinka Geedi Socodka iyo Hagaajinta

Khadka wax soo saarka fayodhawrka macdanta manganese-ka ayaa soo bandhigaya faa'iidooyin dhowr ah:

  • Isku-dhafidda Teknolojiyada Badan:Marka la isku daro burburinta, shiidi, kala soocidda magnetic, iyo kala soocidda culayska, khadku waxa uu maareyn karaa habab kala duwan oo macdanta manganese ah, laga bilaabo waxyaabaha oxidic ilaa kuwa siliceous.
  • Wax-soosaar iyo Kheyraad Waxtar leh:Burburinta iyo shiididda xirmada xidhan, oo ay weheliso dib-u-isticmaalka biyaha, waxay yareeyaan tamarta iyo isticmaalka biyaha, taasoo ka dhigaysa habka mid dhaqaale ahaan iyo deegaanka waara.
  • Flexibility and Scalability:The modular design of equipment allows for adjustments based on ore characteristics and production demands, enabling both small-scale and large-scale operations.

The manganese ore beneficiation production line represents a comprehensive and efficient approach to upgrading manganese ore. Each stage—crushing, grinding, classification, beneficiation, and dewatering—plays a vital role in ensuring high manganese recovery and concentrate grade. By leveraging advanced equipment and integrated process design, this production line meets the industry’s need for sustainable and cost-effective manganese ore beneficiation, supporting the global demand for this essential mineral.