I-Magnet ore inezinto eziqinile zikazibuthe, ikakhulukazi ezihlanganisa i-ore kazibuthe eyodwa, i-vanadium titanium magnet ore, i-iron oxide exutshwe insimbi, i-magnetite multi-metal symbiotic ore, njll. magnetite, lapho imayini yensimbi egcinwe ezinhlamvini ezimahhadla nezinhlayiya ezinhle ezimaphakathi iphukile. Ngemva kwenqubo yokububula, ingathola okugxilwe kwensimbi okufanelekayo ngenqubo yokukhetha kazibuthe ebuthakathaka.Imayini kazibuthe eyiMicronardized idinga isigayo esihle ku-monomer eyanele ukuze kuzuzwe izinkomba zokusabalalisa ezingcono.
Isixazululo se-JCTN se-drainage ethuthukiswe kazibuthe ye-Walt iyisihlukanisi kazibuthe esimanzi sedizayini yezimayini kazibuthe ehlanjululwayo futhi ihlanza, elungele ukuhlunga ukuwohloka komkhiqizo ochichimayo wezinga lokugaya; Futhi ukugxiliswa kwamaminerali ngaphambi kokuhlunga; i-magnetite ingena ku-pre-sieve ye-sieve pre-sieve ihlolwe ngaphambi kokukhethwa kwangaphambili kwe-sieve ngaphambi kwe-demetrics; ukukhethwa kokugcina kwe-magnetite kunzima ukuthuthukisa izinhlayiya ezinhle zokukhethwa kukho kazibuthe, izinhlayiya ezinhle, i-iron ore inomphumela obalulekile wokukhetha.
I-JCTN Substantuctive Magnetic Separator
Izici zobuchwepheshe eziyinhloko
■ Ukubophezela kumaminerali kanye nengozi echichimayo kusetshenziswa ukufeza inhloso yemayini efanayo;
■ Ukusetshenziswa kohlobo olusha lwe-groove body engalandelani kanye nokuzungezisa i-roller reverse kungathuthukisa ukutholwa kwamaminerali;
■ Ukugeza okunezigaba eziningi kanye nesakhiwo samakhethini samanzi aphezulu kunikezwa emseleni omusha ongalandelani, ongawashaza ngokugcwele amaminerali phezu kwesigubhu;
■ Thatha i-240 ° -270 ° enkulu ye-inclumpar enkulu ye-multi-magnetic pole magnetic structure, ehlanganiswe ne-magnetic agite ku-cartridge, ukuzuza amaminerali, i-roll kanye nokuyaluza kazibuthe, futhi ngaphansi kwesenzo samanzi okugeza, ukususa ngokwanele ukungcola okugxilile, ukuthuthukisa Isimo se-Seiko.
■ Ukwakheka kwezimbiwa phansi kusetshenziselwa ukuthola ukugcwala kwamaminerali ngenkathi kusetshenziswa ukwakheka kwezimbiwa.
I-JCTN Substantuctive Magnetic Separator
Izinhlelo zokusebenza
1. Isibonelo sesicelo semagnetite eSichuan
Sichuan uzibuthe imayini izinhlayiya emihle, micro-deposited iron ore, inqubo ukukhiqizwa langempela ucezu ukugaya fineness -200 anezikhala 65%, ukukhethwa kazibuthe buthaka 1500GS Ukukhetha amaqhafuqhafu - 1200GS Ukukhetha, iron concentrate TFE kuyinto 61.24%, futhi itholakala kuphela ngaphezu kwe-1200GS, futhi izinga lokugxila lingakhushulwa kuphela ku-63.16%, futhi ukubuyiswa kwensimbi kuyancipha kakhulu.
Amakhasimende adinga ukuthi lesi sixhobo sikhethelwe indawo yokugxilwa kwensimbi ekhethiwe, futhi aphenye ukugaya kwesigayo ukuze kuzuzwe ngaphezu kwamaphesenti angama-66 ezidingo zekhwalithi ye-concentrate.
Esivivinyweni, isihlukanisi esigxilisa kazibuthe esingu-1200GS sisetshenziswe kumabanga we-TFE. Umphumela wokugxilisa ingqondo we-TFE ube ngu-61.83%, kanti umkhiqizo we-TFE ubungu-63.45% ekugxilweni okutholiwe.
Thatha ukugxilisa ingqondo kwangempela ngokusebenzisa i-160 mesh kanye nokuhlolwa kwe-mesh engu-200 ukuze uhlaziye isimo sensimbi.
Ithebula umphumela owodwa wokuhlaziya usayizi wezinhlayiyana zamayini
Ekuhlaziyweni kosayizi wezinhlayiyana, kwatholakala ukuthi kwakukhona izinto eziphilayo eziningi ku-iron eyinhloko, futhi i-mortary to -160 yayidingeka, amaminerali ensimbi ne-vein angakwazi ukufeza ukuhlukaniswa kwe-monomer okwanele. ukukhetha kazibuthe 1200GS kanye ne-JCTN refine desessment umshini wokukhetha kazibuthe 3000 GS izingxenye kazibuthe ziyaqhathaniswa, futhi imiphumela yokuhlolwa imi kanje:
Ithebula imiphumela yokuqhathanisa yokukhethwa kwezigayo ezimbili zemayini kazibuthe
| Izimo zokuhlola | Igama lomkhiqizo | Veza% | Ukunambitheka kwe-TFE | Isilinganiso sokutholwa kwe-TFE% |
| -160 Mesh Regular Magnetic Separator1200Gs | I-ayoni igxilile | 88.45 | 65.32 | 94.14 |
| Imisila | 11.55 | 31.17 | 5.86 | |
| Imayini yoqobo | 100.00 | 61.38 | 100.00 | |
| -160 Mesh JCTN-3000Gs | I-ayoni igxilile | 88.19 | 68.60 | 97.67 |
| Imisila | 11.81 | 12.23 | 2.33 | |
| Imayini yoqobo | 100.00 | 61.94 | 100.00 |
Ukujiya kwangempela kokugaya ku--160 kungu-65.32% we-TFE egxilile. I-JCTN ikhethwa ku-68.60%, futhi izinga lebanga kanye nezinga lokubuyisela lingu-3.28% no-3.50%, ngokulandelanayo.
Ukusabela esimweni sokucwecwa kahle kwemayini kazibuthe e-Sichuan, isilingo sanquma - ukukhetha okumahhadla - ukugaya kabusha okumahhadla - I-JCTN Substance Ukulimala kwenqubo kazibuthe isetshenziswa ekukhiqizeni kwangempela, okwamanje, imboni yokusabalalisa.I-concentrate yokuzikhethela kazibuthe Ukunambitheka kwe-TFE kuzinzile ngaphezu kwama-68%, futhi ukululama kuyafana nenkomba yokuhlola, nokudumisa okuphezulu kwekhasimende.
Isikhathi sokuthumela: Apr-22-2021