I-Magnet ore inezinto eziqinile zikazibuthe, ikakhulukazi ezihlanganisa i-ore kazibuthe eyodwa, i-vanadium titanium magnet ore, i-magnetite ne-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 e-Micronardized 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 ibanga lokugxila lingakhuphuka kuphela libe ngu-63.16%, futhi ukubuyiswa kwensimbi kuyancipha kakhulu.
Amakhasimende adinga ukuthi lesi sixhobo sikhethelwe indawo yokugxilisa insimbi eqinile, futhi aphenye ukugaya kwesigayo ukuze kuzuzwe ngaphezu kuka-66% wezidingo zekhwalithi ye-concentrate.
Esivivinyweni, isihlukanisi esigxilisa kazibuthe esingu-1200GS sisetshenziswe kumamaki e-TFE.Umphumela wokugxilisa ingqondo we-TFE ube ngu-61.83%, kanti umkhiqizo we-TFE ube ngu-63.45% ekugxilweni okutholiwe.
Thatha ukugxilisa ingqondo kwasekuqaleni ngokusebenzisa i-160 mesh kanye nokuhlolwa kwe-mesh engu-200 ukuze uhlaziye isimo sensimbi.
Ithebula umphumela owodwa wokuhlaziya usayizi wezinhlayiyana zemayini
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-ayina 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-ayina igxilile | 88.19 | 68.60 | 97.67 |
| Imisila | 11.81 | 12.23 | 2.33 | |
| Imayini yoqobo | 100.00 | 61.94 | 100.00 |
Ugqinsi lwangempela lokugaya ukuya ku--160 luyi-65.32% ye-concentrate TFE.I-JCTN ikhethwa ku-68.60%, futhi izinga lebanga nelokuthola kabusha lingu-3.28% no-3.50%, ngokulandelana.
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 kuka-68%, futhi ukululama kuyafana nenkomba yokuhlola, nokudumisa okuphezulu kwekhasimende.
Isikhathi sokuthumela: Apr-22-2021