Icyuma cyicyuma, nkibisigazwa byanyuma byakozwe no gushonga ibyuma, birimo ibintu byinshi byicyuma. Bitewe n'ubucucike bwinshi n'ubucucike bwinshi, ntibishobora kumenyekana no gukoreshwa mubikorwa byubwubatsi. Umutungo w'icyuma w'agaciro ntiwagaruwe neza, bivamo imyanda runaka. Icyuma cy'icyuma kigomba gutunganywa kandi kigakoreshwa hifashishijwe uburyo runaka bwo gutandukanya magnetiki, kandi kikaba cyujuje ibyangombwa bisabwa mu rwego rwicyuma cyifu gisabwa nibikoresho birimo ibyuma kugirango bishongeshe itanura, kugirango icyuma gishobore gukoreshwa. Irashobora gukoreshwa neza mubwubatsi.
Kugeza ubu, uburyo bumwe bwo gutandukanya magnetique nuburyo bushoboka, kandi ni ngombwa guhitamo ibikoresho biboneye kugirango ugabanye icyuma no gukira neza. Icyuma cyicyuma nubutaka kugirango bamenye gutandukana, hanyuma binyuze mumyuka yumye ya magnetiki itandukanya ubutare bwifu, ubutare bwibiryo, intumbero hamwe nimirizo byakiriwe, kandi icyiciro cyose cyicyuma kirasesengurwa kandi kigasesengurwa kugirango haboneke inzira nziza nibikoresho ibipimo. Tanga inkunga ya tekiniki ikwiye kubyara umusaruro.
Ibikoresho by'icyuma
Icyuma cy'icyuma nigisigazwa cyimyanda iterwa no gukoresha lime-magnesium nyinshi, lime ikora nibindi bikoresho bifasha muguhumanya hamwe na ogisijeni ihuha mugikorwa cyo gukora ibyuma, bityo ikaba irimo okiside yicyuma kinini, muri rusange 20% -40%, nibirimo FeO irenze Fe2O3, iyambere ni 15% -25%, mugihe iyanyuma ni 5% -15%, byombi byerekana magnetisme idakomeye.
Ibikoresho byo kwipimisha
Ibikoresho byo kwipimisha bifata ifu ya FX0665 yamashanyarazi yumye ya magnetiki itandukanya isosiyete ya Huate, ikoreshwa cyane cyane muguhitamo mbere ya magnetite mbere yo gusya cyangwa kubyara ingufu zujuje ubuziranenge ziva muri magnetite.
Ifu Ore Umuyaga Wumye Magnetic Itandukanya
Ihame ry'akazi
Igikonoshwa cyo hejuru 2.kwimura 3.Umuyoboro wihuta 4.Urupapuro rwa magnetiki 5.sohora umukungugu 6.Ibikoresho byo gufata indege 7.igikoresho cyindishyi 8.frame 9.Gufungura imirizo 10.Gufungura
Igikonoshwa
Ihame ryakazi rya powder ore ikirere cyumye magnetiki itandukanya irerekanwa mumashusho. Amabuye y'agaciro agaburirwa hejuru yingoma ya magnetiki anyuze ku cyambu cya 3 cyo kugaburira amabuye, kandi imyunyu ngugu ya magnetiki yamamajwe hejuru yingoma ya magneti 4 ikoresheje imbaraga za rukuruzi, hanyuma ikazunguruka ningoma ya rukuruzi 4. Muri ibi inzira, imyunyu ngugu hejuru yingoma ya rukuruzi ya 4 ikorerwa ibikorwa bihuriweho hamwe na magnetiki pulsation ya nini nini yo gupfunyika inguni na pole nini ya pole nini, igikoresho gikurura magnetiki, igikoresho cyinjira mu kirere 6 hamwe nicyambu cyo gukuraho ivumbi. 5, kugirango umwanda uri mu myunyu ngugu hamwe n’ibinyabuzima bikomatanyije bikurweho burundu. Kubwibyo, urwego rwibanze rwatezimbere. Nyuma yamabuye yatoranijwe azungurutswe ahantu hatari magnetique hamwe ningoma ya magneti ya 4, bakungahazwa ku cyambu cya 9 cyibanze ku mbaraga za rukuruzi, imbaraga za centrifugal hamwe nigikoresho cyo gupakurura kugirango kibe intumbero. Amabuye y'agaciro adafite magnetique cyangwa imibiri ifatanye ivanwa mu kanwa k’umurizo 8 hifashishijwe imbaraga za gravit na centrifugal, hanyuma bigahinduka umurizo cyangwa ubutare buciriritse.
Guhanga udushya nubuhanga bwingenzi bwa powder ore ikirere cyumye magnetiki itandukanya
1.Ibiryo byinyeganyeza bikoreshwa mukugaburira, kandi ibipimo byibiryo birashobora guhinduka kugirango bigaburwe kimwe;
Sisitemu ya magnetique ifata pole nyinshi, inguni nini yo gupfunyika (kugeza kuri dogere 200-260), imbaraga zo murwego rwo hejuru (3000-6000Gs), kandi imiterere ya sisitemu ya magneti irashobora guhinduka ukurikije imitungo yubutare kugirango igere ku bipimo bifatika byunguka. ;
3.Umuvuduko wumurongo wa silinderi uhindurwa muri 1-20m / s, kandi umuvuduko ukwiye urashobora gutoranywa ukurikije imiterere yubutare; silinderi ikozwe mubikoresho bitari ibyuma kandi ifite ibikoresho bya magneti bikurura kugirango bizamure urwego rwibanze;
4.Ifite imiterere yihariye yicyuma cyumuyaga, igikoresho cyindishyi zumuyaga nigikoresho cyo gukuraho ivumbi (ibipimo bikwiye birashobora gutoranywa ukurikije imiterere nibisabwa byamabuye); ubuso bwa silinderi butangwa nigikoresho cyo gupakurura, gishobora kumenya gusohora ibintu neza;
Ifu ya FX ubutare bwumuyaga wumuyaga wumuyaga ugizwe ahanini nigikoresho cyohereza, ingoma yo gutandukanya magnetiki, igikoresho cya blower, igikoresho cyatewe no gukuramo ivumbi, ibikoresho byo gukusanya imyanda, nibindi. . imbaraga za rukuruzi, kuzunguruka imbaraga za centrifugal, nibindi, birashobora kugera kubutaka bwumye bwa 0-5mm ingano ya magnetite cyangwa kuzamura cyane urwego rwifu ya magnetite. Ingaruka nyamukuru nizi zikurikira:
A.Icyiciro cyatoranijwe cya 0-5mm magnetite irashobora kwiyongera kuva kuri 10% kugeza hejuru ya 40%. Irashobora gukoreshwa nka pre-guta mbere yo gusya, irashobora kuzamura cyane urwego rwinjira no kunoza imikorere y'urusyo.
B.Icyiciro cyatoranijwe cya -74um na -45um nziza-magnetite irashobora kongerwa kuva kuri 10% ikagera kuri 60%, kandi intumbero yujuje ibyangombwa irashobora kuboneka muburyo bwo guhitamo byumye.
Uburyo bwikizamini nisesengura.
NalyGusesengura ibintu bisanzwe no kumenya ibikoresho byuma.
Gutegura no kweza amabuye y'agaciro atari ubutare nk'icyongereza, ibuye rirerire, fluorite, fluorite, kaolinite, bauxite, ibishashara by'ibabi, baryrite, n'ibindi.
③Kwunguka ibyuma byirabura nka fer, titanium, manganese, chromium na vanadium.
Inyungu zamabuye y'agaciro ya magnetique adakomeye nk'amabuye y'umukara ya tungsten, ubutare bwa tantalum niobium, amakomamanga, gaze y'amashanyarazi, n'igicu cyirabura.
Gukoresha byimazeyo umutungo wa kabiri nkubudozi butandukanye hamwe no gushonga.
⑥ Hano hari ubutare-magnetique, buremereye na flotation hamwe hamwe no kugirira akamaro ibyuma bya fer.
⑦Ubushishozi bwubwenge bwo gutondeka amabuye y'agaciro kandi atari ubutare.
Ikizamini cya Semi-inganda zikomeza guhitamo ikizamini.
Powder Gutunganya ifu ya Ultrafine nko kumenagura ibikoresho, gusya umupira no gutondekanya.
Projects Imishinga ya EPC nko guhonyora, kubanza gutoranya, gusya, magnetiki (biremereye, flotation) gutandukana, umutiba wumye, nibindi.
Igihe cyo kohereza: Werurwe-14-2022