Imiterere y'amabuye y'agaciro n'imiterere y'amabuye y'agaciro
Amabuye y'agaciro afite titaniyumu arimo cyane cyane ilmenite, rutile, anatase, brookite, perovskite, sphene, titanomagnetite, n'ibindi, muri byo ilmenite na rutile ni byo by'ingenzi bishongesha titaniyumu.
Formula ya molekile ya ilmenite ni FeTiO3, mu buryo bw’inyito irimo 52.66% bya TiO2 na 47.34% bya FeO. Ni ubutare bw’umukara kuva ku cyuma kivanze n’umukara, bufite ubukana bwa Mohs bwa 5-6, ubucucike bwa 4.72g/cm3, ingufu ziciriritse, igikoresho cyiza, n’ubwoko busanzwe. Indangamuntu y’imiterere ivanze na manyeziyumu na manganese, cyangwa irimo ibice bito bya hematite.
Formula ya rutile ni TiO2, irimo 60% Ti na 40% O. Ni imyunyu ngugu y'umukara wijimye, akenshi irimo uruvange rwa feri, niobium, chromium, tantalum, tin, nibindi, ifite ubukana bwa Mohs bwa 6, n'ubucucike bwa 4.2 ~ 4.3g / cm3. Ubunini bw'ingufu, imikorere myiza y'amashanyarazi, umukara wijimye iyo icyuma kiri hejuru, rutile ikorerwa ahanini mu bice by'ingufu.
Ahantu hakoreshwa ikoreshwa n'ibipimo bya tekiniki
Rutile na ilmenite ni byo bikoresho by'ingenzi byo gushongesha titaniyumu y'icyuma, gukora dioxyde ya titaniyumu, inkoni zo gusudira, n'ingufu zo gusudira.
Imbonerahamwe ya 1. Imikoreshereze y'ingenzi ya rutile na ilmenite
Imbonerahamwe ya 2. Igipimo cy'Ubuziranenge cya Titanium Concentrate
Imbonerahamwe ya 3. Amahame y'Ubuziranenge bwa Rutile karemano
Ikoranabuhanga ryo gutunganya
Ubusanzwe amabuye y’agaciro ya ilmenite na rutile aherekejwe n’andi mabuye y’agaciro atandukanye, nka magnetite, hematite, quartz, feldspar, amphibole, olivine, garnet, chromite, apatite, mica, pyroxene. Amabuye, muri rusange atoranywa hakoreshejwe gutandukanya imbaraga z’uburemere, gutandukanya ingufu z’uburemere, gutandukanya amashanyarazi no guhindagurika kw’amazi.
Guteza imbere imbaraga zikomoka ku bunini bw'isi
Ubu buryo bukoreshwa muri rusange mu gutandukanya amabuye y'agaciro arimo titaniyumu cyangwa amabuye y'agaciro acukuwe arimo titaniyumu. Ubucucike bw'amabuye y'agaciro arimo titaniyumu muri rusange buruta 4g/cm3. Kubwibyo, gangues nyinshi zifite ubucucike buri munsi ya 3g/cm3 zishobora gukurwaho hakoreshejwe gutandukanya imbaraga. Gukuraho amabuye y'agaciro. Ibikoresho byo gutandukanya imbaraga birimo jig, spiral concentrator, shaker, chute, nibindi.
Gutandukanya amashanyarazi n'amakuru
Uburyo bwo gutandukanya magnetic bukoreshwa cyane mu guhitamo amabuye y'agaciro arimo titaniyumu. Dushobora gukoresha gutandukanya magnetic bidakomeye kugira ngo dutandukanye magnetite, hanyuma tugakoresha gutandukanya magnetic bikomeye kugira ngo dutandukanye ilmenite ikoresha magnetic iciriritse. Urugero, concentrate irimo oxide y'icyuma cyangwa Ku bijyanye na silicate y'icyuma, uburyo bwo gutandukanya gravity bugomba gukoreshwa kugira ngo dukureho imyanda ifite uburemere buto bwihariye. Mu nganda, hakoreshwa gutandukanya magnetic byumye n'ibitose. Ibikoresho byo gutandukanya magnetic ahanini birimo silindarike, plate magnetic separator, vertical ring gradient magnetic separator, nibindi.
Igitandukanya amashanyarazi y'ingoma
Igice cyo gutandukanya magnetic plate gifite imbaraga nyinshi
Guteza imbere amashanyarazi
Ikoresha cyane cyane itandukaniro mu bijyanye no gutwara ibintu hagati y’amabuye y’agaciro atandukanye ari mu gice cy’amazi kirimo titaniyumu mu guhitamo, nko gutandukanya rutile, zircon, na monazite. Ibikoresho bitandukanya amashanyarazi bikoreshwa ni ubwoko bwa roller, ubwoko bwa plate, ubwoko bwa sieve plate n’ibindi.
Kureremba
Ikoreshwa cyane cyane mu gutandukanya amabuye y'agaciro arimo titaniyumu. Ibintu bikunze gukoreshwa mu gukurura ibintu birimo aside sulfurike, amavuta maremare, aside oleic, amavuta ya mazutu n'ibindi bigabanya ubushyuhe. Uburyo bwo kuyungurura ibintu burimo gukurura titaniyumu neza no gukurura amabuye y'agaciro ya gangue.
Kugirira akamaro abafatanyabikorwa
Kuri placerite ifite amabuye y'agaciro afitanye isano, itandukaniro riri hagati y’ubushobozi bwihariye bwo gukurura, ubucucike, ubwikorezi, no kureremba hagati y’amabuye y’agaciro rishobora gukoreshwa mu gutandukanya amabuye y’agaciro hakoreshejwe inzira ihuriweho ya “magnetite, iremereye, amashanyarazi, na float”. Urugero, umusenyi wo ku nkombe z’inyanja urimo amabuye y’agaciro nka magnetite, ilmenite, rutile, umusenyi wa zircon, monazite, umusenyi wo mu nyanja, nibindi. Ubwa mbere, magnetite itandukanywa n’imbaraga nke za magnetite, hanyuma ilmenite itandukanywa n’impeta ihagaze ifite imbaraga zo hagati. Impeta ihagaze ifite imbaraga nyinshi z’impeta ihagaze ikuraho andi mabuye y’agaciro afite icyuma, hanyuma imbaraga ntoya zihariye zitandukanywa n’uburyo bwo gutandukanya imbaraga. Ku musenyi wo mu nyanja, amabuye y’agaciro akomeye ni rutile n’umusenyi wa zircon. Rutile ifite ubushobozi bwo gukurura ishobora gutoranywa hakoreshejwe amashanyarazi, kugira ngo irangize gutandukanya neza ubwo bwoko bw’amabuye y’agaciro.
Iseguranguteri ya rukuruzi y'impeta ihagaze ifite ubugari bwinshi
Urubanza rw'inyungu
Hari magnetite, titanomagnetite, ilmenite, rutile, umusenyi wa zircon, umusenyi wo mu nyanja n'amabuye y'agaciro make afite icyuma mu duce duto two mu mazi abira muri Indoneziya.，Muri byo, ilmenite, rutile, na zircon candy ni amabuye y'agaciro yibandwaho cyane, naho titanomagnetite, icyuma gikozwe muri okiside, icyuma gikozwe muri silicate, n'umusenyi wo mu nyanja ni imyanda. Amabuye y'agaciro atandukanywa kandi agahabwa agaciro hifashishijwe uburyo bufatika nko gutandukanya magnetic na gravity. Ibicuruzwa byose bikozwe muri concentrate. Muri byo ilmenite, rutile, zircon ni amabuye y'agaciro yibandwaho cyane, ilmenite, icyuma gikozwe muri okiside, icyuma gikozwe muri silicate, umusenyi wo mu nyanja nk'imyanda, binyuze mu gutandukanya magnetic, gutandukanya gravity n'ubundi buryo bufatika, amabuye y'agaciro aratandukana kandi hagatoranywa ibikoresho byujuje ibisabwa.
Ingano y'uduce tw'umucanga w'amazi ni imwe, kandi ingano rusange y'uduce ni 0.03 ~ 0.85 mm. Ibikoresho byujuje ibisabwa nka ilmenite, rutile na zircon sand bitandukanyijwe n'uburyo bwo gukusanya amazi hakoreshejwe imbaraga nke zo gutandukanya magnetic + gutandukanya magnetic hagati + gutandukanya magnetic nyinshi + gutandukanya imbaraga z'uburemere.
- Igipimo cy'inyungu cyagaragajwe mu mbonerahamwe ya 4.
Igishushanyo cya 1. Uburyo bwo gupima ubuziranenge bw'amabuye y'umucanga avanze n'amazi
Imbonerahamwe ya 4. Ibipimo by'ikizamini cyo kugabanya inyungu z'abafatanyabikorwa
Hakoreshejwe itandukaniro mu buryo bwihariye bwo guhindagurika kw'ibintu bikomoka ku bushobozi bwa rukuruzi n'ubucucike hagati y'amabuye y'agaciro, binyuze mu nzira ihuriweho yo gutandukanya imbaraga za rukuruzi n'imbaraga zikomeye za rukuruzi n'uburemere, hatoranijwe imbaraga za ilmenite zifite umusaruro wa 25.37%, urwego rwa TiO2 rwa 46.39%, n'igipimo cyo kugarura ibintu cya 60.83%. Ingufu za rutile zifite umusaruro wa 8.52%, urwego rwa TiO2 rwa 66.15% no kugarura ibintu bya 29.15%; Zircon placer concentrate ifite umusaruro wa 40.15%, urwego rwa ZrO2 rwa 58.06%, n'igipimo cyo kugarura ibintu cya 89.41%. Ingufu z'icyuma zirimo titanomagnetite nyinshi, bityo ibicuruzwa byujuje ibisabwa by'icyuma ntibishobora gutoranywa.
Igihe cyo kohereza ubutumwa: Werurwe-20-2021