Intangiriro ku mabuye y'agaciro ya aluminiyumu
Ubutare bwa aluminiyumu bushobora gukurwamo amabuye y’agaciro asanzwe ya aluminiyumu, bauxite ni yo y’ingenzi cyane. Alumina bauxite izwi kandi nka bauxite, igice cy’ingenzi ni alumina oxyde irimo alumina ihumura irimo imyanda, ni amabuye y’agaciro y’isi; yera cyangwa imvi, igaragara mu ibara ry’umuhondo cyangwa umutuku wijimye bitewe n’icyuma kirimo. Ubucucike ni 3.9 ~ 4g / cm3, ubukana bwa 1-3, ntibugaragara neza kandi burakomera; ntibushongesha mu mazi, bushongesha mu gikoresho cya aside sulfure na hydroxide ya sodium.
Gukoresha amabuye ya aluminiyumu
Bauxite ikungahaye ku mutungo, ikenewe mu nganda nyinshi; bityo, ni ibikoresho bizwi cyane bitari ibyuma, kandi niyo mpamvu byakiriwe neza muri rusange, ahanini ni uko ifite icyizere gikomeye mu rwego rw'inganda.
1. Inganda za aluminiyumu. Bauxite ikoreshwa mu nganda z’ingabo z’igihugu, iz’indege, iz’imodoka, iz’amashanyarazi, iz’ibinyabutabire n’izindi nganda zikenerwa buri munsi.
2. Gucukura. Bauxite irimo kalisiyumu itunganywa ikavamo ifu nziza yo gucukura nyuma y’ibumba kandi ikoreshwa mu bya gisirikare, mu by’indege, mu itumanaho, mu byuma, mu mashini no mu by’ubuvuzi.
3. Ku bicuruzwa birwanya imyuka. Ubushyuhe bwinshi bwa bauxite bushobora kugera kuri 1780 °C, kudahinduka kw'imiti, imiterere myiza y'umubiri.
4. Imigozi irwanya ubushyuhe bwinshi. Ifite ibyiza byinshi nko kuba ifite uburemere bworoshye, ubushyuhe bwinshi, ubushyuhe budahindagurika, ubushobozi buke bwo gutwara ubushyuhe no kudakoresha ibyuma bihindagurika n'ibindi. Ishobora gukoreshwa mu byuma n'ibyuma, ibyuma bidakoresha feri, ibikoresho by'ikoranabuhanga, peteroli, imiti, ikirere, intwaro za kirimbuzi, ingabo z'igihugu n'izindi nganda.
5. Ibikoresho fatizo bya magnesiya na bauxite, byongeweho hamwe n'icyuma gifata neza, bishobora gukoreshwa mu gucukura umugozi wose w'icyuma gishongeshejwe, kandi umusaruro mwiza cyane.
6. Gukora sima ya bauxite, ibikoresho byo gukurura, ibintu bitandukanye bishobora gukorwa muri bauxite ya aluminiyumu mu nganda za ceramic no mu nganda za shimi.
Urugendo rw'imikorere y'ubucukuzi bw'amabuye ya aluminiyumu
Urupapuro rwo gusesengura ibikoresho by'amabuye y'agaciro ya aluminiyumu
| Al2O3 、 SiO2 、 Fe2O3 、 TiO2 、 H2O ＋ | S、CaO、MgO、K2O、Na2O、CO2、MnO2、Ibikoresho by'umwimerere、Karubonase nibindi | Ga 、 Ge 、 Nb 、 Ta 、 TR 、 Co 、 Zr 、 V 、 P 、 Cr 、 Ni nibindi |
| Hejuru ya 95% | Ibikoresho bya kabiri | Ibikoresho byo gushakisha |
Gahunda yo guhitamo imashini zikora ifu y'amabuye y'agaciro ya aluminiyumu
| Ibisobanuro | Gutunganya ifu nziza cyane (200-400mesh) |
| Gahunda yo guhitamo ibikoresho | Uruganda rusya ruhagaze n'uruganda rusya rwa Raymond |
Isesengura ku buryo bwo gusya ibyuma
1. Raymond Mill, uruganda rusya pendulum rukoresha HC series: ibiciro by'ishoramari biri hasi, ubushobozi bwinshi, ikoreshwa ry'ingufu nke, ubushobozi bwo kudahindagurika kw'ibikoresho, urusaku ruto; ni byo bikoresho byiza byo gutunganya ifu y'amabuye ya aluminiyumu. Ariko urwego rw'urusaku runini ruri hasi ugereranije n'uruganda rusya ruhagaze.
2. Uruganda rukora HLM: ibikoresho binini, ubushobozi bwo gukora cyane, kugira ngo ruhaze ibyifuzo by'umusaruro mu rwego rwo hejuru. Umusaruro ufite urwego rwo hejuru rw'uruziga, ufite ubwiza bwiza, ariko ikiguzi cy'ishoramari kiri hejuru.
Icyiciro cya mbere: Gusya ibikoresho fatizo
Ibikoresho binini bya aluminiyumu bisya n'icyuma gisya kugeza ku buto bw'ibiryo (15mm-50mm) bishobora kwinjira mu ruganda rusya.
Icyiciro cya II: Gusya
Ibikoresho bito bya aluminiyumu byasenyutse byoherezwa mu bubiko hakoreshejwe ascenseur, hanyuma byoherezwa mu cyumba cyo gusya cy'urusyo ku buryo bungana kandi bungana n'icyuma gitanga ibikoresho kugira ngo gisya.
Icyiciro cya III: Gushyira mu byiciro
Ibikoresho byasibwe bigenwa hakurikijwe uburyo bwo kubipima, hanyuma ifu itujuje ibisabwa igashyirwa mu byiciro n'icyuma gipima hanyuma kigasubizwa mu mashini nkuru kugira ngo yongere isya.
Icyiciro cya V: Gukusanya ibicuruzwa byarangiye
Ifu ijyanye n'ubuto inyura mu muyoboro hamwe na gaze, ikagera mu gikoresho gikusanya ivumbi kugira ngo gitandukanywe kandi gikusanyirizwe. Ifu irangiye yoherezwa mu bubiko bw'ibicuruzwa byarangiye hakoreshejwe igikoresho gitwara ibicuruzwa binyuze mu muyoboro usohora amazi, hanyuma igashyirwa mu bwato butwara ifu cyangwa agakoresho gatanga amazi.
Ingero z'ikoreshwa ry'ifu y'amabuye ya aluminiyumu
Icyitegererezo n'umubare w'ibi bikoresho: Itsinda 1 rya HC1300
Gutunganya ibikoresho fatizo: Bauxite
Ubunini: 325 mesh D97
Ubushobozi: 8-10t / isaha
Imiterere y'ibikoresho: Itsinda 1 rya HC1300
Ku ifu ifite imiterere imwe, umusaruro wa HC1300 uri hejuru ya toni 2 ugereranije n'uw'imashini isanzwe ya 5R, kandi ikoreshwa ry'ingufu ni rike. Sisitemu yose ikora mu buryo bwikora. Abakozi bagomba gukorera mu cyumba cyo kugenzura kiri hagati gusa. Imirimo yoroshye kandi izigama ikiguzi cy'abakozi. Iyo ikiguzi cyo gukora kiri hasi, ibicuruzwa bizaba bihanganye. Byongeye kandi, imiterere yose, amabwiriza yo gushyiraho no gushyira mu bikorwa umushinga wose ni ubuntu, kandi turanyuzwe cyane.
Igihe cyo kohereza: Ukwakira-22-2021
