Bauxite ya Calcined
Amakuru ku bicuruzwa
Bauxite ya calciumni kimwe mu byuma by'ingenzi bya aluminiyumu. Bauxite yo mu itanura rizunguruka iboneka hakoreshejwe bauxite yo mu rwego rwo hejuru ku bushyuhe bwinshi (kuva kuri 850ºC kugeza 1600ºC) mu itanura rizunguruka. Ibi bikuraho ubushuhe bityo bikongera ingano ya alumina.
Bauxite irimo calcium igabanyijemo bauxite yihariye, bauxite yo mu rwego rwa mbere, bauxite yo mu rwego rwa kabiri, na bauxite yo mu rwego rwa gatatu bitewe n'ibikubiye mu myanda nka Al2O3, Fe2O3, na SiO2, ndetse n'ubucucike bw'amazi n'ubucucike bw'amazi. Kugira ngo abakiriya bagure ibintu byoroshye, uruganda rwacu rukoresha Al2o3 irimo bauxite nk'ikimenyetso kugira ngo ruyicemo 55, 65, 70, 75, 80, 85, 88 na 90.
Byongeye kandi, binyuze mu gukaraba, ubucucike n'ubudahangarwa bw'ibimera bizarushaho kwiyongera ku rugero rutandukanye. Igipimo cya bauxite gishobora kwiyongera cyane.
Bauxite irimo calcium ishobora gutunganywa ikavamo umucanga wa bauxite n'ifu ya bauxite bifite ingano zitandukanye, byombi bishobora gukoreshwa mu buryo butaziguye nk'umucanga urwanya. Ifite urwego rwo hejuru cyane mu bijyanye n'ibikoresho birwanya.
Ibisobanuro birambuye Amashusho
Urutonde rw'ibicuruzwa
| Al2O3 | Fe2O3 | TiO2 | K2O+Na2O | CaO+MgO | Ubucucike bw'umubyimba |
| Iminota 90 | ≤1.8 | ≤4.0 | ≤0.25 | ≤0.5 | ≥3.30 |
| Iminota 88 | ≤1.8 | ≤4.0 | ≤0.25 | ≤0.5 | ≥3.25 |
| Iminota 87 | ≤2 | ≤4.0 | ≤0.3 | ≤0.5 | ≥3.20 |
| Iminota 86 | ≤2 | ≤4.0 | ≤0.3 | ≤0.5 | ≥3.10 |
| Iminota 85 | ≤2 | ≤4.0 | ≤0.3 | ≤0.5 | ≥3.00 |
| Iminota 80 | ≤3.0 | ≤4.0 | ≤0.3 | ≤0.5 | ≥2.80 |
| Iminota 75 | ≤3.0 | ≤4.0 | ≤0.3 | ≤0.5 | ≥2.70 |
| Ingano | 200mesh, 0-1mm, 1-3mm, 3-5mm, 5-8mm..., cyangwa hakurikijwe icyifuzo cy'abakiriya | ||||
Porogaramu
1. Gukora ibikoresho birwanya ubushyuhe byo mu rwego rwo hejuru:Bauxite ikoreshwa mu gukora amatafari atandukanye arwanya ubushyuhe, ibikoresho birwanya ubushyuhe, nibindi bitewe n’ubushyuhe bwayo buri hejuru n’ubudahinduka bw’imiti. Ibi bikoresho birwanya ubushyuhe bikoreshwa cyane mu nganda zikoresha ubushyuhe bwinshi nko mu byuma, ibyuma bidakoresha feri, ibirahure, sima, nibindi, kandi bikoreshwa mu kubaka ibice by'ingenzi nk'inkuta z'itanura, hejuru y'itanura, n'aho hasi h'itanura kugira ngo habeho umutekano mu gukora no kunoza umusaruro mu bidukikije birimo ubushyuhe bwinshi.
2. Gutanga neza:Clinker ya bauxite ikozwe muri calcium ishobora gutunganywamo ifu nziza yo gukora
ibumba rikoreshwa mu gushushanya, rikwiriye gukoreshwa mu gushushanya neza mu ishami rya gisirikare, mu kirere, mu itumanaho, mu byuma, mu mashini no mu by'ubuvuzi. Ubuhanga bwaryo bwo hejuru n'ubushyuhe buri hejuru bishimangira ireme n'imikorere y'ibicuruzwa bikoreshwa mu gushushanya.
3. Gukora fibre irwanya ubushyuhe ya aluminiyumu:Nyuma y'uko clinker ya aluminiyumu nyinshi ishongeshejwe ku bushyuhe bwinshi, igaterwa umwuka cyangwa umwuka w'umuvuduko mwinshi n'umuvuduko mwinshi, hanyuma igakonjeshwa, ishobora gukorwamo fibre ya aluminiyumu silicate irwanya ubushyuhe bwinshi. Iyi fibre ifite ibyiza byo kuba ifite uburemere bworoshye, idakoresha ubushyuhe bwinshi, idahindagurika neza mu bushyuhe, kandi ikagira ubushobozi buke bwo gutwara ubushyuhe. Ishobora gukoreshwa mu nganda zitandukanye nko mu byuma, mu byuma bidakoresha feri, mu by'ikoranabuhanga, muri peteroli, mu nganda za chimique,
n'indege.
4. Imodoka itwara ibikoresho bya katalisiti:Mu nganda z’ibinyabutabire, bauxite irimo kalisiyumu ishobora gukoreshwa mu gukora ibikoresho bitwara kalisiyumu, kunoza imikorere n’ubudahangarwa bya kalisiyumu, no kongera igihe cy’imikorere ya kalisiyumu.
5. Gukora sima:Bauxite irimo calcium yongerwa kuri sima nk'inyongeramusaruro, ishobora kongera imbaraga n'ubudahangarwa bwa sima, mu gihe yongera ubushuhe n'ubudahangarwa bwa sima kandi ikagabanya ikiguzi cyo kuyikora.
6. Gukora iseramike:Bauxite ya calcium ni igikoresho cy'ingenzi mu gukora ceramic. Nyuma yo kuvurwa mu bushyuhe bwinshi, yongera cyane ubushobozi bwo gucika intege, imbaraga za mekanike no kudacika kw'ibumba, bigatuma ceramic igira imiterere yihariye yo kuyishushanya.
7. Igikoresho cya Ceramic:Mu gucukura peteroli na gaze, mesh ya bauxite 200 ikoreshwa muri calcium ishobora gukoreshwa nk'icyuma gikoreshwa mu gucukura kugira ngo hongerwe imikorere myiza y'ubucukuzi.
Fiber ya Aluminium Silicate Refractory Fiber
Inganda za Ceramic
Gukora ibikoresho biremereye
Gutanga neza
Umusaruro wa sima
Gutanga neza
Ipaki n'ububiko
Umwirondoro w'ikigo
Shandong Robert New Material Co., Ltd.iherereye mu Mujyi wa Zibo, mu Ntara ya Shandong, mu Bushinwa, ikaba ari ikigo gikoreramo ibikoresho birwanya ubukana. Turi ikigo kigezweho gihuza ubushakashatsi n'iterambere, umusaruro, kugurisha, igishushanyo mbonera n'ubwubatsi bw'itanura, ikoranabuhanga, no kohereza mu mahanga ibikoresho birwanya ubukana. Dufite ibikoresho byuzuye, ikoranabuhanga rigezweho, imbaraga zikomeye mu bya tekiniki, ubwiza bw'ibicuruzwa, n'izina ryiza. Uruganda rwacu rukora hegitari zirenga 200 kandi umusaruro w'ibikoresho birwanya ubukana buri mwaka ni toni 30000 naho ibikoresho birwanya ubukana ni toni 12000.
Ibikoresho byacu by'ingenzi bikozwe mu bikoresho birwanya ubushyuhe birimo:ibikoresho birwanya alkaline; ibikoresho birwanya silikoni ya aluminiyumu; ibikoresho birwanya imiterere idashushanyije; ibikoresho birwanya ubushyuhe; ibikoresho byihariye birwanya imikorere; ibikoresho birwanya imikorere yo gukoresha mu gucukura bidasibangana.
Ibibazo Bikunze Kubazwa
Ukeneye ubufasha? Menya neza ko usura urubuga rwacu rw'ubufasha kugira ngo uhabwe ibisubizo by'ibibazo byawe!
Turi uruganda nyakuri, uruganda rwacu rwihariye mu gukora ibikoresho birwanya ubushyuhe mu gihe kirenga imyaka 30. Twizeza gutanga igiciro cyiza, serivisi nziza mbere yo kugurisha no nyuma yo kugurisha.
Kuri buri gikorwa cyo gukora, RBT ifite sisitemu yuzuye ya QC y’imiterere ya chimique n’imiterere ifatika. Kandi tuzagerageza ibicuruzwa, kandi icyemezo cy’ubuziranenge kizatangwa hamwe n’ibicuruzwa. Niba ufite ibisabwa byihariye, tuzagerageza uko dushoboye kose kugira ngo tubigereho.
Bitewe n'ingano, igihe cyo kohereza kiratandukanye. Ariko twizeza kohereza vuba bishoboka kandi bifite ubuziranenge bwemejwe.
Birumvikana ko dutanga ingero ku buntu.
Yego, birumvikana ko mufite ikaze gusura ikigo cya RBT n'ibicuruzwa byacu.
Nta mupaka uhari, dushobora gutanga igitekerezo cyiza n'igisubizo gikwiye bitewe n'imimerere yawe.
Tumaze imyaka irenga 30 dukora ibikoresho birwanya ubushyuhe, dufite ubufasha bukomeye mu bya tekiniki n'uburambe bwinshi, dushobora gufasha abakiriya gushushanya amatanura atandukanye no gutanga serivisi imwe.
