Amatafari ya Silika atukura
Amakuru ku bicuruzwa
Amatafari ya silica arwanya ubukanani ibikoresho birwanya aside birimo dioxyde silikoni nk'igice cy'ingenzi, bifite ubuziranenge bwinshi n'ubushobozi bwiza bwo kurwanya aside. Igice cyabyo cy'ingenzi ni dioxyde silikoni (SiO2), ubusanzwe ibikubiye muri byo biri hejuru ya 93%, kandi ibikubiye muri dioxyde silikoni mu matafari ya silikoni meza bishobora kugera kuri 96%. Uburyo bwo gukora amatafari ya silikoni burimo gutegura ibikoresho fatizo, kuvanga no guhuza, gushushanya, kumisha, gucana, kugenzura no gupakira. Muri byo, kugenzura ubushyuhe mu gihe cyo gucana ni ingenzi kandi bisaba kugenzura ubushyuhe neza kugira ngo harebwe ubuziranenge.
Ibiranga
Ubudahangarwa bukomeye ku isuri y’ibimera bikomoka ku aside:Amatafari ya silica arwanya cyane ibintu byangiza nk'ibishishwa bya aside n'ibyuma bishongeshejwe, bigatuma amara igihe kirekire.
Ubushyuhe bwinshi bwo koroshya umutwaro:Ubushyuhe bwo koroshya umutwaro w'amatafari ya silica buri hejuru ya 1640-1670°C, kandi ingano yayo irahindagurika iyo ikoreshejwe igihe kirekire ku bushyuhe bwinshi.
Ingufu nziza ku ngano:Ku bushyuhe buri hejuru bwa 1600℃, amatafari ya silica ashobora kugumana inyubako ihamye kandi akagira umuvuduko muto wo kuzamuka.
Ubuziranenge bukabije bw'ibinyabutabire:Amatafari ya silica afite ubudahangarwa bwiza na okiside nka Al2O3, FeO, Fe2O3, ariko nta budahangarwa bwiza na alkaline slag (nka CaO, K2O, Na2O).
Urutonde rw'ibicuruzwa
| INDEX | RBTG-94 | RBTG-95 | RBTG-96A | RBTG-96B |
| Ubushobozi bwo kugarura ubushyuhe (℃) ≥ | 1710 | 1710 | 1710 | 1710 |
| Ubucucike bw'umubyimba (g/cm3) ≥ | 1.8 | 1.8 | 1.87 | 1.8 |
| Ubucucike nyakuri (g/cm3) ≤ | 2.35 | 2.35 | 2.34 | 2.34 |
| Ingano igaragara (%) ≤ | 22 | 21 | 21 | 21 |
| Imbaraga zo Gusya Ubukonje (MPa) ≥ | 30 | 32 | 35 | 35 |
| Impinduka y'umurongo ihoraho @1500°×2h(%) | 0 +3 | 0 +3 | 0 +3 | 0 +3 |
| Ubushyuhe buri munsi y'umutwaro @ 0.2MPa(℃) ≥ | 1630 | 1650 | 1650 | 1680 |
| SiO2(%) ≥ | 94 | 95 | 96 | 96 |
| Fe2O3(%) ≤ | 1.5 | 1.5 | 0.8 | 0.7 |
| Al2O3+TiO2+R2O(%) ≤ | | 1.0 | 0.7 | 0.8 |
Porogaramu
1. Amatafari ya silica akoreshwa cyane cyane mu rukuta rugabanya icyumba gishyushyamo karubone n'icyumba gitwika cyo mu itanura rya coke, icyumba gishyushyamo n'icyumba cy'ifuru ifunguye yo mu itanura rikora ibyuma, itanura risanzwe rishyushya, ibikoresho birwanya ubushyuhe byo mu itanura rishongesha ikirahure n'itanura rya ceramic, n'ibindi bice by'itanura.
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 gigezweho 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 rufite ubuso bwa hegitari zisaga 200 kandi umusaruro w’ibikoresho bifite ishusho y’umusemburo ni toni 30000 buri mwaka, naho ibikoresho bidafite ishusho y’umusemburo ni toni 12000.
Ibicuruzwa bya Robert bikoreshwa cyane mu mashyiga ashyushye cyane nk'ibyuma bidafite feri, ibyuma, ibikoresho by'ubwubatsi n'ubwubatsi, imiti, ingufu z'amashanyarazi, gutwika imyanda, no gutunganya imyanda iteje akaga. Bikoreshwa kandi mu byuma n'ibyuma nka za ladle, EAF, amashyiga ashyushye, converters, amashyiga ya coke, amashyiga ashyushye ashyushye; amashyiga adafite feri nka reverberators, amashyiga agabanya ubushyuhe, amashyiga ashyushye, n'amashyiga azunguruka; ibikoresho by'ubwubatsi nk'amashyiga y'ibirahure, amashyiga ya sima, n'amashyiga ya ceramic; andi mashyiga nka boilers, amashyiga ashyushya imyanda, amashyiga yo kotsa, byageze ku musaruro mwiza mu ikoreshwa. Ibicuruzwa byacu byoherezwa muri Aziya y'Amajyepfo y'Uburasirazuba, Aziya yo Hagati, Uburasirazuba bwo Hagati, Afurika, Uburayi, Amerika n'ibindi bihugu, kandi byashinze ubufatanye bwiza n'ibigo byinshi bizwi cyane by'ibyuma. Abakozi bose ba Robert bategereje cyane gukorana namwe kugira ngo mugire inyungu kuri buri wese.
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.
