Ifu ya Ceramic Sagger
Amakuru ku bicuruzwa
AbasajiUbusanzwe zikozwe mu bikoresho birwanya ubushyuhe bwinshi, harimo cyane cyane mullite, corundum, alumina, cordierite, na silicon carbide. Imiterere yazo iratandukanye bitewe n'ikoreshwa ryazo. Inshingano yazo nyamukuru ni ukurinda ibintu gushonga mu bushyuhe bwinshi no kwemeza ko bishya kimwe.
Ibikoresho bisanzwe:
Mullite:Nk'igikoresho cya matrix, itanga ubushobozi bwo kugabanya ubukana kandi ikoreshwa cyane mu nganda zikora ibintu biremereye.
Corundum:Ikomeye cyane kandi irinda ingese, ikwiriye ahantu hashyuha cyane.
Alumina:Ubudahangarwa bwiza cyane mu bushyuhe bwinshi, bukunze gukoreshwa mu nganda zikora ibintu biremereye.
Cordierite:Yongera ubushobozi bwo guhangana n'ubushyuhe bw'ibikoresho.
Karubide ya silikoni:Yongera ubushobozi bwo kurwanya ingese mu gice cy’urukuta.
Umugongo wa manyeziyumu-aluminiyumu:Yongera imbaraga za mekanike z'urwego rwa matrix.
(Aha niho ahanini tugaragaza mullite, corundum, alumina, cordierite, nibindi dukunze gutanga.)
Imikorere y'ibanze:
Kwishyira mu kato:Irinda ibintu gukora ku buryo butaziguye ku myanda nk'umukungugu n'ibisigazwa biri mu itanura, bityo ikarinda kwanduzwa.
Gushyushya bingana:Bigabanya ibyago byo kwangirika cyangwa gucikagurika biterwa n'ubushyuhe bwinshi bw'aho hantu, bigatuma umusaruro urushaho kwiyongera.
Igihe cyo kuramba:Mu kunoza ikigereranyo cy'ibikoresho (nk'uko wongeyeho silicon carbide na magnesia-alumina spinel), ubudahangarwa bwa sagger mu byuma bishyushye cyane bushobora kunozwa cyane, bigatuma igihe cyo kuyikoresha kirushaho kwiyongera.
Imiterere y'agace k'umukara iterwa ahanini n'ibikenewe mu ikoreshwa n'ibicuruzwa. Dutanga imiterere y'ingenzi ikurikira:
Rukweto
Ibikoresho bya sagger bikunze gukoreshwa muri laboratwari no mu nganda, bibereye gushyuha no gushonga mu bushyuhe bwinshi.
Izenguruka
Ibikoresho bya sagger bikunze gukoreshwa mu buryo bunoze bwo gutunganya ibikoresho nk'ibice by'ikoranabuhanga n'ibice by'imiterere bishyuha cyane, bitanga imiterere myiza yo gushyushya.
Imiterere yihariye
Sagges zishobora guhindurwa kugira ngo zihuze n'ibyo abakiriya bakeneye mu buryo butandukanye, harimo imiterere igoramye, uruziga, n'uruziga. Izi zikunze gukoreshwa mu buryo bwihariye nka
gutwika ibumba no gushyiramo ifu.
Urutonde rw'ibicuruzwa
| Ikintu | Cordierite | Corundum | Corundum-cordierite | Corundum-mullite |
| Al2O3 (%) | ≥ 32 | ≥ 68 | ≥ 57 | ≥ 80 |
| Fe2O3 % | ≤ 1.5 | ≤ 1.2 | ≤ 1.5 | ≤ 1.2 |
| Ubucucike g/cm3 | 2.0 | 2.4 | 2.2 | 2.7 |
| Kwagura ubushyuhe-1000 | 0.15 | 0.30 | 0.27 | 0.33 |
| Ubushyuhe bwa Refractory (℃) | ≥ 1460 | ≥ 1750 | ≥ 1700 | ≥ 1800 |
| Kwaguka k'ubushyuhe (1100℃ gukonjesha amazi) Igihe | ≥ 70 | ≥ 50 | ≥ 60 | ≥ 40 |
| Ubushyuhe bwo gukoresha (℃) | ≤ 1250 | ≤ 1350 | ≤ 1300 | ≤ 1400 |
Abasaji benshi
Bikoreshwa cyane cyane mu gushyushya ubushyuhe bwinshi mu bikorwa nka bateri ya lithium cathode, oxyde z'ubutaka budasanzwe, na electrolysis ya aluminiyumu, bitanga ubudahangarwa ku bushyuhe bwinshi, ubudahangarwa ku ingese, kandi bigatanga ubushyuhe burambye. Bishobora gukoreshwa ku bushyuhe buri hagati ya 1300-1600°C.
Cordierite saggers
Bikwiriye gukoreshwa mu gusya ibirungo byo mu rugo, mu by'ubwubatsi, no mu by'ikoranabuhanga. Bifite ubushobozi bwo kwagura ubushyuhe buke n'ingufu nziza cyane zo gushyushyaubushyuhe bwazo bw'igihe kirekire buri hagati ya 1000-1300°C.
Corundum saggers
Bikoreshwa mu gutwika ibumba ryihariye, ibikoresho by'ikoranabuhanga, n'ibikoresho bya rukuruzi, bitanga ubudahangarwa bwiza cyane ku bushyuhe buri hejuru (1600-1750°C), kudahangarwa no kwangirika, ndetse no kudahungabana neza mu bushyuhe.
Alumina saggers
Zikoreshwa cyane mu gutwika ibikoresho bisanzwe bya ceramic, zitanga imbaraga nyinshi kandi zirwanya ubushyuhe, kandi zishobora gukoreshwa ku bushyuhe buri hejuru ya 1300°C.
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; ibikoresho bikora birwanya imikorere ya sisitemu zo gucukura zihoraho.
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.
