Ifuru y'umukara wa karuboni igabanyijemo ibice bitanu by'ingenzi mu cyumba cyo gutwika, mu muhogo, mu gice cyo gusubiza, mu gice cyo gukonja vuba, no mu gice cyo kuguma.
Inyinshi mu binyabiziga by’itanura rya karuboni black reaction ahanini ni amavuta menshi, kandi ibikoresho fatizo bikoreshwa nk’imvange ya hydrocarbon. Mu gihe cyo gukora, ikirere cy’ibinyabiziga bitwika mu itanura rya reaction kiragoye, ibikoresho fatizo ni ugushonga kw’ubushyuhe, gukonjesha amakara, n’ubushyuhe bw’ibinyabiziga n’ibikoresho fatizo. Amatafari adashya akoreshwa n’ibinyabiziga azatanga umucyo utandukanye mu nganda zikora amatafari yo mu Bushinwa. Ubushyuhe bw’imbere mu itanura rya reaction bushobora kugera kuri 1600 ~ 1700 ° C, kandi umuvuduko wo gushyushya mu itanura uracyari vuba cyane. Ubushyuhe ku mpera y’umuhogo ku mpera y’umuhogo buri hejuru ya 1700°C, kandi hari umwuka usohoka. Hari ahantu hashyushye cyane haba hari 1900°C. Hari igihe amashyiga n’ibindi bikoresho bitandukanye bisimburwa bitewe n’impamvu z’imikorere, kandi umwuka w’amazi mu mwuka nawo winjira mu ntera y’itanura ugaturika umuyoboro w’amavuta.
Amatafari arwanya ubushyuhe akunze gukoreshwa mu itanura ry’umukara wa karuboni ririho amatafari ya aluminiyumu na silikoni, amatafari ya jade ahamye, amatafari ya jade akozwe muri chromium na tile ya pheasant. Amatafari ya aluminiyumu na silikoni ni aluminiyumu nyinshi, amabuye ya mullite, amatafari ya jade ahamye, n'ibindi; Amatafari asa na jade adashobora gushya arimo ibintu bitandukanye bya chromium, amatafari arwanya ubushyuhe bwinshi, n'amatafari arwanya ubushyuhe bwinshi arimo jade ya aerobic chromium.
Hariho kandi amatanura y’umukara n’umukara akoresha amatafari ya silikoni karuboni mu kubaka. Agace k’ubushyuhe buke kazakoreshwa mu kubaka amatafari ya aluminiyumu cyangwa amatafari y’ibumba. Ubushyuhe buri hagati ya 1550 na 1750℃. Mu gace k’umukandara wo gukonjesha nturenze 1300℃, amatafari menshi ya aluminiyumu afite aluminium iri hagati ya 65-70% akoreshwa mu kubaka amatafari mu Bushinwa. Mu duce dufite ubushyuhe buri hagati ya 1750 ~ 1925℃, amatafari arwanya chromium-ganging jade afite imikorere idashyuha yatoranijwe mu kubaka amatafari.
Ubushyuhe bwinshi cyane buri mu gace ka 2000 ~ 2100℃, kandi amatafari meza adashobora gushya ya ZRO2 agomba gukoreshwa mu kubaka amatafari, kuko amatafari adashobora gushonga arimo amabuye y'agaciro afite aho ashongesha cyane, ubucucike bwinshi, ubushobozi buke bwo gutwara ubushyuhe, kandi afite ubushobozi bwo kudahinduka neza mu binyabutabire, ariko amatafari y'amatafari adashobora gushya ya ZRO2 ni menshi cyane. Igiciro kiri hejuru.
Muri make, abakora amatafari yo mu Bushinwa basaba ko amatafari atandukanye arwanya ubushyuhe akoreshwa mu bice bitandukanye by'ubushyuhe, kugira ngo nubwo ikiguzi cyo kuyakora cyagabanuka, kibashe guhaza ibyo umugozi ukeneye.
Igihe cyo kohereza: Gicurasi-19-2023
