Ma electrode a graphite amphamvu kwambiri ndi mtundu watsopano wa zinthu zama electrode zomwe zimagwiritsidwa ntchito kwambiri, zomwe zimakhala ndi mphamvu zamagetsi zambiri, kukana kuwonongeka kwambiri, komanso kukhazikika bwino kwa kutentha. Ndi oyenera mafakitale ndi madera osiyanasiyana. Pansipa, tipereka chiyambi chatsatanetsatane cha mafakitale akuluakulu omwe ma electrode a graphite amphamvu kwambiri amagwiritsidwa ntchito.
1. Makampani opanga zitsulo
Mu makampani opanga zitsulo, ma electrode a graphite amphamvu kwambiri amagwiritsidwa ntchito makamaka popanga ng'anjo yamagetsi ya arc panthawi yopanga zitsulo. Ng'anjo yamagetsi ya arc ndi chipangizo chomwe chimatenthetsa ndi kusungunula chitsulo chosungunuka ndi zitsulo zotsalira kudzera mu mphamvu zamagetsi. Ma electrode a graphite amphamvu kwambiri amatha kuyendetsa bwino mphamvu zamagetsi kupita ku mphamvu, kufulumizitsa njira yosungunula, kukonza bwino ntchito yopanga, ndikuchepetsa ndalama zogwiritsira ntchito mphamvu.
2. Makampani opanga ma electrolysis a aluminiyamu
Mu makampani opanga ma electrolysis a aluminiyamu, ma electrodes a graphite amphamvu kwambiri amagwiritsidwa ntchito makamaka ngati ma anode m'maselo a electrolytic a aluminiyamu. Ma electrolysis a aluminiyamu ndi njira yochepetsera alumina kukhala aluminiyamu yachitsulo kudzera mu electrolysis. Ma electrodes a graphite amphamvu kwambiri ali ndi zabwino monga kuyendetsa bwino magetsi komanso kukana kwamphamvu kwa okosijeni m'makampaniwa, zomwe zimatha kuwonjezera bwino kutulutsa ndi mtundu wa aluminiyamu ndikuchepetsa ndalama zopangira.
3. Makampani opanga mankhwala
Mu makampani opanga mankhwala, ma electrode a graphite amphamvu kwambiri amagwiritsidwa ntchito makamaka mu ma reactor otentha kwambiri, ma cell a electrolytic ndi zida zina. Ziwiya zoyankhira kutentha kwambiri ndi zida zomwe zimagwiritsidwa ntchito kwambiri popanga mankhwala. Ma electrode a graphite amphamvu kwambiri amakhala ndi kutentha kwabwino ndipo amatha kugwira ntchito mokhazikika kwa nthawi yayitali m'malo otentha kwambiri, kuonetsetsa kuti njira yopangira ikuyenda bwino. Selo ya electrolytic ndi chipangizo chofunikira kwambiri cha electrochemical. Electrode ya graphite yamphamvu kwambiri imatha kuyendetsa bwino mphamvu zamagetsi, kukonza magwiridwe antchito a electrolytic ndikuchepetsa kugwiritsa ntchito mphamvu.
4. Makampani a aloyi a Silicon-aluminium
Mu makampani opanga ma silicon-aluminiyamu, ma electrode a graphite amphamvu kwambiri amagwiritsidwa ntchito makamaka pokonza ma electrofusion a silicon-aluminiyamu alloy. Silicon-aluminiyamu alloy ndi chinthu chofunikira kwambiri cha ma alloy, chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale monga zitsulo ndi aluminiyamu. Graphite yamphamvu kwambiri imakhala ndi mawonekedwe abwino amagetsi komanso kukhazikika kwa kutentha kwambiri. Mu ma silicon-aluminiyamu alloy, imatha kuyendetsa bwino mphamvu zamagetsi, kukonza kulondola kwa kuwongolera kutentha kwa ng'anjo, ndikuwonjezera kutulutsa ndi mtundu.
5. Makampani opanga zinthu za kaboni
Mu makampani opanga zinthu za kaboni, ma electrode a graphite amphamvu kwambiri amagwiritsidwa ntchito makamaka pa njira yochepetsera kutentha kwa zinthu za kaboni pogwiritsa ntchito graphitization. Zinthu za kaboni ndi mtundu wofunikira wa zipangizo zamafakitale, zomwe zimagwiritsidwa ntchito kwambiri mu ndege, uinjiniya wa nyukiliya, mphamvu ndi zina. Kuchuluka kwa magetsi komanso kukhazikika kwa kutentha kwa ma electrode a graphite amphamvu kwambiri kumathandiza kutentha kofanana panthawi yokonza graphitization, kuonetsetsa kuti zinthuzo ndi zabwino komanso magwiridwe antchito.
Ponseponse, ma electrode a graphite amphamvu kwambiri amagwiritsidwa ntchito m'mafakitale osiyanasiyana monga chitsulo, aluminiyamu, uinjiniya wa mankhwala, ma alloy a silicon-aluminium, ndi zinthu za carbon. Amatha kupititsa patsogolo ntchito yopanga ndikuchepetsa kugwiritsa ntchito mphamvu, zomwe zimapangitsa kuti akhale chinthu chofunikira kwambiri cha electrode. Izi ndizofunikira kwambiri pakulimbikitsa chitukuko cha mafakitale osiyanasiyana ndikuwonjezera mpikisano wamafakitale.
Nthawi yotumizira: Meyi-28-2025