Ifu ya Graphite ifite ibintu byinshi byiza cyane, bityo ikoreshwa cyane mubyuma, imashini, amashanyarazi, imiti, imyenda, ingabo zigihugu ndetse nizindi nzego. Imirima yo gukoresha ifu ya grafite isanzwe hamwe nifu ya grafite ya artite ifite ibice byombi kandi bitandukanye. Umwanditsi wa Furuite akurikira yerekana imirima ya poro ya grafite nifu ya grafite.
1. Inganda zikora ibyuma
Mu nganda z’ibyuma, ifu ya grafite isanzwe irashobora gukoreshwa mu gukora ibikoresho bitavunika nka mata ya magnesia-karubone n'amatafari ya aluminium-karubone kubera ko irwanya okiside nziza. Ifu ya grafite yubukorikori irashobora gukoreshwa nka electrode ikora ibyuma, ariko electrode ikozwe nifu ya grafite karemano iragoye kuyikoresha mumatara akora amashanyarazi afite ibyuma bikora nabi.
Inganda zimashini
Mu nganda zimashini, ibikoresho bya grafite mubisanzwe bikoreshwa nkibikoresho bidashobora kwambara kandi bisiga amavuta. Ibikoresho fatizo byambere byo gutegura grafite yaguka ni grafitike ya karubone nyinshi, hamwe nubundi buryo bwa chimique nka acide sulfurike yibanze (hejuru ya 98%), hydrogen peroxide (hejuru ya 28%), potasiyumu permanganate, nibindi byose ni urwego rwinganda. reagents. Intambwe rusange yo kwitegura niyi ikurikira: ku bushyuhe bukwiye, ibipimo bitandukanye byumuti wa hydrogène peroxide, grake naturel ya flake naturel na acide sulfurike yibanze byongewemo muburyo butandukanye, bigakorwa mugihe runaka mugihe cyo guhora bikurura, hanyuma bigakaraba n'amazi kugeza kutabogama, hamwe na centrifuged. Nyuma yo kubura umwuma, yumishijwe na vacuum kuri 60 ° C. Ifu ya grafite isanzwe ifite amavuta meza kandi ikoreshwa kenshi nk'inyongeramusaruro y'amavuta. Ibikoresho byo gutanga ibikoresho byangirika bikoresha impeta ya piston, impeta zifunga impeta hamwe nudukariso twakozwe mu ifu ya grafite ya artite, kandi ntikeneye kongeramo amavuta yo gusiga mugihe ikora. Ifu ya grafite isanzwe hamwe na polymer resin yibikoresho bishobora no gukoreshwa mumirima yavuzwe haruguru, ariko kwihanganira kwambara ntabwo ari byiza nkibya poro ya grafite.
3. Inganda zikora imiti
Ifu ya grafite yubukorikori ifite ibiranga kurwanya ruswa, imiyoboro myiza yumuriro nubushobozi buke. Ikoreshwa cyane mu nganda zikora imiti kugirango ihindure ubushyuhe, ibigega byerekana, iminara yo kwinjiza, kuyungurura nibindi bikoresho. Ifu ya grafite isanzwe hamwe na polymer resin yibikoresho bishobora no gukoreshwa mumirima yavuzwe haruguru, ariko ubushyuhe bwumuriro hamwe no kurwanya ruswa ntabwo ari byiza nkibya poro ya grafite.
Hamwe niterambere rihoraho ryikoranabuhanga ryubushakashatsi, ibyifuzo byo gukoresha ifu ya grafite ya artite ni ntagereranywa. Kugeza ubu, iterambere ryibicuruzwa bya grafite hamwe na grafite karemano nkibikoresho fatizo nimwe muburyo bwingenzi bwo kwagura umurima wa grafite karemano. Ifu ya grafite isanzwe nkibikoresho fatizo bifasha byakoreshejwe mugukora ifu ya grafitike yubukorikori, ariko iterambere ryibicuruzwa bya grafite ya artite hamwe nifu ya grafite nkibikoresho nyamukuru bidahagije. Ninzira nziza yo kugera kuriyi ntego mugusobanukirwa byimazeyo no gukoresha imiterere nibiranga ifu ya grafite karemano, no gukoresha inzira, inzira nuburyo bukwiye bwo gukora ibicuruzwa bya grafite bifite imiterere yihariye, imitungo nikoreshwa.
Igihe cyo kohereza: Nyakanga-20-2022