Nigute amashanyarazi ya grafite akora?

Reka tuvuge Nigute electrode ya grafite ikora? gukora amashanyarazi ya electrode kandi Kuki amashanyarazi ya grafite akeneye gusimburwa?
1. Nigute amashanyarazi ya grafite akora?
Electrode igize umupfundikizo w'itanura kandi ikusanyirizwa hamwe. Amashanyarazi noneho anyura muri electrode, akora arc yubushyuhe bukabije bushonga ibyuma bishaje.
Electrode yimurwa kumanuka mugihe cyo gushonga. Noneho arc ikorwa hagati ya electrode nicyuma. Urebye kurinda, voltage ntoya yatoranijwe kuriyi. Nyuma yuko arc ikingiwe na electrode, voltage yiyongera kugirango yihutishe inzira yo gushonga.
2. Igishushanyo mbonera cya electrode
Electrode ya grafite ikozwe cyane cyane muri peteroli ya kokiya na kokiya y'urushinge, kandi bitumen yamakara ikoreshwa nka binder. Byakozwe no kubara, guteranya, gukata, gukanda, kotsa, gushushanya no gutunganya. Nugusohora ingufu z'amashanyarazi muburyo bwa arc amashanyarazi mu itanura ryamashanyarazi. Umuyoboro ushyushya kandi ushonga umuriro urashobora kugabanywamo amashanyarazi asanzwe ya elegitoronike, amashanyarazi menshi ya electrode nini cyane na electrode ya ultra high power graphite ukurikije icyerekezo cyayo cyiza.

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3. Kuki amashanyarazi ya grafite akeneye gusimburwa?
Ukurikije ihame ryo gukoresha, hari impamvu nyinshi zo gusimbuza electrode ya grafite.
• Imikoreshereze yanyuma: Ibi birimo sublimation yibikoresho bya grafite biterwa nubushyuhe bwo hejuru bwa arc no gutakaza reaction yimiti hagati ya electrode nicyuma gishongeshejwe na slag. Igipimo cyo hejuru yubushyuhe burangiye ahanini biterwa nubucucike buriho bwanyuze kuri electrode; bifitanye isano na diameter y'uruhande rwa electrode nyuma ya okiside; Imikoreshereze yanyuma nayo ijyanye no kwinjiza electrode mumazi yicyuma kugirango yongere karubone.
• Okiside iringaniye: Ibigize imiti ya electrode ni karubone, Carbone izahindura umwuka hamwe numwuka, umwuka wamazi hamwe na karuboni ya dioxyde de carbone mubihe bimwe na bimwe, kandi urugero rwa okiside yuruhande rwa electrode rufitanye isano nigipimo cya okiside yibice hamwe nubuso bwerekanwe. Mubisanzwe, okiside kuruhande rwa Electrode. bingana na 50% yikoreshwa rya electrode yose. Mu myaka yashize, mu rwego rwo kunoza umuvuduko wo gushongesha itanura ry’amashanyarazi, inshuro zo gukora umwuka wa ogisijeni ziriyongera, gutakaza okiside ya electrode biriyongera.
• Igihombo gisigaye: Iyo electrode ikoreshejwe ubudahwema ihuriro rya electrode yo hejuru no hepfo, igice gito cya electrode cyangwa ingingo gitandukanijwe kubera kunanuka kwa okiside kumubiri cyangwa kwinjira mubice.
• Gukuramo hejuru no gutonyanga: Ingaruka ziterwa no kutagira ubushyuhe bwumuriro wa electrode ubwayo mugihe cyo gushonga. Shyiramo umubiri wa electrode wavunitse kandi insina zacitse. Electrode yamenetse ifitanye isano nubwiza nogutunganya grafite ya electrode na nipple, nayo ijyanye nibikorwa byo gukora ibyuma.

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Igihe cyo kohereza: Ugushyingo-06-2020