Icyitonderwa cyo gukoresha grafite electrode.

Graphite nuruvange rugizwe nibintu bya karubone. Imiterere ya atome itunganijwe muburyo bwubuki butandatu. Bitatu muri bine bya elegitoronike hanze ya atome nucleus bigira imiyoboro ikomeye kandi ihamye ya covalent hamwe na electron ya nuclei yegeranye, kandi atom yiyongereye irashobora kugenda yisanzuye ku ndege y'urusobe, ikayiha umutungo wo gukwirakwiza amashanyarazi.

Icyitonderwa cyo gukoresha grafite electrode

1. Kurinda ubuhehere - Irinde imvura, amazi cyangwa ububobere. Kuma mbere yo gukoresha.

2. Kurwanya kugongana - Koresha witonze kugirango wirinde kwangirika no kugongana mugihe cyo gutwara.

3. Kurinda kumeneka - Mugihe uhambiriye electrode ukoresheje bolts, witondere imbaraga zikoreshwa kugirango wirinde gucika kubera imbaraga.

4.

5. Gukoresha umukungugu - Ibikoresho bitagira umukungugu bigomba gushyirwaho mugihe cyo gutunganya imashini kugirango bigabanye ingaruka kubuzima bwabantu no kubidukikije.

6. Kwirinda umwotsi - Gutunganya amashanyarazi bikunda kubyara umwotsi mwinshi, bityo hakenewe ibikoresho byo guhumeka.

7. Kurinda imyuka ya karubone - Graphite ikunda kwibiza karubone mugihe cyo gusohora. Mugihe cyo gutunganya ibicuruzwa, birakenewe gukurikiranira hafi uko itunganya

Kugereranya Kumashanyarazi Yamashanyarazi ya Graphite na Electrode yumuringa utukura (ubuhanga bwuzuye busabwa)

1.Imikorere myiza yo gutunganya imashini: Kurwanya gukata ni 1/4 cyumuringa, naho gutunganya neza bikubye inshuro 2 kugeza kuri 3 zumuringa.

2. Kuvura byoroheje hamwe na sandpaper birahagije, birinda cyane kugoreka imiterere biterwa nimbaraga zo hanze kumiterere ya electrode nubunini.

3. Gukoresha electrode nkeya: Ifite amashanyarazi meza kandi irwanya ubukana, kuba 1/3 kugeza 1/5 cyumuringa. Mugihe cyo gutunganya nabi, irashobora kugera kubisohoka.

4. Umuvuduko wo gusohora byihuse: Umuvuduko wo gusohora wikubye inshuro 2 kugeza kuri 3 z'umuringa. Ikinyuranyo mu gutunganya imashini irashobora kugera kuri 0.5 kugeza kuri 0.8 mm, kandi ikigezweho gishobora kuba kinini nka 240A. Kwambara electrode ni nto iyo ikoreshejwe bisanzwe mumyaka 10 kugeza 120.

5.

6. Kurwanya ubushyuhe bwo hejuru: Ubushyuhe bwa sublimation ni 3650 ℃. Mugihe cy'ubushyuhe bwo hejuru, electrode ntabwo yoroshye, irinda ikibazo cyo guhindura ibintu byoroheje.

7. Ihinduka rito rya electrode: Coefficient yo kwaguka yubushyuhe iri munsi ya 6 ctex10-6 / ℃, ikaba ari 1/4 gusa cyumuringa, ikazamura neza neza ibyasohotse.

8. Ibishushanyo bitandukanye bya electrode: Graphite electrode iroroshye gusukura inguni. Ibikorwa bisanzwe bisaba electrode nyinshi birashobora gushushanywa muri electrode imwe yuzuye, kunoza neza imiterere no kugabanya igihe cyo gusohora.

A.Umuvuduko wo gutunganya grafite wihuta kuruta uw'umuringa. Mugihe gikwiye cyo gukoreshwa, birihuta inshuro 2 kugeza kuri 5 kurenza umuringa.

B. Ntibikenewe ko ukoresha amasaha menshi yakazi yo gutangira nkuko umuringa ubikora;

C. Graphite ifite umuvuduko mwinshi wo gusohora, ikubye inshuro 1.5 kugeza kuri 3 z'umuringa mugutunganya amashanyarazi akomeye

D. Graphite electrode ifite kwambara no kurira, bishobora kugabanya ikoreshwa rya electrode

E. Igiciro kirahagaze kandi ntigiterwa cyane nihindagurika ryibiciro byisoko

F. Irashobora kwihanganira ubushyuhe bwinshi kandi igakomeza kutagabanywa mugihe cyo gutunganya amashanyarazi

G. Ifite coefficente ntoya yo kwagura ubushyuhe hamwe nuburinganire buringaniye

H. Umucyo muburemere, irashobora kuzuza ibisabwa muburyo bunini kandi bugoye

Ubuso bworoshye gutunganya kandi biroroshye kubona ubuso bukwiye bwo gutunganya