Uburyo bwo gukumira okiside ya electrode ya grafite mugihe cyo gukora ibyuma.Graphite electrode ikoreshwa muri arc metallurgie nkibikoresho bikoreshwa neza, kandi amafaranga yabyo akoresha agera kuri 10-15% yikiguzi cyo gukora ibyuma byo mu ziko.

Mu myaka yashize, mu rwego rwo kuzamura umusaruro w’itanura ry’amashanyarazi no kugabanya ingufu z’amashanyarazi, itanura ry’amashanyarazi ryakoresheje ibikorwa biremereye cyane, kandi ikoreshwa rya okiside y’imiterere ya electrode ikunda kwiyongera, bityo bikarushaho kongera ikoreshwa rya electrode hamwe n’igiciro cyo gushonga. None nigute? uhindura okiside ya electrode ya grafite

Graphite electrode irashobora gukingirwa okiside ukoresheje igifuniko kirinda hejuru ya electrode.Hano hari uburyo bumwe bwo kwirinda okiside ya electrode ya grafite:

1. Ubwa mbere, uruziga rw'ibiti bitobito bikorerwa hejuru ya electrode ya grafite, ikigamijwe ni ugukora cermet layer ishobora kwizirika ku buso bwa electrode ya grafite, hanyuma electrode ya grafite igashyuha kugeza kuri 250 ℃ muri itanura rishyushya, hanyuma imbunda ya spray ikoreshwa kuri electrode.Ku buso, sasa urwego ruto rwa aluminiyumu, utere urundi rwego rwa cermet slurry kurwego rwa aluminiyumu, hanyuma ukoreshe arc ya karubone kugirango ucumure neza, utere spurry na arc sinter, subiramo inshuro 2-3 kugirango ukore cermet Igice gifite ubunini buhagije.

Kurwanya cermet ni 0.07-0.1pm, biri munsi yubwa electrode ya grafite.Kuri 900 ℃ kuri 50h, gaze ntishobora kwinjizwa kandi ubushyuhe bwo kubora ni 1750-1800 ℃.Ibikoresho byo gutwikiraho nta ngaruka bigira ku byuma bishongeshejwe.Kongera ibikoresho fatizo, amashanyarazi nakazi gakoreshwa mugukingira anti-okiside bizongera igiciro cya electrode ya grafite 10%, ariko ikoreshwa rya electrode ya grafite kuri toni yicyuma cyamashanyarazi irashobora kugabanukaho 20-30% (ibisubizo yo gukoresha ku ziko risanzwe ry'amashanyarazi).Kubera ko igifuniko ari ibintu byoroshye, cermet ni ibintu byoroshye, bityo rero wirinde kugongana mugihe uyikoresheje, kandi ntutume igipfundikizo kimeneka.

2. Kugabanya guhura n'umwuka: Graphite electrode igomba kubikwa ahantu humye kandi hatarimo umwuka kugirango wirinde guhura nubushuhe numwuka.Ibi bizafasha kwirinda okiside.

3. Kugabanya ubushyuhe bwo gukora: Gukoresha electrode mubushyuhe buke birashobora kugabanya amahirwe ya okiside.Ibi birashobora kugerwaho mugabanya ibigezweho cyangwa kongera intera ya electrode.

4. Gukoresha gaze ikingira: Gazi ikingira nka argon cyangwa azote irashobora gukoreshwa mugihe cyo gukora kugirango wirinde okiside.Gazi ifasha kurema ikirere gikingira electrode.

5. Isuku ikwiye: Isuku ikwiye ya electrode mbere yo gukora irashobora gukuraho umwanda wose cyangwa umwanda ushobora gutera okiside.

Igipimo cyo gusaba: Birakwiriye kubicuruzwa bya grafite nka electrode ya grafite, anode ya karubone, ibimera bya aluminiyumu ya electrolytike, ibishushanyo mbonera bya grafite, umusaraba wa grafite, nibindi bicuruzwa bya grafite hejuru bifunga anti-okiside, gufunga anti-ruswa, kuramba ubuzima bwibicuruzwa bya grafite kuri byibuze 30%, byongera imbaraga zumubiri.