Kodi kugwiritsa ntchito ma elekiti a elephite ndi zojambula zazikulu

(1) Kugwiritsa ntchito ma elekitiki a graphite mu zinthu zosagwirizana ndi kutentha.

Ma elekitirodi a graphite amagwiritsidwa ntchito mu nyundo yamagetsi yamagetsi. Mng'ana ya ntchentche yamagetsi ndi njira yogwiritsira ntchito ma elekiti a graphite kuti muyambitse magetsi apano mu ng'anjo. Pamalo amphamvu amatulutsidwa kudzera mu gawo la mpweya kumapeto kwa electrode, ndipo kutentha komwe kumapangidwa ndi arc kumagwiritsidwa ntchito popanga. Malinga ndi mphamvu ya ntchentche yamagetsi yamagetsi, ma ecphite electrodes okhala ndi ma diameter osiyanasiyana amagwiritsidwa ntchito. Kuonetsetsa kuti kugwiritsa ntchito ma elekitirosi ogwiritsira ntchito, amalumikizidwa ndi ma elekitiroda exntrode opindika. Ma ecphite electrodes a akaunti yopanga pafupifupi 70% -80% ya ma elekitilo onse a graphite omwe amagwiritsidwa ntchito.

Ma elekitirodi a graphite amagwiritsidwa ntchito mu michere yamagetsi yamagetsi. Mchere wa mchere umagwiritsidwa ntchito popanga ferroalloys, siyicon wonyezimira, wachikasu wachikasu, matte mkuwa, ndi calcium carbide. Khalidwe lake ndikuti gawo lotsika la electrode yolowera limayikidwa m'manda. Chifukwa chake, kuwonjezera pa kutentha komwe kumapangidwa pakati pa mbale yamagetsi komanso zida zamagetsi, kukana kwa ng'anjoyo kumatulutsanso kutentha pomwe madontho amadutsa nyundo. Ton iliyonse ya silika imafuna 150kg ya elekisi ya graphite, ndipo tati iliyonse ya phosphorous yokongola imafuna pafupifupi 40kg ya elekiti ya graphite.

Ma elekitirodi a graphite amagwiritsidwa ntchito pokana. Ng'ombe yojambula yomwe imagwiritsidwa ntchito popanga zojambulajambula, ng'anjo yosungunuka yagalasi yosungunuka, ndi ntchentche yamagetsi yomwe imagwiritsidwa ntchito popanga sc ndi zitini zomwe zimasungidwa mu ng'anjo ndi zinthu zomwe zimatenthedwa. Nthawi zambiri, ma elekitirosi a graphite amaikidwa m'khola la ng'anjo kumapeto kwa bedi, motero salumikizidwa ndi ma ectrodes achitsulo. Kuphatikiza apo, kuchuluka kwa zilembo za graphite electrode kumagwiritsidwanso ntchito pokonza zokhotakhotakhota, zombo zokongola, zopindika zotentha, komanso zojambula zamagetsi zamagetsi, zomwe zimagwiritsidwa ntchito mu mabizinesi a quartz. Matani 10 a graphite zojambula zamagetsi amafunikira pakupanga kamodzi kwamadzi mabatani; Kupanga kulikonse kwa 1 tonz njerwa njerwa kumadya 100kg ya electrode opanda kanthu.

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M'zaka zaposachedwa, ndikukhazikitsa nkhungu ndi nkhungu yayitali kwambiri (ndi misozi yachidule), zofunikira za anthu pakupanga kwamphamvu zakhala zokulirapo. Chifukwa cha malire a zinthu zosiyanasiyana za magetsi Graphite, monga momwe Edm Electrode, imagwiritsidwa ntchito kwambiri m'makampani opanga matembero chifukwa cha zabwino zake, kunenepa kwambiri, kupangidwa kwakanthawi, kuchepa kochepa, komanso kutaya kochepa, komanso kutaya pang'ono. Imakhala yosalemetsa kuti isinthe electrodes.