Zojambula za graphite, mawonekedwe ochulukirapo ogwirizana ndi magetsi omwe ali ndi magetsi apamwamba komanso opanga magetsi, imagwiritsidwa ntchito popanga chitsulo.
Pafupi ndi ma elekitiki a kumbuyo, a graphite sanakhalepo chaka chino. Mtengo wapakatikati wa elekiti ya graphite ndi 21393 Yuan / Toni, kuwonjezeka kwa 51% poyerekeza ndi nthawi yomweyi chaka chatha.
Ndipo abwenzi omwe ali ndi chidwi ndi magetsi amadziwa kuti pansi pa chipinda chachitsulo chogwiritsidwa ntchito pakachisi, mafakitale okhala ndi mphamvu zambiri komanso kuwonongeka kwakukulu kwasiya kupanga. Monga bizinesi yapamwamba kwambiri, mphero zachitsulo zikuyeneranso kukhala ndi gawo lotsogolera, makamaka ku Shebei, m'chigawo chachikulu chachitsulo. Chiphunzitso, osapanga zitsulo zochepa, zomwe zimafunikira ekisiti ya graphite imachepetsa. Monga momwe mungaganizire ndi chala chanu, mtengo wama epikirodi a graphite adzachepa.
Kodi tinganene kuti mfundo za zachuma ziyenera kusinthidwa pano? Osakondwera, sikofunikira. Ponena za kusanthula mafundewa pamsika, tiyeni timvere zowotcha zokazinga ndi kuyankhula pang'onopang'ono.
1, wopanda elekisi ya graphite, ng'anjo yamagetsi yamagetsi singagwire ntchito bwino
Kuti mupeze chidziwitso chatsatanetsatane cha elekisi ya graphite, ndikofunikira kuyang'ana kwambiri mafayilo opanga. Kuyang'ana pamwamba, elekisi ya graphite imayenera kukonzedwa kuchokera ku zinthu ziwiri zamankhwala, mafuta a petroleum coke ndi singano a Coke, kudzera 11 njira. Ma toni amodzi a elkrode okwerera amafunika matani 1.02 matani a zikwangwani, ndikupanga masiku opitilira 50 ndi ndalama zolipirira zoposa 65%.
Monga tanena kale, elekisiki ya graphite imatha kusintha magetsi. Malinga ndi zomwe zaloledwa, elekisi ya graphite imatha kugawidwa m'mitundu itatu: Mphamvu wamba, mphamvu yayikulu, ndi ma elekiti apamwamba kwambiri. Mitundu yosiyanasiyana ya electrodes imakhala ndi zinthu zosiyanasiyana zamakono.
Kuyang'ana pansi, ma elekitirosi a graphite amagwiritsidwa ntchito mu mbozi yamagetsi yamagetsi, kupanga mafakitale, ndi kapangidwe ka phosphorous. Kuchuluka kwa chitsulo chogwiritsidwa ntchito pafupifupi 80% ya ma elekitirodi onse a graphite omwe amagwiritsidwa ntchito, ndipo mitengo yaposachedwa imakhala makamaka chifukwa cha malonda achitsulo. M'zaka zaposachedwa, ndi kuchuluka kwa ntchentche yapamwamba ya arc yokhala ndi mphamvu zambiri, ma elekitirode ambiri adakakamizidwa kuti azikhala ndi mphamvu yayikulu, ndikugwirira ntchito kwambiri poyerekeza ndi mphamvu wamba. Aliyense amene amapulumutsa ukadaulo wa ma elekitala a ultra-akulu kwambiri azitsogolera pamsika wamtsogolo. Pakadali pano, opanga opanga apadziko lonse lapansi a ma elekiti a elefite elekisi kwa pafupifupi 44.4% yopanga ma elekitirol okwera kwambiri padziko lonse lapansi, ndi msika wodabwitsa. Dziko lalikulu lotsogolera lidakali Japan.
Kuti mumvetsetse bwino nkhaniyo, apa pali mawu achidule a njira zopewera. Nthawi zambiri, zopanga zitsulo zitha kugawidwa m'mitundu iwiri: ng'anjo yotentha ndi ng'anjo yamagetsi yamagetsi. Omwe anali osaneneka satana, coke, ndi zina zambiri. Njira inanso ikugwiritsa ntchito njira yabwino kwambiri yopangira ma elekitirosi a graphite, pogwiritsa ntchito arc kwambiri kuti asungunuke kuti asungunuke chitsulo.
Chifukwa chake, ma elekitirodi a graphite ndiofunikira ku Arc Controkeni.
Post Nthawi: 3 月 -20-2024
