1. Makampani opanga zitsulo
M'makampani opangira zitsulo, ufa wa graphite wachilengedwe ungagwiritsidwe ntchito kupanga zinthu zokanira monga magnesium carbon njerwa ndi njerwa ya aluminiyamu ya carbon chifukwa cha kukana kwake kwa okosijeni. Kupanga graphite ufa angagwiritsidwe ntchito ngati elekitirodi wa steelmaking, koma elekitirodi opangidwa ndi masoka graphite ufa n'zovuta ntchito mu ng'anjo yamagetsi ya steelmaking.
2. Makampani opanga makina
M'makampani opanga makina, zida za graphite nthawi zambiri zimagwiritsidwa ntchito ngati zopinga komanso zopaka mafuta. The zopangira koyamba yokonza graphite expandable ndi mkulu mpweya flake graphite, ndi reagents mankhwala monga anaikira sulfuric acid (pamwamba 98%), hydrogen peroxide (pamwamba 28%), potaziyamu permanganate ndi reagents mafakitale ena ntchito. Masitepe ambiri akukonzekera ndi awa: pa kutentha koyenera, njira zosiyanasiyana za hydrogen peroxide solution, flake flake graphite ndi sulfuric acid yowonjezera zimawonjezedwa m'njira zosiyanasiyana, ndipo zinachitapo kwa nthawi yaitali muchisokonezo chokhazikika, kenako kutsukidwa kuti zisalowerere, kupatukana kwa centrifugal. , kutaya madzi m'thupi ndi kuyanika vacuum pa 60 ℃. Ufa wachilengedwe wa graphite uli ndi mafuta abwino ndipo nthawi zambiri umagwiritsidwa ntchito ngati chowonjezera mumafuta opaka mafuta. Ponyamula zing'onozing'ono zowononga, mphete za pistoni, mphete zosindikizira ndi zitsulo zopangidwa ndi ufa wa graphite zimagwiritsidwa ntchito kwambiri, popanda kuwonjezera mafuta odzola pamene akugwira ntchito. Natural graphite ufa ndi ma polima resin composites angagwiritsidwenso ntchito m'minda pamwambapa, koma kukana kuvala sikwabwino ngati graphite ufa.
3. Makampani opanga mankhwala
Kupanga graphite ufa ali ndi makhalidwe kukana dzimbiri, madutsidwe wabwino matenthedwe, otsika permeability, ndipo chimagwiritsidwa ntchito mu makampani mankhwala kupanga kutentha exchanger, thanki anachita, mayamwidwe nsanja, fyuluta ndi zipangizo zina. Natural graphite ufa ndi polima utomoni gulu zipangizo Angagwiritsidwenso ntchito m'minda pamwamba, koma matenthedwe madutsidwe, kukana dzimbiri si zabwino monga yokumba graphite ufa.
Ndi chitukuko cha luso la kafukufuku, chiyembekezo chogwiritsira ntchito ufa wa graphite wochita kupanga ndi wosayerekezeka. Pakali pano, ntchito zachilengedwe graphite monga zopangira kukhala yokumba graphite mankhwala akhoza kuonedwa ngati imodzi mwa njira zofunika kukulitsa ntchito munda wa masoka graphite. Natural graphite ufa wakhala ntchito ngati wothandiza zopangira kupanga ena yokumba graphite ufa, koma sikokwanira kupanga yokumba graphite mankhwala ndi masoka graphite ufa monga yaikulu yaiwisi. Njira yabwino yodziwira cholinga ichi ndikugwiritsa ntchito mokwanira mapangidwe ndi makhalidwe a ufa wa graphite wachilengedwe, ndi kupanga zinthu zopangidwa ndi graphite zopangira mawonekedwe apadera, ntchito ndi ntchito ndi luso loyenera, njira ndi njira.
Nthawi yotumiza: Mar-08-2022