Izinkambu zohlelo lokusebenza lwe-graphite powder kanye ne-graphitial graphite powder

I-Graphite Powder inezakhiwo eziningi ezinhle kakhulu, ngakho-ke isetshenziswa kabanzi ku-metallurgy, imishini, ugesi, amakhemikhali, izindwangu, ukuvikela izwe kanye neminye imikhakha yezimboni. Izinkambu zohlelo lokusebenza ze-graphite yemvelo ye-graphite ne-graphitial graphite powder zine zombili izingxenye zokugqagqana nokwehluka. Umhleli we-graphite olandelayo wethula izinkambu zohlelo lokusebenza lwe-graphite powder kanye ne-graphitial graphite powder.

1. Imboni ye-metlurgical

Embonini ye-metallurgical, i-powder yemvelo yemvelo ingasetshenziswa ukukhiqiza izinto ezibonakalayo ezifana nezitini ze-magnes-carbon kanye nezitini ze-aluminium-carbon ngenxa yokumelana ne-oxidation enhle. I-graphitial graphite powder ingasetshenziswa njenge-electrode yokwenza insimbi, kepha ama-electrodes enziwe ngofulawa we-graphite wemvelo kunzima ukuyisebenzisa kumafenisha kagesi ensimbi anokhahlo izimo ezinzima.

2. Imishini Yemishini

Emkhakheni wemishini, izinto ze-graphite zivame ukusetshenziswa njengezinto zokugqoka ezivinjelwe nezithambisi. Izinto zokuqala ezivuthiwe zokulungiselela i-graphite ezinwebekayo ziyi-graphite ephezulu ye-carbon, kanye nezinye izimpendulo zamakhemikhali ezifana ne-sulfuric acid (ngenhla kwama-98%), i-potassium peroxide (njll. Bonke ama-reagents ebangeni lezimboni. Izinyathelo ezijwayelekile zokulungiselela zimi ngokulandelayo: endaweni yokushisa efanelekile, izilinganiso ezihlukile zesixazululo se-hydrogen peroxide, i-sulfuric acid yemvelo kanye ne-sulfuric acid yengezwe ngezinqubo ezahlukahlukene, bese igezwa ngamanzi kuze kube yilapho kungathathi hlangothi, bese kugezwa. Ngemuva kokuphelelwa ngamandla, kwakungu-vacuum-omiswe ngo-60 ° C. I-graphite powder yemvelo ine-lortity enhle futhi ivame ukusetshenziswa njengesengezo samafutha okugcoba. Imishini yokudlulisela i-Complosive Medium esebenzisa amasongo kaPiston, izindandatho zokubopha uphawu kanye ne-bearings eyenziwe ngofulawa we-graphitial graphial, futhi ayidingi ukwengeza uwoyela wokuthambisa ngesikhathi. Izinto ze-graphite zemvelo ze-graphite kanye ne-polymer resin composite zingasetshenziswa nasezinkalweni ezingenhla, kepha ukumelana nokugqokwa akukuhle njengokuthi ngofulawa wegrafu wokufakelwa.

3. Imboni yamakhemikhali

I-graphitial graphite powder inezimpawu zokumelana nokugqwala, ukuvumelanisa okuhle okushisayo kanye nokuvumela okuphansi. Kusetshenziswa kabanzi embonini yamakhemikhali ukwenza abashintshi bokushisa, amathangi okusabela, imibhoshongo yokutholwa, izihlungi neminye imishini. Izinto ze-graphite zemvelo ze-graphite kanye ne-polymer resin composite izinto nazo zingasetshenziswa kule mikhakha engenhla, kepha ukuqina okushisayo kanye nokumelana nokugqwala akukuhle njenge-graphial graphiolity powder.

Ngokuthuthuka okuqhubekayo kobuchwepheshe bocwaningo, ithemba lesicelo se-graphial graphial powder akunakulinganiswa. Njengamanje, ukuthuthukiswa kwemikhiqizo ye-graphialial graphiality nge-graphite yemvelo njengokuqukethwe okuluhlaza kungenye yezindlela ezibalulekile zokwandisa insimu yesicelo se-graphite yemvelo. I-graphite yemvelo yemvelo njenge-auxindisi asizayo esetshenziselwe ukukhiqizwa komugqa othile we-graphitial graphialte, kepha ukuthuthukiswa kwemikhiqizo ye-graphitial graphiality nge-graphite yemvelo njengoba impahla ebalulekile eluhlaza ayanele. Kuyindlela engcono kakhulu yokufeza le nhloso ngokuqonda ngokuphelele nokusebenzisa isakhiwo kanye nezimpawu zohlobo lwe-graphite yemvelo, nokwamukela izinqubo ezifanele, izindlela nezindlela ukukhiqiza imikhiqizo ye-graphialite yesakhiwo esikhethekile, izakhiwo kanye nokusebenzisa.