Isingeniso:Ubumba lwe-graphite braphiteDlala indima ebaluleke kakhulu ezinqubweni ze-metallurgical, kepha ukuhambisana kwazo ukufudumeza kokufudumeza kube yisihloko sophenyo. Lo mbhalo uhlose ukucacisa izizathu ngemuva kokungakwazi ukuhluleka kwe-graphite ye-graphible ukuze uhlole kahle ukufudumeza, ukuhlinzeka ngemininingwane kwisayensi ngemuva kwale nkomba.
Ukwakheka kanye neqhaza lobumba lwe-graphite brucibles: ama-class graphite ama-graphite ajwayele ukuqashwa ezihlelweni zokushisa eziphakeme ngenxa yokwakheka kwawo okuyingqayizivele, okubandakanya ubumba kanye negrafu. Lezi zincuphekayo zisebenza njengeziqukathi zokuncibilika nokuphonsa izinsimbi, okunikeza okuhle kakhulu okushisayo kanye nokumelana nokushaqeka okushisayo.
Izinselelo ekufudumeni kokufudumeza: Naphezu kwezici zabo ezizuzisayo, ama-graphite ama-graphite ama-braphite abhekana nezinselelo lapho zifakwa ezinqubweni zokufudumeza kwe-invation. Ukushisa okufudumeza ukuncishiswa kuncike ekungenisweni kwe-elekthronikhi, lapho okuguqukelana khona amandla kazibuthe kukhalisa ama-Eddy Curents ngaphakathi kokuqukethwe, okukhiqizayo ukushisa. Ngeshwa, ukwakheka kobumba ama-graphite ama-braphite avimbela impendulo yawo kulokhu kushintshana kwamandla kazibuthe.
1. Ukuvuselelwa okungekuhle kuzinkundla ze-electromagnetic: i-graphite yobumba, ukuba yinto eyinhlanganisela, ayiqhubeki ngogesi ngempumelelo njengezinsimbi. Ukushisa okufudumeza ngokuyinhloko kuncike emandleni ezibonakalayo ukukhiqiza ama-Eddy currents, kanye nokuvuselelwa okuphansi koClay Graphite kukhawulela ukuphendula kwayo kwinqubo yokungeniswa.
2. Ukulinganiselwa okulinganiselwe kuma-magnetic fields: Enye into efaka isandla ekusebenzeni kahle kobumba lwe-graphicting ekufudumakeni kokufudumeza ukuzuzisa kwabo okulinganiselwe kumasimu abukwe. Okuqukethwe kobumba esicwaningisisekayo kuphazamisa ukungena kwe-Uniform of the Magnetic field, okuholela ekushiseni okungalingani nokuncishiswa kwamandla.
I-3. Ukulahleka ngenxa yokuqukethwe kwe-graphite: ngenkathi i-graphite yaziwa ngokusebenza kwayo kagesi, imvelo ye-composite yezinhlamvu ze-graphite braphite iholela ekulahlekelweni kokudluliswa kwamandla. Izinhlayiya ze-graphite ezahlakazwa ku-matrix yobumba kungenzeka zingahambisani kahle nensimu kazibuthe, okuholela ekulahlekelweni kwamandla ngendlela yokushisa ngaphakathi kwezinto ezisebenzayo uqobo.
Ezinye izinto ezisebenzayo zokufudumala zokushisa IMISEBENZI eyenziwe ngezinto zokwakha ezinokuqina kukagesi okuphezulu, njenge-silicon carbide noma izinsimbi ezithile zokuphikisa, zithandwa izicelo ezidinga ukufudumala okusebenzayo.
Isiphetho: Ngamafuphi, ukungakwazi kobuso be-graphite ye-graphite ukuze kuphume ukusebenza kwe-induction yokushisa okusebenzayo ku-electromagnetic izinkambu, ukuncipha okulinganiselwe kumasimu, kanye nokulahleka okuhambisana nokuqukethwe kwe-graphite. Ngenkathi ubumba lwe-graphite crucibles buhle kakhulu ezisetshenzisweni eziningi ze-metallurgical, ezinye izinto zokwakha zingahle zilungele kakhulu lapho ukufudumeza kwe-induction kuyinto ebucayi. Ukubona lezi zinsiza-kuncishiswa zokwenza izinqumo ezinolwazi zokukhethwa okuhle okusebenzayo ezinqumweni ezahlukahlukene zezimboni.
Isikhathi Seposi: Jan-15-2024