Ekuncibilikisweni kwensimbi nakwezinye izinhlelo zokusebenza ezinezinga eliphezulu lokushisa, i-Graphite Carbon Crucible ingamathuluzi abalulekile.Asetshenziselwa ukushisisa izinsimbi emazingeni okushisa aphakeme kakhulu ukuze ziphonswe, zincibilike, kanye neminye imisebenzi yokucubungula.Kodwa-ke, ukukhathazeka okuvamile phakathi kwabantu ukuthi: i-graphite crucible ingasetshenziswa isikhathi esingakanani?Kulesi sihloko, sizocubungula impilo yesevisi ye-Carbon Graphite Crucible nokuthi banganweba kanjani impilo yabo.
Ukuqonda Clay Graphite Crucible
Okokuqala, ake siqonde isimiso esiyisisekelo seI-Carbon Crucible.I-graphite crucible iyinto yokushisa ephezulu ephikisayo eyenziwe nge-graphite powder kanye ne-binder, ngokuvamile esitsheni noma umumo we-cylindrical.Zisetshenziselwa ukuhlalisa kanye nokushisa izinsimbi noma ezinye izinto ekuncibilikisweni kwensimbi nezinye izinhlelo zokusebenza ezisezingeni eliphezulu.
Isizathu sokuthi kunganiI-Crucible For Aluminiumukwenza kahle emazingeni okushisa aphezulu kungenxa yokuthi i-graphite iyinto ene-conductivity ephezulu kakhulu ye-thermal, engadlulisela ngempumelelo ukushisa ezintweni ezingaphakathi.Lokhu kwenza ama-graphite crucible abe ithuluzi elikahle lokushisisa izinsimbi ngaphezu kwendawo yazo yokuncibilika ukuze zibunjwe, zincibilikiswe, nokunye ukucubungula izinga lokushisa eliphezulu.
Impilo yesevisi ye-graphite crucibles
Impilo yesevisi ye-graphite crucibles iyahlukahluka ngenxa yezinto ezihlukahlukene, okuhlanganisa ikhwalithi yezinto ezibonakalayo, izimo zokusetshenziswa, kanye nezakhiwo zento ecutshunguliwe.Ngokuvamile, impilo yesevisi ye-graphite crucibles ingahlukaniswa ibe yizici ezilandelayo:
1. Ikhwalithi yezinto:
Isikhathi sokuphila se-graphite crucibles sihlobene eduze nekhwalithi yabo yokukhiqiza.Ama-crucibles ekhwalithi ephezulu ngokuvamile enziwa ngezinto ze-graphite zekhwalithi ephezulu, ezine-porosity ephansi kanye nokumelana nokushaqeka okuphezulu kokushisa.Lawa ma-crucibles ngokuvamile akwazi ukumelana nemiphumela yamazinga okushisa aphezulu kanye nokusabela kwamakhemikhali isikhathi eside.
2. Izimo zesevisi:
Izimo zokusetshenziswa nazo zinomthelela omkhulu esikhathini sokuphila se-graphite crucibles.Ukushintshashintsha kwezinga lokushisa okusheshayo okuvamisile, ukushaqeka okushisayo okwedlulele, nokugqwala kwamakhemikhali konke kunganciphisa ukuphila kwe-crucible.Ngakho-ke, lapho usebenzisa ama-crucibles, kuyadingeka ukunaka ukugwema izinguquko ezisheshayo zokushisa kanye nokuxhumana okungalungile kwamakhemikhali.
3. Izici zento eselashiwe:
Izakhiwo zensimbi ecutshunguliwe noma into nazo zingathinta isikhathi sokuphila se-crucible.Ezinye izinsimbi noma ama-alloys angase asabele kalula nge-graphite emazingeni okushisa aphezulu, ngaleyo ndlela kulimaze ingaphezulu le-crucible.Ngakho-ke, lapho ukhetha i-crucible, kuyadingeka ukucabangela izici zezinto ezicutshungulwayo.
Ukunweba isikhathi sokuphila se-graphite crucibles
Nakuba isikhathi sokuphila se-graphite crucibles sinqunyelwe, ukuthatha izinyathelo ezifanele kungandisa impilo yabo yesevisi futhi kuthuthukise izinzuzo zezomnotho.Nazi ezinye iziphakamiso zokwelula isikhathi sokuphila se-graphite crucibles:
1. Ukusebenza okuhlakaniphile:
Gwema izinguquko ezibukhali zokushisa kanye nokupholisa okungalungile, okungaholela ekucindezelekeni okushisayo kuma-graphite crucibles.Ngesikhathi sokushisa nokupholisa, kuyadingeka ukunciphisa futhi ngokulinganayo ukulahlekelwa kwe-crucible.
2. Gwema ukugqwala kwamakhemikhali:
Qonda izici zento ecutshungulwayo futhi ugweme ukuthintana nezinto ezingase zibangele ukusabela kwamakhemikhali.Ukusetshenziswa kweziphambano ezimelana nokugqwala kunganciphisa le ngozi.
3. Ukuhlolwa nokugcinwa okuvamile:
Hlola njalo ingaphezulu le-graphite crucible futhi uthole ngokushesha noma yikuphi ukuguga noma ukulimala.Izinyathelo zokulungisa ezifana nokulungisa indawo noma ukuvikela ukumboza zingathathwa ukuze kunwetshwe isikhathi sempilo ye-crucible.
4. Sebenzisa izindlela zokuncibilika ezifanele:
Khetha izindlela zokuncibilika ezifanele nezimo ukuze unciphise ukucindezeleka okushisayo nokulahlekelwa ku-crucible.
Isiphetho
Ngamafuphi, ama-graphite crucibles adlala indima ebalulekile ekuncibilikeni kwensimbi nezinye izinhlelo zokusebenza ezisezingeni eliphezulu.Impilo yayo yesevisi iyahlukahluka ngenxa yezinto ezihlukahlukene, okuhlanganisa ikhwalithi yezinto ezibonakalayo, izimo zokusetshenziswa, kanye nezakhiwo zento ecutshungulwayo.Kodwa-ke, ngokusebenza ngokucophelela, ukugwema ukugqwala kwamakhemikhali, ukuhlola nokugcinwa njalo, nokukhetha izindlela zokuncibilika ezifanele, isikhathi sokuphila se-graphite crucibles singanwetshwa futhi izinzuzo zabo zezomnotho zingathuthukiswa.Emkhakheni wokuncibilikisa insimbi nokucutshungulwa kwezinga lokushisa eliphezulu, ukugcinwa nokusetshenziswa okunengqondo kwezinsimbi ze-graphite kubalulekile ekusebenzeni kahle kokukhiqiza.
Isikhathi sokuthumela: Oct-16-2023