Ama-graphite ama-brucIbleszisetshenziswa kabanzi kuzicelo ezahlukahlukene, futhi kubalulekile ukwenza ukuhlolwa okuphelele futhi ukhethe ngokucophelela izinto ezifanele. Nazi ezinye izinkombandlela zokuhlola nokukhethaama-graphite ama-brucIbles:
Ngaphambi kokuhlola: Ngaphambi kokusebenzisaI-graphite ecashile, hlola imifantu kanye nomonakalo. Impela akukho ukuqhekeka okubonakalayo, kuyadingeka ukukala okubaleka ekushiseni okungaphezulu kwama-600 ° C ukuqinisekisa ukoma ngokuphelele.
Ukulungiselela imvelo: Qinisekisa ukuthi alikho amanzi aqoqiwe esithandweni somlilo noma egodini lapho okubekwe khona. Futhi, gcina izinto ezingekho emthethweni kude nendawo eduze kwe-graphite ebekiwe.
Ukuphathwa Kwezinto Ezibonakalayo: Thatha izinyathelo zokuvikela lapho uphatha izinto zomlilo. Qinisekisa ukuthi izinto zokwakha aziqhumiswanga futhi zishaywe zibe shí. Lapho ungeza izinto zokwengeza i-graphible ebekiwe, zenze kancane futhi ngokuqinile.
Kubalulekile ukulandela lezi zinkombandlela zokuhlola ukuvikela izingozi ezingaba khona kanye nokuqhuma lapho usebenzisa ama-graphite ama-crucibles.
Ama-graphite ama-brucibles asetshenziselwa ukufudumeza izinto zokuhlola. Banamasayizi ahlukahlukene nezinhlobo, okuvumela ukukhethwa kwento ebekiwe ngokusekelwe kwinani, uhlobo, nokwanda okushisayo kwezinto zokwakha ezifudumele. Kubalulekile ukugwema ukugcwala ngokweqile ngezinto ezibonakalayo ezinokushisa, ngoba kungaholela ezingozini phakathi kwezivivinyo futhi zithinte kakhulu isikhathi sokuphila esisebaphathekayo. Ngokwengeziwe, lapho okubethelwa ukufuthelwa emazingeni okushisa aphezulu, imvamisa cishe ngo-400-500 ° C, kubalulekile ukuyiphatha ngokuqapha nokugwema ukuyithinta ngezandla ezingenalutho njengoba kungadala ukushiswa kanzima njengoba kungadala ukushiswa kanzima.
Ukukhetha okubonakalayo kwama-graphite ama-graphite kuhlanganisa ukucubungula lezi zinto ezilandelayo:
Ukubuyiselwa emuva: Ama-graphite ama-graphicte adinga ukuqondisisa okuphezulu ukubekezelela amazinga okushisa aphezulu. Ngakho-ke, kubalulekile ukuhlola ukumelana nomlilo kwe-graphite ephathekayo ukuze kuqinisekiswe ukusetshenziswa okuphephile.
Ukuqina kwamakhemikhali: ama-graphite ama-graphite ajwayele ukusetshenziswa ezinhlelweni zamakhemikhali ezilonakalisayo. Ngakho-ke, ukuqina kwamakhemikhali kwezinto ezisebenzayo kubalulekile ukunciphisa ukugqwala.
Ubulukhuni kanye nobunzima: Ubulukhuni kanye nobunzima be-graphite ebekiwe kufanele kubhekwe ukuvikela ukuqhekeka kwe-brittle ngesikhathi sokusetshenziswa.
Ngokunamathela kulezi zindlela zokukhethwa ezingenhla kwezinto, singaqinisekisa ukusebenza kahle kwe-graphite ama-graphite.
Siyethemba ukuthi lezi zinkombandlela zokuhlola nezingokwezinto ezibonakalayo zinikeza ukuqonda okubalulekile kokukhiqizwa kanye nokusetshenziswa kwama-graphite ama-crucibles, okuvumela ukusebenza okuphephile futhi okusebenzayo.
Isikhathi sePosi: Jun-23-2023