Chinopfuta cheGraphitechishandiso chakakosha chinoshandiswa zvakanyanya mumunda wekugadzira simbi. Chakagadzirwa negirafiti yakachena kwazvo ine simba rekudzivirira kupisa kwakanyanya uye kugadzikana kwemakemikari, saka chinoita basa guru mukuita kwekugadzira simbi.
Chekutanga, graphite crucible inoita basa rakakosha mukunyungudutsa kwesimbi. Graphite crucible inokwanisa kutsungirira tembiricha yakakwira zvakanyanya, kusvika kuzviuru zvemadhigirii Celsius, zvichiita kuti ive mudziyo wakakodzera wekunyungudutsa simbi ne alloys. Graphite crucible ine simba rakanaka rekufambisa kupisa uye inogona kugovera kupisa zvakaenzana kuti ive nechokwadi chekuti tembiricha yagadzikana panguva yekunyunguduka. Pamusoro pezvo, graphite crucible inewo simba rakanaka rekudzivirira ngura uye inogona kuramba ngura yesimbi ne alloys kuti ive nechokwadi chekuchena uye kunaka kwemaitiro ekunyunguduka.
Chechipiri,chipfuro chegrafitiine basa rakakoshawo mukuumbwa kwesimbi. Graphite crucible inogona kushandiswa sechikamu cheforoma yekuumba kuti ichengete uye idururire simbi yakanyungudutswa. Nekuti graphite crucible ine conductivity yakanaka yekupisa uye inozvizora pachayo, inogona kubatsira kuyerera kwesimbi nekusimba kwayo, uye kuderedza zvikanganiso nekukanganisika kwekuumbwa kwayo. Pamusoro pezvo, graphite crucible inogonawo kuramba kukanganiswa nekuoxidation kwesimbi nekupisa kwakanyanya kuti ive nechokwadi chekuti kunaka uye kupedzwa kwepamusoro kwekuumbwa kwayo.
Pamusoro pezvo, graphite crucible inogonawo kushandiswa mune mamwe mashandisirwo esimbi. Graphite crucible inogona kushandiswa se catalyst carrier ye catalytic reactions uye magadzirirwo ekuchenesa gasi. Graphite crucible ine nzvimbo yakakwirira yepamusoro uye kugadzikana kwemakemikari, izvo zvinogona kupa catalytic activity yakakura uye kubatsira kukurumidzisa chemical reaction. Pamusoro pezvo,chipfuro chegrafitiinogona zvakare kushandiswa pakugadzirisa nekuongorora sampuro mumarabhoritari esimbi, ichipa rutsigiro pakutsvagisa nekugadzira zvinhu zvitsva.
Muchidimbu, graphite crucible ine basa rakakosha mumunda wesimbi. Kusakwanisa kwayo kupiswa zvakanyanya, ngura uye kupisa kunoita kuti ive chishandiso chakanakira kunyungudutsa nekukanda zvinhu. Nekuvandudzwa kuri kuramba kuchiita tekinoroji yesimbi, mikana yekushandisa graphite crucible ichave yakakura, uye ichapa mipiro yakakosha mukufambira mberi nekukura kweindasitiri yesimbi.
Nguva yekutumira: Ndira-09-2024