Graphite cruciblesZvishandiso zvakasiyana-siyana uye zvakakosha mumaindasitiri akasiyana anosanganisira simbi, chemistry uye kugadzira zvishongo. Yakagadzirirwa kutsungirira kupisa kwakanyanya uye inowanzoshandiswa kunyungudusa, kukanda uye kunyungudusa zvinhu zvakasiyana-siyana. Kana iwe uri mutsva pakushandisa graphite crucibles, kana kungoda kukwenenzvera nzira yako, gwara iri rinokufambisa iwe mukuita nhanho-nhanho, kuve nechokwadi kuti wakagadzirira zvakakwana uye wakagadzirira kubudirira.
1. Sarudza yakakodzera graphite crucible:
Kusarudza iyo chaiyo graphite crucible yakakosha kuti uwane mibairo yakanaka. Funga nezvezvinhu zvauchange uchishandisa uye tembiricha inodiwa. Macrucibles akasiyana akagadzirirwa kubata chaiwo tembiricha uye zvinhu, segoridhe, sirivheri kana kunyange graphite. Iva nechokwadi chekusarudza crucible yakakodzera kune yako chaiyo application.
2. Gadzirira crucible:
Usati watanga kushandisa yako graphite crucible, zvakakosha kuti uigadzirire zvakanaka kuti ishandiswe. Izvi zvakakosha sezvo zvichibatsira kubvisa chero tsvina uye inovimbisa hupenyu hurefu hwe crucible. Tanga nekunatsa zvinyoro nyoro mukati me crucible uchishandisa bhurashi rakapfava kana jira kuti ubvise chero zvidimbu zvakasununguka. Dzivisa kushandisa zvinhu zvinokurisa zvinogona kukwenya kana kukuvadza nzvimbo yegraphite. Shenesa crucible nemvura yakachena uye bvumira kuti mweya uome.
3. Isa crucible coating:
Kuti uwedzere hupenyu hwebasa re graphite crucible yako uye kudzivirira mukati maro, zvinokurudzirwa kuisa coating. A refractory coating kana musanganiswa wegraphite uye borax inogona kushandiswa. Geza chidimbu chitete chemukoniti wekuputira mukati meiyo crucible, kuve nechokwadi kuti inovhara nzvimbo yese. Iyi dura rekudzivirira inoderedza njodzi yezvinhu zvakanyungudutswa zvinopindirana nemukati wegraphite weiyo crucible.
4. Preheat the crucible:
Preheating yako graphite crucible kwakakosha kudzivirira kupisa kwemafuta uye kukuvadza kunogona kuitika panguva yekunyungudika. Isa crucible muchoto chisina chinhu kana muchoto uye zvishoma nezvishoma uwedzere kutonhora kuhuwandu hwekushanda kwayo. Uku kudziyisa zvishoma nezvishoma kunobvumira crucible kuti iwedzere zvakaenzana, ichideredza njodzi yekupwanya. Iva nechokwadi chekutarisa kune nhungamiro yemugadziri kune chaiyo preheating mirairo.
5. Kunyungudika ne graphite crucible:
Kamwe crucible yakagadzirira, unogona kutanga kunyungudutsa zvinhu. Ita shuwa kuti crucible yakaiswa zvakachengeteka mukati mechoto kuti ive nechokwadi chekugadzikana uye kudzivirira chero njodzi. Tevedzera mirairo yekunyungudika yechinhu chauri kushandisa (ingave simbi alloy, girazi, kana zvimwe zvinhu) kuti uwane zvauri kuda.
6. Crucible kuchengetedza uye kuchengeteka:
Kuchengetedza kwakakodzera kwemagraphite crucibles kwakakosha pakuita kwakanyanya uye hupenyu hwebasa. Nyatsochenesa chero zvisaririra kana zvinhu zvasara mushure mekushandisa kwega kwega. Dzivisa kufumura crucible kune nekukurumidza kuchinja kwekushisa sezvo izvi zvinogona kukonzera kuvhunduka uye kukuvara. Pamusoro pezvo, gara uchiisa chengetedzo pamberi uye pfeka giya rekudzivirira rakakodzera, kusanganisira magirovhosi asingapise kupisa uye magirazi, kuti uzvidzivirire kubva kunjodzi dzinogona kuitika.
Muchidimbu, kugadzirira girafu crucible inoda kunyatsotariswa uye nzira yakakodzera. Nekusarudza crucible chaiyo, kugadzirira crucible nemazvo, uye nekutevera yakakurudzirwa kunyunguduka maitiro, unogona kuve nechokwadi chakabudirira uye chinoshanda mhedzisiro. Rangarira kugara uchiisa chengetedzo pamberi uye chengetedza crucible yako nguva nenguva kuti uwedzere hupenyu hwayo. Nematanho aya mupfungwa, iwe unenge wakanyatso gadzirira kushandisa yako graphite crucible zvinobudirira uye nekuwedzera kugona kwayo mumhando dzakasiyana dzekushandisa.
Nguva yekutumira: Nov-24-2023