Pofuna kuwonetsetsa kuti ma crucibles a carbonized silicon graphite akugwiritsidwa ntchito moyenera komanso moyenera, malangizo otsatirawa ayenera kutsatiridwa mosamalitsa:
Mafotokozedwe a Crucible: Mphamvu ya crucible iyenera kusankhidwa mu kilogalamu (#/kg).
Kupewa Chinyezi: Ma graphite crucibles ayenera kutetezedwa ku chinyezi.Posungira, ziyenera kuikidwa pamalo ouma kapena pazitsulo zamatabwa.
Kusamala: Poyendetsa, gwirani zitsulo mosamala, kupewa kugwiritsira ntchito movutikira kapena zovuta zomwe zingawononge chitetezo cha pamwamba pa crucible.Kugudubuza kuyeneranso kupewedwa kuti zisawonongeke pamtunda.
Njira Yowotchera: Musanagwiritse ntchito, yatsani crucible pafupi ndi zida zowumitsa kapena ng'anjo.Pang'onopang'ono tenthetsani crucible kuchokera kutsika mpaka kutentha kwambiri kwinaku mukuitembenuza mosalekeza kuti muwonetsetse kuti ikuwotha ndikuchotsa chinyezi chilichonse chomwe chatsekeredwa mu crucible.Kutentha kwa preheating kuyenera kukwezedwa pang'onopang'ono, kuyambira madigiri 100 mpaka 400.Kuchokera pa madigiri 400 mpaka 700, kutentha kwa kutentha kuyenera kukhala kofulumira, ndipo kutentha kuyenera kuwonjezeka kufika pa 1000 ° C kwa maola osachepera 8.Njirayi imachotsa chinyezi chilichonse chotsalira kuchokera ku crucible, kuonetsetsa kukhazikika kwake panthawi yosungunuka.(Kutentha kosayenera kungayambitse kukwapula kapena kusweka, ndipo nkhani zoterezi sizingaganizidwe ngati zovuta zamtundu ndipo sizingayenere kusinthidwa.)
Kuyika Moyenera: Ma Crucibles ayenera kuyikidwa pansi pa mlingo wa ng'anjo yotsegula kuti asawonongeke pamilomo yoduka chifukwa cha chivundikiro cha ng'anjo.
Kulipiritsa koyendetsedwa: Powonjezera zida ku crucible, lingalirani za kuthekera kwake kuti mupewe kudzaza, zomwe zingayambitse kukulirakulira.
Zida Zoyenera: Gwiritsani ntchito zida zoyenera ndi zomangira zomwe zimagwirizana ndi mawonekedwe a crucible.Gwirani crucible mozungulira gawo lake lapakati kuti mupewe kupsinjika komwe kumakhala komweko komanso kuwonongeka.
Kuchotsa Zotsalira: Mukachotsa zinthu za slag ndi zomata pamakoma opindika, gwirani pang'onopang'ono crucible kuti musawononge chilichonse.
Malo Oyenera: Sungani mtunda woyenera pakati pa crucible ndi makoma a ng'anjo, ndipo onetsetsani kuti crucible imayikidwa pakati pa ng'anjo.
Kugwiritsa Ntchito Mosalekeza: Ma Crucibles ayenera kugwiritsidwa ntchito mosalekeza kuti awonjezere luso lawo lochita bwino kwambiri.
Pewani Zowonjezera Zambiri: Kugwiritsa ntchito zida zoyaka kwambiri kapena zowonjezera zimatha kuchepetsa moyo wa crucible.
Kusinthasintha Kwanthawi Zonse: Tembenuzani chitsulocho kamodzi pa sabata mukachigwiritsa ntchito kuti chitalikitse moyo wake.
Kupewa Lawi la Moto: Pewani lawi lamphamvu la oxidizing kuti lisagwedeze mwachindunji mbali ya crucible ndi pansi.
Potsatira malangizowa, ogwiritsa ntchito amatha kukhathamiritsa magwiridwe antchito ndi kukhazikika kwa ma crucibles a carbonized silicon graphite, kuwonetsetsa kuti njira zosungunula zopambana komanso zogwira mtima.
Nthawi yotumiza: Aug-07-2023