Manufacturing Hanyar graphite dumama sanda a injin makera

Manufacturing Hanyar graphite dumama sanda a injin makera

Wutar lantarkisandar graphitekuma ana kiranta injin tanderu graphite dumama sanda. A zamanin farko, mutane sun juya graphite zuwa carbon, don haka ake kira shicarbon sanda. Danyen abu na graphite carbon sanda shine graphite, wanda ake kira molding. Ana iya yin shi zuwa samfuran graphite na siffofi daban-daban, gami da sandar zagaye na graphite. Saboda halayen graphite, yana da halaye masu kyau na musamman kamarrashin daidaituwa, man shafawa, high zafin jiki juriyada sauransu. Saboda haka, graphite carbon sanda kuma yana dakyau kwarai watsin, zafi conduction, man shafawa,high zafin jiki juriyada sauran kaddarorin. Yanayin gaba shine cewa ba a canza kaddarorin graphite ba. Sabili da haka, samarwa da samar da sandunan graphite sun bambanta, kuma halayen aiki na sandunan graphite da aka samar zasu bambanta. To yaya za a bambanta? Samfuran samfuran graphite ko dai an yi su ne kai tsaye da foda graphite da manne, ko kuma da farko an yi su zuwa manyan kayan murabba'i, waɗanda injin ke sarrafa su gwargwadon zane ko siffar samfur.
Akwai manyan bambance-bambance da halaye tsakanin sandar zagaye na graphite da aka yi ta hanyar farko da sandar zagaye na graphite da aka yi ta hanya ta biyu. Saboda rashin isasshen matsa lamba a lokacin extrusion, daextruded graphite sandatare da graphite foda da m za su kasance mai laushi sosai, tare da rashin ƙarfi mai yawa da kuma manyan iska (manyan pores). Kura za ta fadi a yanayin yanayi, kuma za ta watse lokacin da aka jika da barasa. A lokaci guda, saboda babban adadin mannewa, ƙaddamarwa, zafin zafi da lubrication na sandar graphite za a ragu sosai, Dalilin yana da sauƙi. Graphite abu ne mai ɗaukar nauyi kuma m shineinsulating abu, wanda ke daure don rage yawan aiki na sandar graphite. Daidaitaccen sunan wannan graphite carbon sanda shine carbon arc iska gouging carbon sanda. Ana amfani da shi don yankan a cikin tushe. Ana buƙatar a sanya saman saman tare da Layer na jan karfe don hana danshi da gudanar da wutar lantarki. Saboda haka, irin wannan nau'in carbon sanda kuma yana da siffar cewa diamita zai kasance ƙasa da 0.1-0.2mm alama, saboda saman zai isa kawai diamita mai alamar idan an yi masa karfe 10%.
Ko da yake hanya ta biyu kuma an yi ta da graphite foda da m, akwai babban girmamawa kan aiwatar da shi. Da farko, ana amfani da foda mai graphite da manne don yin manyangraphite kayankarkashin matsin lamba, sannancikita gasasshen zafin jiki mai zafi (shafewa da jujjuyawar m). Ta wannan hanyar, kusan babu manne a cikin graphite bayan an maimaita gasasshen impregnation. Wannan tsari gasasshen ciki yana da mahimmanci. Rage graphite bayan gasa mai ciki yana da halaye na graphite kanta kuma yana da duk ayyuka da halaye na graphite. Domin irin wannan graphite yana da mafi girman tsarki, ana kuma kiran shihigh-tsarki graphite, kuma sandar graphite da aka yi kuma ana kiranta sandar graphite mai tsafta.