mankhwala

Carbon fiber prepreg imapangidwa ndi utomoni wautali wopitilira komanso utomoni wosadulidwa. Ndilo mawonekedwe omwe amagwiritsidwa ntchito kwambiri popanga ma kompositi apamwamba kwambiri. Nsalu ya Prepreg imapangidwa ndi mitolo yambiri ya ulusi wokhala ndi utomoni wolowetsedwa. Mtolo wa ulusiwo umayamba kuunjikizidwa kukhala zofunikira ndi m'lifupi mwake, ndiyeno ulusiwo umasiyanitsidwa mofanana kudzera mu chimango cha ulusi. Nthawi yomweyo, utomoni umatenthedwa ndikukutidwa papepala lapamwamba komanso lotsika lotulutsa. Ulusi ndi pepala lapamwamba ndi lapansi lotulutsa lokutidwa ndi utomoni amalowetsedwa mu chodzigudubuza nthawi yomweyo. Ulusiwu umakhala pakati pa pepala lapamwamba ndi lapansi lotulutsa, ndipo utomoniwo umagawidwa mofanana pakati pa ulusi ndi kukakamiza kwa wodzigudubuza. Utotowo utatha kuzirala kapena kuumitsidwa, umakulungidwa mu mawonekedwe a reel ndi coiler. Utoto wopangidwa ndi utomoni wozunguliridwa ndi pepala lapamwamba komanso lotsika lotulutsa limatchedwa carbon fiber prepreg. The prepreg adagulung'undisa ayenera gelatinized pa siteji ya pang'ono anachita pansi ankalamulira kutentha ndi chinyezi chilengedwe. Panthawiyi, utomoni umakhala wolimba, womwe umatchedwa B-siteji.

Nthawi zambiri, popanga nsalu ya carbon fiber prepreg, utomoni umatenga mitundu iwiri. Imodzi ndikutenthetsa mwachindunji utomoni kuti muchepetse kukhuthala kwake ndikuthandizira kugawa yunifolomu pakati pa ulusi, womwe umatchedwa njira yomatira yotentha. Chinanso ndikusungunula utomoni mu flux kuti muchepetse kukhuthala, ndiyeno kutenthetsa utomoniwo utayikidwa ndi ulusi kuti upangitse kutentha, komwe kumatchedwa njira ya flux. Pogwiritsa ntchito njira yomatira yotentha yosungunuka, utomoni umakhala wosavuta kuwongolera, njira yowumitsa imatha kusiyidwa, ndipo palibe kutulutsa kotsalira, koma kukhuthala kwa utomoni ndikwambiri, komwe kumakhala kosavuta kupangitsa kuti utomoni ukhale wopindika mukamayika ma fiber. Zosungunulira njira ali otsika ndalama ndalama ndi ndondomeko yosavuta, koma ntchito flux n'zosavuta kukhalabe mu prepreg, zomwe zimakhudza mphamvu ya gulu lomaliza ndi kuchititsa kuipitsa chilengedwe.

Mitundu ya mpweya CHIKWANGWANI prepreg nsalu monga unidirectional mpweya CHIKWANGWANI prepreg nsalu ndi nsalu mpweya CHIKWANGWANI prepreg nsalu. Unidirectional mpweya CHIKWANGWANI prepreg nsalu ali ndi mphamvu yaikulu mu malangizo CHIKWANGWANI ndipo nthawi zambiri ntchito mbale laminated pamodzi mbali zosiyanasiyana, pamene nsalu mpweya CHIKWANGWANI prepreg nsalu ali ndi njira zosiyana kuluka, ndipo mphamvu yake ndi za chimodzimodzi mbali zonse ziwiri, kotero izo zikhoza. agwiritsidwe ntchito pamagulu osiyanasiyana.

titha kupereka ndi mpweya CHIKWANGWANI prepreg malinga ndi zofuna zanu