izindaba

Inqubo yokubumba inani elithile le-prePreg emgodini wokubumba wensimbi, ukusetshenziswa kwemishini enomthombo wokushisa ukuze kuthathwe indawo yokushisa, ukugeleza kwengcindezi, kugcwele ukugeleza kwemikhiqizo yokubumba yenqubo.
Le khasiinqubo yokubumbaIbonakala ngesidingo sokushisa kwinqubo yokubumba, inhloso yokushisa ukwenza ukugeleza okulula okudlayo, okugcwele umgodi wokubumba, futhi kusheshise ukusabela kokwelapha kwe-resin matrix okubonakalayo. Ngesikhathi senqubo yokugcwalisa umgodi wokubumba nge-prepreg, hhayi kuphela i-resin matrix igeleza, kodwa futhi nezinto zokuqinisa, kanye-minzanaI-matrix kanye nokuqinisa imicu kugcwalisa zonke izingxenye ze-catity yohlobo ngasikhathi sinye.
I-Resin Matrix Viscosity kuphela inkulu kakhulu, futhi isibopho siqine kakhulu ngokwanele ukugeleza ngemicu yokuqinisa, ngakho-ke inqubo yokubumba idinga ingcindezi enkulu yokubumba. Lokhu kudinga isikhunta sensimbi ngamandla aphezulu, ukunemba okuphezulu, nokuphikiswa kokugqwala, futhi kudinga ukusetshenziswa kwemishini yokucindezela ekhethekile ukulawula amazinga okushisa okuvuka, ingcindezi, isikhathi sokubamba, nezinye izindlela zenqubo.
Indlela yokubumba yokusebenza kahle kokukhiqizwa okuphezulu, ukunemba kosayizi womkhiqizo, kanye nokuqedwa komhlaba, ikakhulukazi ukwakheka okuyinkimbinkimbi kwemikhiqizo yezinto ezibonakalayo ezihlanganisiwe kungavunyelwa kanye, futhi ngeke kulimaze ukusebenza kwemikhiqizo yezinto ezibonakalayo. Ukushiyeka kwalo okuyinhloko ukuthi ukwakheka okubumbayo nokukhiqiza kuyinkimbinkimbi ngokwengeziwe, futhi ukutshalwa kwezimali kokuqala kukhulu. Yize inqubo yokubumba inakho ukushiyeka okungenhla, isikhuntainqubo yokubumbanamanje sithatha isikhundla esibalulekile kwinqubo yokubumba ebonakalayo engafani.
1. Ukulungiselela
Yenza umsebenzi omuhle we-prepreg, ukubumba izikhunta, ngesiqeshana sokuhlola somlilo, futhi uhlanze isikhunta ekusetshenzisweni kokugcina kwe-resin esele, nemfucumfucu, ukugcina isikhunta sihlanzekile futhi sibushelelezi.
2. Ukusika nokubekwa kwe-prepregs
Sizokwenziwa umkhiqizo wezinto zokwenziwa ze-carbon fiber raw ezilungiselelwe, ziqhube isikhathi ngemuva kokudlula kokubuyekezwa, ukubala indawo yezinto zokwakha, ngasikhathi sinye ngenhlanganisela yempepho yangaphambi kokucindezela, ikhwalithi yenani elithile lezinhlaka eziminyene.
3. Ukubumba nokwelapha
Beka izinto zokusetshenziswa ezibunjiwe ezibunjiweyo, futhi ngasikhathi sinye kuma-airbags angaphakathi epulasitiki, avale isikhunta, wonke umshini wokubumba, ama-airbags angaphakathi epulasitiki kanye nengcindezi ethile engapheli, izinga lokushisa langaphakathi, abeka isikhathi esiqhubekayo ukuze aphule.
4. Ukupholisa futhi kudilize
Ngemuva kwenkathi yengcindezi engaphandle kokubumba okubandayo okubandayo kwazi isikhathi esithile, bese kuvula isikhunta, kuduma ngaphandle kwamehlo ukuhlanza isikhunta esibusayo.
5. Ukucubungula ukubumba
Ngemuva kokudilizwa umkhiqizo kudingeka uhlanzwe, ngebhulashi lensimbi noma ibhulashi lethusi ukumisa ipulasitiki esele, bese ushaya ngomoya ocindezelwe, umkhiqizo obunjiwe uthambile, ukuze kubushelelezi futhi kuhlanzekile.
I-6. Ukuhlolwa okungathandeki nokuhlolwa kokugcina
Ukuhlolwa okungeyona eyonakalisayo nokuhlolwa kokugcina kwemikhiqizo kwenziwa ngokuya ngezidingo zemibhalo yokuqamba.
Kusukela ukuzalwa kweIzimbongo ze-Carbon fiber, Njalo kukhawulelwe yizindleko zokukhiqiza kanye nokushaywa kokukhiqiza, akukaze kusetshenziswe ngamanani amakhulu. Isinqumo sezindleko zokukhiqizwa kwe-carbon fiber kanye nokushaywa yinqubo yokubumba, i-carbon fiber composite inqubo yokubumba izinto ezibonakalayo Kuningi, njenge-RTM, i-Ooa), njll. 2, intengo iyabiza (kuqhathaniswa nensimbi nepulasitiki). Inqubo Yokubumba Efekerpreg, njengohlobo lwenqubo yokubumba, ingakuqaphela ukukhiqizwa kwe-batch futhi kuncishiswe izindleko zokukhiqiza, okusetshenziswa kabanzi.