Inqubo ye-autoclave iwukubeka i-prepreg kusikhunta ngokuya ngezidingo zesendlalelo, futhi uyibeke ku-autoclave ngemuva kokuvalwa esikhwameni se-vacuum. Ngemuva kokuthi umshini we-autoclave usushisiwe futhi ucindezelwe, ukusabela kokwelapha okubalulekile kuyaqedwa. Indlela yenqubo yokwenza i-prepreg ingabi nalutho ibe yisimo esidingekayo futhi ihlangabezane nezidingo zekhwalithi.
Izinzuzo zenqubo ye-autoclave:
Ukucindezela okulinganayo ku-tank: Sebenzisa umoya ocindezelweyo noma igesi ye-inert (N2, CO2) noma igesi exutshwe ukuze uvuthele futhi ucindezele i-autoclave, futhi ukucindezela emgqeni ovamile wephuzu ngalinye ebusweni besikhwama se-vacuum kuyafana, ukuze izakhi zakhiwe ngaphansi kwengcindezi efanayo.
Izinga lokushisa lomoya ethangini lifana: igesi yokushisa (noma yokupholisa) ijikeleza ethangini ngesivinini esikhulu, futhi izinga lokushisa legesi ethangini liyafana ngokuyisisekelo. Ngaphansi kwesisekelo sesakhiwo sesikhunta esinengqondo, umehluko wezinga lokushisa endaweni ngayinye ngesikhathi sokukhuphuka nokwehla kwezinga lokushisa kwezingxenye ezivalwe esikhunjini ungaqinisekiswa Akukukhulu.
Ububanzi besicelo esibanzi: Isikhunta silula futhi sisebenza kahle, sifanelekile ukubunjwa kwezikhumba zendawo enkulu neziyinkimbinkimbi, ama-wall panel namagobolondo, futhi singakha izakhiwo ezihlukahlukene eziyinkimbinkimbi nezingxenye zobukhulu obuhlukahlukene. Izimo zokushisa nezingcindezi ze-autoclave zingacishe zihlangabezane nezidingo zenqubo yokubumba yazo zonke izinhlanganisela ze-polymer matrix;
Inqubo yokubumba izinzile futhi inokwethenjelwa: ukucindezela kanye nezinga lokushisa ku-autoclave lifana, elingaqinisekisa izinga elizinzile lezingxenye ezibunjiwe. Izingxenye ezikhiqizwa inqubo ye-autoclave zine-porosity ephansi kanye nokuqukethwe kwe-resin efanayo. Uma kuqhathaniswa nezinye izinqubo zokubumba, izakhiwo zemishini zezingxenye ezilungiselelwe inqubo ye-autoclave zizinzile futhi zithembekile. Kuze kube manje, izingxenye eziningi zezinto ezihlanganisiwe ezidinga umthwalo ophezulu emkhakheni we-aerospace zisetshenziswa inqubo ye-Autoclave.
Izicelo eziyinhloko zenqubo ye-autoclave zifaka:
Inkambu ye-Aerospace: izingxenye zesikhumba, izimbambo, amafreyimu, ama-fairings, njll.;
Inkambu yezimoto: amaphaneli omzimba kanye nezingxenye zesakhiwo somzimba, njengamaphaneli e-hood angaphakathi nangaphandle, amaphaneli omnyango angaphakathi nangaphandle, uphahla, ama-fenders, ama-sill weminyango, izinsika ze-B, njll;
Ukuhamba ngojantshi: amakhorali, imishayo eseceleni, njll.;
Imboni yezikebhe, izimpahla zabathengi ezisezingeni eliphezulu, njll.
Inqubo ye-autoclave iyindlela eyinhloko yokukhiqiza izingxenye ezihlanganisiwe ze-fiber eziqinisiwe. Isetshenziswa kakhulu emikhakheni yobuchwepheshe obuphezulu efana ne-aerospace, ezokuthutha ngojantshi, ezemidlalo nezokungcebeleka, namandla amasha. Imikhiqizo eyinhlanganisela ekhiqizwe inqubo ye-autoclave ihlanganisa ngaphezu kuka-50% wesamba esiphumayo semikhiqizo eyinhlanganisela, futhi ingxenye emkhakheni we-aerospace iphezulu ngokufinyelela ku-80%. ngenhla.
Isikhathi sokuthumela: Sep-02-2021
