izindaba

Kunezici ezithile ezihlukile ze-fiberglass uma kuqhathaniswa nezinqubo zokuhlanganisa ezinye izinto. Okulandelayo yisingeniso esinemininingwane ku-inqubo yokukhiqiza izinhlanganisela zefayibha yengilazi, kanye nokuqhathaniswa nezinye izinqubo ezihlanganisiwe zezinto ezibonakalayo:
Inqubo yokukhiqiza izinto ezihlanganisiwe ze-fiber yengilazi
Ukulungiswa kwezinto ezingavuthiwe:
I-fiber yengilazi: kusuka engilazini encibilikisiwe idonswa ngokushesha ibe yi-filaments, ngokusho kwezingxenye zezinto zokusetshenziswa zingahlukaniswa zibe yi-fiber ye-alkali, engeyona i-alkali, i-alkali kanye ne-glass ekhethekile, njenge-fiber ye-silica ephezulu, i-quartz njalonjalo.
Izingxube ze-resin: ezisetshenziswa njengezihlanganisi ukunikeza ukuma nezinye izakhiwo ezifana nokumelana namakhemikhali kanye namandla ezinhlanganisela. Izinhlobo ezivamile yi-polyester, i-epoxy noma i-vinyl ester.
Inqubo Yokukhiqiza:
Ukulungiswa Kokudonsa Nge-Fiberglass: Ama-tow e-fiberglass angalukwa abe yizindwangu noma omata, noma asetshenziswe ngqo, kuye ngokuthi kuhloswe ukusetshenziswa ini.
Ukufuthwa kwe-Resin: Ama-tow e-fiberglass afakwe ingxube ye-resin evumela i-resin ukuthi ingene ngokuphelele kuma-fiber.
Ukubumba: Imicu efakwe i-resin ibunjwa ibe yisimo esifunwayo, okungafezwa ngokubeka ngesandla, ukubhoboza, ukugoqa imicu, nezinye izinqubo.
Ukwelapha: Izinto ezibunjiwe zifakwa ekushiseni nasekucindezelweni ukuze ziqine futhi ziqinise i-resin ukuze zakhe isakhiwo esihlanganisiwe.
Ngemva kokucutshungulwa:
Ngemva kokulungiswa, izinhlanganisela ze-fiberglass zingase zenziwe izinqubo ezahlukahlukene zokuqedela, okuhlanganisa ukusika, ukupenda noma ukupholisha ukuze kuhlangatshezwane nezidingo ezithile zobuhle noma zokusebenza.
Ukuqhathaniswa nezinye izinqubo ezihlanganisiwe zezinto ezibonakalayo
Izinhlanganisela ze-Carbon Fiber:
I-carbon fiber kanye ne-glass fiber kufana kakhulu nezinqubo zokukhiqiza, njengokudinga izinyathelo ezifana nokulungiswa kwe-fiber, ukufakwa kwe-resin, ukubumba kanye nokulungisa.
Kodwa-ke, amandla kanye ne-modulus yemicu yekhabhoni kuphakeme kakhulu kunemicu yengilazi, ngakho-ke inqubo yokukhiqiza ingaba yinkimbinkimbi kakhulu maqondana nokulungiswa kwemicu, ukukhethwa kwe-resin, njll.
Izindleko ze-carbon fiber composites nazo ziphakeme kune-izinhlanganisela zefayibha yengilazi.
Izinhlanganisela ze-Aluminium Alloy:
Izinhlanganisela ze-aluminium alloy zivame ukukhiqizwa ngamasu enhlanganisela yensimbi nengeyona eyensimbi, njengokufaka i-hot press kanye ne-vacuum bagging.
Uma kuqhathaniswa ne-fiberglass composites, i-aluminium alloy composites inamandla aphezulu futhi iqinile, kodwa futhi iminyene futhi ingase ingafaneleki ukusetshenziswa lapho ukukhanyisa kubalulekile khona.
Izinqubo zokukhiqiza izinhlanganisela ze-aluminium zingadinga imishini eyinkimbinkimbi kakhulu kanye nezindleko eziphakeme.
Izinhlanganisela zepulasitiki:
Izinhlanganisela zepulasitiki zivame ukukhiqizwa ngezinqubo zokubumba ngomjovo, i-extrusion, kanye ne-blow molding.
Izinhlanganisela zepulasitiki zibiza kancane kunezinhlanganisela ze-fiberglass, kodwa zingase zibe namandla amancane kanye nokumelana nokushisa.
Inqubo yokukhiqiza izinhlanganisela zepulasitiki ilula kakhulu futhi ifanele ukukhiqizwa ngobuningi.
Ukuhluka kwenqubo yokukhiqiza izinhlanganisela ze-fiberglass
Inhlanganisela ye-fiber ne-resin:
Ukuhlanganiswa kwe-glass fiber kanye ne-resin kuyisihluthulelo senqubo yokukhiqiza i-glass fiber composites. Ngokuhlela i-fiber okunengqondo kanye nokukhethwa kwe-resin, izakhiwo zemishini kanye nokumelana nokugqwala kwe-composites kungathuthukiswa.
Ubuchwepheshe bokubumba:
Izinhlanganisela zefayibha yengilazi zingabunjwa kusetshenziswa izindlela ezahlukene zokubumba, njengokubeka ngesandla, ukudonsa, kanye nokugoqa ifayibha. Lezi zindlela zingakhethwa ngokusekelwe esimweni, usayizi kanye nezidingo zokusebenza komkhiqizo.
Ukulawulwa kwekhwalithi ngesikhathi sokulungiswa:
Ukwelapha kuyingxenye ebalulekile yeinqubo yokukhiqiza i-glass fiber compositeNgokulawula izinga lokushisa nesikhathi sokupholisa, kungaqinisekisa ukuthi i-resin ipholile ngokuphelele futhi kwakhiwa isakhiwo esihle esihlanganisiwe.
Ngamafuphi, inqubo yokukhiqiza i-fiber composites yengilazi ihlukile, futhi kukhona umehluko othile uma kuqhathaniswa nezinye izinqubo zezinto ezihlanganisiwe. Lo mehluko wenza i-fiber composites yengilazi ibe nezinzuzo ezihlukile ngezakhiwo zemishini, ukumelana nokugqwala, izakhiwo zokuvimbela ukushisa, njll., futhi zisetshenziswa kabanzi emikhakheni eyahlukahlukene.