Izindaba

I-fiberglass ukubumba kuyinqubo ekhethekile esetshenziselwa ukwakha izingxenye ngezinto eziqiniswe nge-fiberglass. Le ndlela isebenzisa isilinganiso samandla nesisindo esiphezulu se-fiberglass ukudala izakhiwo eziqinile, ezilula, neziyinkimbinkimbi. Le nqubo isetshenziswa kabanzi ezimbonini ezifana nezimoto, izindiza, ezolwandle kanye nezokwakha.

Imikhiqizo Ebunjiwe Ye-Fiberglass

I-fiberglassUkubumba kuhilela izinyathelo eziningana, kusukela ekulungiseleleni isikhunta kuya ekuqedeni umkhiqizo wokugcina. Nansi incazelo eningiliziwe yenqubo:

1. Ukulungiselela Isikhunta

Izikhunta zibalulekile ekubunjweni kwe-fiberglass futhi zingenziwa ngezinto ezifana ne-aluminium, insimbi, noma i-fiberglassUkulungiswa kwesikhunta kuhilela:

Ukuklama Isikhunta:Isikhunta kumele sakhiwe ngokwezincazelo zomkhiqizo wokugcina. Inqubo yokuklama ihlanganisa izinto okufanele zicatshangelwe ngemigqa yokuhlukanisa, ama-engeli okudweba, kanye nokuphela kwendawo.

Ukuhlanza Nokupholisha:Indawo yokubumba idinga ukuhlanzwa nokupholishwa ukuqinisekisa ukukhishwa okubushelelezi kanye nokuqedwa kwendawo yokugcina kwekhwalithi ephezulu.

Ukufaka isicelo se-Ejenti Yokukhulula:I-ejenti yokukhulula (njenge-wax noma izinto ezisekelwe ku-silicone) ifakwa esikhumbeni ukuvimbela i-fiberglass ukuthi inamathele kuyo ngesikhathi senqubo yokulungisa.

Isikebhe Sesikebhe Esibunjiwe Se-Fiberglass

2. Ukulungiselela Izinto Ezibalulekile

Izinto ze-fiberglass zivame ukulungiswa ngendlela elandelayo:

● Omata be-FiberglassnomaIzindwangu: Lezi yizingqimba zemicu yengilazi ezilukiwe noma ezingalukiwe. Uhlobo kanye nokuqondiswa kwemicu kungathinta amandla kanye nezakhiwo zomkhiqizo wokugcina.

● Ama-resin: Kusetshenziswa ama-resin e-thermosetting afana ne-polyester, i-epoxy, noma i-vinyl ester. Ukukhetha i-resin kuthinta izakhiwo zemishini, ukumelana nezici zemvelo, kanye nekhwalithi iyonke yomkhiqizo wokugcina.

● Ama-Catalystkanye nama-Hardeners: La makhemikhali ayengezwa ku-resin ukuze aqalise futhi alawule inqubo yokwelapha.

3.Inqubo Yokulayisha

● Ukulala Ngesandla: Lena inqubo eyenziwa ngesandla lapho omata be-fiberglassnoma izindwanguzifakwa esikhumbeni, bese i-resin isetshenziswa ngamabhulashi noma ama-roller. Ingqimba ngayinye iyaqiniswa ukuze kususwe amabhamuza omoya futhi kuqinisekiswe ukungena kahle kwe-resin.

● Ukufutha: I-fiberglass futhi i-resinzifuthwa esikhumbeni kusetshenziswa imishini ekhethekile. Le ndlela ishesha futhi ifanele izingxenye ezinkulu kodwa ingase inganikeli ukunemba okuphezulu njengokubeka ngesandla.

● I-ResinUkufakwa: Kule ndlela, indwangu ye-fiberglass eyomile ifakwa esikhumbeni, bese i-resin ifakwa ngaphansi kwengcindezi ye-vacuum, okuqinisekisa ukusatshalaliswa kwe-resin okuphelele kanye nokungabi nalutho okuningi.

4.Ukwelapha

● Ukwelapha Izinga Lokushisa Legumbi: Ii-resiniyelapha ekushiseni okujwayelekile. Le ndlela ilula kodwa ingathatha isikhathi eside futhi ivame ukusetshenziselwa izingxenye ezincane kuya kweziphakathi.

● Ukwelapha Ukushisa: Isikhunta sifakwa kuhhavini noma ku-autoclave ukuze kusheshiswe inqubo yokupholisa. Le ndlela inikeza ukulawula okungcono phezu kwezakhiwo zokugcina zomkhiqizo futhi isetshenziselwa izinhlelo zokusebenza ezisebenza kahle kakhulu.

5. Ukususa

Umai-resinisipholile ngokuphelele, ingxenye isusiwe esikhumbeni. Inqubo yokususa isikhumbeni kumele iphathwe ngokucophelela ukuze kugwenywe ukulimaza ingxenye noma isikhumbeni.

6. Ukuqeda

● Ukusika Nokusika: Izinto ezengeziwe ziyanqunywa, futhi imiphetho iyaqedwa ukuze kufezwe ubukhulu nokubukeka okufiselekayo.

● Ukusanta nokupholisha: Ubuso bengxenye buyacwebezelwa futhi bupholishwe ukuze kuthuthukiswe ukuqedwa kobuso kanye nobuhle.

● Ukupenda noma Ukugqoka: Izembozo noma upende ezengeziwe zingasetshenziswa ukuze kuqiniswe ukuqina, ukuvikelwa kwe-UV, noma ubuhle.

Izinhlobo Zezinqubo Zokubumba I-Fiberglass

Izinqubo Zokubumba Ezivulekile:

● Ukulala Ngesandla: Ukusetshenziswa ngesandla kwe-fiberglass kanyei-resin, ifaneleka kakhulu ekukhiqizeni okuphansi kuya kokuphakathi.

● Ukufutha: I-fiberglassfuthii-resinzifuthwa zibe yisikhunta esivulekile, esifanele izingxenye ezinkulu.

Izinqubo Zokubumba Ezivaliwe:

● Ukubumba Ukudluliselwa Kwe-Resin (RTM): I-fiberglassifakwa emgodini wesikhunta, bese i-resin ifakwa ngaphansi kwengcindezi. Le ndlela ikhiqiza izingxenye zekhwalithi ephezulu ezinesiphetho esihle kakhulu sobuso kuzo zombili izinhlangothi.

● Ukufakwa kwe-Vacuum: Komilei-fiberglassifakwa esikhumbeni, futhii-resinifakwa ngaphansi kwe-vacuum. Le ndlela yaziwa ngokukhiqiza izingxenye ezilula neziqinile ezinezikhala ezincane.

● Ukubumba Kokucindezela: Okwakhiwe ngaphambiliniomata be-fiberglasszifakwa esikhumbeni, bese kufakwa i-resin ngaphambi kokuba isikhumbeni sivalwe futhi sishiswe ukuze kulungiswe ingxenye engaphansi kwengcindezi.

Ukusetshenziswa kwe-Fiberglass Molding

● Izimoto: Amaphaneli omzimba, amabhampa, amadeshibhodi, nezinye izingxenye.

● Izindiza: Izingxenye zesakhiwo ezilula, ama-fairings, namaphaneli angaphakathi.

● Isolwandle: Ama-hull, amadekhi, kanye nezakhiwo ezinkulu zezikebhe nezikebhe.

● Ukwakhiwa: Uphahla, ukumbozwa, kanye nezinto zokwakha.

● Izimpahla Zabathengi: Imishini yezemidlalo, ifenisha, kanye nezingxenye ezenziwe ngokwezifiso.

Ithangi Lokugcina Ingilazi Ye-Fiberglass

Izinzuzo kanye nokungalungi kokubunjwa kwe-Fiberglass

Izinzuzo:

● Amandla Nokuqina: Izingxenye ze-fiberglass ziqinile, zilula, futhi ziyamelana nokugqwala kanye nokushayiswa.

● Izimo Eziyinkimbinkimbi: Iyakwazi ukwakha izimo eziyinkimbinkimbi neziyinkimbinkimbi okunzima ukuzifeza ngezinye izinto.

● Ukwenza ngokwezifiso: Izingxenye ze-fiberglass zingalungiswa ngokwezidingo ezithile, kufaka phakathi ukujiya okuhlukahlukene kanye nokuqondiswa kwe-fiber.

● Izindleko Eziphansi: Ifanele kokubili ukukhiqizwa okuphansi nokwevolumu ephezulu, okunikeza ibhalansi phakathi kokusebenza kanye nezindleko.

Sinikeza uhla olubanzi lwezinto zokusetshenziswa zezinqubo zokubumba i-fiberglass ezifanaukuzulazula kwe-fiberglass/indwangu ye-fiberglass/umbhede we-fiberglass/i-resin/i-cobalt njll.