izindaba

1. I-felt yenaliti

I-Needle felt ihlukaniswe nge-fiber eqoshiwe kanye ne-strand needle felt eqhubekayo. I-fiber eqoshiwe ene-needle felt iwukusika i-fiber yengilazi izulazula ibe ngu-50mm, iyibeke ngokungahleliwe phezu kwe-substrate ebekwe ebhandeni lokuhambisa kusengaphambili, bese usebenzisa inaliti enezinsika ukuze ubhoboze inaliti, bese inaliti izobhoboza i-fiber eqoshiwe ibe yi-substrate. Futhi i-crochet hook iveza imicu ethile ukuze yakhe isakhiwo esinezinhlangothi ezintathu. I-substrate esetshenziswayo ingaba yindwangu encane ye-glass fiber noma eminye imicu, futhi le needle felt inomuzwa othambile. Ukusetshenziswa kwayo okuyinhloko kufaka phakathi ukushisa nokushisa kanye nezinto zokushisa umsindo, izinto zokushisa, izinto zokuhlunga, futhi ingasetshenziswa nasekukhiqizweni kwe-FRP, kodwa amandla e-FRP aphansi futhi ububanzi bokusetshenziswa bunqunyelwe. Olunye uhlobo lwe-strand needle felt eqhubekayo yi-felt lapho imicu yengilazi eqhubekayo iphonswa ngokungahleliwe ebhandeni le-mesh eliqhubekayo ngedivayisi yokuphonsa ucingo, bese ifakwa nge-nailled ngepuleti lenaliti ukuze kwakheke isakhiwo esinezinhlangothi ezintathu lapho imicu ixhumene khona. Lolu hlobo lwe-felt lusetshenziswa kakhulu ekukhiqizweni kwamashidi e-thermoplastic aqiniswe nge-fiber yengilazi.

2. Uhlaka Lwe-Strand Oluqoshiwe Lwe-Fiberglass - I-Powder Binder
Izintambo zengilazi ezingavuthiwe ezakhiwe ngesikhathi senqubo yokudweba noma izintambo ezingavuthiwe eziqhubekayo eziphuma eshubhu lentambo eluhlaza zifakwa ebhandeni le-mesh elihambayo eliqhubekayo esithombeni sesi-8 futhi ziboshwe nge-powder adhesive. Intambo esethini le-fiber yengilazi eqhubekayo iyaqhubeka, ngakho-ke inomphumela ongcono wokuqinisa ezintweni ezihlanganisiwe.

3.I-fiberglassUmata oqoshiwe – Isibambi se-emulsion
Sika i-fiber yengilazi (ngezinye izikhathi usebenzise nokujikeleza okungasontekile) ibe ubude obungu-50mm, uyisakaze ngokungahleliwe kodwa ngokulinganayo ebhandeni le-mesh, bese ufaka i-emulsion adhesive noma i-sprinkle powder binding agent ukuze uyifudumale futhi uyiqinise bese uyibopha ibe yi-firt Cut raw silk felt. Ama-strand mat aqoshiwe asetshenziswa kakhulu ekubekeni ngesandla, ekwenzeni amabhodi okuqhubekayo kanye nokubumba kokucindezela kanye nezinqubo ze-SMC. Izidingo zekhwalithi zama-strand mat aqoshiwe yilezi ezilandelayo: ①Ikhwalithi yendawo iyafana ohlangothini lobubanzi; ②Ama-string aqoshiwe asatshalaliswa ngokulinganayo ebusweni be-mat ngaphandle kwemigodi emikhulu, futhi i-binder isatshalaliswa ngokulinganayo; ③Inamandla omat owomile aphakathi nendawo; ④Inhle kakhulu Ukungena kwe-resin kanye nokuvuleka.