Xav paub ntau ntxiv txog Composites (3) Kev Tsim Khoom- Filament Winding
Filament Winding tshuab
Nyob rau hauv cov xwm txheej ntawm kev tswj nro thiab predetermined kab zoo, lub nruam fiber ntau los yog daim kab xev yog dipped rau hauv resin kua kua los ntawm tshwj xeeb winding khoom
qhov txhab ntawm lub hauv paus pwm los yog cov liner sab hauv tsis tu ncua, sib npaug thiab tsis tu ncua
solidified nyob rau hauv ib puag ncig kub
A) Wet winding: txheej txheem ntawm winding roving ncaj qha mus rau mandrel tom qab dipping.
Nta: tsis xav tau cov cuab yeej ua ntej impregnation, cov cuab yeej siv tsawg dua; xaiv cov khoom siv yooj yim; tswj nruj ntawm cov xov paj zoo thiab nro, yooj yim los tsim npuas thaum kho.
B) Qhuav winding: txheej txheem molding nyob rau hauv uas lub prepreg daim kab xev (los yog prepreg daim ntaub) yog rhuab mus rau lub viscous flow xeev ntawm lub tshuab winding thiab lub qhov txhab ntawm lub mandrel
Nta: ruaj khov khoom zoo (cov ntsiab lus nplaum, qhov loj me, thiab lwm yam); ceev winding ceev (100-200m / min); kev ua haujlwm zoo thiab kev noj qab haus huv; loj peev nyob rau hauv prepreg khoom. Tam sim no, tus qub yog dav siv.
Qhov zoo thiab qhov tsis zoo ntawm cov txheej txheem winding
qhov zoo
Cov txheej txheem ceev
High degree ntawm automation
Cov ntsiab lus resin tuaj yeem tswj tau
Txo cov fiber ntau pov tseg
Cov ntsiab lus fiber ntau thiab cov khoom siv siab
Qhov tsis zoo
Lub axial reinforcement ntawm cov khoom yog qhov nyuaj
kim core pwm thiab khoom siv
Cov duab ntawm cov khoom yog txwv los ntawm cov txheej txheem
