Daim ntawv thov cov hnab yas Composite hauv kev ua liaj ua teb

Peb nyob rau hauv ib lub hnab yas composite yog tsim los ntawm yas thiab kraft ntawv. Cov txheej yas ntawm cov ntawv yas sib xyaw hnab feem ntau yog ua los ntawm PP silk woven npuag nrog PP polypropylene (PP) raws li substrate, thaum daim ntawv kraft yog ua los ntawm refined composite tshwj xeeb kraft ntawv. Ob leeg yog sib koom ua ke los ntawm melting yas kub laminating zaj duab xis, thiab kraft ntawv zaj duab xis yog tsim los ntawm lub hnab ua thiab tom qab ntawd ua tiav thiab sewn rau hauv peb hauv ib lub hnab yas sib xyaw. Cov hnab yas sib xyaw feem ntau yog ua los ntawm BOPP thiab co extruded zaj duab xis, BOPP thiab PET composite, thiab lwm yam. Cov hnab ntim khoom feem ntau tuaj hauv ob lossis peb txheej. Cov hnab ntim khoom sib xyaw feem ntau yog luam tawm xim ntawm ob hom yeeb yaj kiab, thiab thaum cov npoo ntawm lub hnab ntim khoom sib txuas yog welded, ob lossis peb txheej yuav tshwm sim. Qhov no yog hu ua lub hnab sib xyaw. Cov hnab ntim ib txwm tsuas muaj ib txheej ntawm cov ntawv luam tawm, uas tuaj yeem muab pov tseg nrog rab riam me me, thaum lub hnab ntim khoom tsis tuaj yeem muab pov tseg. Siv cov ntoo tshauv los tiv thaiv kab. Sib tov qhov tsim nyog ntawm cov ntoo tshauv qhuav nrog cov nplej, tom qab ntawd muab tso rau hauv lub thawv, npog nws, thiab tshem tawm cov ntoo tshauv ua ntej noj. Txoj kev no tsis tas yuav tsum tau ntim cov thawv ntim. Yog li ntawd, cov thooj voos kheej kheej, cov hnab ntawv yas sib xyaw, thiab cov hnab woven yog txhua yam tsim nyog. Tsis tas li ntawd, cov nplej qhuav tuaj yeem muab tso rau hauv ntim, li ntawm 5-8 centimeters deb ntawm lub qhov ncauj; Muab 3 txheej ntawm cov ntawv xov xwm rau ntawm cov nplej zom (tsis txhob siv cov yeeb yaj kiab yas); Tshaj tawm 3-5 centimeters ntawm cov ntoo tshauv qhuav ntawm daim ntawv, npog thiab kaw kom nruj. Txoj kev no yooj yim thiab siv tau zoo, haum rau khaws cov nplej nyoos.