Kev daws teeb meem flatness hauv zaj duab xis

Phenomenon: Curling thiab wrinkling ntawm cov khoom
Yog vim li cas:
(1) Cov qauv tsim ntawm cov phab ntsa sab saud thiab qis yog qhov tsis tsim nyog.
(2) Qhov nro ntawm lub sab sauv thiab sab qis tsis sib haum.
(3) Txoj kev ua kom tsis muaj menyuam tsis zoo.
(4) Cov duab thiab qhov tob ntawm cov pwm molding tsis sib xws.
(5) Qhov chaw seem tsis muaj cua sov kaw.
Kev daws teeb meem:
(1) Tsim cov txheej txheem sab sauv thiab sab qis ua cov qauv sib xyaw kom txo tau kev ntxhov siab ntawm cov qauv sib txawv.
(2) Kev tswj nruj ntawm cov yeeb yaj kiab sab saud thiab sab qis yuav tsum ua kom zoo sib xws. Thaum ua kom lub tiaj tiaj ntawm zaj duab xis, sim tswj qhov nro kom tsawg li sai tau kom tsis txhob muaj qhov tsis sib xws, uas tuaj yeem ua rau qhov nro ntawm ib zaj duab xis siab. Tom qab sterilization, zaj duab xis yuav curl mus rau cov kev taw qhia ntawm lub siab nro zaj duab xis.
(3) Thaum lub sij hawm ua kom tsis muaj menyuam, cov khoom yuav tsum tau muab tso rau kom huv si thiab yuav tsum tsis txhob muaj kev sib nrig sib squeezing ntawm lawv, txwv tsis pub tej zaum yuav muaj tshwm sim xws li folding, curling, thiab wrinkling.
(4) Cov pwm stretching yuav tsum zoo ib yam li cov duab ntawm cov khoom raws li qhov ua tau, nrog qhov tob me ntsis tob tshaj qhov tuab ntawm cov khoom, txhawm rau txo cov teeb meem xws li curling thiab wrinkling los ntawm kev ntxhov siab tom qab stretching zaj duab xis.
(5) Yuav tsum muaj qhov chaw dawb huv los ua kom muaj cua sov los ua kom lub zog ntawm cov yeeb yaj kiab sab saud thiab qis thiab tiv thaiv cov nyhuv ntawm zaj duab xis kev ntxhov siab.