Cov hlwv, raws li qhov tseem ceeb yas ua hauv kev lag luam niaj hnub thiab cov khoom siv txhua hnub ua rau nws muaj kev lag luam tsis tseem ceeb ntawm ntau qhov kev lag luam.
Lub ntsiab lus tseem ceeb ntawm cov txheej txheem hlwv los yog ua kom sov thiab muag ib qho txheej txheem yas zoo li no, tab sis ua rau cov khoom siv roj hmab muaj ntau yam ntxiv, tab sis ua ntej yog xaiv cov ntaub ntawv yas et1 {{{}} Ntawm lawv, siv cov tshuaj tiv thaiv hluav taws xob zoo siab thiab yooj yim siv rau cov khoom siv hluav taws xob {}} paps cov ntawv muaj zoo kev muaj zog, muaj zog, muaj zog dua tshiab, thiab cov khoom siv tsis zoo, thiab yog qhov tsim nyog rau cov khoom noj ntim khoom thiab lwm cov khoom noj.
Lub hlwv los ntawm cov txheej txheem feem ntau suav nrog cov kauj ruam hauv qab no:
Kev npaj cov ntawv: cov khoom siv yas uas tau xaiv tau yaj thiab ua rau muaj qhov kub thiab txias ntxiv, thiab tom qab ntawd extruded rau hauv cov ntawv yas nrog qhov yuav tsum tau thickness thiab dav .
Cua sov thiab muag muag: Muab cov yas ntim rau hauv ib lub tshuab maub tshuab thiab muag nws los ntawm cov khoom siv cua kub kom nws tuaj yeem ua tau ntawm cov pwm tom qab .
Nqus cov adsorption moulding: thaum cov ntawv yog softened mus rau cov pwm uas tsim nyog mus rau ntawm cov pwm hauv qab ntawm cov pa tawm ntawm cov pa hluav taws xob hauv qab cov duab uas xav tau rau.
Txias thiab teeb tsa: cov khoom tsim tsim kom muaj lub zog ruaj khov {} txias, cua txias yog siv los ua kom cov txheej txheem txias {}}
Txiav thiab trimming: Yuav muaj cov khoom seem nyob ib ncig ntawm cov khoom txias tshaj plaws nyob ib ncig ntawm cov khoom txiav thiab nws yog qhov tsim nyog kom tshem tawm cov khoom lag luam kom tau raws li cov khoom lag luam seem.
Cov roj hlwv cov khoom siv tau siv dav hauv ntau yam lag luam:
Kev lag luam ntim: Qhov no yog cov khoom siv hluav taws xob, cov zaub mov noj kom ua tau kom muaj cov khoom noj khoom haus, cov zaub mov tsis muaj peev xwm ua kom cov khoom noj khoom haus tshiab, thiab lwm yam khoom noj khoom haus yuav ntim tau, thiab lwm yam khoom noj khoom haus Cov hluav taws xob thiab tiv thaiv lawv kom tau sib tsoo thiab puas thaum lub sijhawm thauj khoom, uas yooj yim rau cov tshuaj ntim, uas yooj yim rau cov tshuaj ntim khoom, uas yooj yim rau cov tshuaj zoo thiab kev nyiam huv si.
Kev lag luam automotive: Lub hlwv txheej txheem tuaj yeem siv los ua lub tshuab hluav taws xob sab hauv thiab lub qhov rooj sab hauv ntawm lub teeb hnyav thiab tus nqi qis.
Cov khoom ua si ua si: cov khauj khaum thiab cov khoom ua si ntawm cov khoom ua si nthuav dav, thiab tus nqi qis .
Nrog kev kawm txuas ntxiv ntawm science thiab thev naus laus zis, kev tshawb fawb thiab cov khoom siv ntse txuas ntxiv mus ua kom nrov dua thiab cov khoom lag luam zoo ntxiv .
Nkag siab txog kev paub ntawm lub hlwv kev lag luam pab peb zoo dua cov thev naus laus zis ntawm kev tsim kho thiab khoom lag luam muaj txiaj ntsig zoo nyob rau hauv ntau lub sijhawm, nws kuj tseem tuaj yeem muab cov kev tsim kho muaj feem cuam tshuam rau kev lag luam {}}