Tag nrho cov txheej txheem ntawm cov khoom yas yog:
Kev xaiv cov khoom siv raw - xim thiab sib txuam ntawm cov khoom siv raw - tsim cov pwm pwm - tshuab decomposition txhaj molding - luam ntawv - sib dhos thiab kuaj cov khoom tiav - ntim Hoobkas
1. Kev xaiv raw khoom
Kev xaiv cov khoom xyaw: Txhua yam yas yog tsim los ntawm cov roj av.
Cov khoom siv raw ntawm cov khoom yas hauv kev lag luam hauv tsev feem ntau suav nrog ntau cov ntaub ntawv raw:
Polypropylene (pp): Tsawg pob tshab, tsis tshua muaj gloss, tsis tshua muaj zog, tab sis muaj kev cuam tshuam ntau dua.Feem ntau nyob rau hauv cov thoob yas, yas POTS, folders, cov kav dej haus thiab lwm yam.
Polycarbonate (PC): Cov pob tshab, siab gloss, nkig heev, feem ntau pom muaj nyob rau hauv lub raj mis dej, qhov chaw khob, lub raj mis me nyuam thiab lwm lub raj mis yas.
Acrylonitrile-butadiene styrene copolymer (ABS): resin yog ib qho ntawm tsib cov khoom siv hluavtaws loj, nws qhov cuam tshuam tsis kam, kub tsis kam, kub tsis kam, tshuaj lom neeg thiab hluav taws xob.
cov khoom zoo heev, tab sis kuj muaj cov yam ntxwv ntawm kev ua haujlwm yooj yim, cov khoom lag luam loj ruaj khov, zoo nto luster, feem ntau yog siv hauv cov me nyuam lub raj mis, qhov chaw khob, tsheb, thiab lwm yam.
Ntxiv rau:
PE cov khoom siv tseem ceeb yog lub raj mis dej ntxhia, PE preservation pwm, lub raj mis mis thiab lwm yam.
PVC feem ntau yog siv rau cov hnab yas, hnab ntim khoom, cov raj xa dej thiab lwm yam.
Kev siv tseem ceeb ntawm PS tshuab luam ntawv vaj tsev, hluav taws xob vaj tsev, thiab lwm yam.
2.Raw Material Coloring thiab Ratio
Tag nrho cov khoom siv yas muaj ntau yam xim, thiab cov xim no yog nplawm nrog cov xim, uas tseem yog cov cuab yeej technology ntawm cov khoom yas, yog tias cov xim piv tau zoo, cov khoom muag muag zoo heev, tus thawj coj kuj tseem ceeb heev rau kev ceev ntiag tug ntawm xim piv.
Feem ntau, cov khoom siv raw ntawm cov khoom yas yog sib xyaw, xws li zoo gloss ntawm abs, zoo tiv thaiv lub caij nplooj zeeg ntawm pp, siab transparency ntawm pc, siv cov yam ntxwv ntawm txhua raw khoom sib tov piv yuav tshwm sim cov khoom tshiab, tab sis cov khoom no yog feem ntau. tsis siv rau cov khoom noj khoom haus.
3. Tsim cov pwm Casting
Niaj hnub no, cov khoom siv yas yog tsim los ntawm kev txhaj tshuaj molding lossis tshuab molding, yog li txhua zaus ib qho qauv tsim, yuav tsum qhib pwm tshiab, thiab pwm feem ntau raug nqi ntau txhiab mus rau ntau pua txhiab.Yog li ntawd, ntxiv rau tus nqi ntawm cov khoom siv raw, tus nqi ntawm cov pwm kuj tseem loj heev.Tej zaum yuav muaj ntau qhov chaw los ua cov khoom tiav, thiab txhua feem xav tau pwm cais.Piv txwv li, lub thoob khib nyiab tau muab faib ua: lub cev ntawm lub thoob - lub hau ntawm lub thoob, lub liner, thiab tus kov.
4. Kev luam ntawv
Kev luam ntawv yog ntxiv qhov zoo nkauj zoo nkauj rau cov khoom yas.Ntawm no, nws tau sau tseg tias muaj ob ntu, ib qho yog daim ntawv loj loj ntawm cov khoom yas, thiab lwm qhov yog thaj tsam me me ntawm cov tshuaj tsuag luam ntawv, uas yog ua tiav los ntawm tes.
5. Sib dhos cov khoom tiav
Tom qab cov khoom tiav tau luam tawm, lawv raug tshuaj xyuas thiab sib dhos ua ntej lawv npaj txhij rau kev xa khoom.
6.Packaging Hoobkas
Tom qab tag nrho cov hauj lwm tiav lawm, lub ntim yog npaj rau kev xa khoom.
Post lub sij hawm: Nov-10-2022