Luam tawm rau lub Kaum Ib Hlis 11, 2024 los ntawm Yidan Zhong
Txoj kev taug kev ntawm kev tsim ib qhoLub raj mis PET kom zoo nkauj, txij li lub tswv yim tsim thawj zaug mus txog rau qhov khoom kawg, cuam tshuam nrog cov txheej txheem ua tib zoo uas ua kom zoo, ua haujlwm tau zoo, thiab kev zoo nkauj. Ua tus thawj cojChaw tsim khoom ntim khoom kom zoo nkauj, peb muaj kev txaus siab rau kev xa cov fwj tshuaj pleev ib ce PET zoo tshaj plaws uas tsim los kom tau raws li ntau yam kev xav tau ntawm kev lag luam kev zoo nkauj. Nov yog saib cov kauj ruam koom nrog hauvCov txheej txheem tsim cov khoom ntim khoom kom zoo nkauj.
1. Tsim thiab Kev Xav Txog
Cov txheej txheem pib nrog kev nkag siab txog cov kev xav tau ntawm cov neeg siv khoom. Ua ib lub tuam txhab tsim khoom ntim khoom kom zoo nkauj, peb ua haujlwm nrog peb cov neeg siv khoom los tsim ib qho kev tsim qauv uas qhia txog lawv lub npe lag luam thiab cov khoom xav tau. Theem no suav nrog kev kos duab thiab tsim cov qauv ntawm lub raj mis PET kom zoo nkauj uas yuav tuav cov khoom. Cov yam xws li qhov loj me, cov duab, hom kaw, thiab kev ua haujlwm tag nrho raug txiav txim siab. Thaum lub sijhawm no, nws yog ib qho tseem ceeb kom phim cov qauv tsim nrog lub zeem muag ntawm lub hom phiaj los tsim cov khoom uas cuam tshuam nrog cov neeg siv khoom.
2. Kev Xaiv Khoom Siv
Thaum twg tus qauv tsim tau pom zoo lawm, peb mam li xaiv cov khoom siv kom raug. PET (Polyethylene Terephthalate) yog ib yam khoom siv uas siv dav rau kev ntim khoom kom zoo nkauj vim nws ruaj khov, tsis hnyav, thiab siv tau dua tshiab.Cov fwj tshuaj pleev ib ce PETyog ib qho kev xaiv uas tsis ua rau ib puag ncig puas tsuaj, uas yog qhov tseem ceeb zuj zus vim tias cov neeg siv khoom xav tau cov kev daws teeb meem ntim khoom ruaj khov. Kev xaiv cov khoom siv ua lub luag haujlwm tseem ceeb hauv kev tswj cov khoom kom zoo, vim nws yuav tsum khaws cov txiaj ntsig ntawm cov tshuaj pleev ib ce thaum yooj yim rau kev tuav thiab thauj mus los.
3. Kev Tsim Pwm
Kauj ruam tom ntej hauvCov txheej txheem tsim cov khoom ntim khoom kom zoo nkaujyog kev tsim pwm. Thaum tus qauv tsim tiav lawm, ib lub pwm raug tsim los ua kom cov fwj PET zoo nkauj. Cov pwm raug siab raug tsim, feem ntau yog siv cov hlau zoo li hlau, kom ntseeg tau tias muaj kev sib xws thiab zoo hauv txhua lub raj mis. Cov pwm no yog qhov tseem ceeb rau kev tswj hwm kev sib xws hauv cov tsos ntawm cov khoom, uas yog qhov tseem ceeb rau kev xa cov khoom tiav tiav.
4. Kev Txhaj Tshuaj Molding
Hauv cov txheej txheem txhaj tshuaj molding, PET resin raug cua sov thiab txhaj rau hauv pwm ntawm qhov siab. Cov resin txias thiab khov kho rau hauv cov duab ntawmlub raj mis pleev ib ceCov txheej txheem no rov ua dua los tsim cov fwj PET kom zoo nkauj ntau ntau, kom ntseeg tau tias txhua lub raj mis zoo ib yam thiab ua tau raws li cov lus qhia teev tseg hauv theem tsim. Kev txhaj tshuaj molding tso cai rau cov ntsiab lus nyuaj kom tsim tau, xws li cov duab tshwj xeeb, logos, thiab lwm yam khoom tsim.
5. Kev Kho Kom Zoo Nkauj thiab Kev Sau Npe
Thaum cov fwj raug pwm lawm, kauj ruam tom ntej yog kev kho kom zoo nkauj. Cov chaw tsim khoom ntim khoom siv pleev ib ce feem ntau siv ntau yam txheej txheem, suav nrog kev luam ntawv tshuaj ntsuam, kev kub stamping, lossis daim ntawv lo, los ntxiv cov npe, cov ntaub ntawv khoom, thiab cov khoom dai kom zoo nkauj. Kev xaiv txoj kev kho kom zoo nkauj nyob ntawm qhov tiav xav tau thiab qhov xwm txheej ntawm cov khoom pleev ib ce. Piv txwv li, kev luam ntawv tshuaj ntsuam yuav siv tau rau cov xim ci ntsa iab, thaum embossing lossis debossing muab kev xav zoo nkauj, zoo nkauj.
6. Kev Tswj Xyuas Zoo thiab Kev Tshuaj Xyuas
Txhua theem ntawm kev tsim khoom, kev tswj xyuas zoo nruj heev raug siv los xyuas kom meej tias txhua lub raj mis PET ua tau raws li cov qauv siab tshaj plaws. Txij li kev kuaj xyuas seb puas muaj qhov tsis zoo hauv cov txheej txheem molding mus rau kev tshuaj xyuas qhov kho kom zoo nkauj rau qhov tseeb ntawm xim, txhua lub raj mis raug kuaj xyuas nruj heev. Qhov no ua kom ntseeg tau tias cov khoom kawg tsis yog tsuas yog zoo nkauj xwb tab sis kuj ua haujlwm zoo, kaw kom zoo thiab tiv thaiv cov ntsiab lus sab hauv.
7. Ntim thiab Xa Khoom
Kauj ruam kawg hauv cov txheej txheem tsim cov khoom ntim khoom zoo nkauj yog kev ntim khoom thiab kev xa khoom. Tom qab dhau qhov kev tswj xyuas zoo, cov fwj tshuaj pleev ib ce PET raug ntim kom ruaj ntseg kom tiv thaiv kev puas tsuaj thaum thauj mus los. Txawm hais tias cov fwj raug xa mus rau kev sau cov tshuaj pleev ib ce lossis ncaj qha rau cov khw muag khoom, lawv raug ntim kom zoo kom ntseeg tau tias lawv tuaj txog hauv qhov zoo meej.
Thaum kawg, qhov kev tsim khoom ntawmCov fwj tshuaj pleev ib ce PETyog ib qho txheej txheem ntxaws ntxaws thiab meej uas xav tau kev txawj ntse thiab kev saib xyuas kom meej. Ua ib tus neeg ntseeg siabChaw tsim khoom ntim khoom kom zoo nkauj, peb xyuas kom meej tias txhua kauj ruam ntawm cov txheej txheem raug ua tiav nrog kev saib xyuas, txij li kev tsim qauv mus rau cov khoom tiav. Los ntawm kev tsom mus rau qhov zoo, kev ruaj khov, thiab kev tsim kho tshiab, peb xa cov kev daws teeb meem ntim khoom kom zoo nkauj uas ua tau raws li qhov xav tau ntawm cov hom lag luam thiab cov neeg siv khoom ib yam, muab kev xaiv zoo rau ib puag ncig tab sis zoo nkauj rau kev lag luam kev zoo nkauj.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-11-2024
