2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-09 13:23
Metallized zaj duab xis tau siv ob qho tib si hauv lub neej txhua hnub thiab hauv kev lag luam khoom noj. Tsis ntev los no, nws lub koob npe nrov tau nce ntxiv. Txhua qhov no tshwm sim vim tias cov khoom siv no muaj cov khoom tiv thaiv uas pab khaws cov khoom lag luam hauv lawv qhov xwm txheej zoo mus ntev.
Nta thiab ntau lawm
Metallized zaj duab xis yog lub hauv paus ntawm ib sab uas txhuas tau txau. Ntau hom yeeb yaj kiab polymer tuaj yeem siv ua cov khoom tseem ceeb. Feem ntau ntawm lawv yog polypropylene, uas yog luv ua BOPP . Kuj tseem muaj cov yeeb yaj kiab polyethylene terephthalate, sau luv ua BOPET. Me ntsis tsawg zaus, ob leeg polystyrene thiab polyamide tau siv rau kev tsim khoom. Cov txheej txheem ntawm kev tsim cov yeeb yaj kiab uas muaj xim hlau yog ua raws cov cua sov txhuas kom sov thaum qhov nqus dej pib tshwm sim. Feem ntau nws nyob ntawm thaj tsam ntawm 1600-1700 degrees Celsius.
Txhawm rau ua tiav qhov kev ntsuas kub, nws yog qhov tsim nyog yuav tsum tau muab ib qho txhuas ntawm tantalum, thiab tom qab ntawd muab tso rau hauv cov pa roj carbon crucible . Tom ntej no, lub siab hluav taws xob tam sim no yuav tsum dhau los ntawm nws. Tom qab qhov no, txheej txheem evaporation tshwm sim. Txawm li cas los xij, qhov kev xaiv tshaj plaws rau kev siv hlau ntawm cov khoom siv no yog kev siv cov tshuaj txau. Nws siv ntshav, uas yog tuav los ntawm kev sib nqus hauv cov khoom siv tshwj xeeb hu ua magnetrons.
Ntau lub tuam txhab siv tsis tsuas yog txhuas rau kev ua cov xim ntawm cov yeeb yaj kiab, tab sis kuj yog nyiaj, zinc thiab txawm tias kub.
Yog tias peb tham txog cov yam ntxwv ntawm cov yeeb yaj kiab uas muaj xim hlau, tom qab ntawd lawv muaj lub ntsej muag uas zoo ib yam li cov ntawv txhuas. Cov khoom zoo li no muaj qhov zoo thiab qhov tsis zoo. Rau qhov pib, nws tsim nyog sau cia qhov zoo.
- Ua ntej tshaj plaws, qhov no yog kev tiv thaiv cov khoom ntim los ntawm kev raug rau lub teeb.
- Txhim kho cov khoom thaiv roj.
- Cov khoom saib zoo nkauj dua.
- Tus nqi ntawm cov yas ntim cov yeeb yaj kiab yuav pheej yig dua cov ntawv ntim.
- Raws li rau cov yeeb yaj kiab kub-plated, nws qhov kom zoo dua nyob rau lub sijhawm siv.
- Cov zaj duab xis metallized yog ib puag ncig zoo.
Raws li qhov ua tsis tau zoo, cov khoom siv no tsis muaj lawv. Tib yam uas tsis tuaj yeem ua yog microwave cov khoom ntim rau hauv cov yeeb yaj kiab hlau. Txwv tsis pub, nws yuav tsis tsuas yog tawg, tab sis kuj hlawv, thiab qhov no tuaj yeem ua rau tsim kev phom sij.
Ib qho ntxiv, yog tias zaj duab xis raug puas me ntsis, tag nrho nws cov khoom tiv thaiv yuav tsis ua haujlwm. Yog li ntawd, thaum yuav khoom, koj yuav tsum tau them sai sai rau qhov no.
Ntau yam
Cov yeeb yaj kiab xim hlau tuaj yeem yog ntau yam, txhua qhov nws muaj nws tus yam ntxwv. Qee tus ntawm lawv tuaj yeem hloov pauv tau, thaum lwm tus yog nruj.
Saj zawg zog
Cov no suav nrog cov yeeb yaj kiab polypropylene thiab BOPP. 90% ntawm lawv tau siv hauv kev lag luam khoom noj rau ntim ntau yam khoom noj. Qhov no suav nrog pob khoom khov, ntau yam khoom noj txom ncauj, thiab ci ci curd cheese . 10% yog siv rau cov khoom lag luam uas tsis yog khoom noj, piv txwv li, lub hauv paus qhov rai, rau tsheb.
Nyuaj
Lawv lub hom phiaj ncaj qha tau txiav txim siab los tsim cov ntim khoom thermoformed. Cov no suav nrog cov hlwv, cov ntim khoom qab zib ntawm cov duab sib txawv lossis cov tais ua los ntawm laminated PET zaj duab xis. Dhau li, cov yeeb yaj kiab tawv tau siv los ua cov hniav zoo nkauj los yog hlwv rau tshuaj . Cov tsiaj ntawv PET muaj cov khoom zoo tshaj plaws. Lawv tsis ntshai ya raws, tiv taus ultraviolet rays. Cov neeg tsim khoom tsim cov khoom lag luam nrog ob qho tib si matte thiab ci ntsa iab. Raws li rau cov xim tseem ceeb, feem ntau nws yog kub lossis nyiaj. Ntawm cov thev naus laus zis tshiab, nws tsim nyog sau cia cov yeeb yaj kiab ua tus kheej ua los ntawm ntuj kub, uas feem ntau siv rau kev tshaj tawm txoj kev. Txawm li cas los xij, txhawm rau ua haujlwm nrog lawv, tus neeg yuav tsum paub tsis yog kev xav nkaus xwb, tabsis tseem muaj kev paub dhau los.
Txij li thaum tsis muaj lub hauv paus polymer hauv cov yeeb yaj kiab no, cov iav qub yuav tsis tshwm nyob hauv nws . Ib qho ntxiv, txheej txheej kub tau tiv thaiv los ntawm kev sib kis, uas ua rau nws muaj peev xwm siv cov khoom sib xyaw rau 14-15 xyoos. Txawm li cas los xij, cov khoom siv no muaj tus nqi ncaj ncees. Tsis tas li, ib tus tsis tuaj yeem tsis nco lwm qhov kev xaiv - qhov no yog xim hlau laminated tint zaj duab xis. Nrog nws txoj kev pab, koj tuaj yeem tiv thaiv lub iav ntawm lub tsheb los ntawm ultraviolet rays, tiv thaiv sab hauv los ntawm kev kub hnyiab tawm, thiab tseem txuas ntxiv lub neej ntawm qee yam hauv sab hauv.
Thaum xub thawj siab ib muag, cov yeeb yaj kiab zoo li no ua rau pom kev ib leeg. Tab sis yog tias ib tus neeg saib los ntawm sab hauv lub tsev, ces nws zoo li pob tshab, vim tias tag nrho cov kev pom tseem nyob hauv qhov pom.
Daim ntawv thov
Metallized ntom zaj duab xis yog qhov xav tau ntau niaj hnub no thiab tau siv hauv ntau yam haujlwm. Nws yog siv rau tinting iav, rau luam ntawv, rau tiv thaiv lub qhov rais los ntawm nruab hnub nrig, hauv hluav taws xob engineering thiab astronautics. Coob leej neeg ntsib nrog qee yam khoom los ntawm cov khoom siv no hauv lawv lub neej txhua hnub . Cov no tuaj yeem yog cov hnab tawv tawv pom hauv cov thawv khoom qab zib, nrog rau cov ntim khoom qab zib lossis cov tais uas khaws cov khoom uas puas tsuaj sai sai. Tsis tas li ntawd, cov yeeb yaj kiab uas muaj xim hlau tau siv los ntim cov nqaij lossis ntses uas tau khaws cia hauv lub tshuab nqus tsev.
Dhau li, qee cov ntoo Christmas dai kom zoo nkauj, nrog rau cov paj ntoo, kuj tseem ua los ntawm ib txheej ntawm cov yeeb yaj kiab uas muaj xim hlau . Nws kuj tseem siv los ua khoom plig qhwv rau paj thiab khoom ua si. Hauv huab cua sov lossis txias, cov yeeb yaj kiab zoo li iav. Qee tus kws tshaj lij siv nws hauv thaj chaw xws li kev tsim cov khoom siv hluav taws xob. Hauv kev lag luam luam ntawv, qee cov ntaub ntawv yog tsim los ntawm cov khoom no xwb. Feem ntau nws yog siv rau kev tsim cov xim tag nrho.
Hauv ib cheeb tsam xws li kev tsim kho, cov yeeb yaj kiab uas muaj hlau tau muab tso rau thaum npaj "hauv pem teb sov", nrog rau thaum tso cov dej tso . Ntawm no, nws ua haujlwm tsis yog tsuas yog rwb thaiv tsev cua sov, tab sis kuj tseem tiv thaiv dej. Heev feem ntau, cov khoom tuaj yeem pom hauv kev kho kom zoo nkauj ntawm chaw ua haujlwm, chav ua yeeb yam thiab txawm tias cov khw muag khoom zoo ib yam.
Qhov xaus, peb tuaj yeem hais qhov ntawd xws li cov khoom siv yooj yim li zaj duab xis metallized yog cov khoom siv tshaj plaws, raws li nws tau pom hauv ntau yam haujlwm . Tus nqi tsis siab dhau, tab sis cov txiaj ntsig ntawm daim ntawv thov yog loj heev.
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