Zaj Duab Xis Photoluminescent (15 Duab): Luminescent Lub Teeb-ua Cov Yeeb Yaj Kiab Rau Cov Phiaj Xwm Kev Khiav Tawm, Ci-hauv-qhov-tsaus Tus Kheej-nplaum Zaj Duab Xis

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-09 13:23

Paub txhua yam txog zaj duab xis photoluminescent tseem ceeb heev rau kev nyab xeeb hauv cov tuam tsev loj thiab rau lwm lub hom phiaj. Nws yog qhov tsim nyog los txiav txim siab yog vim li cas lub luminescent lub teeb-ua cov yeeb yaj kiab xav tau rau cov phiaj xwm kev khiav tawm, dab tsi yog qhov zoo tshaj plaws ntawm cov yeeb yaj kiab uas ua rau tus kheej ci hauv qhov tsaus ntuj thiab lwm yam khoom siv no. Ntawm lwm yam, thaj tsam ntawm kev thov cov khoom lag luam no tsim nyog muaj kev sib tham sib cais.

Nws yog dab tsi?

Twb tau los ntawm lub npe, koj tuaj yeem nkag siab tias qhov no yog hom yeeb yaj kiab uas tso lub teeb ci txawm tias nyob hauv qhov tsaus ntuj. Luminescence yog muab los ntawm cov khoom tshwj xeeb hu ua photoluminophor, uas nqus tau lub zog ntawm lub teeb pom kev; tom qab ntawd nws yuav ci rau lub sijhawm ntev thaum tsis muaj qhov pom kev sab nraud. Qhov ntim ntawm phosphor hauv cov khoom siv tau cuam tshuam ncaj qha rau kev siv thiab lub sijhawm ci. Cov kws tshaj lij sau tseg tias txheej tshwj xeeb tseem pom cov duab hluav taws xob ultraviolet thiab siv lawv los txhawb nqa … Qhov ci ntawm zaj duab xis (lossis theej lub hnub ci) tuaj yeem nyob ntev li 6 txog 30 teev; qhov ntsuas no tau cuam tshuam los ntawm ob qho tib si ntim ntawm cov tshuaj phosphor thiab lub sijhawm dhau los ntawm "recharge" yav dhau los.

Hauv thawj 10 feeb, qhov ci ci yog qhov hnyav li sai tau . Tom qab ntawd qhov ci ntsa iab theem qis. Feem ntau cov neeg tsim khoom muab rau qee qhov kev siv tshwj xeeb ntawm "pib". Raws li nws, cov khoom yuav ci ib yam kom txog thaum "them" tas.

Kev tiv thaiv ntawm txheej txheej ci ntsa iab kuj tau muab rau.

Cov txheej txheem, cov khoom no suav nrog:

• los ntawm txheej txheej polymer (tua cov tshuaj txhoj puab heev thiab cov khoom siv dag zog);
• cov khoom siv phosphor;
• qhov tseem ceeb (PVC);
• kua nplaum;
• hauv qab substrate.

Contrary to nrov thov, photoluminescent zaj duab xis tsis muaj phosphorus. Tsis muaj cov khoom siv hluav taws xob hauv nws ib yam. Yog li, hom kev teev npe no muaj kev nyab xeeb rau tib neeg thiab tsiaj noj qab haus huv. Cov pob tshab ntawm cov khoom yuav tso cai rau koj kom pom meej txhua daim duab thiab cim. Kev pom kev zoo tshaj plaws tau lees paub txawm tias nyob hauv chav haus luam yeeb.

Pros thiab cons

Hauv kev nyiam ntawm zaj duab xis photoluminescent yog pov thawj los ntawm:

• zoo tshaj txhua yam zog;
• tsis muaj kev ruaj ntseg;
• cov khoom ib puag ncig tsis txaus ntseeg;
• tiv taus ntau yam kev cuam tshuam ntawm cov neeg kho tshuab;
• impermeability rau dej;
• profitability;
• yooj yim ntawm kev siv.

Cov xim tsis hloov pauv txawm tias siv ntev . Txawm li cas los xij, nws tsis tas yuav tsum tau npaj tshwj xeeb rau saum npoo rau kev thov cov khoom siv. Thiab thaum nws tau thov, tsis tas yuav tos kom qhuav lossis ua lwm yam. Cov duab photoluminescent siv tau tuaj yeem tshem tawm yam tsis muaj kua muag.

Kev ua haujlwm tau zoo txawm tias tsis muaj lub zog siv; zaj duab xis photoluminescent tsis muaj qhov pom tsis tau zoo.

Saib

Photoluminescent zaj duab xis tuaj yeem tsim rau luam ntawv … Hom no nrov heev thaum tau txais cov txheej txheem khiav tawm. Kev tshuaj ntsuam luam ntawv yog siv nrog tus lej number case. Kuj tseem muaj luminescent laminating film. Txoj kev daws teeb meem no tso cai rau ua kom pom kev nrawm dua piv rau cov khoom lag luam PVC. Qhov tsaus ntuj hauv qhov tsaus ntuj yuav nyob ntev dua thiab tseem yuav nce sijhawm ua haujlwm.

Cov teeb pom kev niaj hnub niaj hnub no (aka lub teeb sib sau ua ke) zaj duab xis tau siv txij thaum nruab nrab xyoo 1980s. Ib hom tshwj xeeb pob tshab txheej yog siv rau lamination. Txawm tias cov ntsiab lus me me ntawm daim duab tuaj yeem pom yooj yim los ntawm nws. Kev tshuaj ntsuam ncaj qha thiab luam ntawv hnyav feem ntau txhais tau tias siv cov yeeb yaj kiab ci ntsa iab dawb.

Nws yuav tsum tau sau tseg tias kev siv lub zog siv hluav taws xob tuaj yeem sib txawv heev nyob ntawm qhov haujlwm tshwj xeeb thiab siv phosphor.

Kev daws teeb meem thoob plaws yog FES 24 . Cov yeeb yaj kiab zoo li tsis meej pem. Lawv tau npaj rau kev luam tawm ncaj qha siv cov ntawv tshwj xeeb. Tom qab ntawd, txheej txheej tau siv rau txhua lub hauv paus ruaj khov. FES 24P muaj cov khoom sib txawv kiag li - nws yog cov khoom siv pob tshab thiab xis nyob; nws muaj peev xwm laminate nrog cov cuab yeej no twb pib tsim cov duab thiab tsim.

Lub txheej txheej txheej tuab yog 210 microns. Thaum siv tus kheej-nplaum thim rov qab, qhov tuab nce mus txog 410 microns. Hais txog kev ua tau zoo, cov yeeb yaj kiab tsis qis dua li cov pov thawj pov thawj xws li xim phosphoric. Ntxiv mus, lawv muaj ntau yam txaus nyiam txog kev nyab xeeb. Cov khoom lag luam raws li PVC muaj cov phosphor me me thiab tuaj yeem kav ntev dua 7 xyoo; nyob rau sab nraum zoov, kev hloov kho uas xav tau rau lamination yog siv ntau dua.

Cov ntawv thov

Qhov ntau ntawm cov yeeb yaj kiab photoluminescent yog qhov loj heev. Yog li, nws tuaj yeem siv rau ntau qhov chaw:

• rau kev npaj khiav tawm hauv cov tsev nyob thiab pej xeem;
• rau cov paib khiav tawm ntawm cov tsheb ciav hlau, dav hlau, nkoj, tsheb npav thiab lwm yam;
• thaum tshaj tawm cov ntawv tshaj tawm;
• nyob rau hauv lub teeb dai kom zoo nkauj;
• nyob rau hauv lub teeb liab cim;
• tshwj xeeb cov cim kev nyab xeeb;
• thaum kho thaj chaw;
• raws li lub teeb pom kev zoo ntawm sab hauv.

Zaj duab xis lamination kuj tuaj yeem siv tau ntawm txoj kev loj. E Nws feem ntau siv rau cov tsheb thauj khoom txhawm rau txhim kho kev nyab xeeb ntawm kev tsav tsheb. Ib txheej tshwj xeeb kuj tseem siv rau cov paib qhia kev kom ntseeg tau tias lawv pom kev. Cov cim kev nyab xeeb nrog qhov ci ci tuaj yeem siv rau lub ntsej muag, hauv ntau qhov chaw ntawm txoj kev hauv tsev, ntawm cov ntaub ntawv sawv ntsug, hauv chaw ua haujlwm, ntawm phab ntsa ntawm tus ntaiv thiab hauv chav ua haujlwm.

Cov cim kev nyab xeeb tuaj yeem yog qhov ceeb toom. Lawv tau siv qhov chaw ua haujlwm tawg, tab tom siv cov cuab yeej hnyav, tshuaj lom lossis cov hluav taws xob siab. Tsis tas li, nrog kev pab ntawm zaj duab xis photoluminescent, nws yooj yim los qhia qhov txwv tsis pub ua ib qho tshwj xeeb, qhia qhov kev taw qhia ntawm kev tawm thaum muaj xwm ceev. Cov khoom tsim teeb yog tsim rau tsim cov cim thiab khoom plig. Nrog lawv pab, qee zaum tsheb siv los ntawm kev pabcuam tsheb tavxij thiab lwm lub koomhaum raug txiav.