Transparent LED ntxaij, zoo li lwm yam khoom siv hluav taws xob, muaj lub neej. Txawm hais tias qhov theoretical lub neej ntawm LED yog 100,000 teev, nws tuaj yeem ua haujlwm rau ntau dua 11 xyoos raws li 24 teev hauv ib hnub, 365 hnub hauv ib xyoos, tab sis qhov xwm txheej tiag tiag thiab cov ntaub ntawv theoretical muaj ntau dua. Raws li kev txheeb cais, lub neej ntawm pob tshab LED screen ntawm lub lag luam feem ntau 4 ~ 8 xyoo, cov ntxaij vab tshaus LED pob tshab uas tuaj yeem siv ntau dua 8 xyoo tau zoo heev. Yog li ntawd, lub neej ntawm lub pob tshab LED npo yog 100,000 teev, uas yog kev ua tiav. Hauv qhov xwm txheej tiag, nws zoo siv 50,000 teev.
Cov xwm txheej cuam tshuam rau lub neej ntawm pob tshab LED npo yog sab hauv thiab sab nraud. Lub hauv paus sab hauv suav nrog kev ua tau zoo ntawm cov khoom siv nruab nrab, kev ua tau zoo ntawm cov cuab yeej ua hluav taws xob LED, thiab cov qaug zog tsis kam ntawm cov khoom. Qhov chaw sab nraud muaj transparent LED screen working environment.
1. Qhov cuam tshuam ntawm cov khoom sib txuas
Ntxiv rau LED teeb pom kev zoo cov cuab yeej, cov ntxaij vab tshaus LED pob tshab kuj tseem siv ntau lwm yam khoom siv, suav nrog lub rooj sib txig sib txuas, cov vaj tse yas, hloov cov khoom siv fais fab, txuas, chassis, thiab lwm yam. txo. Yog li ntawd, lub neej ntev tshaj plaws ntawm cov pob tshab yog txiav txim siab los ntawm lub neej ntawm cov khoom tseem ceeb uas yog qhov luv tshaj. Piv txwv li, LED, hloov lub zog hluav taws xob, thiab cov thawv hlau yog txhua tus xaiv raws li tus qauv 8-xyoo, thiab cov txheej txheem tiv thaiv kev ua haujlwm ntawm lub rooj tsav xwm hauv Circuit Court tsuas tuaj yeem pab txhawb nws txoj haujlwm tau 3 xyoos. Tom qab 3 xyoos, nws yuav puas vim xeb, tom qab ntawd peb tsuas tuaj yeem tau txais ib daim ntawm 3 xyoos pob tshab rau lub neej.
2. Qhov cuam tshuam ntawm LED teeb pom kev zoo ntaus ntawv ua haujlwm
LED teeb hlaws teeb yog qhov tseem ceeb tshaj plaws thiab pob tshab tiv thaiv ntawm cov pob tshab pob tshab. Rau LED teeb hlaws dai, cov ntsuas hauv qab no yog qhov tseem ceeb: cov yam ntxwv ntawm tus cwj pwm, cov dej tsis ua hauj lwm vapor permeability yam ntxwv, thiab UV tsis kam. Yog tias cov pob tshab LED tshuaj ntsuam lub vaj huam sib luag ntsuas qhov ua haujlwm ntawm LED teeb hlaws, nws yuav siv rau lub vijtsam pob tshab, uas yuav ua rau muaj kev sib tsoo ntau thiab cuam tshuam loj rau lub neej ntawm cov pob tshab LED npo.
3. Cov khoom lag luam qaug zog ua rau muaj kev cuam tshuam
Cov kev ua los tiv thaiv kev qaug zog ntawm cov pob tshab LED cov khoom lag luam yog nyob ntawm cov txheej txheem ntau lawm. Qhov kev ua haujlwm los tiv thaiv kev qaug zog ntawm cov qauv tsim los ntawm qhov tsis zoo peb-txheej txheem kev kho yog qhov nyuaj los lav. Thaum qhov kub thiab vaum pauv, qhov chaw tiv thaiv ntawm lub rooj tsav xwm hauv Circuit Court yuav tawg, uas ua rau muaj qhov txo qis hauv kev tiv thaiv kev ua haujlwm.
Yog li no, cov txheej txheem ntau lawm ntawm cov pob tshab LED pob tshab tseem yog qhov tseem ceeb hauv kev txiav txim lub neej ntawm cov tshuaj ntsuam pob tshab. Cov txheej txheem ntau lawm koom nrog kev tsim cov tshuaj ntsuam pob tshab muaj xws li: cov khoom ntim cia thiab cov txheej txheem ua ntej, dhau qhov cub hluav taws xob txheej txheem, txheej txheem peb txheej txheem, thiab txheej txheem dej tsis sib haum. Qhov ua tau zoo ntawm cov txheej txheem yog hais txog kev xaiv khoom siv thiab qhov sib piv, tswj kev ntsuas thiab qhov zoo ntawm tus neeg teb xov tooj. Rau qhov loj pob tshab LED screen manufacturers, kev sib txuam ntawm kev paub yog qhov tseem ceeb heev. Lub Hoobkas muaj ntau xyoo ntawm kev paub yuav ua kom zoo dua rau kev tswj cov txheej txheem ntau lawm. Cov.
4. Qhov cuam tshuam ntawm kev ua haujlwm ntawm ib puag ncig
Vim siv ntau qhov sib txawv, cov haujlwm ua haujlwm ntawm cov ntxaij vab tshaus sib txawv muaj ntau yam. Los ntawm qhov pom ntawm ib puag ncig, qhov sib txawv sab hauv tsev kub yog qhov me me, tsis muaj nag, daus thiab ultraviolet lub teeb; qhov kub sab nraud qhov sib txawv tuaj yeem ncav cuag 70 degrees, ntxiv rau cua thiab hnub thiab nag. Ib puag ncig hnyav yuav ua rau kev laus ntawm lub vijtsam qhib pob tshab, uas yog qhov tseem ceeb cuam tshuam rau lub neej ntawm lub vijtsam pob tshab.
Lub neej ntawm pob tshab LED tsom teeb raug txiav txim siab los ntawm ntau yam, tab sis qhov kawg ntawm lub neej los ntawm ntau yam tuaj yeem txuas ntxiv txuas ntxiv los ntawm kev hloov ntawm cov khoom siv (xws li hloov cov khoom siv hluav taws xob). Cov LED tsis zoo li hloov hauv cov khoom loj, yog li thaum lub neej LED dhau lawm, nws txhais tau hais tias qhov kawg ntawm lub neej ntawm lub pob tshab. Hauv kev paub tseeb, lub neej ntawm LED txiav txim lub neej ntawm lub pob tshab.
Peb hais tias LED lub neej txiav txim xyuas lub neej ntawm lub tsom iav pob tshab, tab sis nws tsis txhais tau tias LED lub neej nyob sib npaug nrog lub neej ntawm lub vijtsam pob tshab. Txij li thaum lub vijtsam xaim pob tshab tsis ua haujlwm puv thawm rau txhua lub sijhawm thaum lub pob tshab pob tshab tau ua haujlwm, lub vijtsam pob tshab yuav tsum muaj lub neej ntawm 6-10 lub sijhawm ntawm lub neej ntawm LED thaum cov haujlwm programmes ua haujlwm. Ua haujlwm ntawm lub qes hluav taws xob tuaj yeem kav ntev dua. Yog li ntawd, lub vijtsam xim pob tshab ntawm cov hom LED tau tuaj yeem siv txog li 50,000 teev.
Yuav ua li cas ua lub pob tshab LED screen ntev dua?
Los ntawm kev muab cov khoom nyoos mus rau kev tsim qauv ntawm txheej txheem ntau lawm thiab txheej txheem, kev siv cov ntxaij vijtsam LED zaub yuav muaj kev cuam tshuam zoo. Lub npe ntawm cov khoom siv hluav taws xob xws li teeb lub teeb thiab ICs, mus rau qhov zoo ntawm hloov cov khoom siv fais fab, yog txhua yam cuam tshuam ncaj qha cuam tshuam rau lub neej ntawm LED loj cov ntxaij vab tshaus. Thaum npaj qhov project, peb yuav tsum qhia qhov zoo ntawm cov teeb meem txhim khu kev qha LED teeb hlaws, muaj lub koob npe zoo ntawm hloov cov khoom siv fais fab, thiab lub hom thiab hom qauv ntawm lwm cov ntaub ntawv nyoos. Hauv kev tsim cov khoom lag luam, koj yuav tsum them sai sai rau cov kev tiv thaiv kev tiv thaiv zoo li qub, xws li hnav cov nyom tiv thaiv zoo li qub, hnav cov khaub ncaws tiv thaiv zoo li qub, xaiv lub rooj sib tham ua haujlwm plua plav thiab cov kab ntau lawm kom txo qis qhov tsis ua hauj lwm. Ua ntej tawm hauv lub Hoobkas, nws yog ib qho tsim nyog yuav tsum ua kom cov laus lub sijhawm ntau li ntau tau, thiab lub Hoobkas ntsuas tus nqi yog 100%. Hauv cov txheej txheem thauj khoom, cov khoom yuav tsum ntim, thiab cov khoom ntim yuav tsum tsis yooj yim. Yog tias nws yog khoom xa khoom, nws yog ib qho tsim nyog los tiv thaiv hydrochloric acid corrosion.
Tsis tas li ntawd, kev tu txhua hnub ntawm lub pob tshab LED npo kuj tseem ceeb heev, tsis tu ncua ntxuav cov plua plav sau rau ntawm kev tshuaj ntsuam, kom tsis txhob cuam tshuam rau lub tshav kub ua kom tsis muaj nuj nqi. Thaum ua si cov ntsiab lus tshaj tawm, sim kom tsis txhob muaj xim dawb, puv ntsuab, thiab lwm yam kom ntev, yog li kom tsis txhob nthuav dav tam sim no, cable cua sov thiab luv luv tsis ua haujlwm. Thaum ua si hnub so thaum hmo ntuj, koj tuaj yeem kho qhov ci ntsa iab ntawm lub vijtsam raws li qhov pom kev ntawm ib puag ncig, uas tsis tsuas yog txuag lub zog, tab sis tseem ua lub neej ntev kev pab cuam ntawm cov LED zaub.
Post lub sij hawm: Jul-15-2020