Electroluminescent hlau, kuj hu uaEL kab, tau tsim nyob rau hauv 1936 los ntawm Fabkis inventor Georges Destriau. Kev ua haujlwm ntawm kev tsim cov neon-zoo li lub teeb ci tsis yog tshiab; Txawm li cas los xij, tib neeg tab tom tsim ntau txoj hauv kev tshiab los siv nws cov cwj pwm txawv. Electroluminescent cov ntaub ntawv muaj nyob rau hauv ob daim ntawv thiab cov ntaub ntawv hlau, nrog rau txhua qhov sib txawv nce ntxiv rau cov neeg siv khoom siv txij thaum pib. Qhov pibEL cov khoomtau tsim los ntawm cov khoom ntom ntom, nruj, thiab nkig. Electroluminescent hlau pib tshwm nyob rau hauv iav los yog ceramic. Qhov kev tsim no nthuav tawm qhov tsis txaus ntseeg. Tsis yog iav los yog ceramic tsis muaj qhov zoo; lawv tsis tuaj yeem coiled, qhwv, lossis ncab mus rau hauv cov ntawv tshiab thiab ntxim nyiam. Qhov no ua rau txo qis kev siv hluav taws xob ntawm EL hlau. Kev ntim cov xaim hauv lub hnab yas malleable tau zoo daws qhov teeb meem los ntawm kev ua EL xaim hloov tau yooj yim, tsis muaj dej, thiab yog li tsim nyog rau kev siv sab hauv tsev thiab sab nraum zoov.
Qhov kev thov rov hais dua ntawmEL kabtshwm sim los ntawm nws adaptability thiab efficiency. Nws yog feem ntau siv los ntawm cov kws ua yeeb yam thiab cov neeg nyiag nkas los teeb cov khaub ncaws (xav txog cov ris tsho luminescent), tsheb kauj vab spokes, thiab turntables. Nws muaj ntau yam ntawm cov festivals xws li Burning Man, thaum cov tib neeg tsim cov tsev siab siab embellished nrog vibrant strands fused ua ke. Renowned teeb pom kev zoo kws kos duab Marcus Tremento ntiav EL hlau los ua ke nrog kev tsim qauv nrog kos duab.EL kabua haujlwm rau lub hom phiaj kev nyab xeeb zoo nkauj rau cov kauj ruam, kev taug kev, thiab cov kaus mom caij tsheb kauj vab. Cov kev pabcuam thaum muaj xwm txheej ceev tau siv EL xaim daim kab xev rau qhov chaw sib tsoo. Txawm hais tias koj yuav los yog tsim nws, EL hlau yog qhov kev xaiv zoo tshaj plaws rau kev nyab xeeb teeb pom kev zoo lossis cov ris tsho zoo nkauj, ua rau nws zoo tagnrho rau ob qho tib si dav thiab me me tsim teeb pom kev zoo.
Dab tsi yog qhov kev ua haujlwm ntawm EL hlau? Cia peb pib los ntawm kev tshuaj xyuas cov txheej txheem tsim khoom.
Cov ntsiab lus ntawmEL Hlau
Electroluminescent (EL) hlau muaj ib qho kev tsim kho yooj yim uas tsuas yog tsib yam.
Lub allure ntawm electroluminescent hlau yog nyob rau hauv nws inherent simplicity. Nws muaj ntau yam khoom siv:
tooj liab nucleus
Phosphor-raws li lubricant
Ob txoj hlua tooj liab
Ob lub tes tsho PVC
Alternating Current Power Source
Kev tsim ntawm EL xaim pib nrog cov khoom siv tooj liab uas ua haujlwm ua tus neeg xyuas pib. Tus neeg xyuas pib yog ib yam khoom uas pab txhawb lub zog txav ntawm cov hluav taws xob, uas yog tus cwj pwm los ntawm kev khiav ntawm electrons. Tag nrho cov tub ntxhais tooj liab yog ntim rau hauv ib txheej txheej ntawm phosphor lubricant. Phosphor, zoo ib yam li uas pom nyob rau hauv lub teeb sticks thiab lwm yam luminescent khoom, yog qhov tseem ceeb rau electroluminescent hlau. Phosphor yog ib yam khoom uas emits lub teeb thaum raug rau lub zog, xws li hluav taws xob.
Tom qab ntawd, ob txoj hlua tooj liab sib txuas ua ke los ua ib qho elongated strand. Cov hlau raug mob ib ncig ntawm phosphor-coated tooj liab tub ntxhais. Ib txheej txheej tau tam sim no tau txais. Cov tub ntxhais tuaj yeem ua tau lub tswv yim zoo li cov qhaub cij, uas yog ob lub conductors xa hluav taws xob, muab lub zog tsim nyog rau phosphor kom tawm lub teeb.
Electroluminescent hlau tuaj yeem tawg thaum raug dampness. Qhov no yog qhov uas ob lub tes tsho PVC siv. Cov tes tsho no tiv thaiv EL hlau los ntawm ib puag ncig, uas yog qhov tseem ceeb tshwj xeeb rau kev siv sab nraum zoov, thaum tseem muab kev yooj yim. Lub tes tsho PVC thawj zaug, uas yog nyias thiab hnav, yog siv rau tag nrho cov khoom siv. Lub tes tsho sab hauv yog tsim los ntawm pob tshab, tsis muaj dej tsis muaj dej. Lub tes tsho PVC thib ob, feem ntau raug tshuaj dyeing kom tawm los ntawm cov xim dav dav, yog siv rau tag nrho cov hlua. Nws muaj cov txheej txheem ntxiv ntawm kev tiv thaiv thiab feem ntau sib txawv los muab qhov zoo sib xws ntawm kev ntxhib los mos.
Thaum kawg, tsis muaj EL xaim ua haujlwm yam tsis muaj AC fais fab mov. Kev taw qhia ntawm lub zog rau koj EL xaim pib muaj cov tshuaj tiv thaiv ntawm qib atomic, ua kom cov hlau xaim tawm lub teeb.
Tau tsim qhov muaj pes tsawg leeg ntawm EL xaim, cia peb tshawb xyuas cov yam tseem ceeb uas ua rau nws lub teeb pom kev zoo.
Qhov tseeb ntawm Mythology
Lub ancient Greek deity Phosphorus tau raug hu ua harbinger ntawmteeb. Nws tau nquag hais txog kev cuam tshuam nrog Venus thaum lub ntiaj teb pom ua ntej hnub tuaj. Lub npe Latin rau tus vajtswv no yog "Lucifer."
Lub Mechanism Qab EL Hlau Luminescence
Electroluminescent hlau ua haujlwm ntawm alternating tam sim no (AC) es tsis yog tam sim no ncaj qha (DC). Thaum hluav taws xob xa mus rau ib qho hluav taws xob electroluminescent, electrons nyob rau hauv cov hlau phosphor txheej tau nce mus rau qib siab zog lossis orbital. Thaum cov electrons rov qab mus rau lawv lub zog thawj zaug, lawv tsim cov teeb pom kev zoo hu ua photons. Electrons emit photons thiab induce phosphorescence tsuas yog thaum relinquishing lawv lub zog ntau dhau thiab rov qab mus rau lawv qhov qub. Dab tsi yog qhov zoo ntawm AC vs DC rau electroluminescent hlau? Yog tias qhov hluav taws xob ncaj qha (DC) raug muab rauEL kab, luminescence yuav tso tseg tam sim ntawd thaum lub sij hawm cessation ntawm tam sim no excites lub electrons. Raws li ncaj qha tam sim no ntws unidirectionally, lub illumination yuav pib thiab txiav tawm sai sai raws li qhov tam sim no traverses.
Rau EL xaim xaim hluav taws xob txuas ntxiv, nws yuav tsum muaj qhov chaw ruaj khov ntawm cov hluav taws xob tam sim no. Nyob rau hauv alternating tam sim no (AC), hluav taws xob tam sim no oscillates ntawm qhov zoo thiab tsis zoo terminals ntawm lub Circuit Court. Lub alternating polarity ua kom lub zog tsis tu ncua ntawm lub zog thoob plaws hauv Circuit Court, muab covEL kabnrog rau cov khoom siv hluav taws xob tsis tu ncua. Yog li ntawd, phosphor atoms yog perpetually ionised, los yog muaj kev hloov nyob rau hauv lawv cov electron zog theem. Cov ions txuas ntxiv tsim lub teeb vim qhov hloov pauv mus tas li ntawm lawv cov electrons ntawm qib zog. Tsis tas li ntawd, alternating tam sim no (AC) yuav muab cov voltages loj dua tam sim no ncaj qha (DC) vim muaj peev xwm ntawm transformers kom nce lossis txo qhov voltage. Qhov no yog qhov tseem ceeb rau kev ntsuas qhov luminosity ntawm koj EL hlau. Cov hluav taws xob ntau ntxiv ua rau muaj hluav taws xob ntau ntxiv, yog li tsim lub teeb pom kev zoo dua [qhov chaw: PBS].
Rau cov ntawv thov EL xaim tsis sib haum nrog cov hluav taws xob zoo tib yam, roj teeb lub zog yog qhov kev daws teeb meem zoo tshaj plaws. Cov roj teeb muab hluav taws xob ncaj qha (DC), yuav tsum muaj lub tshuab hluav taws xob rau koj lub roj teeb - ua haujlwm EL xov hlau los hloov DC rau hauv qhov xav tau hloov tam sim no (AC). Ob lub ntsiab lus yuav pab koj txiav txim siab txog koj qhov kev xav tau ntawm inverter: qhov project tshwj xeeb uas koj xav pom thiab lub zog tsim nyog los ua haujlwm rau nws. Qhov ntev ntawm koj EL hlau dictates lub hwj chim uas yuav tsum tau, thaum lub hwj chim noj influences lub brightness ntawm EL hlau. Kev siv lub inverter uas tsis txaus rau qhov ntev ntawm cov hlau yuav cuam tshuam nws lub peev xwm los muab cov teeb pom kev zoo. Lub inverter qhov loj me yuav ua kom qhov ci ci ntawm EL xaim.
Kev nyab xeeb, kev ua tau zoo, thiab tus nqi ntawmEL Hlau
Electroluminescent hlau yog nce siab raws li cov khoom zoo nkauj ntawm cov khaub ncaws; Txawm li cas los xij, nws puas muaj kev nyab xeeb kom muaj hluav taws xob nyob ze rau ntawm daim tawv nqaij? Txawm hais tias qhov chaw lossis txoj hauv kev siv EL hlau, siv ceev faj nrog cov hluav taws xob ntau dhau thiab sib txuas lub fuse nrog koj lub inverter kom tiv thaiv kev luv luv. Tsis tas li ntawd, tsis txhob cuam tshuam ntau dhau ntawm cov hlau, vim qhov no feem ntau ua rau luv luv. Cov roj teeb ntim nruab nrog inverters feem ntau yog lub zog rau cov tib neeg nrhiav lub teeb pom kev zoo. Txhawm rau kom tsis txhob tau txais kev poob siab me ntsis thaum hnav EL xaim hauv cov khaub ncaws lossis khaub ncaws, xyuas kom meej tias qhov sib txuas ntawm cov hlau thiab cov inverter yog zoo insulated. Txawm hais tias EL hlau tseem txias rau qhov kov, qhov muaj hluav taws xob yuav tsum tau ceev faj txog kev nyab xeeb.
Dab tsi yog qhov kev sib piv ntawm EL xaim nrog lwm cov kev xaiv teeb pom kev zoo txog kev ua haujlwm thiab tus nqi? Vim nws cov ntawv siv dav dav, nws yog ib qho ntawm cov teeb pom kev zoo tshaj plaws muaj. Nws siv zog tsawg dua, tseem txias rau qhov kov, thiab tsis tshua muaj nqi. Yog tias koj yog ib tus neeg siv khoom zoo, koj tuaj yeem tshawb pom cov nqi zoo dua. Qee lub khw muab cov khoom siv EL, uas tuaj yeem muab tus nqi zoo, thaum lwm tus muag EL xaim los ntawm cov kab tawm ko taw. Dhau li ntawm kev lag luam, EL hlau yog qhov zoo heev. Nyob rau hauv sib piv rau neon los yog fluorescent teeb pom kev zoo, electroluminescent (EL) technology tsis muaj ib tug filament uas muaj feem xyuam rau kev tawg. Txawm hais tias qee cov neeg siv khoom nyiam cov khoom siv ruaj khov, cov cim neon,EL kabyog kev lag luam ntau dua, tsis tshua muaj kev tawg, thiab ua kom muaj tswv yim zoo dua. Nws tuaj yeem ruaj khov khoov, looped, thiab qhwv los ua ib qho kev tsim qauv, zoo ib yam li kev siv ntau yam ntawm hlua teeb. Txawm hais tias txoj hlua teeb yuav tsis tshua kim dua EL xaim, lawv ua kom sov. Tsis tas li ntawd, feem ntau nrov hom hlua teeb txwv cov neeg siv khoom los ntawm kev txiav cov hlua teeb rau lawv qhov ntev. Tsis tas li ntawd, EL xaim ua haujlwm ntawm tus nqi uas nce mus txog 500 npaug qis dua li ntawm neon lossis hlua teeb, thiab nws tuaj yeem rov siv dua.
Shenzhen Benwei Teeb pom kev zoo Technology Co., Ltd tau tsim nyob rau hauv 2010. Nws yog lub teb chaws siab -tech enterprise integrating tsim, R&D, ntau lawm thiab muag khoom ntawm sab hauv thiab sab nraum zoov teeb pom kev zoo khoom thiab kuj yuav ua tau OEM, ODM .Yog xav paub ntxiv txog peb cov khoom, thov hu rau peb ntawmbwzm18@ledbenweilighting.com
