Lub teeb txuag hluav taws xob twg los yog lub teeb txuag hluav taws xob?
LED teeb thiab lub teeb txuag hluav taws xob tam sim no yog ob lub teeb pom kev hauv peb lub neej. Lawv feem ntau siv teeb pom kev zoo hauv peb lub neej. Txawm hais tias tseem muaj coob tus neeg xaiv ob lub teeb no, lawv tseem yuav xav txog kev txuag cov ntsiab lus. Qhov teeb meem yog tias muaj ntau yam khoom siv hluav taws xob, thiab tsuas yog txuag hluav taws xob tuaj yeem ua rau tib neeg nyiam nws. Tom qab ntawd lub teeb txuag hluav taws xob twg los yog lub teeb txuag hluav taws xob? Kuv ntseeg tias ntau tus neeg tsis paub. Wb mus saib BENWEI LIGHTING.
coj teeb
Lub teeb txuag hluav taws xob twg los yog lub teeb txuag hluav taws xob?
Ua ntej tshaj plaws, nws yuav tsum tau hais tias LED qhov muag teev txuag hluav taws xob ntau dua li lub teeb txuag hluav taws xob. Qhov no yog qhov uas neeg feem coob paub, lossis tau hnov txog, tab sis ntau tus neeg tseem muaj kev tsis ntseeg txog qhov no. Tom qab tag nrho, lawv tsis tau suav qhov twg qhov hluav taws xob no tau txais kev cawmdim. .
Vim yog cov qauv sib txawv ntawm lub teeb-emitting ntawm lub zog txuag teeb thiab LEDs, lawv muaj qhov sib txawv luminous efficiency. Lub luminous efficiency ntawm halogen hmoov txuag hluav taws xob tsuas yog 30-40lm / W, thiab luminous efficiency ntawm peb-xim lub zog txuag teeb yog siab dua li ntawm halogen hmoov txuag teeb, txog 40 -60lm / W (Siv txawv. Cov khoom lag luam muaj qhov sib txawv zoo thiab sib txawv luminous efficiency, Philips lub zog txuag teeb pom kev zoo yog li 60lm / W). Txawm li cas los xij, qhov ua tau zoo ntawm LEDs yog ntau dua li ntawm lub zog txuag hluav taws xob, thiab qib kev tshaj lij tam sim no feem ntau mus txog 90-100lm / W. Yog li hauv cov ntsiab lus, qhov ci ntsa iab tsim los ntawm 1W LED yuav tsum muaj tsawg kawg yog 2W lub zog txuag hluav taws xob kom ua tiav qhov ci zoo sib xws. Txawm li cas los xij, qhov tseeb qhov ci ntsa iab kuj cuam tshuam los ntawm ntau yam. Qhov ncaj qha tshaj plaws yog qhov kub thiab txias. Qhov kub thiab txias yuav ua rau lub teeb lwj, lub teeb txuag hluav taws xob yuav ua rau lub teeb ci ntsa iab thaum lub teeb, thiab LED yog lub teeb txias, qhov hluav taws xob tsim hluav taws xob tsawg dua li cov teeb txuag hluav taws xob, yog li LED lub teeb lwj yog me dua lub zog txuag. teeb;
Tseem muaj ntau tus neeg yuav khoom. Cov neeg siv paub tias LEDs muaj zog ntau dua li cov teeb txuag hluav taws xob, tab sis lawv xav tias tus nqi ntawm LEDs kim dua li cov teeb txuag hluav taws xob. Kev txuag hluav taws xob me me tsis txaus los ua kom tau nyiaj ntxiv siv thaum yuav teeb, yog li lawv txiav txim siab mus txuas ntxiv mus yuav pheej yig siv lub zog txuag hluav taws xob. Cov lus hauv qab no yog cov ntaub ntawv sib piv ntawm kev siv cov nqi ntawm LED thiab lub zog txuag hluav taws xob, siv T8 raj ua piv txwv.
Ceeb toom: (LED lub neej ncua sij hawm yog 2500 teev-30000 teev; lub zog txuag hluav taws xob lub neej ncua sij hawm yog 5000 teev), cov hauv qab no yog kev sib piv ntawm cov nqi yuav khoom thiab cov nqi hluav taws xob hauv 30,000 teev).
LED teeb, lub teeb-emitting diodes raug xa mus ua LEDs luv luv. Diodes ua los ntawm cov tebchaw uas muaj gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N), thiab lwm yam, tuaj yeem tawg lub teeb pom kev thaum cov hluav taws xob thiab qhov sib txuas, yog li lawv tuaj yeem siv los ua lub teeb emitting diodes. Siv raws li qhov taw qhia teeb hauv circuits thiab cov twj paj nruag, los yog tsim los ntawm cov ntawv nyeem lossis cov duab digital. Gallium arsenide diodes emit liab teeb, gallium phosphide diodes emit ntsuab teeb, silicon carbide diodes emit daj teeb, thiab gallium nitride diodes emit xiav lub teeb. Vim muaj tshuaj lom neeg, nws tau muab faib ua cov organic teeb-emitting diode OLED thiab inorganic teeb-emitting diode LED.
1. Kev txuag hluav taws xob, kev siv hluav taws xob ntawm LED dawb tsuas yog 1/10 ntawm cov teeb ci thiab 1/4 ntawm cov teeb txuag hluav taws xob.
2. Lub neej ntev, lub neej ntev tuaj yeem ncav cuag ntau tshaj 100,000 teev, uas tuaj yeem piav qhia raws li" ib zaug-rau-tag nrho" rau cov teeb pom kev zoo hauv tsev
3. Nws tuaj yeem ua haujlwm ntawm kev kub ceev. Lub teeb txuag hluav taws xob yuav tig dub thiab tawg sai yog tias cov filament nquag qhib lossis kaw
LED qhov tsis zoo: tus nqi pib siab, tsis zoo rau cov xim tsis zoo, tsis muaj kev ua haujlwm siab ntawm lub zog LED, tsis tu ncua tsav tam sim no (yuav tsum tau tsav lub zog tsav). Nyob rau hauv sib piv, ntau yam tsoos teeb pom kev zoo muaj tej yam shortcomings.
Lub teeb txuag hluav taws xob, tseem hu ua lub teeb txuag hluav taws xob, cov qij hluav taws xob, cov teeb fluorescent compact thiab cov teeb fluorescent sib xyaw, xa mus rau cov khoom siv teeb pom kev zoo uas sib txuas cov teeb fluorescent thiab ballasts (ballasts) rau hauv tag nrho. Xyoo 2008, lub teb chaws tau pib lub" ntsuab teeb pom kev zoo" qhov project, thiab cov neeg nyob hauv nroog thiab cov neeg nyob deb nroog thiab cov lag luam txaus siab rau qee feem pua ntawm cov nyiaj pab rau kev siv hluav taws xob txuag hluav taws xob los ntawm cov neeg sib tw yeej. Kev nce qib ntawm lub zog txuag hluav taws xob yog qhov tseem ceeb, txawm li cas los xij, ib puag ncig kev phom sij ntawm cov hluav taws xob txuag hluav taws xob kuj tau nyiam. Thaum kawg ntawm Lub Kaum Hli 2012, ntau pua lab lub teeb txuag hluav taws xob tau muab pov tseg hauv txoj haujlwm txhawb nqa kev txuag hluav taws xob, txhua qhov tuaj yeem ua paug rau 180 tons ntawm dej thiab av. Kev pov tseg thiab rov ua dua tshiab ntawm cov hluav taws xob txuag hluav taws xob ua rau muaj kev txhawj xeeb. Txawm li cas los xij, tib neeg' qhov kev thov rau lub zog txuag hluav taws xob tseem loj hlob, tshwj xeeb tshaj yog nyob rau xyoo 2014, qhov kev thov tseem nce ntxiv.
Lub teeb txuag hluav taws xob
Dab tsi yog qhov zoo ntawm lub zog txuag teeb:
1. Compact qauv thiab me me.
2. High luminous efficiency 60Lm/w, txuag zog tshaj 80%, txuag zog.
3. Nws tuaj yeem hloov qhov muag teev ncaj qha.
4. Lub neej ntev ntev, 6-10 npaug ntawm cov roj teeb incandescent.
5. Sab hauv phab ntsa ntawm lub teeb lub raj yog coated nrog ib tug tiv thaiv zaj duab xis thiab kev siv ntawm ib tug triple kauv filament yuav ua tau zoo heev rau kev pab cuam lub neej.
Dab tsi yog qhov tsis zoo ntawm lub teeb txuag hluav taws xob:
1. Mercury pollution tshwm sim thaum lub sij hawm tsim khoom thiab tom qab siv thiab pov tseg. Tam sim no, cov tebchaws sab hnub poob tseem ceeb heev rau cov pa phem mercury. Cov neeg Suav tseem paub ntau ntxiv txog qhov ua rau muaj kuab lom ntawm mercury
2. Vim tias nws yog cov khoom siv iav, nws yooj yim tawg, yooj yim rau kev thauj mus los, thiab yooj yim rau nruab
3. Lub zog siv hluav taws xob tseem loj heev
4. Nws yooj yim rau kev puas tsuaj, lub neej luv luv, thiab txuag hluav taws xob tsis txuag nyiaj. Cov kab lus no yog qhov zoo tshaj plaws portrayal ntawm nws.
Lub teeb txuag hluav taws xob tiag tiag yog hom teeb uas txhua tus paub txog. Lub teeb txuag hluav taws xob tseem hu ua fluorescent teeb lossis fluorescent teeb. Lub teeb raj peb hu ua kuj yog ib hom ntawm lub zog txuag teeb. Lub teeb txuag hluav taws xob feem ntau ua kom sov lub teeb filament los ntawm ballast, thiab cov filament pib emit electrons (vim qee cov hmoov hluav taws xob yog coated rau ntawm filament). Nyob rau hauv ntau yam kev ua, ultraviolet rays yog tsim los excite lub phosphor kom emit lub teeb. Vim qhov kub ntawm qhov sib piv ntawm cov filament thaum lub teeb fluorescent ua haujlwm Cov kev ua haujlwm kub ntawm lub teeb incandescent yog qis dua, yog li nws lub neej ncua kuj zoo heev. Raws li ib txwm muaj, nws tuaj yeem ncav cuag ntau dua 5000 teev. Vim tias nws tsis muaj cua sov tam sim no ntawm lub teeb incandescent, lub zog hloov dua siab tshiab ntawm phosphor kuj siab heev. Lub efficiency yog siab, lub brightness yog ib txwm siab, thiab nws yog ntau zog-txuag. Hauv txoj kev xav, nws tuaj yeem txuag tau ntau dua 80% ntawm lub zog dua li lub teeb ib txwm muaj, tab sis nws kuj muaj qee qhov tsis zoo.
Cov saum toj no yog cov kev taw qhia ntawm lub zog txuag hluav taws xob coj teeb thiab lub zog txuag hluav taws xob, Kuv ntseeg tias koj yuav paub ntau ntxiv txog nws tom qab nyeem nws, thiab paub qhov twg koj xaiv, cov ntsiab lus yog rau koj siv nkaus xwb, Kuv vam tias nws tuaj yeem ua tau. pab tau rau sawv daws.
