Taw qhia

LED teeb pom kev zoo tau siv ntau heev rau hnub no, thiab rau qhov laj thawj zoo - nws txuag lub zog, siv sijhawm ntev, thiab tsis siv ntau qhov chaw. Tab sis cia peb tsis quav ntsej txog ib qho loj snag: LEDs tau kub. Txhua qhov kub ntawd xav tau qhov chaw mus, lossis koj yuav them tus nqi. Qhov ntawd yog qhov uas cov dab dej kub nkag mus rau hauv. Lawv rub cov cua sov tawm ntawm LEDs, ua kom txhua yam txias. Yog tias koj hla cov kauj ruam no, koj cov LEDs tuaj yeem dim, hloov xim, lossis hlawv tawm sai dua li qhov lawv yuav tsum tau ua.

Lub dab dej kub kub ua kom qhov kub thiab txias, yog li txawm tias koj teeb pom kev hauv koj chav nyob, lub tsheb, lossis lub Hoobkas hauv pem teb, cov LEDs ua kom ci ntsa iab thiab ruaj khov.

Qhov tseem ceeb ntawm Kev Tswj Thermal hauv LED Systems

Ua kom cov LEDs txias tsis yog qhov zoo xwb -kom- muaj - nws yog ib qho tseem ceeb rau kev ua kom lawv kav ntev thiab ua haujlwm zoo. Thaum LEDs khiav, ntau qhov hluav taws xob hloov mus ua cua sov hloov lub teeb. Yog tias koj tsis kam nrog qhov cua sov, nws tsim nyob rau hauv lub nti thiab hnav nws sai. Kev kub siab ua kom cov khoom qaug zog, qee zaum txawm tias ua rau lub teeb pom kev zoo. Qhov ntawd yog qhov uas cov dab dej kub tuaj rau hauv.

Lawv yog cov yooj yim, passive coolers uas kis tau cua sov tawm ntawm ib cheeb tsam loj kom nws khiav tau yooj yim dua. Aluminium thiab tooj liab yog qhov mus rau- cov ntaub ntawv rau cov no vim tias lawv txav cua sov sai. Thaum koj ntsia lub thermal tsim, koj tsis xav tau cov kiv cua nrov lossis lwm yam txias txias, yog li koj qhov teeb tsa LED nyob twj ywm ntsiag to, txhim khu kev qha, thiab pheej yig dua los khiav.

Hom Cua Kub Sinks rau LED Teeb pom kev zoo

LED teeb siv ob peb yam sib txawv ntawm cov dab dej kub, txhua tus muaj nws tus kheej lub zog. Extruded aluminium heat sinks yog nrov heev -lawv pheej yig thiab ua haujlwm zoo rau txhua yam kev teeb tsa. Yog tias koj xav tau cov cua sov siab dua, skived fin heat sinks nce qib ua tsaug rau lawv cov qauv tsim, uas yuav pab kom txias zog LEDs. Xav tau ib yam dab tsi uas muaj qhov tshwj xeeb los yog ua kom haum rau hauv qhov chaw nruj? Qhov ntawd yog qhov tuag-ntxuav cov dab dej kub tuaj rau hauv, vim lawv zoo heev rau kev cog lus los yog cov khoom siv kho kom zoo nkauj.

Rau cov me me, qis - lub zog LEDs, stamped fin heat sinks ua kom cov khoom txias tsis ntxiv qhov hnyav. Thaum koj khiav mus rau hauv ib puag ncig nyuaj lossis xav tau kom txias dua, sib koom ua ke fin thiab folded fin heat sinks ua txoj haujlwm. Tiag tiag, xaiv lub dab dej kom sov yog los ntawm koj qhov kev xav tau tshwj xeeb- koj yuav tsum tau tswj kom sov npaum li cas, koj muaj qhov chaw ntau npaum li cas, thiab cov xwm txheej zoo li cas cov khoom yuav tsum tau ntsib.

LED Heat Sink

LED Kub Sinks

Tsim Kev xav rau LED Kub Sinks

Yog tias koj xav tau lub dab dej kub LED uas ua haujlwm tiag tiag, koj yuav tsum tau them sai sai rau ntau cov ntsiab lus. Ua ntej, thaj chaw saum npoo tseem ceeb - qhov loj dua, qhov kub ntau koj tuaj yeem pov tseg. Fin puab thiab lawv nyob nraum spaced los yog angled li cas? Qhov ntawd yog txhua yam hais txog kev cia huab cua txav mus los thiab khaws cua sov ntau dua, yog li tsis txhob quav ntsej nws. Xaiv cov khoom tsim nyog yog qhov loj, ib yam nkaus. Aluminium yog qhov mus-rau: nws pheej yig thiab ua haujlwm zoo. Tab sis yog tias koj xav tau txias txias, cov kauj ruam tooj liab hauv, txawm tias nws raug nqi ntau dua. Qee tus neeg kho qhov chaw, zoo li anodizing aluminium, uas pab tiv thaiv corrosion thiab boosts tshav kub tawg.

Koj kuj yuav tsum xav txog yuav ua li cas koj mount lub dab dej kub, dab tsi koj lo ntawm nws thiab LED (cov ntaub ntawv interface), ntxiv rau tej yam xws li chav tsev kub thiab ntau npaum li cas huab cua nyob ib ncig ntawm. Tag nrho cov khoom no tuaj ua ke thaum cov engineers xav tsim lub dab dej kub uas ua kom cov LEDs txias thiab ua haujlwm zoo.

Yav tom ntej Trends thiab Innovations nyob rau hauv LED Heat Sink Technology

LED thev naus laus zis ua kom nrawm nrawm, thiab cov qauv tsim hluav taws xob tau sib tw kom ua tiav. Tib neeg tab tom sim nrog tej yam xws li vapor chamber heat sinks thiab kua txias, tshwj xeeb tshaj yog thaum cuam tshuam nrog super siab - fais fab teeb. Kev tsim khoom siv ntxiv tau hloov qhov kev ua si, ua rau nws muaj peev xwm tsim cov tsiaj qus, cov duab nyuaj uas cov txheej txheem qub tsis tuaj yeem tuav tau - txhais tau tias ua kom txias dua, qhov pib. Hauv tsheb thiab dav hlau, cov khoom siv sib sib zog nqus thiab ntse sib xyaw-thiab- kev sib tw hybrid tsim tau nrawm nrawm.

Koj tseem tab tom pib pom kev tswj xyuas thermal ntse-cov tshuab uas siv cov sensors thiab kho cov cua txias ntawm yoov-popping li qhov loj tom ntej. Tag nrho cov kev hloov tshiab no los ua ke los thawb LEDs ua haujlwm zoo dua, siv zog tsawg dua, thiab raug nqi tsawg dua.

Cov lus piav qhia

Hom dab dej kub	Qhov zoo	Daim ntawv thov
Extruded Aluminium	Tus nqi -zoo, ntau yam, dav muaj	General LED teeb pom kev zoo
Skived Fin	High thermal kev ua tau zoo, ntom fins	High - lub zog LEDs
Tuag-Cast	Cov duab tsis yooj yim, tsim kom zoo nkauj	Kho kom zoo nkauj teeb pom kev zoo
Stamped Fin	Lub teeb, kev lag luam	Tsawg- zog LEDs
Bonded / Folded Fin	Txhim kho cua sov dissipation	Muaj teeb pom kev zoo

PowerWinxyog ib lub chaw tsim khoom tshwj xeeb hauv cov kev daws teeb meem siab tshaj plaws, suav nrog txhuas thiab tooj liab skived fin heat sinks, stamped fin designs, thiab kua txias daim hlau. Nrog rau cov kws tshaj lij hauv kev tsim khoom thiab thermal engineering, PowerWinx muab kev txhim khu kev qha thiab siab -kev ua haujlwm txias txias kom haum rau LED teeb pom kev zoo, hluav taws xob, thiab kev siv thoob ntiaj teb.

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