Dab tsi yog cov yam ntxwv uas cuam tshuam rau thermal Resistance ntawm LED Dot -point Light Source Module

1. LED nti architecture thiab cov ntaub ntawv raw kuj yog ib qho ntawm cov yam ntxwv uas cuam tshuam rau thermal kuj ntawm LED dot-teeb qhov chaw, thiab txo qhov thermal tsis kam ntawm LED nws tus kheej yog qhov ua ntej; Qhov cuam tshuam ntawm thermal kuj tseem zoo heev, yog li kev xaiv cov khoom siv thermal sinking tseem yog ib txoj hauv kev los txo cov thermal tsis kam ntawm LED Cheebtsam. 3. Txawm hais tias siv cov khoom siv thermal sinking tib yam, nws muaj feem cuam tshuam ncaj qha rau qhov loj ntawm lub tshav kub dissipation cheeb tsam. Qhov thib ob lub tshav kub dissipation tsim yog qhov zoo thiab thaj chaw loj, uas txo cov cua sov ua kom haum raws li. Extension muaj txiaj ntsig zoo. 4. LED nti txuas ncaj qha rau cov hlau nrog cov cua sov ua cov kua nplaum, nrog rau cov noob sib txawv ntawm thermal conductivity thiab hlau yuav cuam tshuam qhov loj ntawm LED thermal kuj. Sim txo qhov kub tsis kam ntawm LED thiab theem nrab kub dissipation mechanism loading interface. 5. Qhov chaw ua haujlwm kub ntawm LED tivthaiv yog siab dhau lawm, thiab thermal tsis kam ntawm LED tivthaiv kuj tseem yuav txo qhov kub ntawm qhov kub thiab txias kom ntau li ntau tau. 6. Xaiv ib qho kev qhia tshwj xeeb xws li cov khoom siv thiab tswj kev sib pauv hloov hluav taws xob los txhim kho lub teeb pom kev zoo ntawm LED thiab txuas ntxiv lub neej ntawm LED raws li qhov chaw. Yooj yim induction, peb yuav tsum xav txog cov ntsiab lus hauv qab no thaum tsim lub teeb pom kev ntawm LED qhov chaw module: 1. Txo cov thermal tsis kam ntawm cov nti. LED -sab teeb qhov chaw LED txhaj tshuaj molding module LED lub teeb sawb LED waterproof irrigation kua nplaum module Hongyan cabin peb -ib lub cab peb -ib tug hnyav ua hauj lwm accessories 2. Optimize thermal channel. A. Channel architecture: qhov luv luv (L), qhov zoo dua; qhov loj ntawm cheeb tsam (s), qhov zoo dua; qhov tsawg dua qhov txuas, qhov zoo dua; tshem tawm cov thermal conduction bottleneck ntawm lub channel. B. Cov cua kub coefficient ntawm cov khoom siv channel, qhov loj dua qhov zoo dua. C. Txhim kho cov txheej txheem ntim khoom, ua kom muaj kev sib txuas ntawm kev sib txuas ntawm cov channel txuas ntau dua thiab txhim khu kev qha. 3. Txhim kho cov lus qhia / cua sov dissipation muaj nuj nqi ntawm kev sib txuas lus channel. 4. Xaiv cov khoom siv hluav taws xob-tawm-tawm channel nrog ntau dua cov cua kub dissipation efficiency.