LED dej nyab teebyog ib qho kev xaiv teeb pom kev zoo vim lawv lub zog ua haujlwm siab, lub neej ntev, thiab qhov ci ci tshwj xeeb. Tab sis koj puas tau xav paub tias cov teeb txawv txawv no ua li cas? Hauv tsab xov xwm no, peb yuav tshawb xyuas cov txheej txheem tsim khoom ntawm LED teeb pom kev zoo thiab cov khoom uas ua rau lawv ua haujlwm tau zoo.
Thawj kauj ruam hauv kev tsim lub teeb pom kev zoo LED yog xaiv cov khoom tsim nyog. Cov khoom siv tseem ceeb yog cov LEDs zoo, cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob txhuas. LED nti yog lub plawv ntawm lub teeb dej nyab thiab feem ntau yog ua los ntawm cov khoom siv semiconductor xws li gallium arsenide lossis gallium nitride. Cov ntaub ntawv no txiav txim siab xim emission los ntawm LED. Thaum cov khoom tau txais, cov txheej txheem tsim khoom tuaj yeem pib.
Cov chips LED yog mounted rau ntawm lub rooj tsavxwm Circuit Court, tseem hu ua PCB (luam tawm Circuit Board). Lub rooj tsavxwm ua lub zog rau cov LEDs, tswj cov tam sim no kom lub teeb ua haujlwm zoo. Siv cov nplaum nplaum rau ntawm lub rooj tsavxwm thiab muab cov nti LED tso rau hauv txoj haujlwm uas tau xaiv. Tom qab tag nrho cov kev sib dhos yog rhuab kom yaj lub solder muab tshuaj txhuam thiab tuav lub nti nyob rau hauv qhov chaw. Cov txheej txheem no hu ua reflow soldering.
Cov khoom tseem ceeb tom ntej ntawm LED teeb pom kev zoo yog optics. Optics pab tswj kev taw qhia thiab kev sib kis ntawm lub teeb tawm los ntawm LEDs. Lenses lossis reflectors feem ntau yog siv los ua cov khoom siv kho qhov muag. Lenses yog lub luag hauj lwm rau diversifying lub teeb beam, thaum tsom iav pab coj lub teeb nyob rau hauv tej kev taw qhia.
Tom qab LED nti sib dhos thiab kho qhov muag ua tiav, cov khoom siv hluav taws xob tau muab tso rau hauv PCB. Qhov Circuit Court no ua rau lub teeb dej nyab ua haujlwm, tso cai rau nws qhib thiab kaw thiab tswj qhov ci. Qee lub teeb dej nyab LED kuj suav nrog cov yam ntxwv ntxiv xws li lub suab sensors lossis lub peev xwm tswj chaw taws teeb.
Txhawm rau tiv thaiv overheating, LED dej nyab teeb xav tau cov dab dej kub. Thaum tshav kub kub dab dej feem ntau yog ua los ntawm txhuas vim nws zoo heev thermal conductivity. Nws pab dissipate tshaj tshav kub tsim los ntawm LEDs, kom ntseeg tau lawv lub neej ntev thiab efficiency. Lub dab dej kub yog mounted rau sab nraum qab ntawm PCB nrog screws los yog thermal paste.
Thaum cov khoom sib txawv tau sib sau ua ke thiab sib xyaw ua ke, cov teeb pom kev nyab xeeb tau ntxiv. Cov ntaub ntawv tsis tsuas yog tiv thaiv cov khoom siv sab hauv tab sis kuj muab kev zoo nkauj. Enclosures feem ntau yog ua los ntawm txhuas, yas, los yog ob qho tib si ua ke. Kev xaiv cov khoom nyob ntawm yam xws li durability, qhov hnyav, thiab tus nqi.
Kev tswj xyuas kom zoo yuav tsum tau ua ua ntej cov teeb pom kev zoo LED teeb pom kev zoo npaj rau kev siv. Cov kev ntsuam xyuas no ua kom ntseeg tau tias txhua lub teeb pom kev nyab xeeb ua tau raws li cov qauv teev tseg ntawm qhov ci, kev siv hluav taws xob, thiab kav ntev. Lub teeb tseem raug sim nyob rau hauv ntau qhov chaw, nrog rau qhov kub thiab txias, kom ntseeg tau tias lawv muaj kev ntseeg siab nyob rau hauv cov xwm txheej sib txawv.
Cov kauj ruam kawg hauv kev tsim khoom yog ntim thiab xa tawm. LED Dej nyab teeb tau ua tib zoo ntim nrog cov ntawv xa khoom. Tom qab ntawd lawv muab faib rau cov khw muag khoom lossis ncaj qha rau cov neeg siv khoom, npaj rau nruab thiab muab lub teeb pom kev zoo rau ntau yam kev siv, nrog rau cov chaw ua si, chaw nres tsheb, thiab cov tsev.
Tag nrho cov nyob rau hauv tag nrho, kev tsim cov txheej txheem ntawm LED dej nyab teeb yuav tsum ceev faj xaiv cov ntaub ntawv, sib dhos, kev koom ua ke ntawm ntau yam Cheebtsam, thiab nruj zoo tswj kev soj ntsuam. Cov txheej txheem no ua kom ntseeg tau tias cov khoom kawg yog cov khoom siv hluav taws xob zoo, ua haujlwm tau zoo, thiab ruaj khov teeb pom kev zoo. LED dej nyab teeb tau hloov pauv tas li los muab kev txhim kho kev ua haujlwm thiab kev ua tau zoo, thiab lawv cov txheej txheem tsim khoom ua lub luag haujlwm tseem ceeb hauv lawv txoj kev vam meej hauv kev lag luam teeb pom kev zoo.
Cov saum toj no yog cov txheej txheem tsim ntawm LED dej nyab teeb. Yog hais tias koj xav nyob rau hauv nws, txais tos hu rau led dej nyab teeb tsum Tianxiang raunyeem ntxiv.
Post lub sij hawm: Aug-10-2023
