Nyob rau hauv niaj hnub cog ntau lawm systems, dag teeb pom kev zoo tau dhau los ua ib qho tseem ceeb txhais tau tias ntawm kev ua tau zoo.Kev siv high-efficiency, ntsuab thiab ib puag ncig tus phooj ywg LED lub teeb qhov chaw tuaj yeem daws qhov teeb meem ntawm qhov chaw tsis pom kev ntawm kev ua liaj ua teb, txhawb kev loj hlob thiab kev loj hlob ntawm cov nroj tsuag, thiab ua tiav lub hom phiaj ntawm kev tsim khoom, kev ua haujlwm siab, zoo, kab mob. tiv taus thiab tsis muaj kuab lom.Yog li ntawd, kev txhim kho thiab tsim cov teeb pom kev zoo ntawm LED rau cog teeb pom kev zoo yog ib qho tseem ceeb ntawm kev cog qoob loo cog qoob loo.
● Cov tsoos hluav taws xob lub teeb pom kev zoo yog tswj tsis tau zoo, tsis tuaj yeem kho lub teeb pom kev zoo, kev siv lub teeb thiab lub teeb lub voj voog raws li cov kev xav tau ntawm cov nroj tsuag, thiab nws nyuaj rau kev ua kom tau raws li kev coj ua ntawm cov teeb pom kev zoo cog thiab kev tiv thaiv ib puag ncig lub tswv yim ntawm cov teeb pom kev zoo ntawm kev thov.Nrog rau txoj kev loj hlob ntawm high-precision ib puag ncig tswj cov nroj tsuag factories thiab kev loj hlob sai ntawm lub teeb-emitting diodes, nws muab lub sij hawm rau cov khoom siv hluav taws xob ib puag ncig tswj kom maj mam txav mus rau kev xyaum.
● Cov khoom siv teeb pom kev zoo rau cov teeb pom kev zoo yog feem ntau yog cov teeb fluorescent, hlau halide teeb, high-pressure sodium teeb thiab incandescent teeb.Qhov tsis zoo ntawm cov teeb pom kev zoo no yog kev siv hluav taws xob siab thiab cov nqi khiav lag luam siab.Nrog txoj kev loj hlob sai ntawm optoelectronic thev naus laus zis, kev yug me nyuam ntawm high-brightness liab, xiav thiab deb-liab lub teeb-emitting diodes tau ua rau nws muaj peev xwm siv tsawg-zog dag teeb pom kev zoo nyob rau hauv lub teb ua liaj ua teb.
Fluorescent teeb
● Lub luminescence spectrum tuaj yeem tswj tau yooj yim los ntawm kev hloov cov mis thiab tuab ntawm phosphor;
● Lub luminescence spectrum ntawm fluorescent teeb rau cog kev loj hlob yog concentrated nyob rau hauv 400 ~ 500nm thiab 600 ~ 700nm;
● Lub luminous siv yog txwv, thiab nws yog feem ntau siv nyob rau hauv daim ntawv thov uas tsis muaj lub teeb siv thiab siab uniformity, xws li ntau txheej racks rau cov nroj tsuag kab lis kev cai;
HPS
● High efficiency thiab siab luminous flux, nws yog lub ntsiab lub teeb nyob rau hauv zus tau tej cov loj-scale cog factories, thiab feem ntau yog siv los ntxiv lub teeb nrog photosynthesis;
● Qhov feem ntawm cov hluav taws xob infrared yog qhov loj, thiab qhov kub thiab txias ntawm lub teeb yog 150 ~ 200 degrees, uas tuaj yeem pom cov nroj tsuag ntawm qhov ntev, thiab lub teeb lub zog poob yog qhov hnyav;
Hlau halide teeb
● Tag nrho lub npe hlau halide teeb, muab faib ua quartz hlau halide teeb thiab ceramic hlau halide teeb, txawv los ntawm cov khoom sib txawv arc raj teeb;
● Cov nplua nuj spectral wavelengths, hloov tau yooj yim ntawm hom spectral;
● Quartz hlau halide teeb muaj ntau lub teeb xiav xiav, uas tsim nyog rau kev tsim cov ntawv teeb pom kev zoo thiab siv nyob rau hauv kev loj hlob theem (los ntawm kev loj hlob mus rau nplooj nplooj);
Lub teeb incandescent
● Lub spectrum yog tas mus li, nyob rau hauv qhov kev faib ua feem ntawm lub teeb liab yog ntau dua li ntawm lub teeb xiav, uas yuav ua rau intervening kev loj hlob;
● Lub photoelectric conversion efficiency yog tsawg heev, thiab cov hluav taws xob tshav kub yog loj, uas tsis haum rau cog teeb pom kev zoo;
● Qhov piv ntawm lub teeb liab mus rau deb-liab teeb yog tsawg.Tam sim no, nws yog tsuas yog siv los tswj cov tsim ntawm lub teeb morphology.Nws yog siv rau lub sijhawm paj thiab tuaj yeem kho lub sijhawm paj zoo;
Electrodeless gas paug teeb
Tsis muaj electrodes, lub teeb muaj lub neej ntev;
● Lub microwave sulfur teeb muaj cov khoom hlau xws li sulfur thiab inert gases xws li argon, thiab cov spectrum yog tas li, zoo li lub hnub ci;
● Kev siv lub teeb ntau dua thiab siv lub teeb tuaj yeem ua tiav los ntawm kev hloov cov muab tub lim;
● Qhov kev sib tw tseem ceeb ntawm microwave sulfur teeb nyob rau hauv cov nqi tsim khoom thiab lub neej ntawm magnetron;
LED teeb
● Lub teeb pom kev zoo yog tsim los ntawm cov teeb liab thiab xiav, uas yog lub teeb rhiab heev tshaj plaws rau cov nroj tsuag, uas ua rau cov nroj tsuag tsim cov photosynthesis zoo tshaj plaws thiab pab txo qis kev loj hlob ntawm cov nroj tsuag;
● Piv nrog rau lwm cov nroj tsuag teeb pom kev zoo, lub teeb kab yog maj mam thiab yuav tsis scorch seedling nroj tsuag;
● Piv nrog rau lwm cov nroj tsuag teeb pom kev zoo, nws tuaj yeem txuag tau 10% ~ 20% ntawm hluav taws xob;
● Nws yog tsuas yog siv nyob rau hauv ze-ntaus thiab qis-illumination zaus xws li ntau txheej txheej pawg yug me nyuam racks;
● Kev tshawb fawb ntawm LED siv hauv thaj chaw cog teeb pom kev zoo suav nrog plaub yam hauv qab no:
● LEDs yog siv los ua lub teeb ci ntxiv rau cov nroj tsuag kev loj hlob thiab kev loj hlob.
● LED yog siv los ua lub teeb pom kev zoo rau cov nroj tsuag photoperiod thiab lub teeb morphology.
● LEDs yog siv rau hauv aerospace ecological life support systems.
● LED teeb kab tua kab.
Hauv thaj chaw cog teeb pom kev zoo, LED teeb pom kev zoo tau dhau los ua "tus nees tsaus" nrog nws cov txiaj ntsig zoo, muab cov photosynthesis rau cov nroj tsuag, txhawb kev loj hlob ntawm cov nroj tsuag, txo lub sijhawm nws siv rau cov nroj tsuag kom tawg thiab txiv hmab txiv ntoo, thiab txhim kho ntau lawm.Nyob rau hauv modernization, nws yog ib qho khoom tseem ceeb rau cov qoob loo.
Ntawm: https://www.rs-online.com/designspark/led-lighting-technology
Post lub sij hawm: Feb-02-2021