Xov xwm

Pab pawg R & D kws tshaj lij tsim lub ntiaj teb cov thev naus laus zis sab saum toj LED Loj Hlob Teeb. Ostoom tau tsim ntau cov cuab yeej siv siab Led Grow Light, rau ntau tus neeg cog qoob loo kom muab ntau yam yooj yim.

Kev teeb tsa kev tshaj lij nrog Samsung lm301h thiab OSR diodes thiab muaj peev xwm tsim muaj zog txhawb cov neeg siv khoom ntiag tug. Peb kho qhov dav spectrum rau koj raws li koj xav tau, tsis yog rau cov dav spectrum xwb tab sis kuj rau cov
xim thiab logo ntawm spectrum.

Dab tsi yog qhov tseem ceeb ntawm lub teeb hauv tsev cog khoom?
Qhov peb yuav tsum paub yog tias qhov kev loj hlob ntawm cov nroj tsuag yog txiav txim siab thiab lub teeb ci, uas yog, tus nqi ntawm lub teeb hluav taws xob hluav taws xob absorbing lub teeb hluav taws xob hluav taws xob nyob rau saum npoo ntawm cov nroj tsuag tsis nyob ntawm seb muaj pes tsawg lub teeb. Muaj coob tus neeg nug, dab tsi yog qhov tseem ceeb, yuav ua li cas lub teeb pom kev zoo sab hauv tsev cog khoom, thiab hom teeb pom kev zoo yuav tsum siv li cas?
Qhov tseem ceeb ntawm sab hauv tsev cog khoom yog kom ntev txaus lub teeb siv nyob rau hauv ib hnub. Nws yog tsuas yog siv rau cog zaub nyob rau hauv lig Autumn thiab lub caij ntuj no, roses thiab txawm chrysanthemum seedlings. Tsev cog khoom teeb pom kev zoo muaj kev cuam tshuam loj rau kev loj hlob thiab kev cog qoob loo. Feem ntau, cov txiv lws suav yuav pib lub teeb tom qab cov nroj tsuag seedlings loj hlob ob nplooj nplooj. Nruam lub teeb tuaj yeem txo cov yub npaj lub sijhawm ntawm 6-8 hnub. Tab sis ntau tshaj 24 teev ntawm lub teeb yuav muaj teeb meem ntawm kev loj hlob ntawm cov nroj tsuag. Lub sijhawm teeb pom kev zoo tshaj plaws yog 8 teev ib hnub. Nyob rau hauv lub hnub ntawm huab cua thiab tsis tshua muaj teeb pom kev zoo, tsim teeb pom kev zoo yog tsim nyog. Tsawg kawg yog tsawg kawg yog 8 teev ntawm lub teeb nyob rau ib hnub, thiab lub sijhawm ntawm lub teeb yog tsau txhua hnub. Txawm li cas los xij, qhov tsis muaj kev so thaum hmo ntuj tuaj yeem ua rau cov nroj tsuag loj hlob tsis zoo thiab txo kev tsim khoom.
Rau cov txiv lws suav, lub sijhawm teeb pom kev zoo tshaj plaws yog thaum tsaus ntuj txog ib tag hmo, 16: 00-24: 00 lossis thaum ib tag hmo txog 24: 00-8: 00. Hauv kev xyaum, peb yuav tsum muab lub teeb los ntawm cov nroj tsuag thoob plaws lub sijhawm loj hlob, uas yog, los ntawm seedlings mus rau cog. Nyob rau lub sijhawm kawg, peb yuav tsum txo lub teeb kom txog 6 teev lossis txawm tias nres rau 2-3 hnub ib hnub. Yog tias vim lub teeb pom kev tsis zoo, nws yuav siv sijhawm ntev thaum lub sijhawm cog yuav tsum tau ua, thiab lub teeb feem ntau yuav kav ntev li ib hlis.
Xaiv xaiv
Thaum siv cov khoom siv hluav taws xob, peb yuav tsum xaiv lub teeb ntuj ze tshaj plaws kom ua tau raws li cov xwm txheej ntawm cov nroj tsuag photosynthesis. Lub teeb ci yuav tsum muaj cov yam ntxwv hauv qab no:
1. Kev hloov hluav taws xob zoo heev rau hauv hluav taws xob hluav taws xob
2. Muaj hluav taws xob siv hluav taws xob ntau hauv kev ua haujlwm zoo ntawm photosynthesis, tshwj xeeb tshaj yog tsis tshua muaj hluav taws xob infrared (thermal hluav taws xob)
3. Cov hluav taws xob spectrum ntawm cov qhov muag teeb ua tau raws li cov kev xav tau ntawm lub cev ntawm cov nroj tsuag, tshwj xeeb tshaj yog nyob rau hauv thaj chaw zoo ntawm kev yees duab.
Qhov sib piv siv yog nyob rau hauv ib qho chaw zoo ntawm photosynthesis. Ntawm ntau yam khoom siv teeb pom kev zoo ntawm kab rov tav hluav taws xob, lub zog hloov pauv ntawm sodium teeb yog ob zaug siab dua li lub teeb mercury. Sodium teeb yog lub teeb pom kev zoo tshaj plaws uas cuam tshuam rau photosynthesis ntawm cov nroj tsuag hauv tsev cog khoom. Tubular sodium teeb tuaj yeem ncav cuag 150lm / W siab-teeb hluav taws xob, uas tam sim no yog qhov kev xaiv zoo tshaj plaws rau kev loj hlob ntawm ntau yam qoob loo. Ua kom cov sodium chav siab nyob rau hauv ceramic arc teeb tuaj yeem nthuav dav lub teeb xiav thiab liab, uas yog qhov ntau ntawm wavelengths nrhiav. Lawv qhov sib txawv yog nce qhov ntau ntawm 0-40% ntawm lub teeb xiav thiab qhib cov chlorophyll ntawm cov nroj tsuag.