LED Thev Naus Laus Zis Rau Zaub Zaub Ntawm Windowsill

Cov txheej txheem:

Video: LED Thev Naus Laus Zis Rau Zaub Zaub Ntawm Windowsill

Video: LED Thev Naus Laus Zis Rau Zaub Zaub Ntawm Windowsill
Video: TUB NTXAWG YAJ // Adid kev hluas 2024, Tej zaum
LED Thev Naus Laus Zis Rau Zaub Zaub Ntawm Windowsill
LED Thev Naus Laus Zis Rau Zaub Zaub Ntawm Windowsill
Anonim
LED thev naus laus zis rau zaub zaub ntawm windowsill
LED thev naus laus zis rau zaub zaub ntawm windowsill

Niaj hnub no, coob leej neeg koom nrog kev cog qoob loo ntawm cov zaub thiab ntsim tshuaj ntsuab hauv chav tsev. Rau cov uas xav koom nrog cov haujlwm no, nws yog ib qho tseem ceeb kom paub tias nyob rau lub caij nplooj zeeg-caij ntuj no lub sijhawm nruab hnub nruab hnub luv tau tsim thiab yuav tsum muaj lub koom haum teeb pom kev zoo. Txhua lub teeb tau siv rau kev pom kev, hnub no peb yuav tham txog LED thev naus laus zis rau zaub zaub ntawm windowsill

Cov txiaj ntsig ntawm LED teeb pom kev zoo

Ib ntawm cov ntsiab lus tseem ceeb yog kev lag luam. Txawm li cas los xij, lub luminaire LED muaj qhov ua haujlwm siab tshaj plaws (96%) thiab txo nqi zog. Sib piv nrog cov teeb pom kev zoo 3 zaug tsawg dua, nrog cov teeb ci ci - 10 zaug. Tsis xav tau kev saib xyuas ntxiv. Tsis muaj cua sov thaum lub sijhawm ua haujlwm, yog li tsis tas yuav saib xyuas cov cuab yeej ua kom txias.

LEDs tsis muaj cov khoom phom sij, suav nrog mercury, thiab tsis muaj kev phom sij rau lwm tus. Lawv tsis tawg, vim iav tsis siv hauv kev tsim. Tsis raug rau qhov hluav taws xob nce. Tsis muaj kev pheej hmoo ntawm hluav taws lossis tawg txawm tias raug dej los yog qhov kawg ntawm lub neej, uas feem ntau yog teeb nrog sodium teeb. Kev pabcuam lub neej nrog kev kub hnyiab txuas mus txog 100 txhiab teev (10 xyoo lossis 20 nrog ntxiv teeb pom kev zoo).

Kev siv ntau yam rau kev cog qoob loo yog suav tias yog qhov txiaj ntsig zoo. Siv nrog txhua txoj hauv kev: hydroponics, qhib av, aeroponics. Nws tsis muaj qhov cuam tshuam tsis zoo rau cov nroj tsuag txawm tias muaj kev sib cuag ncaj qha, txij li cua sov kub ntawm 30-40 degrees. Qhov loj tshaj ntxiv yog lub peev xwm los thov cov xim sib txawv, vim tias xim liab-xiav yog qhov tseem ceeb heev rau cov nroj tsuag. Thiab tseem muaj peev xwm los tsim cov xwm txheej rau kev tswj hwm microclimate zoo tau sau tseg.

Duab
Duab

Cov txiaj ntsig ntawm LED teeb pom kev zoo rau cov nroj tsuag

Kev siv cov LEDs txhawb nqa ntuj tsim hluav taws xob. Lub hnub ci no pab tsim cov carbohydrates, muab lub zog, ua kom cov txheej txheem ntawm cov zaub thiab kev noj zaub mov zoo. 400-730 lm LED nthwv dej ua kom lub cev nqus tau cov tshuaj chlorophyll A thiab B, qhov tseem ceeb tshaj plaws ntawm kev cog ntoo. Cov teeb pom kev zoo no ua rau cov txheej txheem txheej txheem hauv cov txheej txheem saum toj saud thiab hauv paus hauv paus. Hauv cov txheej txheem ntawm kev nthuav tawm, kev tsim cov phytohormones tau txhawb nqa, kev tiv thaiv kev ua haujlwm tau nce, thiab kev txhim kho cov kab mob pathogenic raug txwv.

Kev txhawb ntxiv lub vaj ntawm windowsill nyob rau lub sijhawm nruab hnub luv luv tshem tawm kev nthuav tawm ntawm cov noob. Cov nplooj ua kom pom kev zoo thiab muaj xim zoo nkauj. Qhov tseem ceeb tshaj plaws yog xim (liab thiab xiav). Kev tshawb fawb tshawb fawb tau lees paub tias qhov no yog cov spectrum uas cov nroj tsuag xav tau. Liab txhim kho kev nplua nuj ntawm kev tawg paj thiab nce lub sijhawm ua cov txiv ntoo. Xiav txhawb txoj kev loj hlob thiab txhawb nqa kev tsim biomass. Siv cov xim sib txawv ntawm cov teeb, koj tuaj yeem ua tiav kev tswj hwm lub neej: kev loj hlob thiab cog qoob loo.

Duab
Duab

Yuav xaiv li cas?

Thaum xaiv lub teeb LED, koj yuav tsum coj mus rau hauv tus account qhov loj ntawm thaj chaw npaj rau lub teeb pom kev zoo. Kev tso kawm, xav tau nqes hav, xav tau cov spectrum. Cov luminaires nyob ruaj ruaj yuav tsum muaj peev xwm hloov qhov kev ncua deb saum cov nroj tsuag, vim tias kev hloov chaw yuav xav tau thaum lub sijhawm cog qoob loo. Nws yog ib qho tseem ceeb los xaiv lub zog ntawm lub teeb nthwv dej los tsim kev tiv thaiv ib yam thiab txhim kho qhov pom kev zoo.

Thaum npaj yuav khoom, npaj cov nroj tsuag rau cov nroj tsuag, tsim kom muaj kev cog lus cog. Qhov no yuav pab koj txheeb xyuas cov yam ntxwv ntawm lub luminaire nrog qhov loj ntawm koj "vaj" thiab xaiv tus qauv zoo. Rau cov chaw me me, tsis xav tau cov vaj huam sib luag uas muaj zog, tab sis yuav tsum teeb lub teeb lossis kab xev, uas yuav muab lub teeb pom kev tsim nyog.

Duab
Duab

Yuav xam li cas wattage ntawm LED sawb, teeb, vaj huam sib luag

Raws li tus nqi ntawm cov luminous flux hauv ib lub lux, lub teeb ci ntawm ib lub lumen tshwm - qhov no txaus rau ib square meter. Piv txwv li, thaj chaw xav tau kev teeb pom kev zoo yog 0.45 square metres: qhov no xav tau 2500 Lx, uas sib haum rau 2500 * 0.45 = 1125 Lm. Nws yog qhov yuav tsum tau coj mus rau hauv tus account qhov kev ncua deb ntawm qhov chaw. Yog tias lub teeb raug ncua ntawm qhov siab ntawm 30 cm, qhov poob poob yog 30%. Raws li qhov no, xav tau kev nce ntxiv hauv qhov ci ci ci. Txhawm rau kom lub teeb pom kev zoo nyob twj ywm tsis hloov pauv, koj yuav tsum rov suav dua: 1125 Lm * 1, 5 = 1687, 5 Lm.

Yog tias peb txiav txim siab LED sawb nrog txiav piv ntawm 3 diodes rau 5 cm, tom qab ntawd "zaub vaj" ntawm 0.9 cm yuav xav tau 0.75 meters ntawm kab xev. Qhov flux ntawm ib qho LED yog 21 lm. Ib daim kab xev ntawm 75 cm muaj 42 sv / diodes. Cov dej ntws ntawm lub vaj huam sib luag tseem suav thiab sib cuam tshuam nrog thaj tsam ntawm lub qhov rais sill.

Pom zoo: