Umthelela Wokukhula Kwezitshalo Okuhambelana Namaza Amaza E-LED

Umthelela ohambisanayo wokukhula kwesitshalo we-LED wavelength 1. Izinga lokushisa lombala nokugeleza kwezibani zezitshalo: izinga lokushisa lombala nokugeleza kwezibani zezitshalo kubonakala emehlweni abantu, futhi umphumela we-photosynthetic wezitshalo ekukhanyeni awubheki izinga lokushisa lombala kanye ne-lumen. 2. Umthelela webanga lama-spectral ku-physiology yezitshalo: 280 315nm ——> Umthelela efomini nasenqubweni ye-physiological mncane kakhulu. 315 400nm ——> Ukumuncwa okuncane kwe-chlorophyll kuncane, okuthinta umphumela wezikhathi ezithile womjikelezo wokubona, futhi kuvimbele iziqu ukuthi zinganwebeki. 400 520nm (okuluhlaza okwesibhakabhaka) —> Ingxenye yokumuncwa kwe-chlorophyll ne-carotene inkulu futhi inomphumela omkhulu ku-photosynthesis. 520 610nm (okuluhlaza) —> Izinga lokumuncwa kwezingulube aliphezulu. 610 720nm (bomvu) —> Izinga lokumuncwa kwe-chlorophyll liphansi, elinomthelela omkhulu ku-photosynthesis kanye nomphumela we-photosynthesis 720 1000Nm ——> Izinga lokumunca eliphansi, amangqamuzana ashukumisayo aqhubeka isikhathi eside, futhi athinte izimbali nokuhluma kwembewu. 1000NM ——> Ukuguqulwa kuba ngamakhalori. Kusukela kudatha engenhla, imiphumela yamaza ahlukene okukhanya ku-photosynthesis yezitshalo ihlukile. Ukwakheka okukhanyayo kwe-photosynthesis yezitshalo cishe ku-400 720nm. Ukukhanya okungu-400 520nm (okuluhlaza okwesibhakabhaka) kanye no-610 720nm (okubomvu) kunikela kakhulu ku-photosynthesis. 520 610nm (okuluhlaza) ukukhanya, isilinganiso sokumuncwa kwe-pigment yesitshalo siphansi kakhulu. 3. Ngokwalezi zimiso ezingenhla, izibani zezitshalo zenziwa zibe amafomu amathathu: inhlanganisela ebomvu neluhlaza okwesibhakabhaka, konke okuluhlaza okwesibhakabhaka, nakho konke okubomvu ukunikeza amaza amaza amabili obomvu nokuluhlaza okwesibhakabhaka. Ngokuphathelene nemiphumela ebonakalayo, inhlanganisela ebomvu neluhlaza okwesibhakabhaka yezibani zezitshalo zipinki. Ukukhanya okumhlophe kwe-LED ukukhanya, okuvame kakhulu umnyombo oluhlaza okwesibhakabhaka ukugqugquzela impushana ye-fluorescent ephuzi, ngaleyo ndlela ikhiqize imiphumela yokukhanya emhlophe ebonakalayo. Mayelana nokusatshalaliswa kwamandla, kunamanani amabili aphezulu endaweni eluhlaza okwesibhakabhaka engu-445nm kanye nendawo engu-550nm ephuzi-luhlaza. Isibani esibomvu esingu-610 720nm esidingwa izitshalo sishoda kakhulu. Lokhu kuchaza ukuthi kungani ukukhula kwesitshalo kungathandeki ngaphansi kokukhanya okumhlophe kwe-LED. 4. Ingxenye yezibani ezibomvu neziluhlaza okwesibhakabhaka yezibani zezitshalo ngokuvamile iphakathi kuka-5: 1 10: 1, ngokuvamile isilinganiso esingu-7 9: 1. 5. Uma usebenzisa izibani zezitshalo ukugcwalisa isitshalo, ukuphakama kweqabunga kungaba ngamamitha angu-0.5. Ukukhiqiza izinhlobo ezahlukene zobuhlalu besibani se-LED. Uma kufanele ukwenze ngendlela oyifisayo, ungaxhumana nensizakalo yethu yamakhasimende!