Kodi Chinthu Chachikulu Chokhazikitsa Kuyika kwa Module ya LED ndi chiyani
2022-12-01
Tianhui
29
Masitepe oyika ma module a LED light source ndi awa: 1. Chiwerengero cha kuwala gwero zigawo bajeti utenga wofanana matalikidwe kumaliseche, amene simulates kugawa magwero ma modules kuwala pa kompyuta. Chiwerengero cha ma modules opangira kuwala kofunikira pa bajeti yoyambirira. Kuwala kowonekera kwa module kuyenera kukhala pakati pa 3-150px. Makulidwe a mawu amatha kusankhidwa pakati pa 5-325px. 2. Kuwerengera mphamvu yamagetsi, chiwerengero cha ma modules a LED kuwala kwa dongosolo logawa mapangidwe mphamvu ya single light source module = mphamvu yonse yogwiritsira ntchito mphamvu. Ndikofunikira kuti magetsi azikhalapo kuti akhale ndi malire, ndikugwiritsa ntchito mphamvu zovotera 80% kuti agwiritse ntchito. 3. Ikani gawo lopangira kuwala kwa LED: Kuyeretsa pamwamba B: Gwiritsani ntchito guluu wosauma kumbali ziwiri kuti mumamatire pansi pa gawoli. C: Pansi mofanana, gwirizanitsani kugwirizana. D: Ikani gulu la slot ndikuyesa zotsatira zake. E: Kodi muyenera kusamala bwanji ndi gawo lomaliza la gwero la kuwala kwa LED? 1. Polarity ya module ya LeD: mzere wofiyira umalumikizidwa ndi magetsi, ndipo mzere woyera umagwirizanitsa mphamvu yamagetsi. 2. The ofukula kutalika kwa akiliriki kuwala -kutumiza chivundikirocho ndi wamkulu kuposa 5 masentimita kuchokera LED gawo, zosakwana 13 masentimita kupewa chodabwitsa cha mawanga kuwala kapena mdima chodabwitsa padziko chivundikirocho; Kufanana kumakhudza kwambiri, muyenera kulabadira kusankha. 3. Voltage yogwira ntchito: Samalani kusinthasintha kwa voteji ya module ya LED kupita ku voliyumu yamagetsi osinthira. 4. Chomata mwamphamvu: Onetsetsani kuti gawo la LED lomwe layikidwa mubokosi lowala ndi lolimba komanso lodalirika, ndikulikonza ndi zomangira ngati kuli kofunikira. 5. Kutalika kwa waya: kutalika kwa chingwe chamagetsi ndi chachifupi momwe mungathere (ndikulimbikitsidwa kuti zisapitirire 3 metres), zazikulu kuposa kapena zofanana ndi 18AWG #, ndipo kuposa 3 metres ziyenera kuonjezedwa moyenerera. Zomwe zili pamwambazi ndizokhazikitsa ndi kusamala kwa module ya LED light source. Anzanu omwe ali ndi chidwi ndi ma module a magetsi a LED ndiwolandiridwa kuti mutilankhule!
Lowani m'dziko la UV disinfection. Apa, muphunzira momwe njira yochedwera zachilengedwe imatsuka madzi. Dziwani momwe ma module a UV LED ndi ma diode amathandizira pa izi. Komanso, onani momwe ukadaulo wa UV umapindulira zopangira zimbudzi. Mwakonzeka? Tiyeni tiyambe.
Ultraviolet (UV) ndi ma radiation a electromagnetic omwe amagwera mkati mwa kuwala kowoneka bwino ndi ma x-ray. UV LED diode imagawidwa m'magulu atatu: UVA, UVB, ndi UVC. Kuwala kwa UVC, komwe kumakhala ndi utali waufupi kwambiri komanso mphamvu yayikulu kwambiri, kumagwiritsidwa ntchito kwambiri potsekereza chifukwa kumatha kupha kapena kuyambitsa tizilombo tambiri, kuphatikiza mabakiteriya, ma virus, ndi mafangasi.
Kutulutsa kwamphamvu kwamphamvu kwa UV LED diode ikukwera; zida zapamwamba za III-nitride pakali pano zimatulutsa 150 lm zoyera, zoyera, zobiriwira kapena zobiriwira. Tikambirana za kapangidwe kazinthu izi, kulabadira kwambiri ma CD amagetsi, zida zapa flip-chip, ndi umisiri wokutira wa phosphorous.
palibe deta
m'modzi mwa akatswiri opanga ma UV LED ogulitsa ku China
tadzipereka ku diode za LED kwa zaka zopitilira 22+, wopanga zida zapamwamba za LED & ogulitsa UVC LED 255nm265nm 275nm, UVB LED 295nm ~ 315nm, UVA LED325nm 340nm 365nm ~ 405nm