Kodi Nyali za Infrared LED Nyali Yoyatsa Mikanda Yotani?
2022-12-15
Tianhui
86
Mikanda ya nyali ya LED ili ndi mphamvu zambiri monga kusunga mphamvu ndi kuteteza chilengedwe. Kutsatira kuchepetsedwa kwa mawu a nyali za LED, zaka izi, nyali za LED zalowa pang'onopang'ono pamsika waukulu wowunikira ndikuwunikira kunyumba. Ndipo mochulukirachulukira. Ndiye, kodi mikanda ya nyali ya infrared ya LED pa nyali ndi chiyani? Choyamba, kuwonjezera pa ntchito yaikulu ya infuraredi mikanda LED nyali pa chochitika kuyatsa misika, kuphatikizapo: zokongoletsera zomangamanga, kukongoletsa mkati, zokopa alendo ndi nyali zina, angagwiritsidwenso ntchito pomanga pulayimale, misewu ikuluikulu, bizinesi. malo, zipilala zodziwika bwino, milatho, madera, mayadi , Lawn, nyumba, zosangalatsa ndi zosangalatsa, zokongoletsera zowunikira, ndi nyali zowunikira zamalonda zomwe zimagwirizanitsidwa ndi kutsatsa. Kachiwiri, mikanda ya nyali ya infuraredi ya LED imagwiritsidwa ntchito koyamba panyali zamagalimoto. Malo ogulitsira magalimoto ndi mikanda ya nyali ya infrared ya LED yogwiritsa ntchito malo ogulitsa nyali opangidwa mwachangu. Amagwiritsidwa ntchito kwambiri pagulu la zida, zowongolera mpweya, zomvera ndi zizindikiro zina ndi magetsi owerengera mkati. Yembeke. Apanso, mikanda ya nyali ya infrared ya LED imakhalanso ndi ntchito zambiri m'malo ogulitsira zinthu zakale. Mwachitsanzo, mikanda ya nyali ya infuraredi ya LED yakhala ikugwiritsidwa ntchito m'magawo ambiri monga mafoni am'manja, makompyuta, zinthu zamagetsi zam'manja, magalimoto, ma dashboard a ndege ndi magawo ena. Pamapeto pake, mikanda ya nyali ya infrared ya LED imakhalanso ndi ntchito zambiri m'malo ogulitsa nyali zamagalimoto. Ndi chifukwa chakuti nyali ya infrared LED nyali zofiira, zachikasu, ndi zobiriwira za LED zimakhala ndi kuwala kwakukulu, moyo wautali, komanso kupulumutsa mphamvu. Gwero la kuwala kwa LED lili ndi mawonekedwe a seismic kukana, kukana nyengo, kusindikiza bwino, kutentha kwapang'onopang'ono, voliyumu yaying'ono, komanso yosavuta kunyamula. Itha kugwiritsidwa ntchito kwambiri pazinthu zapadera monga kuphulika -umboni, ntchito zamunda, migodi, ntchito zankhondo, etc. M'kati mwa kuchiritsa kwa mikanda yakuya yakuya ya ultraviolet LED, kuphatikizika kwa okosijeni kwakhala kusokonezedwa ndi aliyense: kuwala kukakhala kuchiritsa mlengalenga, kutsekereza kwa okosijeni nthawi zambiri kumayambitsa pansi pa zokutira. Kutsekeka kwa okosijeni kungapangitse kuti pamwamba pa ❖ kuyanika kuti apereke zinthu zambiri zowonjezera okosijeni monga hydroxyl, chinganga, ndi magulu a peroxy, ndiyeno zimakhudza kukhazikika kwa nthawi yayitali kwa ❖ kuyanika, ndipo zingakhudze kuuma, gloss ndi kukana kwa filimu ya penti pambuyo pochiritsa. Ntchito. Chifukwa chiyani? Mfundo chikhalidwe cha zinthu ndi mzere umodzi, koma kukhazikika kwa O2 ndi atatu -mzere boma. Chifukwa chake, imadya ma radicals aulere ndi mpikisano woyankha wophatikizira wa ma free radicals. Chifukwa umisiri wochuluka waukadaulo wamachiritso umachitidwa mumlengalenga, ndipo ntchito yayikulu ndi data monga zokutira ndi inki zokhala ndi mawonekedwe / kuchuluka kwa voliyumu, O2 ili ndi kuyankha kwaufulu kwa polymerization yaufulu ku polymerization yaulere ya data yolimba. . Kukhazikika. Makamaka pamene makulidwe a ❖ kuyanika filimu ndi woonda, ndende mpweya mu wochuluka organic dongosolo zambiri zosakwana kapena wofanana 2 10-3 mol/L. Sikuti mamolekyu osungunuka a okosijeni mumpangidwe amalepheretsa kuphatikizika, pakuwunika, amatsata mpweya mu dongosolo lolimba. Kugwiritsiridwa ntchito kwa molekyulu, okosijeni mu mawonekedwe a mpweya wokutira amathanso kumwazikana mu ❖ kuyanika agile, mosalekeza kulepheretsa aggregation. Mpweya wa okosijeni wa dongosolo la China lomwe lasungunuka ku China ndi lochepa kwambiri, lomwe ndi losavuta kudya. Pankhani yotseka, njira yoyambira ma radicals aulere omwe amadya mpweya ndiyofanana ndi nthawi yophatikiza. Kunena zoona, okosijeni kuchokera kudziko lakunja kupita mkati mwa zokutira ndiye chifukwa chachikulu cholepheretsa kuphatikizika. Kutsekereza kwa okosijeni kumapezekanso m'malo owoneka bwino kapena zopyapyala zonse, chifukwa m'malo awa, mamolekyu a okosijeni m'chilengedwe amakhala osavuta. Bwererani ku sitepe yapitayi kuti musindikize tsambali
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