Guangmai Technology je profesionalna pri izdelaviUV 395nm COB LED 20W 30W 50W 60W 80W 100W.
Kakšen je obseg uporabe UV LED?
What are the applications of UV-LEDs? The so-called ultraviolet rays (Ultraviolet Rays/abbreviated UV) refers to the visible rays of the sun's rays (red orange, yellow, green, blue and purple), and the rays that are invisible to the naked eye other than purple. Ultraviolet is the general term for radiation with wavelengths from 10nm to 400nm in the electromagnetic spectrum. According to the different wavelengths, ultraviolet rays are generally divided into three bands: UVA (wavelength 400-315nm), UVB (wavelength 315-280nm), and UVC (wavelength 280-100nm).
UV-LED svetlobno strjevanje
In UV-LED market applications, UVA occupies a large market share of up to 90%. Its main application market is curing, which involves nail art, teeth, ink printing and other fields. In addition, UVA also introduces commercial lighting, which can make white clothes look cleaner. UVB and UVC are mainly used in sterilization, disinfection, medical light therapy, etc. Among them, UVB is mainly used for medical treatment, while UVC is mainly used for sterilization. It can be seen that the application field of UV-LED is not only in industry, but also in agriculture, medical treatment, and daily life.
Področja uporabe v sistemih za svetlobno strjevanje
The typical application of UVA band is ultraviolet curing and UV inkjet printing, the wavelength is 365~405nm. UV-LED light curing applications include UV adhesive curing in display, electronic medical, instrumentation and other industries; UV coating curing in building materials, furniture, home appliances, automobiles and other industries, and UV ink curing in printing and packaging industries. Among them, the UV LED decorative panel industry has become a hot spot, and the big advantage is that it can produce zero-formaldehyde environmentally friendly panels. And it has the advantages of 90% energy saving, high efficiency, coin scratch resistance, and high comprehensive benefits, which shows that the UV-LED curing market is an all-round and full-cycle application product market.
Uporaba LED UV utrjevanja v industriji PCB: pritrditev komponent (kondenzatorji, induktorji, različni vtiči, vijaki, čipi, itd.), Zalivanje, odporno proti vlagi in zaščita jedra in čipov, zaščita proti oksidacijskim premazom, konformno vezje ( kot) prevleka, ozemljitvena žica, leteča žica, fiksna tuljava, valovno spajkanje skozi masko lukenj.
Industrija mikroelektronike – aplikacije za utrjevanje z UV svetlobo: sestavljanje komponent mobilnega telefona (leče kamere, slušalke, mikrofon, ohišje, modul s tekočimi kristali, prevleka zaslona na dotik itd.), Sklop glave trdega diska (pritrditev zlate žice, ležaj, tuljava, lepljenje čipov, itd.), DVD/digitalno kamero (leče, lepljenje leč, ojačitev vezja), sestav motorja in komponent (žica, pritrditev tuljave, pritrditev konca tuljave, vezava komponent PTC/NTC, zaščita jedra transformatorja), polprevodniški čip (prevleka za zaščito pred vlago) Sloj, maska rezin, pregled kontaminacije rezin, izpostavljenost UV traku, pregled poliranja rezin), proizvodnja senzorjev (plinski senzor, fotoelektrični senzor, senzor optičnih vlaken, fotoelektrični dajalnik itd.).
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UV 395nm COB LED 20W 30W 50W 60W 80W 100W aplikacija
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