320nm 365nm 300nm UVB LED teeb 100w 200w 300w

Daim ntawv thov:

• cov tshuaj tiv thaiv photochemical

• UV Curing thiab lwm yam

• Kev luam ntawv

• Txheej

• Adhesive

• Kev Tshawb Fawb / Kev Ruaj Ntseg

• UV Teeb

• Fluorescence Photography

• Kev Kho Hniav

• Kev soj ntsuam txhaum cai

• Kev kuaj pom roj

. UV LED Disinfection Lub teeb

. UV teeb rau photochemical tshuaj tiv thaiv

Parameters:

1. Bridgelux, Epistar, Epiled Chips

2. Japanese Dow Corning Silicon packing, raws li kev tiv thaiv ib puag ncig

Intematix fluorescent hmoov, kev ruaj ntseg zoo

3. UV yoj ntev: UVC 254nm 280nm Led Uv Teeb, UVB 320nm-280nm, UVA: 400nm-320nm

4. Lub zog: 50w 100w 150w 200w

Ntau cov duab:

254nm 280nm LED UVC teeb 50w 100w 200w

Dab tsi yog UV teeb?

Ultraviolet lub teeb, ib hom hluav taws xob hluav taws xob hluav taws xob, yog rau txim rau cov hauv qab no:

Lub caij ntuj sov tans los yog sunburns.
Ntawm lwm yam, lub ci nyob rau hauv cov ntawv dub-lub teeb.
Tam sim no:

Cov ntaub so ntswg nyob tuaj yeem raug mob los ntawm kev raug UV ntau dhau.

Yog li ntawd, siv sijhawm ntau hauv qab lub teeb ci tsis yog ib txwm pom zoo.

Dab tsi ua rau UV hluav taws xob tsis zoo, yog li ntawd?

Lawm, nws originates los ntawm lub hnub thiab yog xa mus raws li hais nyob rau hauv ntau zaus thiab wavelengths (Electro-Magnetic (EM) Spectrum) nyob rau hauv thiaj li yuav mus txog nws lub hom phiaj.

Kawm qhov no:

Raws li lub wavelength shortens los yog lub zog / zaus nce, lub electromagnetic spectrum raug muab cais rau hauv ib cheeb tsam.

Thiab raws li qhov tshwm sim ntawm cov kev faib tawm no, peb tau txais:

Microwaves.
Xov tooj cua zaus.
Infrared.
UV hluav taws xob.
X-rays.
Ib yam li ntawd, gamma rays.
Tam sim no:

Vim tias UV hluav taws xob yog peb qhov kev txhawj xeeb tseem ceeb, peb yuav tsom mus rau nws ntau dua.

Lub cheeb tsam UV ntawm lub electromagnetic spectrum nyob rau hauv nruab nrab ntawm lub "Visible Light thiab X-ray" sectors, yog li cia peb pib muaj.

Nws cov specs suav nrog cov hauv qab no:

Ntawm 750THz thiab 30 PHz nyob rau hauv zaus.
Tsis tas li ntawd, wavelengths ntawm 400 nm thiab 10 nm.
Nrog rau qhov ntawd nyob rau hauv lub siab, koj yuav tsum paub tias muaj ob peb sub-hom ntawm UV hluav taws xob, uas peb sawv tawm:

Vim nws zoo sib xws rau lub teeb ntuj, ultraviolet A (UVA), tseem hu ua nyob ze UV, muaj lub wavelength ntawm 315 txog 400 nm. Ozone Layer tsis coj nws mus.
Lub wavelength ntawm ultraviolet B (UVB), feem ntau hu ua nruab nrab UV lossis nruab nrab-yoj UV, thaj tsam ntawm 280 txog 315 nm. Ozone txheej absorbs feem ntau ntawm nws.
UVC, tseem hu ua luv-yoj UV lossis germicidal ultraviolet. Cov huab cua thiab ozone txheej nquag nqus tag nrho UVC rays los ntawm lub hnub. Muaj cov khoom siv dag zog, txawm li cas los xij, thiab tib neeg siv lawv rau ntau yam. Lub wavelength ntau rau cov subtype no yog 180 txog 280 nm.
 

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