Kutembenuka kwa mayunitsi a UV intensity

Pali mitundu yosiyanasiyana ya cheza cha ultraviolet mu kuwala kwa dzuwa, malinga ndi gulu losiyana la wavelengths, cheza ultraviolet akhoza kugawidwa mu UVA, UVB, UVC atatu, amene akhoza kufika padziko lapansi kudzera ozoni wosanjikiza ndi mitambo makamaka UVA ndi UVB. cheza cha ultraviolet, ndipo UVC idzatsekedwa.Titha kugwiritsa ntchito mawonekedwe a mafunde osiyanasiyana a cheza cha ultraviolet m'munda wamafakitale kupanga ndikupanga zinthu zingapo za ultraviolet zokhala ndi ntchito zosiyanasiyana, kuti tithandizire kuwerengera mphamvu ya ultraviolet, yomwe imadziwika padziko lonse lapansi kuti imagwiritsa ntchito miyeso yolumikizana yoyezera ndikuwerengera.Mayunitsi omwe amayesa mphamvu ya ultraviolet ndi makamaka μW/cm2, mW/cm2, W/cm2 ndi W/m2, ndipo mafakitale osiyanasiyana amagwira ntchito pamayunitsi osiyanasiyana.

Choyamba, kugwiritsa ntchito kuwala kwa ultraviolet

Mwa kutalika kwa mafunde:

13.5nm kutali UV lithography

30-200nm kupatukana kwazithunzi, ultraviolet photoelectron spectroscopy

230-365nm label barcode scanning, kuzindikira kwa UV

230-400nm Optical sensors, zida zosiyanasiyana zoyesera

240-280nm Kupha tizilombo toyambitsa matenda ndi kuyeretsa malo ndi madzi (chiwongola dzanja chachikulu cha mayamwidwe a DNA ndi 265nm)

200-400nm Kuyesa Kwazamalamulo, Kuyesa Mankhwala

270-360nm Opal Analysis, DNA Sequencing Analysis, Kuzindikira Mankhwala

280-400nm kujambula kwamankhwala am'manja

300-320nm mankhwala kuwala mankhwala

300-365nm kuchiritsa ma polima ndi inki

300-400nm kanema ndi kuyatsa kanema wawayilesi

350-370nm exterminator (tizilombo touluka timakopeka kwambiri ndi kuwala kwa 365nm)

2. Ultraviolet intensity unit conversion formula

Chifukwa cha kutalika kosiyanasiyana kwa kuwala kwa ultraviolet, zotsatira zake zimakhalanso zosiyana, ndipo zinthu zomwe zimachokera ku izi sizikugwiritsidwa ntchito.Mafakitale osiyanasiyana amagwiritsa ntchito mankhwala a ultraviolet, amafunika kuwongolera mphamvu ya ultraviolet, mafakitale ena amafunikira mphamvu ya ultraviolet (kuwerenga ngati ma microwatts), monga nyali za ultraviolet germicidal, mafakitale ena adzagwiritsa ntchito nyali zamphamvu kwambiri za ultraviolet germicidal. kuyezedwa mu W,μW, MW, W ndi mayunitsi amphamvu padziko lonse lapansi, ndipo cm2, m2 ndi mayunitsi amayiko osiyanasiyana, motero mphamvu ya ultraviolet imasonyeza mphamvu ya kuwala kwa ultraviolet pagawo lililonse.Mwachitsanzo, 200mW/cm2 imasonyeza kuti mphamvu ya kuwala kwa UV yoyezedwa mu masikweya mita imodzi ndi 200mW.

Tengani nyali ya Changzhou Guangtai YABWINO KWAMBIRI ya nyali ya ultraviolet germicidal monga chitsanzo:

Chitsanzo choyamba pamzere woyamba ndi GPHA212T5L/4P UV mphamvu pa mita imodzi: 42μW/cm2.Nthawi zambiri, mphamvu ya nyali ikakulirakulira, mphamvu ya ultraviolet imakulirakulira, mwachitsanzo, mzere womaliza ndi GPHHA1790T12/4P 800W, ndipo mphamvu ya ultraviolet pa mita imodzi ndi: 1700μW/cm2.

Ndiye pali kusiyana kotani pakati pa mayunitsiwa?

Kusintha kwa unit mphamvu: 1W = 103 mW = 106μW

Kutembenuka kwa dera: 1 m2 = 104 cm2

Kutembenuka kwa UV intensity unit:

1 W/m2 =103 W/cm2=104 mW/cm2=106μW/cm2

Ndiko kuti: 1 W/m2> 1 W/cm2> 1 mW/cm2> 1μW/cm2