Tsis tu ncua illumination tsis siv ultraviolet dej nyab teeb. Cov teeb tshwj xeeb tso tawm siab - siv hluav taws xob UV. Lawv txaus siab rau kev siv lub teeb pom kev rau kev ua haujlwm hauv cov haujlwm tshwj xeeb. Hauv qab qhov xwm txheej, cov cuab yeej no yog qhov tseem ceeb rau kev tu ib puag ncig thiab kev tsim khoom lag luam.
Lub hwj chim sterilization ntawm lub teeb pom kev
Qhov tseem ceeb tshaj plaws ntawm kev sivultraviolet dej nyab teebyog kws tshuaj tua kab mob. UVC lub teeb ntawm 265 nanometers tuaj yeem nkag mus rau cov kab mob ntawm tes ntawm tes thiab rhuav tshem lawv cov DNA thiab RNA, ua kom tsis muaj menyuam. Lub cev tua kab mob tsis muaj kab mob lossis tshuaj lom. Qhov no tshuaj tua kab mob hauv chav ua haujlwm thiab khoom siv hauv tsev kho mob, tua cov kab mob phem hauv dej, thiab ua kom muaj kev nyab xeeb ib puag ncig hauv cov tuam txhab ua zaub mov. Kev nyab xeeb yuav tsum tau hnav cov iav tiv thaiv thiab tsis txhob raug UV rau ntawm daim tawv nqaij thiab qhov muag.
Muaj photopolymerization thiab nrhiav kom tau
Kev lag luam siv ultraviolet dej nyab teeb rau kev ua cov khoom siv thiab kev soj ntsuam zoo. Qee qhov wavelengths ntawm UV teeb tuaj yeem ua kom sai sai rau cov tshuaj tiv thaiv polymerization ntawm photosensitive resins, kho coatings, inks, thiab adhesives nyob rau hauv vib nas this thiab txhim kho ntau lawm efficiency. Txawm li cas los xij, cov nyhuv fluorescence ua rau cov teeb no muaj txiaj ntsig zoo rau qhov tsis yog - kuaj kev puas tsuaj. Hauv kev lag luam nyiaj txiag, lawv txheeb xyuas cov cim tiv thaiv -cov cim cuav ntawm cov txiaj ntsig, thiab hauv kev tsim kho tshuab, lawv saib xyuas kev faib cov fluorescent penetrant rau ntawm qhov chaw kom pom cov micro- tawg uas qhov muag liab qab ua tsis tau.
Kev xaiv thiab siv yam tseem ceeb
Ua ntej xaivultraviolet dej nyab teeb, txiav txim siab daim ntawv thov scenario qhov yuav tsum tau wavelength. Rau kev ua kom tsis muaj menyuam, UVC wavelength yog qhov tseem ceeb, whereas photopolymerization yuav tsum sib piv cov photoinitiator qhov pom kev nqus wavelength. Cov khoom siv lifespan yog ncaj qha ntsig txog kev tiv thaiv. IP65 lossis siab dua cov khoom lag luam yog qhov zoo tshaj plaws rau cov khoom ntub dej lossis plua plav. Kev nyab xeeb ntawm kev ua haujlwm yog qhov tseem ceeb. Tsis txhob kov ncaj qha rau lub cev thiab hnav tsom iav tiv thaiv ultraviolet. Txhawm rau kom cov cuab yeej siv tau zoo, ntxuav lub teeb lub raj saum npoo thiab saib xyuas nws cov zis hluav taws xob nrog lub ntsuas hluav taws xob ultraviolet.
Yog xav paub ntxiv txog peb cov khoom, thov hu rau peb ntawmbwzm18@ledbenweilighting.com.
FAQ
Q: UV dej nyab teeb yog dab tsi? Dab tsi yog qhov txawv ntawm nws thiab cov teeb pom kev zoo tib yam?
A: UV dej nyab lub teeb yog siab - cov teeb siv hluav taws xob uas tso tawm hluav taws xob ultraviolet. Qhov sib txawv tseem ceeb nyob hauv lawv lub hom phiaj ua haujlwm: cov teeb pom kev zoo tib yam yog tsim los rau "illumination" thiab tsim teeb pom kev zoo; thaum UV dej nyab teeb yog tsim los rau "cov teebmeem" thiab siv cov duab tsis pom ultraviolet kom ua tiav cov haujlwm tshwj xeeb xws li kev ua kom tsis muaj menyuam, kho, kuaj xyuas, thiab lwm yam. Lub zog ultraviolet tawm los ntawm lawv yog siab dua qhov pom lub teeb, thiab nws tuaj yeem ua rau cov tshuaj tiv thaiv photochemical.
Q: Dab tsi yog qhov tseem ceeb ntawm daim ntawv thov ntawm UV dej nyab teeb?
A: Nws daim ntawv thov feem ntau yog raws li cov yam ntxwv ntawm qhov sib txawv wavelengths ntawm ultraviolet rays: UVC band (200-280nm): Feem ntau siv rau kev ua kom tsis muaj menyuam thiab tshuaj tua kab mob, nws tuaj yeem ua rau DNA / RNA ntawm cov kab mob. Nws yog siv rau hauv tsev kho mob, chaw soj nstuam, kev kho dej, kev ua zaub mov thiab cua purification systems. UVA band (315-400nm): Feem ntau yog siv rau photopolymerization, nws ua rau cov kua dej xws li resins, inks, thiab cov nplaum kom khov sai. Nws yog feem ntau pom nyob rau hauv luam ntawv, txheej, electronics, thiab ntsia thawv kos duab industries. Tsis tas li ntawd, nws kuj yog siv rau kev txheeb xyuas qhov tseeb ntawm cov nyiaj, kev txheeb xyuas cov ntxhia, thiab kev ntxiab kab.
