Kev ua haujlwm ntawm infrared cua sov tube:

Kev ua haujlwm ntawm infrared cua sov tube:

Lub raj cua sov infrared tsis xav tau xim rau sab nraud thiab tsis muaj qhov muab tso rau hauv. Lub emissivity yog ruaj khov, kub tsis deform, tsis muaj teeb meem hluav taws xob, tsis muaj ib puag ncig muaj kuab paug, muaj zog corrosion kuj, zoo tshuaj stability, tsis tshua muaj thermal nkag mus rau high kub hloov, lub sij hawm ntev Nws yuav tsis ploj mus thaum siv.

Lub zog txuag txoj cai ntawm infrared cua sov raj:

Thaum cov rays nyob deb-infrared dhau los ntawm lub raj quartz, ntau qhov kev xav thiab refractions ua rau opalescence. Nws muaj cov yam ntxwv zoo tshaj plaws nyob deb infrared. Yog tias sab nraub qaum yog txau nrog kub lossis ib nrab-coated nrog dawb alumina, cov nyhuv yuav zoo dua thiab lub zog txuag tuaj yeem ncav cuag 35%.

Shortwave infrared (piv txwv li ze infrared) nta:

Nrog 1-3 vib nas this cua sov thiab lub sijhawm txias, cov txheej txheem cua sov tswj tau hloov tau yooj yim dua. Kev ua haujlwm siab thiab ruaj khov kub-coated reflective txheej ntawm ib lub raj thiab ntxaib raj tuaj yeem ua tiav cov hluav taws xob hluav taws xob ntau dua 96% thiab lub neej ua haujlwm ntev, feem ntau ntau dua 10,000 teev. Nws yog tshwj xeeb tshaj yog dav siv nyob rau hauv qhuav thiab kho ntawm high-ceev printing khoom. Nws tuaj yeem ua kom sov lub ntsej muag ntawm cov yas, dej thiab lwm yam kuab tshuaj, thiab muaj cov yam ntxwv ntawm kev nqus dej sai sai kom ua tiav cov nyhuv ziab.

Ntev-yoj infrared (piv txwv li deb infrared) nta:

Cov cua kub ceev yog ceev, cua sov yog ib yam, thiab thermal inertia me me. Nws tsuas siv sijhawm 1-3 feeb kom ncav cuag qhov kub thiab txias ntawm lub caij. Cov hluav taws xob hluav taws xob hluav taws xob hloov hluav taws xob ua haujlwm tau siab li 60% -75%.

Quartz ze infrared

Far-infrared radiation txais cov pob tshab los yog semi-pob tshab quartz iav raws li lub teeb plhaub los tsim ze-infrared lossis far-infrared spectrum. Infrared yog ib hom electromagnetic yoj. Nws mus ntawm qhov ceev ntawm lub teeb thiab nqa lub zog siab. Qhov kev siv thiab wavelength ntawm infrared tawg ntawm cov qauv sib txawv ntawm tib lub zog sib txawv.

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