Nyob ntawm lub wavelength, lub spectrum ntawm lub hnub ci hluav taws xob tuaj yeem muab faib ua xya ntu ntawm cov hluav taws xob - x-rays, gamma rays, pom lub teeb, xov tooj cua tsis, microwaves, hluav taws xob infrared thiab pom lub teeb. Tib neeg lub qhov muag tsuas pom tau "pom hluav taws xob". Peb hu nws lub teeb. Nws qhov txawv txawv piv txwv yog zaj sawv, qhov twg cov xim dawb zoo tib yam yog decomposed rau hauv qee ntu. Seb nws yog lub koob yees duab infrared.
Infrared hluav taws xob tau pom thaum pib ntawm lub xyoo pua 19th. Nws sawv cev
yog hluav taws xob hluav taws xob, nyob hauv qhov spectral ntau yam uas nyob hauv ciam teb ntawm lub teeb liab uas peb tuaj yeem pom thiab hluav taws xob luv luv. Niaj hnub no, ua-nws-koj tus kheej lub koob yees duab infrared tau nce zuj zus. Cov hluav taws xob infrared tuaj yeem muab faib ua peb qhov:
- Longwave.
- Midwave.
- Shortwave.
Cov khoom siv dag zog ntawm cov nthwv dej no tuaj yeem yog cov teeb ci, ceramic lossis hlau qhov cub, roj burners, kauv, thiab lwm yam. Tam sim no, lub koob yees duab infrared yog davthov nyob rau ntau qhov chaw ntawm peb
ua neej nyob txhua hnub. Qhov no suav nrog cosmetology, electronics, tshuaj, thiab kev lag luam zaub mov. Raws li cov hluav taws xob infrared, ntau cov cuab yeej thib peb tau tsim - cov cuab yeej siv nyiaj, cov chaw taws teeb tswj, cov cua sov thiab cov teeb tshawb nrhiav.
Kev cog lus thiab qhov tseeb ntawm kev siv lub zog thermal ntawm cov nthwv dej no yog ziab thiab ua kom tsis muaj menyuam ntawm ntau yam khoom thiab cov ntaub ntawv. Infrared drying chamber pab kom qhuav thiab tshuaj tua kab mob thiab cov kua roj vanish thiab cov khoom noj. Kev lag luam feem ntau siv peb txoj kev ziab:
- Thermoradiation method (siv infrared radiation).
- txoj kev ua pa (siv cua kub).
- sib xyaws.
Lub koob yees duab infrared pab nrog txhua hom enamels thiab xim, suav nrog dej-soluble thiab acrylic. Nyob rau hauv tus txheej txheem ntawm xws li ziab, xim thiab kua roj vanish cov ntaub ntawv dhau los ntawm cov kua mus rau ib tug khoom lub xeev, chemists hu no curing. Thaum ziab hauv lub chamber convective, txheej txheej saum toj kawg nkaus ntawm cov txheej ua ntej dries thiab heats li, tom qab ntawd tiv thaiv cov kuab tshuaj los ntawm kev khiav tawm.
Yuav kom xaiv lub tshuab ziab khaub ncaws kom raug infrared, koj yuav tsum tau xyuam xim rau ntau yam uas tuaj yeem cuam tshuam cov txheej txheem. Ua ntej tshaj plaws, qhov no yog qhov siab tshaj plaws cua sov uas lub koob yees duab infrared tuaj yeem zam tau. Tsis tas li ntawd, qhov siab tshaj plaws cua sov ntawm lub substrate ntawm ib tug los yog lwm yamcov khoom siv, lub zog uas lub zog muaj, nrog rau qhov loj thiab qhov loj ntawm cov khoom tau qhuav.
Ntawm lwm yam, tsis txhob hnov qab tias lub sijhawm ziab ncaj qha nyob ntawm cov xim uas cov xim muaj thiab nws muaj pes tsawg leeg. Qhov no yog vim qhov tseeb tias cov khoom sib txawv muaj qhov sib txawv. Lub teeb tones ntawm cov xim tsis nqus rays thiab cuam tshuam tsuas yog ib feem ntawm lawv, uas yog vim li cas lawv yuav siv sij hawm ntev me ntsis kom qhuav. Tib lub sijhawm, cov xim hlau tuaj yeem txhim kho cov nyhuv no. Lawv muaj cov khoom txhuas uas muaj kev cuam tshuam rays zoo li daim iav. Cov xim tsaus nti qhuav sai dua.
