Puas yog siv cov ntsuas hluav taws xob ntawm tes infrared?
Qhov yooj yim ntawm handheld infrared ntsuas kub yog nyiam los ntawm ntau manufacturers thiab cov neeg siv. Yog li ntawd, handheld infrared thermometers tau dhau los ua neeg nyiam, thiab lawv tau siv dav hauv lub neej txhua hnub thiab kev lag luam. Tab sis nrog kev siv dav siv cov ntsuas kub ntawm tes infrared, yuav ua li cas siv lawv kom raug kuj dhau los ua teeb meem. Yog tias lub ntsuas kub infrared tsis tuaj yeem siv kom raug, nws yuav tsis tuaj yeem ua kom nws lub luag haujlwm, thiab nws tseem yuav cuam tshuam rau kev ntsuas ntsuas, yog li qhov no tseem ceeb heev.
Ua ntej, thaum lub ntsuas kub infrared ntsuas qhov ntsuas kub ntawm cov khoom yuav tsum ntsuas, lub ntsuas kub infrared yuav tsum tau tsom rau ntawm qhov khoom yuav tsum ntsuas, thiab xyuas kom meej tias qhov sib piv ntawm qhov ntsuas qhov deb mus rau qhov chaw loj raws li qhov xav tau ntawm kev saib, tsis nyob ze, los yog deb heev. Tom qab ntawd nias lub khawm khawm, thiab cov ntaub ntawv ntsuas kub tuaj yeem nyeem tawm ntawm LCD zaub ntawm qhov ntsuas.
Qhov thib ob, muaj tsib yam tseem ceeb uas yuav tsum nco ntsoov thaum ntsuas qhov ntsuas kub nrog lub ntsuas kub ntawm tes infrared.
1. Ambient kub. Yog tias lub ntsuas kub infrared dheev raug rau qhov ntsuas kub ntawm 20 degree lossis siab dua, tso cai rau lub ntsuas ntsuas ntsuas qhov ntsuas kub ntawm qhov ntsuas kub hauv 20 feeb los yog li ntawd.
2. Tsuas yog qhov kub ntawm cov khoom tuaj yeem ntsuas tau. Cov ntsuas kub infrared tsis tuaj yeem ntsuas qhov kub thiab txias ntawm cov khoom.
3. Ua tib zoo saib xyuas ib puag ncig. Piv txwv li, chav dej, plua plav, pa taws, thiab lwm yam yuav thaiv qhov kev kho qhov muag ntawm qhov ntsuas thiab cuam tshuam qhov ntsuas kub kom raug.
4. Nrhiav hotspots. Txhawm rau nrhiav qhov chaw kub, ua ntej siv lub cuab yeej los tsom rau ntawm lub hom phiaj, thiab tom qab ntawd luam theej duab nce thiab nqis ntawm lub hom phiaj kom txog thaum pom qhov kub.
5. Tes tuav infrared ntsuas kub tsis tuaj yeem ntsuas qhov kub ntawm iav. Cov iav muaj qhov cuam tshuam tshwj xeeb thiab kis tau tus yam ntxwv thiab tsis tuaj yeem ua qhov ntsuas kub kom raug, tab sis nws tuaj yeem ntsuas qhov kub ntawm lub qhov rais infrared. Cov ntsuas kub infrared yog qhov zoo tshaj plaws tsis siv rau kev ntsuas kub ntawm qhov ci lossis polished hlau, xws li stainless hlau, txhuas, thiab lwm yam.
Tes tuav infrared tus pas ntsuas kub, tseem hu ua portable infrared tus pas ntsuas kub, yog ib qho me me thiab portable infrared tus pas ntsuas kub. Lub hauv paus ntsiab lus siv los ntawm tes tuav infrared tus pas ntsuas kub yog los hloov lub zog hluav taws xob ntawm cov hluav taws xob infrared emission los ntawm cov khoom mus rau hauv lub teeb liab hluav taws xob. Qhov loj ntawm lub zog hluav taws xob infrared sib raug rau qhov kub ntawm qhov khoom nws tus kheej. Raws li qhov loj ntawm lub teeb liab hloov hluav taws xob, cov khoom (xws li molten steel) kub. Qhov ntsuas kub ntawm tes infrared yog tsim los ntawm kev kho qhov muag, photoelectric detector, teeb liab amplifier, teeb liab ua, tso zis tso zis thiab lwm qhov chaw. Handheld infrared tus pas ntsuas kub yog yooj yim, raug thiab nyab xeeb, thiab tau dav siv hauv kev kho mob thiab cov cuab yeej kuaj mob.
