Yuav ua li cas yog tias nws tsis tuaj yeem ntsuas qhov ntsuas kub ntawm qhov deb nrog cov ntsuas kub zoo tib yam? Tom qab tag nrho, lawv tau tsim los rau kev sib cuag los txiav txim siab txog qib ntawm ib puag ncig, dej lossis lub cev. Nws yog rau lub hom phiaj no uas lub ntsuas kub infrared tau tsim nyob rau hauv lub 60s ntawm lub xyoo pua xeem nyob rau hauv America. Ib me ntsis tom qab, lub cuab tam tau tshwm sim nyob rau hauv Russia. Tus pas ntsuas kub miracle tau txais lub npe txawv - pyrometer lossis rab phom infrared.
Sensor piav qhia
Pyrometer yog lub cuab yeej niaj hnub ntsuas qhov ntsuas kub ntawm txhua yam khoom. Lub ntsiab txhais yog nyob ntawm ib qho infrared sensor uas tso cai rau koj nyeem infrared hluav taws xob los ntawm ib yam khoom. Tsis tas li ntawd, nws reorganizes qhov tau txais qhov taw qhia rau hauv qhov kub ib txwm ib txwm thiab qhia nws ntawm lub ntsuas ntsuas. Muaj peev xwm ua haujlwm ntawm qhov kub txog li 1000 degrees.
Txoj haujlwm ntawm kev ua haujlwm
Cov khoom tseem ceeb ntawm qhov ntsuas kub infrared yog:
- lens;
- receiver;
- display.
Thaum tus txais hluav taws xob infrared tau rhuab, qhov hluav taws xob tsim los yog qhov hloov pauv hloov,uas tau hloov dua siab tshiab rau hauv cov lej Celsius lossis Fahrenheit, thiab cov txiaj ntsig tau tshwm sim ntawm cov khoom siv hluav taws xob.
Rau qhov kev txiav txim siab zoo ntawm qhov kub thiab txias, cov khoom siv hluav taws xob yuav tsum raug coj mus rau qhov khoom thiab ua rau (nias lub pob). Hauv qhov no, qhov kev ncua deb ntawm lub pyrometer thiab cov khoom ntsuas yuav txawv, nyob ntawm seb cov chaw tsim khoom thiab cov qauv. Qhov ntsuas no yuav tsum tau sau rau hauv cov lus qhia rau rab phom infrared.
pros and cons
Qhov zoo ntawm qhov ntsuas kub infrared suav nrog:
- muaj peev xwm ntsuas qhov khoom ntawm qhov kub siab heev;
- siv ntawm qhov deb;
- haum rau txhua yam khoom;
- yam tsawg kawg yuam kev;
- kev nyab xeeb thaum ua haujlwm nrog cov khoom ntsuas phom sij;
- siv tau yooj yim.
Nws tsim nyog nco ntsoov qhov tsis zoo ntawm lub cuab yeej:
- siv tsis tau yog tias thaj chaw ntawm cov khoom me dua li thaj chaw tswj;
- rau txhua yam khoom ntsuas, cov teeb tsa pyrometer yuav tsum raug hloov.
Scope of application
Kev sib thooj sensors tau siv dav hauv ntau yam lag luam xws li tsheb, metallurgy thiab kev ua zaub mov. Siv nyob rau hauv factories ua ntawv, cardboard, yas, iav, ceramics.
Tso cai rau koj tswj qhov kub ntawm cov khoom thauj hauv cov thawv thauj khoom thiab cov tsheb thauj khoom.
tuaj yeem muab tso rau hauv ntau yam kev tswj hluav taws xob tsim, xws li cov cua sov infrared nrog lub ntsuas kub lossis ntsuas kev nkag mus.
