Dab tsi yog qhov ntsuas kub rau kev sib dhos Thermocouples thiab lawv ua li cas?

Lawv muab qhov ntsuas kub kom raug. Hauv cov tswv yim kev lag luam thiab kev tshawb fawb soj ntsuam hauv qhov kev tswj hwm qhov kub thiab txias yog qhov tseem ceeb, cov thermocouples sib dhos tuaj yeem muab cov ntaub ntawv muaj txiaj ntsig. Lawv kuj yog customizable, coj mus rau hauv tus account ib tsab rau tej daim ntaub ntawv. Tsis tas li ntawd, cov thermocouples sib sau ua ke feem ntau siv tau ntev thiab tuaj yeem tiv taus qhov chaw hnyav. Lawv qhov yooj yim ntawm kev teeb tsa thiab kev saib xyuas coj lawv mus rau qhov kev nyiam tiag tiag rau ntau qhov xwm txheej.
Daim ntawv ntawm cov thermocouples sib dhos tuaj yeem sib txawv thiab ua lub luag haujlwm tseem ceeb. Qee tus kuj tseem muaj daim ntawv ntev, slim sojntsuam, uas yog txoj hauv kev ua kom tiav rau hauv cov chaw nruj lossis cov ntsiab lus tshwj xeeb. Daim ntawv no tso cai rau kev tso npe tshwj xeeb thiab tuaj yeem txo kev cuam tshuam los ntawm cov khoom nyob ib puag ncig. Lwm tus kuj tseem tuaj yeem muaj daim ntawv cog lus tshwj xeeb lossis tshwj xeeb, tsim kom phim cov txheej txheem tshwj xeeb lossis cov tswv yim. Daim ntawv tuaj yeem ua rau muaj kev cuam tshuam li cas cov thermocouple cuam tshuam nrog ib puag ncig thiab tuaj yeem cuam tshuam nws qhov tseeb thiab lub sijhawm tshuaj tiv thaiv.
Cov thermocouples sib dhos muaj qhov txwv kub tshwj xeeb. Qhov kub ntau yam nyob ntawm cov khoom siv ntawm lawv cov kev tsim kho. Kev sib txawv ntawm cov hlau sib txawv tuaj yeem txiav txim siab los tsim cov thermocouples uas tuaj yeem ntsuas qhov kub thiab txias los ntawm qhov kub ntawm qhov kub mus rau qhov kub thiab txias. Piv txwv li, ob peb lub thermocouples tuaj yeem ntsuas qhov ntsuas kub qis li -200 degree thiab ntau dhau li 2300 degree .
Hauv kev ua haujlwm, sib sau cov thermocouples nqa tawm los ntawm txoj kev ntawm kev tsim hluav taws xob voltage proportional rau qhov sib txawv ntawm qhov ntsuas kub thiab qhov kev sib tshuam. Qhov voltage no ces ntsuas thiab hloov txoj cai mus rau qhov ntsuas kub. Qhov tseeb ntawm qhov loj me yog nyob ntawm ntau yam, suav nrog qhov zoo ntawm cov khoom siv, kev ntsuas ntawm cov thermocouple, thiab cov xwm txheej ib puag ncig.
Cov thermocouples sib dhos yog tsim los tuav lawv qhov tseeb thiab kev ua haujlwm tag nrho hauv lawv qhov tshwj xeeb kub txwv. Lawv feem ntau tsim los ntawm cov khoom uas tuaj yeem tiv taus qhov kub thiab txias tsis muaj degradation. Piv txwv li, ob peb lub thermocouples siv cov khoom siv tshwj xeeb lossis cov ceramics uas tuaj yeem tiv taus qhov kub thiab txias ntau dhau los ntawm kev poob lawv cov khoom hluav taws xob. Ntawm qhov kub thiab txias, cov khoom siv thermal conductivity thiab sib npaug yog siv los ua qee qhov kev ntsuas kom raug.