Cov ntaub ntawv dab tsi yog siv hauv Kev Tshawb Fawb Thermocouples thiab lawv cuam tshuam li cas?

Lawv muab qhov ntsuas kub kom raug. Hauv ntau qhov kev lag luam thiab chaw kho mob hauv qhov tshwj xeeb ntsuas kub yog qhov tseem ceeb, kev sojntsuam thermocouples tuaj yeem muab cov ntaub ntawv muaj kev vam meej. Lawv kuj yog qhov tshwj xeeb ntev ntev thiab tuaj yeem tiv taus qhov hnyav hnyav. Txawm hais tias tsis muaj qhov kub thiab txias ntau dhau, cov khoom corrosive, lossis kev ntxhov siab, kev sojntsuam thermocouples yog tsim los khaws lawv cov haujlwm. Tsis tas li ntawd, lawv qhov yooj yim ntawm kev siv thiab kev txav mus los coj lawv mus rau qhov nyiam nyiam rau ntau cov kev pab cuam.
Daim ntawv ntawm kev sojntsuam thermocouples ua lub luag haujlwm tseem ceeb. Feem ntau, lawv muaj ntev, slim daim ntawv nrog ib tug taw tes. Qhov kev teeb tsa no tso cai rau kev nkag mus rau hauv cov khoom tshwj xeeb lossis ib puag ncig rau qhov kub thiab txias. Cov lus taw qhia tso cai rau qhov chaw tshwj xeeb thiab tuaj yeem nkag mus rau cov khoom yooj yim dua. Daim ntawv no tseem tso cai rau kev yooj yim hauv kev teeb tsa thiab kev siv, vim tias qhov kev sojntsuam tuaj yeem muab tso rau ntawm qhov tob tshwj xeeb lossis cov ces kaum nyob ntawm qhov tshwj xeeb qhov xav tau.
Cov khoom siv hauv kev sojntsuam thermocouples tuaj yeem cuam tshuam rau lawv qhov rhiab heev. Sib txawv combos ntawm hlau yog siv los tsim cov thermocouple hlws ris. Piv txwv li, cov khoom tsis txawv txav muaj xws li chromel thiab alumel rau K-hom thermocouples. Qhov nyiam ntawm cov khoom txiav txim siab qhov kub thiab txias ntau yam ntawm cov thermocouple. Cov ntaub ntawv uas muaj cov thermal conductivity ntau dhau yuav hloov qhov sov so sai dua, ua rau lub sij hawm cuam tshuam sai dua thiab nce siab. Cov ntaub ntawv pov thawj tiv thaiv corrosion thiab oxidation yuav ua kom lub sij hawm ntev sib npaug thiab raug.
Qee zaum, cov txheej txheem tshwj xeeb lossis cov khoom siv rwb thaiv tsev tuaj yeem siv rau ntawm kev sojntsuam thermocouples. Cov no tuaj yeem kho qhov ruaj khov thiab kev ua haujlwm tag nrho ntawm cov thermocouple. Piv txwv li, cov txheej txheem ceramic tuaj yeem muab kev nyab xeeb rau qhov kub thiab txias ntau dhau, thiab tib lub sijhawm ntxiv rau kev txhim kho cov thermal rwb thaiv tsev thiab txo qhov sov so. Cov khoom siv rwb thaiv tsev tuaj yeem pab txuag koj qhov cuam tshuam hluav taws xob thiab txhim kho lub teeb liab-rau-suab nrov piv, ua kom muaj qhov ntsuas kub zoo dua.