Vim li cas cov thermocoed thermocouples yog qhov kev xaiv zoo tshaj plaws rau cov chaw hnyav?

Muaj cov xwm txheej nyob rau ntau cov haujlwm uas muab kev nyuaj rau cov seev tshuab ntsuas ntsuas ntsuas. Kev kub siab, cov tshuaj corrosive, kev sib tw deeg, hmoov av thiab noo noo kis tau txhua yam yog ib qho ntawm cov neeg ib puag ncig no. Tshwj xeeb tshaj yog nyob rau hauv xws li cov chaw muaj zog nyuaj, muaj cuab yeej thermoco tau pom tias yog qhov kev xaiv zoo. Kev paub txog lawv cov txiaj ntsig ntau cov txiaj ntsig pab ib tus kom to taub vim li cas lawv thiaj li tsim nyog.
Kev tsim muaj zog ntawm cov thermored thermorples yog ib qho ntawm lub ntsiab yog vim li cas lawv yog zoo meej rau cov ntawv thov. Feem ntau yog tsim ntawm cov hlau tsis muaj zog, inconel, lossis lwm qhov muaj zog ntau, cov thermocouples nyob hauv ib lub hnab riam tiv thaiv. Cov ntaub ntawv no ua cov teeb meem tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv thermoelectric Cheebtsam los ntawm cov phom sij sab nraud. Lub tsho phom phom tuaj yeem tiv thaiv kev cuam tshuam, thiab kev puas tsuaj hauv cov khoom muaj hnyav xws li cov khoom siv hnyav lossis cov khoom siv tshuab hluav taws xob hnyav heev. Kev ua rog thermocouple, piv txwv li nws lub lag luam kev ncaj ncees thiab ua haujlwm tsis tu ncua rau cov khoom siv tsis tu ncua thiab txav chaw, yog li ntawd muab cov ntawv kub qhia meej.
Ib qho ntxiv tiv taus ntau qhov kub yog cov thermored thermocouples. Lawv cov qauv ua rau siv cov khoom siv zoo xaiv tau txhais tau tias tiv thaiv cua sov. Cov thermocouples tuaj yeem khiav tsis tu ncua hauv kev siv zoo li cov steel ua, uas ua kom sov tuaj yeem ncav cuag qhov kub zoo tshaj 1000 degree. Sib nrug los ntawm kev thaiv cov chaw sab hauv los ntawm cov cua sov muaj zog, cov sheaterves ntsuas kub ntsuas qhov ntsuas kub. Armor Thermocouples Tso cai rau cov neeg ua haujlwm kom pom tseeb thiab tswj cov txheej txheem txawm tias kev hloov kho hluav taws xob zoo ntawm qhov ntsuas kub.
Tseem muaj lwm qhov tseem ceeb ntawm cov thermored thermoco yog corrosion tsis kam. Thaum muaj cov kab corrosive yog tam sim no, nyiam hauv cov nroj tsuag nroj tsuag lossis cov nroj tsuag marine, kev tiv thaiv kev tiv thaiv, kev tiv thaiv zoo. Piv txwv li, cov cuab yeej siv riam phom tsim ntawm cov khoom siv corrosion-resp resistant cov kua qaub nyob rau hauv kev siv cov tshuaj lom neeg hauv cov tshuaj lom neeg uas muaj kev phom sij rau cov tebchaw no. Qhov no lav tias cov thermocouple nyob qis thiab ua haujlwm dhau ib lub sijhawm ntev, yog li ntawd txo qis dua qhov hloov chaw thiab qhov tsawg kawg nkaus ntawm downtime.
Lwm qhov txiaj ntsig hauv kev xav tau cov mob yog ua tsov ua thermocouple yooj yim. Txawm hais tias lawv muaj zog muaj zog, lawv yuav tau khoov thiab cov ciav hlau kom haum rau cov khoom lossis mus rau hauv thaj chaw me me. Qhov no tsim nyog lawv rau uses qhov chaw txwv lossis thaum thermocouple yuav tsum tau muab tso ua ntej. Kev siv hluav taws xob thermocouple tuaj yeem hloov kho kom ntsuas qhov kub thiab txias ntawm cov ntawv thov tseem ceeb hauv kev siv ntsuas kub, piv txwv li, qhov twg cov khoom siv feem ntau ntim.
Ntxiv mus, kev txij nkawm thiab teeb tsa cov cuab yeej thermoco yog yooj yim heev. Lawv cov qauv yooj yim thiab loj me ua rau cov txheej txheem teeb tsa, tshwj xeeb yog nyob hauv ib puag ncig, yooj yim. Tsis tas li ntawd, kev tiv thaiv txaj quav qaub ncaug txo tau rau kev puas tsuaj thaum lub sijhawm ua haujlwm thiab kev teeb tsa, yog li ntawd kev txo qis kev xav tau kev kho kom huv si. Siv cov thermored thermocouples nyob rau hauv cov kev mob xav tau ntau dua cov nqi-ua haujlwm tau zoo thiab ua tsaug rau ntawm lawv yooj yim ntawm kev teeb tsa thiab txij nkawm.
Vim tias nws cov qauv muaj zog, kev tiv thaiv kub, yoog raws, thiab kev yooj yim ntawm kev siv thermocotsheej yog qhov kev xaiv thermocousts zoo tshaj plaws rau kev xav tau. Lawv txoj kev vam meej nyob rau hauv feem ntau xav tau cov kev xav tau ua rau lawv cov cuab yeej tsim nyog rau kev kho kom haum kub, yog li lav tus neeg ua haujlwm thiab cov khoom siv thiab khoom siv.