Yuav ua li cas Multi-Point Thermocouples ua hauv Corrosive Chemical Ib puag ncig?

Lawv muab kev ntsuas kub kom tiav. Hauv kev ua lag luam uas ntau tshaj ib qhov chaw xav tau ntsuas ib txhij, ntau yam thermocouples tuaj yeem muab cov ntaub ntawv ntsuas kub kom raug thiab meej. Qhov no cia rau ntau dua manipulate thiab optimization ntawm tus txheej txheem. Lawv yog cov hloov tau tshwj xeeb thiab tej zaum yuav yog kev cai tsim kom haum rau cov kev xav tau tshwj xeeb. Lawv layout nquag tso cai rau kev teeb tsa thiab tshem tawm, ua rau lawv yooj yim rau kev tu thiab daws teeb meem. Tsis tas li ntawd, ntau yam thermocouples yuav muaj ntau qhov tseeb thiab kev ntseeg tau.
Daim ntawv ntawm multi-factor thermocouples ua lub luag haujlwm tseem ceeb. Feem ntau, lawv suav nrog ntau dua ib qho kev sib txuas ntawm cov thermocouple hauv ib qho kev teeb tsa tshwj xeeb. Daim ntawv no cia rau ib txhij loj ntawm ib-ntawm-ib-zoo cov ntsiab lus. Piv txwv li, nyob rau hauv cov yeeb nkab ntev los yog ib lub nkoj loj, ntau lub tshuab thermocouple tuaj yeem tsim los ntsuas kub nrog rau nws lub sijhawm lossis thoob plaws nws qhov hla ntu. Daim ntawv no tseem tso cai rau txo qis kev cuam tshuam thiab ua kom muaj kev nyeem ntawv raug. Nyob rau hauv ib puag ncig corrosive chemical, daim ntawv yuav raug tsim los txo kev sib chwv nrog cov ntaub ntawv corrosive los yog yuav tsum tau them los ntawm ib tug sheath los yog txheej.
Nyob rau hauv corrosive chemical ib puag ncig, ntau yam ntawm cov thermocouples nqa tawm nyob rau hauv ntau txoj kev. Ua ntej, cov tshuaj siv los ntawm lawv cov creation feem ntau txiav txim siab rau nws los yog nws tsis kam mus corrosion. Piv txwv li, ob peb yam khoom siv thermocouples yog tsim los ntawm cov khoom siv xws li chrome steel, Inconel, lossis Hastelloy, uas tau lees paub rau nws qhov kev ruaj khov thiab muaj peev xwm tiv taus cov khoom siv corrosive. Cov tshuaj no tuaj yeem tiv taus cov tshuaj lom neeg thiab ua kom lub zog ntawm cov thermocouples.
Qhov thib ob, qhov kev teeb tsa ntawm ntau yam thermocouple tuaj yeem ua kom zoo rau qhov chaw corrosive. Piv txwv li, cov thermocouple junctions yuav raug them los ntawm cov ntaub los yog txheej uas tiv thaiv corrosion. Cov ntaub los yog txheej yuav yog tsim los ntawm cov khoom uas muaj PTFE, ceramic, los yog iav, uas tuaj yeem ua rau muaj kev cuam tshuam rau cov khoom siv corrosive. Tsis tas li ntawd, daim ntawv ntawm cov ntaub los yog txheej yuav raug tsim los rau deflect los yog txo qhov kov ntawm cov ntaub ntawv corrosive nrog cov thermocouple junctions.
Nyob rau hauv ob peb kis, multi-factor thermocouples tuaj yeem npaj tau nrog cov ntxaij lim dej lossis cov saib xyuas kom txuag tau koj qhov nkag ntawm cov khib nyiab corrosive. Cov ntxaij lim dej lossis cov saib xyuas no tuaj yeem tsim los ntawm cov khoom siv uas suav nrog chrome steel mesh lossis sintered hlau, uas tuaj yeem ntxias cov khib nyiab txawm tias tso cai rau qhov ntsuas kub.