Qhov Zoo Ntawm S-Hom Platinum Rhodium Kev Kuaj Kub Kub Kev Mob Siab Hauv Kev Lag Luam

S-hom platinum Kev sojntsuam nrawm muaj qhov zoo thiab yog kev daws teeb meem, nrog kev txhim kho tseem ceeb hauv oxidation tsis kam thiab thermoelectric kev ruaj khov. Txawm li cas los xij, nws cov khoom siv tau nkig thiab nws txoj kev vuam ua haujlwm thiab hluav taws xob tsis kam yog cov neeg pluag. Vim yog yuav luag zoo ib yam thermoelectric kev ua tau ntawm ob thermocouples. Yog li ntawd, tus thawj Nickel Chromium Nickel chromium thermocouple tau hloov los ntawm Nickel Chromium npib tsib xee silicon thickocohople. Hauv cov txheej txheem tam sim no, nrhiav kev siv thev naus laus zis thiab nws cov ntawv thov tau ua tau ib qho tseem ceeb, tshwj xeeb tshaj yog nyob rau hauv cov khoom tsis muaj kev puas tsuaj, kev ntsuas thiab cov khoom lag luam. Ceramic Thermoco Thermocokas ua lub luag haujlwm tsis tseem ceeb hauv kev txhim kho cov txiaj ntsig zoo thiab kev lag luam muaj txiaj ntsig ntawm cov lag luam.

S-hom Platinum Kev sojntsuam hnyav yog tsim ntawm Nickel chromium khoom thiab npib npib tooj liab alloy khoom, sawv cev los ntawm lub cim EA. Lub cheeb ntawm cov xov hlau thirtle feem ntau yog 1.2mm rau 2 hli, nrog Nickel chromium raws li qhov zoo elecromium raws li qhov zoo electrode thiab tooj liab ua qhov tsis zoo electrode. Haum rau kev txo los yog nruab nrab media, siv ntev yuav tsis pub tshaj 600 degree, ntsuas ntsuas tsis ntev los txog 800 degree. Cov yam ntxwv ntawm E kam cov thermal rhiab thiab tus nqi qis, tab sis lawv cov xov tsawg, thiab tooj liab alloy muaj qhov tsis zoo vim oxidation. Vim yog cov qauv hloov kho ntawm cov khoom siv, nws tsis yooj yim kom tau txais lub taub hau hlau taub. Hom mob thermocouple no tuaj yeem siv rau hauv cov tshuab nqus dej lub cev, thiab lwm qhov chaw kom tau txais qhov kub thiab txias dua thiab txuag kom muaj zog thiab txuag hluav taws xob.

Tshwj xeeb cov khoom lag luam thermocouple nrog kev ua haujlwm zoo ntawm s-hom platinum rhodium qhov kev siv kub siab yog qhov tshwm sim tas li. Zoo li tungsten rhenium raws likoob, nws yog cov khoom siv zoo rau ultra-siab thermocoical. Nws lub siab ua haujlwm kub yog txwv los ntawm rwb thaiv tsev cov ntaub ntawv thiab feem ntau ncav cuag 2400 degree. Thaum ntsuas cov hlau liab qab hauv lub tshuab nqus tsev, siab dua tuaj yeem ua tiav zoo siab tau txais kev zoo siab rau nws cov yam ntxwv zoo.