Kev ua tau zoo ntawm platinum-rhodium thermowells stems los ntawm lub cev zoo tshaj plaws thiab tshuaj lom neeg ntawm platinum- cov ntaub ntawv rhodium alloy, uas ua rau lawv zoo dua li cov hlau tsis zoo li qub thiab cov pa roj carbon steel thermowells hauv cov cheeb tsam hnyav. Sib txawv ntawm cov tes tsho tiv thaiv zoo tib yam uas tsuas yog muab cov qauv kev sib cais yooj yim, platinum-rhodium thermowells paub ntau- qhov ntev tiv thaiv kev ntsuas kub ntsuas los ntawm cov khoom siv optimization thiab cov qauv tsim, tiv taus hnav, corrosion, kub siab thiab kub puas tsuaj nyob rau hauv complex industrial txheej txheem, thiab zoo heev kev pab cuam lub neej ntsuas kub.
Hnav thiab scouring kev puas tsuaj yog ib qho ntawm cov laj thawj tseem ceeb ntawm kev ua tsis tiav thaum ntxov ntawm kev lag luam kub sensors. Nyob rau hauv cov kav dej thiab cov khoom siv tshuaj tiv thaiv nrog siab - cov kua dej nrawm thiab cov khoom sib xyaw ua ke, cov sensors liab qab yuav txuas ntxiv mus rub tawm thiab rubbed los ntawm cov xov xwm, ua rau maj mam thinning ntawm lub plhaub, cov qauv hnav thiab zaum kawg kev puas tsuaj thiab tsis ua haujlwm. Platinum-rhodium alloy muaj ultra- qhov siab ntawm qhov tawv thiab cov qauv rigidity, nrog zoo heev los tiv thaiv- hnav thiab tiv thaiv- muaj peev xwm scouring. Lub thermowell tuaj yeem tiv taus ntev -lub sij hawm siab- cov kua dej nrawm thiab kev sib txhuam ntawm cov khoom, ua kom tiav cov qauv kev ruaj ntseg, thiab ua kom tsis txhob muaj kev puas tsuaj los ntawm kev siv tshuab.
Cov tshuaj tiv thaiv corrosion yog qhov tseem ceeb ntawm platinum-rhodium thermowells hauv tshuaj thiab tshwj xeeb muaj xwm txheej. Cov txheej txheem tshuaj lom neeg ntau muaj xws li acidic, alkaline thiab corrosive gas thiab kua xov xwm, uas tuaj yeem corrode sai thiab oxidize zoo tib yam hlau tiv thaiv tes tsho thiab sensors. Platinum-rhodium alloy muaj cov tshuaj lom neeg ruaj khov heev, tsis muaj tshuaj lom neeg cov tshuaj tiv thaiv nrog cov xov xwm corrosive feem ntau, muaj zog oxidation tsis kam thiab acid- puag corrosion kuj. Nws tuaj yeem ua haujlwm ruaj khov nyob rau hauv ntev - lub sij hawm corrosive industrial ib puag ncig, tag nrho cais cov xov xwm tsis zoo los ntawm cov ntsuas kub sab hauv thiab tiv thaiv corrosion tsis ua hauj lwm ntawm sensors.
Kev kub siab tsis kam ua kom muaj kev ruaj khov ntawm cov thermowells hauv siab - cov khoom siv siab. Ntau qhov kev lag luam kev lag luam txuas xws li siab - cov tshuaj tiv thaiv kev kub ntxhov thiab cov kav xa dej siab yog nyob rau hauv siab - lub zog ua haujlwm. Lub tes tsho tiv thaiv zoo ib yam yog qhov ua rau deformation, tawg thiab tawg nyob rau hauv siab siab, poob kev tiv thaiv. Platinum-rhodium thermowells muaj cov neeg kho tshuab siab ua haujlwm zoo, tuaj yeem tiv taus ultra-siab siab load yam tsis muaj cov qauv deformation, tswj kom tiav kev sib cais thiab kev tiv thaiv qauv, thiab xyuas kom meej tias cov ntsuas kub sab hauv tsis cuam tshuam los ntawm kev hloov pauv sab nraud.
Hom kev tiv thaiv passive ntawm platinum-rhodium thermowells tsis cuam tshuam nrog cov txheej txheem tsim khoom txhua. Cov khoom yog tsau rau ntawm phab ntsa sab nrauv ntawm cov khoom siv hauv kev lag luam thiab cov kav dej hauv kev tsim ua - hauv kev teeb tsa, uas yuav tsis cuam tshuam rau cov dej ntws, tshuaj lom neeg cov tshuaj tiv thaiv thiab kev ua haujlwm ntau lawm hauv cov khoom siv. Thaum ua tiav tag nrho - voj voog kev tiv thaiv ntawm cov ntsuas kub ntsuas, nws ua kom qhov tseeb thiab tiag - lub sijhawm ua haujlwm ntawm cov ntaub ntawv ntsuas kub, zoo haum rau ntau yam kev ua haujlwm hnyav hnyav, thiab yog qhov siab -kev tiv thaiv kev tiv thaiv rau siab -kawg kev ntsuas kub.
