Hauv cov teb kev lag luam kub siab xws li cement, iav, thiab hlau smelting, kev tswj hwm qhov tseeb ntawm cov ntsuas kub ncaj qha txiav txim siab qhov ua tau zoo ntawm kev tsim khoom, tus nqi tsim nyog ntawm cov khoom, thiab kev nyab xeeb ua haujlwm. Cov raj tiv thaiv thermocouple ib txwm muaj feem ntau raug kev puas tsuaj thiab kev ua tsis tiav vim lawv tsis tuaj yeem tiv taus qhov kub siab heev, kev yaig ntawm cov khoom nruab nrab, thiab kev xeb tshuaj lom neeg. Qhov no tsis yog tsuas yog ua rau cov nqi kho khoom siv thiab kev poob sijhawm xwb tab sis kuj tseem yuav ua rau muaj kev sib tsoo ntau lawm vim yog qhov ntsuas kub tsis sib xws. Nrog nws cov txiaj ntsig tshwj xeeb ntawm cov khoom siv, lub raj tiv thaiv nitride bonded silicon carbide (Si3N4-bonded SiC) thermocouple tau dhau los ua qhov kev daws teeb meem zoo tshaj plaws rau kev daws teeb meem ntsuas kub hauv qab cov xwm txheej ua haujlwm hnyav, hloov kho dav dav rau cov xwm txheej ntsuas kub hauv ntau yam kev lag luam xav tau siab.
Hauv lub qhov cub rotary, cov khoom siv tseem ceeb ntawm kev tsim cov cement, lub raj tiv thaiv no tuaj yeem tiv taus qhov kub siab tshaj 1300 ℃ ntev, tiv taus qhov muaj zog ntawm cov cement clinker thiab qhov xeb ntawm cov roj flue acidic hauv lub qhov cub, ruaj khov tiv thaiv lub thermocouple sensor ua ke, thiab xyuas kom meej qhov tseeb ntawm cov ntaub ntawv kub hauv cov khoom tseem ceeb xws li lub tog raj kheej kiln thiab thaj chaw hlawv, muab kev txhawb nqa cov ntaub ntawv txhim khu kev qha rau kev ua kom zoo dua ntawm cov txheej txheem calcination cement thiab kev tswj hwm kev siv hluav taws xob. Hauv qhov xwm txheej ntawm lub qhov cub iav yaj, nws qhov kev tiv thaiv zoo heev rau kev yaig iav yaj thiab kev ruaj khov thermal tuaj yeem tiv thaiv kev yaj thiab tawg ntawm lub raj tiv thaiv, xyuas kom meej tias kev saib xyuas kub tas mus li hauv thaj chaw xws li lub pas dej yaj thiab channel, thiab pab txhim kho qhov pob tshab thiab kev sib xws ntawm cov khoom iav tiav. Hauv cov txheej txheem smelting ntawm cov hlau xws li hlau, txhuas, thiab tooj liab, nws tuaj yeem tiv taus qhov kub siab ntawm cov hlau molten thiab kev puas tsuaj ntawm oxidizing thiab txo cov huab cua hauv lub cub tawg, hloov kho rau qhov xav tau ntsuas kub ntawm ntau yam khoom siv xws li converters, hluav taws xob arc cub tawg, thiab cov casters txuas ntxiv mus, thiab zam kev cuam tshuam kev ntsuas kub los ntawm kev puas tsuaj ntawm sensor.
Ntxiv rau cov ntawv thov tseem ceeb hauv kev lag luam, lub raj tiv thaiv no kuj tseem siv tau rau hauv cov xwm txheej kub tshwj xeeb xws li cov chaw hlawv pov tseg, cov chaw ua kom sov ceramic, thiab cov tshuaj lom neeg kub kub, hloov kho rau ntau yam kev qhia tshwj xeeb ntawm cov thermocouple. Nws cov yam ntxwv tseem ceeb xws li kev tiv taus kub siab (txog li 1600 ℃), lub zog siab, kev tiv taus corrosion zoo heev, thiab kev tiv taus thermal shock zoo tuaj yeem ua rau lub neej ua haujlwm ntawm thermocouples ntev dua 3-5 zaug, txo cov khoom siv zaus thiab cov nqi hloov pauv, thiab txhim kho kev ua haujlwm tas mus li ntawm cov kab ntau lawm. Kev xaiv peb lub raj tiv thaiv nitride bonded silicon carbide thermocouple tsis tsuas yog muab rau koj qhov kev ntsuas kub tseeb thiab ruaj khov xwb tab sis kuj txo qhov poob ntawm lub sijhawm tsis ua haujlwm nrog nws qhov kev ntseeg siab siab, txhawb nqa cov tuam txhab kom ua tiav kev tsim khoom zoo, muaj kev nyab xeeb, thiab pheej yig.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-10-2025
