Dab tsi yog qhov zoo ntawm ceramic sheath hauv kev ntsuas kub?

Hauv cov xwm txheej kub dhau qhov ntsuas, kev xaiv cov khoom tsim nyog yog qhov tseem ceeb. Ceramic sheath muab ntau qhov txiaj ntsig zoo.
Thermocouples feem ntau siv rau kev ntsuas kub ntau dhau. Thaum sib xyaw nrog ceramic sheath, lawv tau txais txiaj ntsig ntau. Ib qho txiaj ntsig tseem ceeb tshaj plaws yog qhov ua kom sov siab ua haujlwm siab. Cov khoom siv ceramic tuaj yeem ntsib qhov kub thiab txias heev uas tsis muaj deforming lossis melting. Qhov no tso cai rau cov thermocouples nrog ceramic sheaths siv rau hauv cov pob khoom uas qhov kub thiab txias dhau heev uas cov khoom sib txawv yuav ua tsis tiav. Piv txwv li, hauv kev lag luam furnaces lossis aerospace engines, ceramic sheathed thermocouples tuaj yeem muab qhov ntsuas kub kom raug.
Lwm qhov nce yog hluav taws xob rwb thaiv tsev. Ceramics yog cov khoom siv hluav taws xob zoo tshaj plaws, uas ua rau kom txuag tau koj cov hluav taws xob cuam tshuam thiab lav qhov ntsuas kub kom raug. Qhov no yog qhov tseem ceeb tshwj xeeb hauv ib puag ncig uas tuaj yeem muaj hluav taws xob nrov lossis cuam tshuam. Nrog lub plhaub ceramic, lub thermocouple yog them los ntawm cov hluav taws xob sab nraud, qhov tseem ceeb rau kev nyeem ntawv ntau dua.
Ceramic sheaths ntxiv rau cov tshuaj tiv thaiv. Nyob rau hauv ntau lub pob kub ntau dhau, tuaj yeem tshaj tawm rau cov tshuaj corrosive chemical compounds lossis gases. Ceramic tshuaj feem ntau yog pov thawj tiv thaiv tshuaj tua kab mob, ua kom lub zog thiab qhov tseeb ntawm cov thermocouple. Qhov no yog qhov tseem ceeb hauv kev lag luam suav nrog kev ua tshuaj lom neeg lossis metallurgy.
Tsis tas li ntawd, ceramic sheaths tuaj yeem muab lub zog txhua yam. Lawv tuaj yeem tiv thaiv cov thermocouple los ntawm lub cev puas tsuaj, suav nrog kev cuam tshuam lossis puas. Qhov no yog qhov tseem ceeb nyob rau hauv ib puag ncig kev lag luam hnyav uas lub thermocouple tuaj yeem nyuaj rau kev siv tshuab.
Lub sturdiness ntawm ceramic sheaths ntxiv rau cov nqi-zoo nyob rau hauv lub sij hawm khiav. Txawm hais tias tus nqi them ua ntej tuaj yeem ua tau zoo dua li ob peb yam khoom sib txawv, lawv lub peev xwm los tiv thaiv qhov kub thiab txias, tshuaj tua kab mob, thiab kev siv tshuab ua rau lawv tau txais kev pabcuam txuas ntxiv mus. Qhov no txo ​​cov kev xav tau rau kev hloov pauv thiab kev saib xyuas, txuag ntawm tus nqi universal.