Ntau qhov kev ceev faj thaum siv thermocoples

Thermocouces muaj qhov zoo ntawm kev muaj txiaj ntsig zoo thiab tus nqi siab, thiab tau siv dav hauv tib neeg cov kev tsim khoom txhua hnub thiab lub neej, ua rau lawv paub ntau yam ntawm cov neeg siv. Raws li cov neeg siv cov cua thermoco, lawv yuav tsum kawm kom zoo rau qee cov kev thov thermocouples.

1. Lub cim sib faib ntawm Thermocouple yuav tsum txawv ntawm thermocouple thov los ntawm kev ntsuas kub thiab tswj tau siv;

2. Qhov chaw ntawm cov xov tooj thermocouple tau muab cais los ntawm cov kab hluav taws xob muaj zog ntau li ntau tau, tsis txhob muaj kev cuam tshuam ntawm cov cim kev cuam tshuam los ntawm kev qhia los ntawm qhov ntsuas kub ntsuas;

3. Tsim nyog xaiv cov khoom thiab txheej txheej ntawm lub thermocouple casing kom ntseeg tau lub zog txaus thiab ua raws li kev sim ib puag ncig. Lub raj yees sab nraud yuav tsum tau ceev rau hauv lub npe, raws li nominal stains yuav nce thermal tivthaiv thiab ntsuas kub yuav qis dua li qhov ntsuas kub tiag tiag;

4. Thermoco tsis tuaj yeem ua haujlwm tsis pub dhau lub sijhawm ntev ntev, txwv tsis pub nws yuav ua rau hloov pauv ntawm cov kev ntsuas thermocouple ntau, ua rau muaj kev ntsuas kev sib cav. Thaum ntsuas qhov kub siab, txhawm rau txo cov thermal inertia ntawm thermoco ntawm thermoco, hauv qab lossis nthuav tawm thermocouples tuaj yeem siv;

5. Nws yog qhov tsim nyog los saib xyuas seb puas yog cov electrode thiab lub raj muaj tiav. Yog tias txoj kab uas hla ua tiav ua ntu zus los ua cov raj sab nraud, daim ntawv thov yuav tsum raug tshem tawm thiab qhov tshiab thermocouple yuav tsum tau hloov. Tom qab thermocouple yog puas, qhov kawg puas tuaj yeem raug tshem tawm, tej zaum los ntawm swapping ntsuas qhov kawg nrog siv kawg thiab vuam nws dua. Tom qab cov ntaub ntawv pov thawj, nws tseem tuaj yeem siv kev nyab xeeb.