Dab tsi yog lub neej ntev ntawm lub cub tawg kub sensor?

Raws li kev siv zaus, kev ua haujlwm kub, ib puag ncig yam tseem ceeb, thiab qib ntawm kev saib xyuas, lub cub tawg kub sensor tuaj yeem nyob txhua qhov chaw ntawm ib mus rau peb xyoos.

 

1. Qhov tseem ceeb Lifespan Factors

Ib yam

Kev piav qhia

Kev siv ntau zaus

Lub neej ntev ntawm ib xyoos yuav luv luv los ntawm qhov siab - thauj khoom nrog ntau tshaj peb lub cub tawg ib hnub.

Qhov kub siab tshaj plaws ntawm kev ua haujlwm

Thermocouple oxidation yog nrawm los ntawm kev ua haujlwm ntev dua 600 degree, uas ua rau lawv lub neej luv luv.

Cycles ntawm tshav kub

Vim hais tias ntawm thermal expansion thiab contraction, nquag hloov kub nce qhov ua tau ntawm xoob xaim los yog cov hlab ntsha tiv thaiv tawg.

Environmental Sanitation

Lub sensor nto yuav raug puas tsuaj los ntawm cov plua plav, carbon commulation, los yog corrosive gasses nyob rau hauv lub cub tawg.

Qib Kev Kho Mob

Lub neej ntev ntawm cov hlua hluav taws xob tuaj yeem nce mus rau ntau tshaj peb xyoos nrog kev ua haujlwm ntev thiab tu.

Cov ntaub ntawv siv tau: Qhov nruab nrab ntawm lub neej ntawm 2.8 xyoo tau ua tiav rau K-hom thermocouples hauv lub Hoobkas uas ua haujlwm ntawm 580℃nrog qhov nruab nrab ntawm ob lub cub tawg ib hnub thiab ntsuas peb lub hlis twg.

 

2. Cov lus ceeb toom ua ntej yuav tas sij hawm Lifespan:

Qhov ntsuas kub leaps lossis drifts, nrog qhov sib txawv ntau dua ± 5 degree;

Qhov kub nce nkhaus lags, thiab teb ceev considerably slows;

Hauv qhov ntsuas kub ntau - taw tes ntsuas, ib qho taw qhia tsis muaj teeb liab lossis tsis tu ncua;

Tus nqi millivolt ntawm multimeter tso zis deviates los ntawm lub rooj calibration (piv txwv li, 580℃yog sib npaug rau 14.2mV).

Nco tseg: Txhawm rau txiav txim siab seb puas yuav tsum tau hloov pauv, sib piv ib qho ntawm cov lus qhia tam sim ntawd nrog cov khoom siv thermocouple.

 

3. Cov lus qhia txog kev tu kom muaj sia nyob:

Txheeb xyuas cov kab txuas txuas rau oxidation tom qab txhua lub qhov cub kaw, ntxuav tam sim ntawd, thiab siv tshuaj tiv thaiv - oxidant roj;

Tswj kom meej ntawm txhua yam cuam tshuam; ua tib zoo saib xyuas thaum hloov kho kom lub raj tiv thaiv tsis txhob tawg;

Txhim kho kom zoo, zam lub dav hlau ncaj nraim, thiab xyuas kom meej tias cov thermocouple ntxig qhov tob txaus (feem ntau ntau dua lossis sib npaug li 150mm);

Txhawm rau txheeb xyuas qhov degradation thaum ntxov, siv TUS kev ntsuas los ntsuas kev ua haujlwm tsis tu ncua.