Cov teeb meem uas tau yooj yim dhau thaum kuaj thermocouples

Thermouvles yuav tsum tau kuaj xyuas kom tsis tu ncua thaum lub sijhawm muaj teeb meem uas muaj qee qhov kev soj ntsuam {{}}}}} ntawm lawv:

1.} thermocouple ntev

Thermocouples yuav tsum tsis pub tsawg tshaj 750 hli nyob rau hauv ntev {} Qhov laj thawj ntawm qhov kub thiab txias los ntawm kev hloov pauv mus rau qhov kub thiab txias thermocouple yuav tsum nyob deb ntawm qhov kub kawg .

2.} Thermocohople hlau dabtsi yog khoov

Cov xov xwm thermocouple yog nyias thiab yooj yim heev rau deformations tau raug muab tso, ua rau muaj kev ntxhov siab, yog li ntawd, cov xov xwm thermocouple yuav tsum yog ncaj ua ntej calibration .

3.} thermocouple xaim yog qhov tsis huv

Thaum cov xaim hluav taws xob thermocoupated lossis ol oxidized, cov khoom siv hluav taws xob uas tsis ruaj khov, thiab yog qhov tsis ruaj khov rau elecocouple thiab dub {.

{{0 {}} cov cawv ntawm lub sijhawm teb

Lub ntsiab lus tseem ceeb ntawm kev sib cuag kub ntsuas yog tias qhov ntsuas kub ntsuas yog li ntawd, nws yog qhov ua tau ntsuas qhov ntsuas kub ntawm lub sijhawm ntsuas kub ntawm lub sijhawm ntsuas cua sov sensor thiab ntsuas ntsuas cov xwm txheej, uas yuav tsum xaiv cov khoom siv cua sov txhua hnub, nws yog li cas cov thermocouples {}}

5. tus cawv ntawm rwb thaiv tsev tsis kam

Thaum lub thermocouple yog nyob rau ntawm qhov kub thiab txias, nws rwb thaiv tsev tsis txaus siab, yog li ntawd kev ntsuas tsis txaus ntseeg ntawm qhov kev tawm tsam uas yog li ntawd, tsis txhob ua rau lub rwb thaiv tsev tsis txaus ntseeg ntawm qhov thermocouple ua ntej txhim kho nws hauv rauv .} Tsuas yog thaum cov cai tswjfwm tau txais kev zam qhov kub thiab txias