Yuav ua li cas los txiav txim seb lub cub tawg kub Sensor puas tau kho tiag tiag

Kev sib piv tus qauv thermocouple, ntau- taw tes ntsuas ntsuas ntsuas ntsuas, thiab ntsuas qhov ntsuas kub tsis tu ncua kom ruaj khov ntsuas ntsuas ntsuas, qhov sib txawv tsawg dua lossis sib npaug li ± 5℃, thiab du, kev tswj qhov kub tsis zoo yog tsim nyog los txiav txim seb lub cub tawg kub sensor puas tau kho tiag tiag.

1. Tus qauv Thermocouple piv txoj kev (Core Verification): Txuas ib qho kev ntsuas - ntawv pov thawj tus qauv platinum-rhodium thermocouple nyob rau hauv parallel nrog lub sensor kho thiab muab tso rau hauv qhov cub qhov nruab nrab- qhov kub thiab txias; nce qhov kub ntawm 580℃thiab tuav nws nyob ntawd tsawg kawg 30 feeb, sau cov ntawv nyeem ntawm ob qho tib si thermocouples; Yog tias qhov sib txawv tsawg dua ± 5℃thiab tsis muaj kev dhia, kev kho kom zoo.

Kev lees paub tseeb: Cov pa thermocouple tuaj yeem kuaj pom cov cim tsis raug nrog qhov tseeb ntawm ± 1 degree.

2. Kev ntsuas kub ntawm Ntau Cov Ntsiab Lus Teeb yam tsawg kawg peb qhov ntsuas qhov ntsuas kub sib txawv hauv lub qhov cub rau sab sauv, nruab nrab, qis, thiab kaum sab xis kom paub tseeb tias qhov ntsuas kub tsis sib xws; Khiav tag nrho cov txheej txheem tempering thiab nco ntsoov qhov kub ntawm txhua theem. Lub sensor ua haujlwm ib txwm yog tias qhov sib txawv ntawm qhov kub siab tshaj plaws yog tsawg dua 5℃thiab kev tswj hwm kev nyeem ntawv sib raug nrog tus nqi ntsuas. Case Study: Tom qab kuaj xyuas kho, lub Hoobkas tau sau tseg tias qhov deviance poob ntawm 12℃mus rau 1℃thiab hauv qab txheej kub tau nce los ntawm 568℃mus rau 579 degree, qhia txog kev kho kom zoo.

3. Kev Xeem Ruaj Ruaj Ntiag Tug (Long-Term Validation) Rau tsawg kawg peb lub cub tawg ua ke, rov ua cov txheej txheem tib yam thiab nco ntsoov:

seb qhov kub ntawm qhov cub hauv qhov cub yog burr-dawb thiab du;

seb qhov tuav theem qhov kub hloov pauv tsawg dua lossis sib npaug rau ± 5 degree;

Yog hais tias tib batch ntawm workpieces muaj qhov sib txawv hardness tsawg dua ob HRC;

Cov ntaub ntawv ruaj khov qhia tau tias qhov kho tau ntev - kav ntev thiab ua tiav.

"Kev txheeb xyuas qhov sib piv, ntau- cov ntsiab lus lees paub, thiab kev ruaj ntseg txuas ntxiv" yog cov qauv kev nyab xeeb tseem ceeb.