Txoj kev siv cov thermocouple hluav taws xob ntsuas kub

Thermocouple hluav taws xob tus pas ntsuas kub yog ib qho khoom siv ntsuas kub uas siv dav hauv kev lag luam, kev kho mob, kev tshawb fawb thiab lwm yam kev lag luam. Hauv qab no, peb yuav qhia txog kev siv cov thermocouple hluav taws xob thermometers.
1. Dab tsi yog lub tshuab hluav taws xob thermocouple?
Thermocouple hluav taws xob tus pas ntsuas kub yog ntsuas ntsuas kub raws li qhov ntsuas kub. Nws yog tsim los ntawm ob yam khoom sib txawv ntawm cov xov hlau (feem ntau yog tooj liab / tooj liab nickel alloy lossis chromium / chromium aluminium alloy). Thaum qhov kub sib txawv ntawm qhov sib txuas ntawm ob cov ntaub ntawv tshwm sim, lub teeb liab hluav taws xob tsim tawm, thiab qhov ntsuas kub tuaj yeem raug xam raws li cov teeb liab no.
Dab tsi yog qhov zoo ntawm thermocouple hluav taws xob ntsuas kub?
Thermocouple hluav taws xob ntsuas kub muaj qhov zoo ntawm kev ntsuas dav, ntsuas siab, teb ceev ceev, thiab cov qauv yooj yim. Nws tuaj yeem ntsuas qhov tseeb ntawm qhov tsis tshua muaj siab mus rau qhov kub thiab txias thiab tswj kev ruaj ntseg zoo nyob rau hauv ntau yam kev ua haujlwm.
Dab tsi yog kev ceev faj rau kev siv cov thermocouple hluav taws xob ntsuas kub?
Thaum siv lub tshuab hluav taws xob thermocouple, cov ntsiab lus hauv qab no yuav tsum raug sau tseg:
Xyuas kom meej tias tsis muaj impurities nyob rau hauv qhov chaw sib cuag ntawm lub thermocouple kom tsis txhob cuam tshuam qhov tseeb ntawm qhov ntsuas kub.
Tsis txhob siv cov thermocouples rau kev ntsuas tshaj qhov ntsuas kub ntawm qhov ntsuas kub kom tiv thaiv kev puas tsuaj rau cov thermocouples.
Preheat lub thermocouple hluav taws xob ntsuas hluav taws xob rau ib lub sij hawm ua kom nws qhov kub thiab txias raws li cov khoom yuav tsum tau ntsuas, txhim kho kev ntsuas qhov tseeb.
Dab tsi yog cov kauj ruam rau kev siv lub tshuab hluav taws xob thermocouple?
Cov kauj ruam siv lub tshuab hluav taws xob thermocouple yog raws li hauv qab no:
Ntxig lub ntsuas ntsuas ntawm lub tshuab ntsuas hluav taws xob thermocouple rau hauv cov khoom lossis ib puag ncig kom kuaj xyuas, ua kom nruj thiab ruaj khov.
Qhib lub vijtsam zaub ntawm lub tshuab ntsuas hluav taws xob thermocouple.
Tos ib lub sij hawm kom txog rau thaum lub vijtsam zaub ntawm lub tshuab hluav taws xob thermocouple ntsuas ntsuas ntsuas qhov ntsuas kub ruaj khov.
Sau cov txiaj ntsig ntsuas thiab ua cov ntaub ntawv cuam tshuam.
Dab tsi yog cov txheej txheem kev saib xyuas rau thermocouple hluav taws xob ntsuas hluav taws xob?
Yuav kom tswj tau qhov kev siv ib txwm siv ntawm cov thermocouple hluav taws xob ntsuas hluav taws xob thiab txuas ntxiv lawv lub neej kev pabcuam, kev saib xyuas hauv qab no yuav tsum tau ua:
Tsis tu ncua ntxuav qhov chaw tiv tauj ntawm lub thermocouple kom paub meej qhov ntsuas qhov tseeb.
Tiv thaiv kom tsis txhob muaj cov khoom siv ntsuas kub ntawm cov khoom siv hluav taws xob thermocouple los ntawm kev sib tsoo lossis nyem los ntawm cov khoom kom tsis txhob cuam tshuam cov txiaj ntsig ntsuas.
Kev khaws cov khoom siv hluav taws xob thermocouple yuav tsum muab tso rau hauv qhov chaw qhuav thiab qhov cua kom tsis txhob ya raws lossis lwm yam paug.
Dab tsi yog daim ntawv thov ntawm cov thermocouple hluav taws xob ntsuas kub?
Thermocouple hluav taws xob ntsuas kub tau siv dav hauv kev tswj cov txheej txheem kev lag luam, kev tshawb fawb hauv chav kuaj, kev kho mob thiab kev noj qab haus huv. Nws tuaj yeem siv los ntsuas qhov kub ntawm ntau yam khoom lossis ib puag ncig, suav nrog cov kua, roj, cov khoom khib nyiab, thiab lwm yam.