Kev tshuaj xyuas ntawm cov laj thawj vim li cas cov thermocouples tsis hlawv

1. Lub thermocouple yog dab tsi?
Lub thermocouple yog ib qho sensor siv los ntsuas qhov kub thiab txias, muaj ob yam khoom hlau sib txawv. Thaum qhov kub ntawm ob qho kawg ntawm cov thermocouple tsis sib haum, cov khoom siv hlau yuav tsim kom muaj qhov sib txawv ntawm qhov sib txawv, uas ua rau lub teeb liab tam sim no.

Vim li cas lub thermocouple tsis hlawv?
Tej zaum yuav muaj ntau yam laj thawj vim li cas cov thermocouples tsis hlawv:

Tej zaum yuav muaj kev xoob lossis tsis zoo ntawm qhov sib koom ua ke lossis xaim ntawm cov thermocouple, uas ua rau tsis muaj peev xwm ntawm qhov tam sim no ntws li qub.

Yog tias cov thermocouples raug rau qhov kub thiab txias heev, lawv cov ntaub ntawv hlau yuav yaj los yog oxidize, ua rau tsis hlawv.

Thermocouples tuaj yeem ua rau cov vuam txias ntawm qhov kub tsis tshua muaj, uas tuaj yeem ua rau tsis kub.

Tej zaum yuav muaj teeb meem xws li qhib circuits, luv Circuit Court, los yog txawv txav tsis zoo nyob rau hauv lub Circuit Court ntawm thermocouples, uas tiv thaiv qhov zoo li qub ntawm tam sim no.

Yuav ua li cas los daws qhov teeb meem ntawm kev tsis kub hnyiab los ntawm kev sib txuas teeb meem?
Cov kev ntsuas hauv qab no tuaj yeem raug coj los daws teeb meem kev sib txuas:

Ua tib zoo tshuaj xyuas cov pob qij txha thermocouple kom ntseeg tau tias lawv muaj kev sib raug zoo thiab sib cuag zoo.

Ntxuav cov oxide ntawm cov thermocouple sib koom ua ke thiab xaim kom ntseeg tau tias muaj kev ua haujlwm zoo tam sim no.

Xyuas tag nrho cov kev sib txuas ntawm lub thermocouple Circuit Court kom paub tseeb tias nws tsis xoob los yog tawg.

Yuav ua li cas kom tsis txhob nthuav tawm cov thermocouples rau qhov chaw kub siab tshaj?
Txhawm rau kom tsis txhob nthuav tawm cov thermocouples rau qhov chaw kub siab heev, cov hauv qab no tuaj yeem siv tau:

Xaiv cov thermocouples uas tsim nyog: Xaiv cov thermocouples haum rau qhov kub thiab txias ib puag ncig raws li kev ntsuas tshwj xeeb.

Nruab lub tes tsho tiv thaiv sab nraum lub thermocouple kom tiv thaiv kev sib cuag ncaj qha nrog cov khoom kub.

Tsim nyog tswj qhov ntsuas kub ntawm cov khoom kuaj kom tsis txhob muaj ntau tshaj qhov siv tau ntawm cov thermocouple.

Yuav ua li cas los daws qhov teeb meem txias vuam ntawm thermocouples ntawm qhov kub tsis tshua muaj siab?
Txhawm rau daws qhov teeb meem vuam txias ntawm thermocouples ntawm qhov kub tsis tshua muaj, cov hauv qab no tuaj yeem sim:

Ua ntej siv lub thermocouple, ua kom nws qhov kub thiab txias los ntawm preheating kom tswj tau qhov zoo ntawm cov khoom siv hlau.

Xaiv cov thermocouples uas tsim nyog rau qhov kub thiab txias ib puag ncig: Qee cov thermocouples tuaj yeem ua haujlwm ib txwm nyob rau hauv qhov chaw uas tsis tshua muaj kub, thiab xaiv cov thermocouple uas tsim nyog tuaj yeem zam cov teeb meem vuam txias.

Nyob rau hauv ib puag ncig uas tsis muaj qhov kub thiab txias, nce qhov tam sim no ntawm thermocouples kom tsim nyog tuaj yeem txo qhov tshwm sim ntawm qhov tshwm sim ntawm vuam txias.

Yuav ua li cas los daws qhov teeb meem ntawm kev tsis kub hnyiab los ntawm kev ua txhaum tam sim no?
Yuav kom daws tau qhov teeb meem ntawm kev tsis kub nyhiab tshwm sim los ntawm kev ua txhaum tam sim no, cov hauv qab no tuaj yeem sim:

Ua tib zoo xyuas cov xaim ntawm lub thermocouple Circuit Court kom paub tseeb tias tsis muaj xoob lossis qhib Circuit Court.

Yog hais tias lub hwj chim mov yog ib qho ntawm cov ua rau tam sim no tsis ua hauj lwm, sim hloov nws nrog ib tug haum fais fab mov.

Ntsuas qhov tsis kam nyob rau hauv lub thermocouple Circuit Court siv cov cuab yeej xws li multimeter los xyuas kom meej tias nws nyob hauv qhov qub.

Cov saum toj no yog qee qhov laj thawj thiab kev daws teeb meem rau cov thermocouples tsis hlawv, vam tias yuav pab tau rau txhua tus. Yog tias lub thermocouple tsis kub hnyiab, cov teeb meem tshwj xeeb tuaj yeem tshawb xyuas thiab cov kev ntsuas raug coj los daws lawv.