Stainless hlau kub kub nto hom k thermocouple
Product Description
Thermocouple yog ib qho kev ntsuas kub ntau. Lub hauv paus ntsiab lus ntawm thermocouple yog qhov yooj yim. Nws ncaj qha hloov cov teeb liab kub rau hauv lub teeb liab thermoelectromotive quab yuam thiab hloov nws mus rau hauv qhov kub ntawm qhov ntsuas nruab nrab los ntawm qhov ntsuas hluav taws xob. Txawm hais tias lub hauv paus ntsiab lus yooj yim, qhov ntsuas tsis yooj yim.
Txoj Cai Ua Haujlwm
Lub thermal muaj peev xwm tsim los ntawm cov thermocouple muaj ob ntu, qhov sib cuag muaj peev xwm thiab lub peev xwm thermoelectric.
Muaj peev xwm tiv tauj: Cov neeg coj ntawm ob yam khoom sib txawv muaj qhov sib txawv ntawm cov khoom siv hluav taws xob. Thaum ob qhov kawg ntawm cov conductors ntawm cov khoom sib txawv tau koom ua ke, ntawm qhov sib txuas, electron diffusion tshwm sim, thiab tus nqi ntawm electron diffusion yog proportional rau qhov ceev ntawm dawb electrons thiab kub ntawm tus neeg xyuas pib. Tom qab ntawd qhov sib txawv muaj peev xwm raug tsim los ntawm kev sib txuas, piv txwv li kev sib cuag muaj peev xwm.
Thermoelectric peev xwm: Thaum qhov kub ntawm ob qho kawg ntawm tus neeg xyuas pib sib txawv, tus nqi ntawm kev sib tshuam ntawm cov hluav taws xob dawb ntawm ob qho kawg ntawm tus neeg xyuas pib sib txawv, uas yog qhov chaw electrostatic ntawm qhov kub thiab qis kawg. Lub sijhawm no, muaj qhov sib txawv ntawm qhov sib txawv ntawm tus neeg xyuas pib, uas yog hu ua thermoelectric peev xwm. Qhov peev xwm no tsuas yog cuam tshuam nrog cov khoom ntawm tus neeg xyuas pib thiab qhov kub thiab txias ntawm ob qho kawg ntawm tus neeg xyuas pib, thiab tsis muaj dab tsi cuam tshuam nrog qhov ntev ntawm tus neeg xyuas pib, qhov luaj li cas ntawm qhov sib tsoo, thiab qhov kub ntawm qhov sib faib raws qhov ntev ntawm tus neeg xyuas pib. tus thawj coj.
Qhov kawg uas siv ncaj qha los ntsuas qhov ntsuas kub ntawm qhov nruab nrab yog hu ua qhov kawg ua haujlwm (tseem hu ua ntsuas qhov kawg), thiab lwm qhov kawg yog hu ua qhov txias kawg (tseem hu ua qhov nyiaj them kawg); qhov kawg txias yog txuas nrog cov khoom siv los yog cov cuab yeej txhawb nqa, thiab cov cuab yeej tso saib yuav qhia tau tias cov thermocouple tsim cov peev txheej thermoelectric.
