Ob yam khoom xyaw sib txawv ntawm tus neeg xyuas pib (hu ua thermocouple hlau los yog kub electrode) synthesis voj ntawm ob qho kawg, thaum ob qho tib si kub tsis nyob rau tib lub sijhawm, hauv Circuit Court yuav tsim hluav taws xob hluav taws xob, qhov tshwm sim zoo li no hu ua cov nyhuv thermoelectric, thiab electromotive quab yuam hu ua thermoelectric peev xwm.Thermocouple yog siv lub hauv paus ntsiab lus ntawm kev ntsuas kub, uas ncaj qha siv rau kev ntsuas qhov nruab nrab kub yog hu ua kev ua haujlwm ntawm qhov kawg ntawm qhov kawg (tseem hu ua ntsuas sab), lwm qhov kawg yog hu ua txias kawg (tseem hu ua kev them nyiaj) ;Qhov txias kawg txuas nrog lub ntsuas ntsuas lossis ntsuas ntsuas, cov ntsuas ntsuas yuav taw qhia qhov ntsuas kub ntawm qhov ntsuas kub.
Thermocouple yog ib hom kev hloov hluav taws xob, nws hloov cov cua sov rau hauv hluav taws xob, siv cov khoom siv hluav taws xob uas muaj peev xwm los ntawm kev ntsuas kub, rau cov thermocouple thermoelectric peev xwm, yuav tsum xyuam xim rau cov lus nug hauv qab no:
1, lub thermocouple thermoelectric muaj peev xwm nyob rau hauv lub thermocouple kub ntawm ob qho kawg ntawm kev ua haujlwm yog qhov tsis zoo, tsis yog lub thermocouple txias kawg nrog txoj haujlwm, qhov kub sib txawv ntawm ob qhov kawg ntawm kev ua haujlwm;
2, qhov luaj li cas ntawm cov thermocouple thermoelectric tej zaum tsim los ntawm, thaum cov khoom siv tsis zoo thermocouple, tsis muaj dab tsi cuam tshuam nrog qhov ntev thiab txoj kab uas hla ntawm thermocouple, thiab tsuas yog nyob rau qhov kawg ntawm cov khoom siv thermocouple muaj pes tsawg leeg thiab kub sib txawv;
3, thaum ob lub thermocouple hlau thermocouple cov khoom muaj pes tsawg leeg txiav txim siab, qhov loj ntawm lub thermocouple thermoelectric peev xwm, tsuas yog cuam tshuam nrog qhov sib txawv ntawm qhov kub thiab txias;Yog hais tias lub thermocouple txias txias txias txias, qhov no mus rau hauv lub thermocouple thermoelectric peev xwm tsuas yog qhov kawg ntawm ib qho nqi ntawm qhov kub thiab txias.Ob qhov sib txawv welding khoom A tus neeg xyuas pib lossis semi-conductor A thiab B, daim ntawv A kaw, raws li qhia.Thaum tus neeg xyuas pib A thiab B ob qhov ntsuas kub tsis tu ncua ntawm 1 thiab 2, tshwm sim ntawm lub zog hluav taws xob, yog li tsim qhov loj ntawm A tam sim no hauv Circuit Court.Thermocouple yog siv cov nyhuv no los ua haujlwm.
Post lub sij hawm: Dec-04-2020