Nheyo yekushanda ye thermocouple

Zvikamu zviviri zvakasiyana zve conductor (inonzi thermocouple waya kana inopisa electrode) synthesis loop kumativi ese maviri, kana tembiricha mbiri dzisiri panguva imwe chete, mudunhu rinoburitsa simba remagetsi, rudzi urwu rwechiitiko chinonzi thermoelectric effect, uye electromotive force inonzi thermoelectric potential.Thermocouple ndeye kushandisa musimboti wekuyera tembiricha, iyo yakananga kushandiswa kuyera yepakati tembiricha inonzi basa pakupera kwekupedzisira (inozivikanwawo seyekuyera side), imwe magumo inonzi inotonhora kupera (inozivikanwawo semuripo) ;Iyo inotonhora yekupedzisira yakabatana kune yekuratidzira chiridzwa kana mita, kuratidza chiridzwa chinonongedza thermocouple thermoelectric kugona.

Thermocouple zvirokwazvo imhando yesimba rekushandura, inoshandura kupisa kuita magetsi, ichishandisa thermoelectric inogadzirwa neyekuyeresa tembiricha, yeiyo thermocouple thermoelectric kugona, inofanirwa kuterera kune inotevera mibvunzo:

1, iyo thermocouple thermoelectric inogoneka mu thermocouple tembiricha pamativi ese ebasa basa rakashata, pane iyo thermocouple inotonhora inopera nebasa, tembiricha musiyano pamativi ese ebasa;

2, saizi ye thermocouple thermoelectric inogoneka inogadzirwa ne, kana zvinhu zviri yunifomu thermocouple, haina chekuita nehurefu uye dhayamita ye thermocouple, uye chete pamagumo eiyo thermocouple zvinhu kuumbwa uye kusiyana kwekushisa;

3, kana maviri thermocouple waya thermocouple zvinhu kuumbwa kwakatemwa, saizi yeiyo thermocouple thermoelectric kugona, inongoenderana neiyo thermocouple tembiricha musiyano;Kana iyo thermocouple inotonhora yekupedzisira tembiricha kuchengetedza, izvi mu thermocouple thermoelectric kugona ndiko chete kupera kweiyo imwechete kukosha basa retembiricha.Zvinhu zviviri zvakasiyana zvewelding A conductor kana semi-conductor A uye B, anoumba A akavharwa loop, sezvakaratidzwa.Kana kondakita A uye B maviri anorambira poindi tembiricha musiyano pakati 1 uye 2, kunoitika pakati electromotive simba, nokudaro kuumba saizi A ikozvino mudunhu.Thermocouple iri mukushandisa iyi mhedzisiro kushanda.