Musiyano uripo pakati pemamodule ekutonhodza ethermoelectric ane zvikamu zvakawanda (Multi-stage peltier devices) nemamodule ekutonhodza ethermoelectric ane zvikamu chimwe chete (peltier elements)

Musiyano uripo pakati pemamodule ekutonhodza ethermoelectric ane zvikamu zvakawanda (Multi-stage peltier devices) nemamodule ekutonhodza ethermoelectric ane zvikamu chimwe chete (peltier elements)

Musiyano mukuru pakatizvinhu zvepeltier zvine matanho akawanda, zvishandiso zvepeltier uye zvinhu zvepeltier zvine nhanho imwe chete, matonhodzi epeltier ane nhanho imwe chete ari muchimiro chawo chemukati, tembiricha yakaderera yaanokwanisa kusvika, uye mamiriro ekushandiswa kwawo. Muchidimbu, zvishandiso zvepeltier zvine nhanho dzakawanda zvakagadzirirwa kuwana mhedzisiro yekutonhodza yakadzika isingagone kuitwa nemamodule epeltier ane nhanho imwe chete.

Chimiro uye Nheyo yeKushanda

Mamodule eTEC ane nhanho imwe chete, mamodule ekutonhodza ethermoelectric: Iyi ndiyo fomu iri nyore, ine jira rimwe chete rezvinhu zveP-type neN-type semiconductor. Kana yabatidzwa, inoshandisa Peltier effect kutamisa kupisa kubva kudivi rimwe (kumucheto kunotonhora) kuenda kune rimwe divi (kumucheto kunotonhora), zvichiita kuti kutonhorere.

Mamodule ekutonhodza ethermoelectric ane nhanho dzakawanda, mamodule epeltier ane nhanho dzakawanda: Anogona kunzwisiswa semamodule eTEC ane nhanho imwe chete akarongwa nenzira ye "kupisa", kazhinji muchimiro chepiramidhi. Mugumo unotonhora wechikamu chepamusoro unoshanda senzvimbo yekupisa yechikamu chinopisa chepazasi. Kuburikidza nenzira iyi ye "kutonhodza kwerelay", danho rega rega rinotonhorera zvakanyanya zvichienderana nedanho rekare, nokudaro zvichiita kuti kutonhorera kuwedzere.

Kusiyana kwekushanda

Musiyano mukuru wekupisa: Uyu ndiwo musiyano unonyanya kukosha pakati pezviviri izvi.

Module yekutonhodza yethermoelectric ine danho rimwe chete, inotonhorera yepeltier: Musiyano wepamusoro wekupisa unowanzo kuve pa60-70℃.

Module yekutonhodza yethermoelectric ine matanho akawanda, mudziyo wepeltier: Nekudonha nekurongedza, mutsauko wetembiricha unodarika 100℃ unogona kuwanikwa. Mamwe mamodheru anogona kutosvika tembiricha yakaderera zvakanyanya pasi pe -100℃.

Kukwanisa kuisa mufiriji:

Chinotonhodza chepeltier chine danho rimwe chete: Simba rekutonhodza (Qmax) rakakura, zvichiita kuti rikwanise kutakura zvinhu zvinopisa zvakanyanya.

Chinhu chepeltier chine nhanho dzakawanda: Nekuda kwechimiro chayo chakaomarara uye kurasikirwa nesimba, kugona kwayo kutonhora kunoderera zvakanyanya sezvo huwandu hwematanho huchiwedzera. Nokudaro, mamodule ethermoelectric ane nhanho dzakawanda akakodzera mamiriro e "kupisa kushoma, kutonhora kwakadzika".

Mamiriro ekushandisa

Module yethermoelectric ine nhanho imwe chete(Peltier cooler): Yakakodzera kupisa kana kutonhodza zvinhu zvine tembiricha yakaderera, zvakaita semafiriji madiki, maCPU cooler, mabhokisi emota anotonhora uye anodziya, nezvimwewo.

Module yethermoelectric ine zvikamu zvakawanda (TEC module): Yakagadzirirwa minda yakakosha inoda tembiricha yakaderera zvakanyanya, senge:

Nzvimbo yemuchadenga: Kutonhodza ma infrared detectors, radiation spectrometers, nezvimwewo, kuti zvikwanise kushanda patembiricha yakaderera zvikuru kuderedza ruzha.

Munda wezvekurapa: Inoshanda sechidziviriro chekutonhodza chemidziyo yenyukireya inonzi nuclear magnetic resonance (MRI) kuderedza kushandiswa kwemvura inonzi liquid helium.

Zvishandiso zvesainzi: Zvinoshandiswa pakushandisa masensa emvura yakadzika, michina yemurabhoritari yepamusoro, nezvimwewo.