EVAPORATOR FORMED AS ONE BODY WITH CAPILLARY TUBE FOR VAPOR COMPRESSION COOLING DEVICE

PURPOSE: An evaporator formed integrally with a capillary tube for a vapor compression type cooling device is provided to easily achieve the miniaturization of a vapor compression type cooling device by the integrating of an evaporator with a capillary tube, which has a length and an inner diameter...

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Bibliographische Detailangaben
Hauptverfasser: KIM, SEON CHANG, JEON, DONG SOON, KIM, YOUNG LYOUL
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:PURPOSE: An evaporator formed integrally with a capillary tube for a vapor compression type cooling device is provided to easily achieve the miniaturization of a vapor compression type cooling device by the integrating of an evaporator with a capillary tube, which has a length and an inner diameter suitable for the cooling temperature range of a vapor compression type cooling device. CONSTITUTION: An evaporator for a vapor compression type cooling device comprises a cooling part(31), a refrigerant intake part(32), a refrigerant discharge part(33), and a pressure reducing part(35). The cooling part comprises a refrigerant evaporating pipe(34) and performs a cooling function. The liquefied refrigerant of a low temperature flows into the refrigerant intake part. The refrigerant discharge part discharges the refrigerant of a high temperature evaporated from the cooling part. The pressure reducing part reduces the pressure of the refrigerant incoming from the refrigerant intake part. One end of the pressure reducing part is connected to the refrigerant intake part and the other end is connected to the cooling part. A capillary tube(36) having a length and an inner diameter suitable for a range of cooling temperatures is formed in the pressure reducing part.