| 摘要 |
<p>A heat exchanger of the present invention comprises: a plurality of refrigerant tubes disposed separately from each other; heads coupled to both ends of the plurality of refrigerant tubes; at least one baffle installed to interrupt a flow of a refrigerant to the head according to a longitudinal direction, so that the plurality of refrigerant tubes are divided into a plurality of groups interconnected to each other for allowing a refrigerant to flow in the same direction; a gas-liquid separation unit comprising a casing, an inlet tube for injecting the refrigerant which flows through the head, and an outlet tube for discharging the refrigerant separated to the head, in order to divide the refrigerant storing a refrigerant liquid into the refrigerant liquid and a refrigerant gas; and a separation plate disposed between the inlet tube and the outlet tube so that the refrigerant flowing to the head is injected to the inlet tube, for interrupting the flow of the refrigerant to the head according to the longitudinal direction. By means of the gas-liquid separation unit for dividing the refrigerant into the refrigerant liquid and the refrigerant gas, and providing the same to the refrigerant tube, the refrigerant thought which the plurality of refrigerant tubes flow is capable of effectively exchanging heat.</p> |
