| 摘要 |
PURPOSE: A condenser for heat exchanger is provided to improve efficiency of heat exchange by expanding area and extending time in which refrigerant flows in the condenser by installing an auxiliary condenser comprising a refrigerant tube with a header and a small passage. CONSTITUTION: An auxiliary condenser(4) is installed on refrigerant tubes(3) on a refrigerant flowing pattern of a condenser. One ends of the refrigerant tubes on the pattern are connected to both sides of headers(5,6) of the auxiliary condenser. Auxiliary refrigerant tubes(7), with diameters smaller than passages of the refrigerant tubes, are installed on the auxiliary condenser to generate passage resistance greater than passage resistance on the refrigerant tubes.
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