| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat exchanger which is a parallel flow type heat exchanger configured in such a manner that corrugated fins and flat heat transfer tubes are laminated alternately, and both ends of the flat heat transfer tube are inserted in a pair of upper and lower headers arranged substantially in a horizontal direction, and in which left and right temperature distribution of blowing air is small in the case where it is used as a condenser, when a refrigerant meanders and flows between the headers by partitioning the header by a partition plate.SOLUTION: In a row of a heat exchanger in which an outlet of a condenser is provided, it has a path configuration of left and right two systems, and it is configured so that the number of flat heat transfer tubes is becoming smaller toward the center from both left and right ends. A region close to a final outlet of the heat exchanger is provided in the center, and in the region, the left and right two systems are put together into one, so that when used as a condenser, left and right temperature distribution of the blowing air can be reduced. |
