AIR-CONDITION MACHINERY OF HEAT EXCHANGER

摘要

Heat exchanger of air conditioner forms the first to the extent of the forth bent-up part(6a-6d) of the slit type to increase the heat transferability by turning the air that flows through the flat plate pin(1) into a warm current, and forms the bent-up part(7) of the louver form by leaving some gap in the center part of the first to the extent of the forth bent-up part to reduce the exponential region formed in the back of the heat transferring tube by mixing the warm current air by the first to the extent of the forth bent-up part. The flowing air current flowing to the direction of arrow(S) flows between the flat plate pin(1) and the flowing air current increases the heat transferability by warm current as passing through the first to the extent of the forth bent-up part and the heat transferability from the back side of the heat transferring tube is increased by forming the mixed air current that is joined with the other warm current after being divided into two directions as passing through the bent-up part of louver form.