FIN-TUBE HEAT EXCHANGER HAVING THE DIFFERENT NUMBER OF FINS AND THE DIFFERENT SHAPE OF FINS IN A SEPARATED ROW CAPABLE OF INCREASING HEAT TRANSFER CONTRIBUTION AND HEAT EXCHANGE EFFICIENCY

摘要

PURPOSE: A fin-tube heat exchanger having the different number of fins and the different shape of fins in a separated row is provided to reduce the unnecessary energy consumption and to improve heat exchange efficiency by reducing the consumption power of a fan during a heat exchange process of a heat exchanger. ;CONSTITUTION: A fin-tube heat exchanger(50) having the different number of fins and the different shape of fins in a separated row comprises a heat exchange unit composed of plural tubes(14) and fins(12), and the heat exchange unit is arranged in more than two rows in the air flow direction and the fins of the adjacent heat exchange units are formed in the different shapes of fins.;COPYRIGHT KIPO 2011