FINNED TUBE FOR HEAT EXCHANGER, WHICH HAS THE STRUCTURE THAT AN INTEGRATED FIN IS CONNECTED TO THE OUTER SURFACE OF A HEAT PIPE

摘要

PURPOSE: A finned tube for heat exchanger is provided to enhance the productivity by simplifying the connection and the welding of the heat pipe.;CONSTITUTION: A finned tube for heat exchanger(100) comprises an integrated fin(120), a connector(130), and a heat pipe(110). The integrated fin is formed by folding the metal plate in a band form. The connector passes through the front and the rear of the integrated fin. The heat pipe is inserted and fixed into the connector. The metal plate is repeatedly folded at regular intervals. The side of constant width is folded between the front side and the rear side of the integrated fin. The side of the standard interval between the front side and the rear side of the integrated fin gets folded. The side is formed in an arc shape.;COPYRIGHT KIPO 2010