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1. (WO2018101563) MICROCHANNEL-TYPE ALUMINUM HEAT EXCHANGER AND MANUFACTURING METHOD THEREFOR

Pub. No.:    WO/2018/101563    International Application No.:    PCT/KR2017/007035
Publication Date: Fri Jun 08 01:59:59 CEST 2018 International Filing Date: Tue Jul 04 01:59:59 CEST 2017
IPC: F28D 1/047
F28F 21/08
F28D 1/02
F28F 1/12
F28F 13/12
B23K 1/00
F28D 21/00
B23K 101/14
Applicants: SAMWON INDUSTRIAL CO.,LTD
(주)삼원산업사
Inventors: KO, Jae Il
고재일
JANG, Young Bae
장영배
HAN, Chang Nam
한창남
LEE, Ka Ram
이가람
PARK, Soon Ae
박순애
HEO, Yong Guk
허용국
Title: MICROCHANNEL-TYPE ALUMINUM HEAT EXCHANGER AND MANUFACTURING METHOD THEREFOR
Abstract:
The present invention relates to a microchannel-type aluminum heat exchanger and a manufacturing method therefor, the exchanger and method being capable of: increasing heat exchange efficiency since a heat exchange tube is formed in a microchannel shape; increasing the utilization of a space since a heat exchanger produced by forming the microchannel-shaped heat exchange tube in a coil spring shape has a reduced volume compared to that of a conventional heat exchanger, thereby enabling an installation space of the heat exchanger to be reduced; and increasing productivity through simplification of a structure and improving economic efficiency through a reduction in manufacturing costs since the heat exchanger, which has the heat exchange tube formed in a coil spring shape, does not have a header.