Microchannel-type aluminum heat exchanger and its manufacturing method

The present invention relates to a microchannel-type aluminum heat exchanger and a manufacturing method thereof, wherein a heat exchange tube is formed in the shape of a microchannel to improve heat exchange efficiency and further, the heat exchanger forming the microchannel-shaped heat exchange tub...

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Bibliographische Detailangaben
Hauptverfasser:	HEO YONG GUK, KO JAE IL, PARK SOON AE, JANG YOUNG BAE, LEE KA RAM, HAN CHANG NAM
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MACHINE TOOLS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WEAPONS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The present invention relates to a microchannel-type aluminum heat exchanger and a manufacturing method thereof, wherein a heat exchange tube is formed in the shape of a microchannel to improve heat exchange efficiency and further, the heat exchanger forming the microchannel-shaped heat exchange tube in the shape of a coil spring has reduced volume compared to a conventional heat exchanger to reduce an installation area of the heat exchanger. Therefore, utilization of a space is improved, and the heat exchanger forming the heat exchange tube in the shape of a coil spring has a simplified structure without a header to increase productivity and reduce manufacturing costs for economic feasibility to be improved. 본 발명은 열교환 튜브가 마이크로 채널형으로 이루어져 열교환 효율을 증대시킬 수 있을 뿐만 아니라 마이크로 채널형으로 이루어진 열교환 튜브를 코일스프링 형상으로 형성한 열교환기는 종래의 열교환기에 비해 부피를 감소시켜 열교환기의 설치면적을 줄일 수 있으므로 공간의 활용도를 높일 수 있을 뿐만 아니라 열교환 튜브를 코일스프링 형상으로 형성한 열교환기는 헤더를 구비하지 않음으로 구조의 간소화로 생산성을 증대시킴은 물론 제조원가의 절감으로 경제성을 향상시킬 수 있는 마이크로채널 타입 알루미늄 열교환기 및 이의 제조방법에 관한 것이다.