Heat exchange tube, processing method for same, and heat exchanger having same

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United States of America Patent

PATENT NO 11927404
APP PUB NO 20210333054A1
SERIAL NO

17414189

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed are a heat exchange tube, a processing method for same, and a heat exchanger having same. The heat exchange tube (10a, 10b, 10c, 10d, 10e) includes a body portion (11a, 11b, 11c, 11d, 11e) provided with a plurality of flow channels (111a, 111b, 111c, 111d, 111e) arranged in parallel and spaced apart with each other, the length direction of the flow channel (111a, 111b, 111c, 111d, 111e) being parallel to the length direction of the body portion (11a, 11b, 11c, 11d, 11e); at least one side of the body portion (11a, 11b, 11c, 11d, 11e) is provided with an extension portion (12a, 12b, 12c, 12d, 12e) along the width direction of the body portion (11a, 11b, 11c, 11d, 11e); and the extension portion (12a, 12b, 12c, 12d, 12e) and at least part of the body portion (11a, 11b, 11c, 11d, 11e) are formed by folding the same plate material.

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Patent Owner(s)

Patent OwnerAddress
SANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO LTDNO 289-1# STREET 12TH HANGZHOU ECONOMIC & TECHNOLOGICAL DEVELOPMENT AREA HANGZHOU ZHEJIANG 310018

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gao, Qiang Zhejiang, CN 132 797
Tong, Zhongyao Zhejiang, CN 6 0

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