Fin structure of heat exchanger

The utility model provides a heat exchanger fin structure which comprises a first fin and a second fin which are separated, the first fin is provided with a first installation cavity, the second fin is provided with a second installation cavity, the first installation cavity and the second installat...

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Bibliographic Details
Main Author LIU YOUXIANG
Format Patent
LanguageChinese
English
Published 05.11.2021
Subjects
BLASTING
DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL
HEAT EXCHANGE IN GENERAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Summary:The utility model provides a heat exchanger fin structure which comprises a first fin and a second fin which are separated, the first fin is provided with a first installation cavity, the second fin is provided with a second installation cavity, the first installation cavity and the second installation cavity are combined to form a heat exchange tube installation cavity, and the shape of the heat exchange tube installation cavity corresponds to the shape of the section of a heat exchange tube. The first fin and the second fin which are separated are combined to form the heat exchange tube mounting cavity corresponding to the heat exchange tube in shape, and the first fin and the second fin are mounted on the heat exchange tube, so that the heat exchange tube mounting cavity and the heat exchange tube are attached and welded, production difficulty is lowered, the heat exchange tube does not need to be expanded, mounting steps are reduced, and production efficiency is improved. Meanwhile, water leakage caused b
Bibliography:Application Number: CN202120903395U