Heat exchanger and air conditioning plant
The invention relates to a heat exchanger. The heat exchanger comprises one or more heat exchanging parts which form an annular structure. Each heat exchanging part comprises a coil and a fin, wherein the fin is installed on the coil in a sleeving mode; the coil comprises at least two U-shaped pipes...
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Main Authors | , , , , , |
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Format | Patent |
Language | English |
Published |
25.11.2015
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to a heat exchanger. The heat exchanger comprises one or more heat exchanging parts which form an annular structure. Each heat exchanging part comprises a coil and a fin, wherein the fin is installed on the coil in a sleeving mode; the coil comprises at least two U-shaped pipes which are connected in series, the adjacent U-shaped pipes are connected through elbows, and the two ends, not connected with the elbows, of the U-shaped pipes serve as an inlet and an outlet of the heat exchanging part respectively. The heat exchanger is divided into multiple parts according to the structure of a draught fan, so that each air outlet of the draught fan corresponds to the corresponding heat exchanging part and the optimal heat exchanging effect is realized. |
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Bibliography: | Application Number: CN20151562669 |