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Finned condenser

A condenser and fin type technology, applied in the field of condensers, can solve the problems of low production efficiency and complex structure, and achieve the effect of compact structure design and simple production process

Inactive Publication Date: 2017-03-22
HEFEI TAITONG REFRIGERATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Existing condensers generally use water condensers, longitudinal mixing tube bundle condensers, and wire tube condensers. After the appearance, the heat transfer coefficient of the condenser has been improved to a new platform, but the structure of the finned condenser in the prior art is relatively complicated and the production efficiency is low. They basically rotate the aluminum (steel) strip to the aluminum through the equipment. (steel) tube, then bent into shape

Method used

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Examples

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Embodiment Construction

[0014] See attached Figure 1-3 As shown, a finned condenser includes a condenser tube 1 and fins 2. The condenser tube 1 is processed into a serpentine tube with planarity and regular winding by a plane bending machine, and the fins 2 are flat plates. or corrugated sheet and punch out the installation hole 2-1 through a stamping die, in order to increase the contact area between the installation hole 2-1 and the condensation pipe 1, a flanging is provided at the installation hole 2-1, and then the fin 2 is placed according to Equidistant linear arrays are arranged and installed on the serpentine tube, and the serpentine tube on which the fins 2 are installed is detoured and bent many times by a bending machine to form a cubic structure. The finned condenser of the present invention has compact structure, simple production process, and is easy for manufacturers to produce in large quantities. When matching heat exchange, it only needs to increase or decrease the number of cool...

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Abstract

The invention relates to the technical field of condensers, in particular to a finned condenser. The finned condenser comprises a condensation pipe and fins. The condensation pipe is an S-shaped pipe with planarity and regular circuity. The fins are linearly arrayed, distributed and arranged on the S-shaped pipe at equal intervals. The S-shaped pipe provided with the fins is subjected to many-time detouring and bending through a bending machine to form a cube structure. Preferably, the fins are flat plate sheets or corrugated sheets, and installing holes matched with the S-shaped pipe are formed in the upper portions of the fins. Preferably, the installing holes are provided with overturned edges. The flat plate or corrugated fins are used for being interspersed in the bent S-shaped pipe at equal intervals, and then the whole is subjected to multi-time detouring and bending through the bending machine to become the cube structure. When heat is exchanged in a matched manner, only the number of cooling fins needs to be increased and reduced, the structure is compact, and the production technology is simple and efficient.

Description

technical field [0001] The invention relates to the technical field of condensers, in particular to a finned condenser. Background technique [0002] Condenser is a component of the refrigeration system and belongs to a type of heat exchanger. The refrigerant exchanges heat in the condenser to realize the effective operation of the refrigeration system. Existing condensers generally use water condensers, longitudinal mixing tube bundle condensers, and wire tube condensers. After the appearance, the heat transfer coefficient of the condenser has been improved to a new platform, but the structure of the finned condenser in the prior art is relatively complicated and the production efficiency is low. They basically rotate the aluminum (steel) strip to the aluminum through the equipment. (steel) pipe and then bent into shape. In order to improve the production efficiency and optimize the structure of the finned evaporator, the applicant proposes the present invention. Conten...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B39/04F28F1/12
CPCF25B39/04F28F1/124
Inventor 时乾中王玉珏丁惠俊徐汉俊
Owner HEFEI TAITONG REFRIGERATION TECH CO LTD