CN203011009U - Novel heat exchanger structure for air conditioner - Google Patents

Novel heat exchanger structure for air conditioner Download PDF

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Publication number
CN203011009U
CN203011009U CN 201220622376 CN201220622376U CN203011009U CN 203011009 U CN203011009 U CN 203011009U CN 201220622376 CN201220622376 CN 201220622376 CN 201220622376 U CN201220622376 U CN 201220622376U CN 203011009 U CN203011009 U CN 203011009U
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CN
China
Prior art keywords
heat exchanger
pipeline
segment pipeline
exchanger structure
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220622376
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Chinese (zh)
Inventor
金听祥
曹玉龙
胡张保
伍焱兵
王志杰
顾嘉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHENGZHOU INST OF AUTOMATION
Zhengzhou University of Light Industry
Original Assignee
ZHENGZHOU INST OF AUTOMATION
Zhengzhou University of Light Industry
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN 201220622376 priority Critical patent/CN203011009U/en
Application granted granted Critical
Publication of CN203011009U publication Critical patent/CN203011009U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a novel heat exchanger structure for an air conditioner. The novel heat exchanger structure comprises heat exchanger fins, a condensation segment pipeline and a supercooling segment pipeline, wherein the condensation segment pipeline and the supercooling segment pipeline are arranged in the heat exchanger fins; the supercooling segment pipeline is a copper-aluminum composite pipe, an aluminum pipe or a steel pipe; and the pipe diameter of the supercooling segment pipeline is greater than that of the condensation segment pipeline. Compared with the prior art, under the premise of ensuring sufficient heat exchange and storage of a refrigerant in different condensation states, the novel heat exchanger structure for the air conditioner, provided by the utility model, can reduce use cost of materials, and enhance market competitiveness of the product.

Description

A kind of Novel heat exchanger structure of air-conditioner
Technical field
The utility model relates to the technical field of air-conditioner, refers in particular to a kind of Novel heat exchanger structure of air-conditioner.
Background technology
At present, heat exchanger of air conditioner uses copper material substantially, and the copper product cost is higher, therefore cause the heat exchanger cost high, have a strong impact on the air conditioner cost, how not affecting minimizing heat exchanger cost in heat exchanger heat exchange efficiency situation, become very urgent problems.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of Novel heat exchanger structure of reliable air-conditioner reasonable in design is provided, guaranteeing that cold-producing medium is under the prerequisite of the abundant heat exchange under different condensing states and storage, reduce simultaneously the materials'use cost, strengthen the competitiveness of product in market.
For achieving the above object, technical scheme provided by the utility model is: a kind of Novel heat exchanger structure of air-conditioner, it includes heat exchanger fin, condensation segment pipeline and super cooled sect pipeline, wherein, described condensation segment pipeline and super cooled sect pipeline are arranged in heat exchanger fin, simultaneously, described super cooled sect pipeline is copper aluminum composite pipes, aluminum pipe or steel pipe, and the caliber of described super cooled sect pipeline is greater than the caliber of condensation segment pipeline.
Described heat exchanger fin is to be fixed on air-conditioning by left end metal plate and right-hand member metal plate.
Described condensation segment pipeline is inner screw thread copper pipe.
the utility model is after having adopted such scheme, compared with prior art, the Novel heat exchanger structure of the air-conditioner that the utility model provides, be condensed into liquid cold-producing medium and be in cooling stage again in the super cooled sect pipeline, no longer need to discharge a large amount of condenser heats, play simultaneously the effect of storage, this section adopts copper aluminum composite pipes, aluminum pipe or steel pipe, and because the market price of aluminum or Steel material is more many than the low price of copper product, therefore can guarantee that cold-producing medium is under the prerequisite of the abundant heat exchange under different condensing states and storage, reduce simultaneously the materials'use cost, strengthen the competitiveness of product in market.
Description of drawings
Fig. 1 is structural representation of the present utility model, and in figure, the direction of arrow is the flow direction of cold-producing medium.
The specific embodiment
The utility model is described in further detail below in conjunction with specific embodiment.
Shown in accompanying drawing 1, the Novel heat exchanger structure of the described air-conditioner of the present embodiment, include heat exchanger fin 3, condensation segment pipeline 2 and super cooled sect pipeline 4, wherein, described condensation segment pipeline 2 and super cooled sect pipeline 4 are arranged in heat exchanger fin 3, simultaneously, described super cooled sect pipeline 4 is copper aluminum composite pipes, aluminum pipe or steel pipe, and the caliber of this super cooled sect pipeline 4 is greater than the caliber of condensation segment pipeline 2, and heat exchanger fin 3 is fixed on air-conditioning by left end metal plate 5 and right-hand member metal plate 1.
Condensation segment pipeline 2 is inner screw thread copper pipe, and cold-producing medium is in condensation phase at condensation segment pipeline 2, need to discharge a large amount of condensation latent heat, so condensation segment pipeline 2 uses inner screw thread copper pipe.
Be below the workflow of the Novel heat exchanger structure of the above-mentioned air-conditioner of the present embodiment:
heat exchanger fin 3 is fixed on air-conditioning by right-hand member metal plate 1 and left end metal plate 5, the gas refrigerant of HTHP enters condensation segment pipeline 2 from the heat exchanger air inlet, by condensation segment pipeline 2 and heat exchanger fin 3 and cold air forced heat-exchanging, discharge a large amount of condensation heat, be condensed into liquid, enter super cooled sect pipeline 4, send at super cooled sect pipeline pipe 4 interior streams, by super cooled sect pipeline 4 and heat exchanger fin 3 and cold air forced heat-exchanging, continue to reduce fluid temperature, become subcooled liquid, store simultaneously this part subcooled liquid, final by super cooled sect pipeline outlet outflow, complete heat exchange.
Compared with prior art, the utility model has been condensed into liquid cold-producing medium and has been in cooling stage again in the super cooled sect pipeline, no longer need to discharge a large amount of condenser heats, play simultaneously the effect of storage, this section adopts copper aluminum composite pipes, aluminum pipe or steel pipe, and because the market price of aluminum and Steel material is more many than the low price of copper product, therefore can guarantee that cold-producing medium is under the prerequisite of the abundant heat exchange under different condensing states and storage, reduce simultaneously the materials'use cost, strengthen the competitiveness of product in market.
The examples of implementation of the above are only the preferred embodiment of the utility model, are not to limit practical range of the present utility model with this, therefore the variation that all shapes according to the utility model, principle are done all should be encompassed in protection domain of the present utility model.

Claims (3)

1. the Novel heat exchanger structure of an air-conditioner, it is characterized in that: it includes heat exchanger fin (3), condensation segment pipeline (2) and super cooled sect pipeline (4), wherein, described condensation segment pipeline (2) and super cooled sect pipeline (4) are arranged in heat exchanger fin (3), simultaneously, described super cooled sect pipeline (4) is copper aluminum composite pipes, aluminum pipe or steel pipe, and the caliber of described super cooled sect pipeline (4) is greater than the caliber of condensation segment pipeline (2).
2. the Novel heat exchanger structure of a kind of air-conditioner according to claim 1, it is characterized in that: described heat exchanger fin (3) is to be fixed on air-conditioning by left end metal plate (5) and right-hand member metal plate (1).
3. the Novel heat exchanger structure of a kind of air-conditioner according to claim 1, it is characterized in that: described condensation segment pipeline (2) is inner screw thread copper pipe.
CN 201220622376 2012-11-22 2012-11-22 Novel heat exchanger structure for air conditioner Expired - Fee Related CN203011009U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220622376 CN203011009U (en) 2012-11-22 2012-11-22 Novel heat exchanger structure for air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220622376 CN203011009U (en) 2012-11-22 2012-11-22 Novel heat exchanger structure for air conditioner

Publications (1)

Publication Number Publication Date
CN203011009U true CN203011009U (en) 2013-06-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220622376 Expired - Fee Related CN203011009U (en) 2012-11-22 2012-11-22 Novel heat exchanger structure for air conditioner

Country Status (1)

Country Link
CN (1) CN203011009U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115218299A (en) * 2022-06-16 2022-10-21 上海伯涵热能科技有限公司 Ultra-high energy efficiency dehumidifier for cutting off thermal bridge connection between supercooling section and condensing section fin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115218299A (en) * 2022-06-16 2022-10-21 上海伯涵热能科技有限公司 Ultra-high energy efficiency dehumidifier for cutting off thermal bridge connection between supercooling section and condensing section fin
CN115218299B (en) * 2022-06-16 2024-05-28 广州万二二麦工程技术有限公司 Super high energy efficiency dehumidifier for cutting off heat bridge connection between super cooling section and condensing section fins

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130619

Termination date: 20151122

EXPY Termination of patent right or utility model