Condenser and air conditioner comprising same

A technology of condenser and refrigerant, applied in the fields of condensers and air conditioners, can solve the problems of reducing heat exchange efficiency and reducing the effective heat exchange area of ​​heat exchange, so as to improve heat exchange efficiency, good heat exchange effect, and effective heat exchange. large area effect

Active Publication Date: 2014-02-26
TCL AIR CONDITIONER ZHONGSHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The liquid refrigerant occupies the heat exchange area of ​​the heat exchange tube 3 when flowing through the condenser heat exchange tube 3, thereby reducing the effective heat exchange area for heat exchange and greatly reducing the heat exchange efficiency

Method used

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  • Condenser and air conditioner comprising same
  • Condenser and air conditioner comprising same
  • Condenser and air conditioner comprising same

Examples

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Embodiment Construction

[0029] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0030] Such as figure 2 as shown, figure 2 It is a schematic cross-sectional structure diagram of the first embodiment of the condenser of the present invention. The condenser mentioned in this embodiment includes a left header 10, a right header 20, and communicates with the left header 10 and the right header 20. The liquid collection pipeline 40 and a plurality of heat exchange tubes 30 connected in parallel between the left end header 10 and the right end header 20, the two ends of the heat exchange tube 30 are respectively connected to the left end header 10 and the right end header 20, the left header 10 or the right header 20 is provided with a refrigerant inlet A ( figure 2 In the above, the refrigerant inlet A is set on the right header 20 as an example), and the refrigerant outlet B is arranged on the l...

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Abstract

The invention discloses a condenser and an air conditioner comprising the same. The condenser comprises a left end flow collecting pipe, a right end flow collecting pipe, a liquid collecting pipeline communicated with the left end flow collecting pipe and the right end flow collecting pipe and a plurality of heat exchanging pipes connected between the left end flow collecting pipe and the right end flow collecting pipe in parallel. Two ends of the heat exchanging pipes are communicated with the left end flow collecting pipe and the right end flow collecting pipe, a refrigerant inlet is formed in the left end flow collecting pipe or the right end flow collecting pipe, and a refrigerant outlet is formed in the liquid collecting pipeline. The left end flow collecting pipe and the right end flow collecting pipe are used for separating liquid refrigerant formed after heat exchanging through the heat exchanging pipes from gaseous state refrigerant and guiding the separated liquid refrigerant to flow into the liquid collecting pipeline. By separating the liquid refrigerant formed through condensing, a large amount of space of the heat exchanging pipes can not be occupied by more and more liquid refrigerant, effective heat exchanging area of the heat exchanging pipes can be kept maximum all the time, a heat exchanging effect is good, and heat exchanging efficiency of the condenser is greatly improved.

Description

technical field [0001] The invention relates to the technical field of air conditioning and the field of mechanical structure, in particular to a condenser and an air conditioner including the condenser. Background technique [0002] In the field of household air conditioner manufacturing, the composition of household air conditioners mainly includes four major parts: compressor, condenser, throttling device, and evaporator. At present, household air conditioners are generally of the air-cooled type, and their heat exchangers are generally of the air-cooled fin type, that is, the fin-covered copper tube type. Such as figure 1 Shown is a condenser in the prior art, including a condenser inlet pipe 1 , a condenser outlet pipe 2 , heat exchange pipes 3 and condenser fins 4 . The high-temperature and high-pressure gaseous refrigerant flows into the condenser inlet pipe 1 from the inflow pipe of the condenser, and the high-temperature and high-pressure gaseous refrigerant passe...

Claims

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Application Information

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IPC IPC(8): F25B39/04
Inventor 陈城彬张先雄
Owner TCL AIR CONDITIONER ZHONGSHAN CO LTD
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