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Condenser of heat pump type air conditioner

A technology for air conditioners and condensers, which is applied to evaporators/condensers, refrigerators, refrigeration components, etc., can solve the problems of reducing the operating efficiency of heat pump air conditioners, and users are not happy, so as to delay the frosting time and improve the efficiency. , the effect of expanding the condensation area

Inactive Publication Date: 2005-11-02
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

thus causing discomfort to the user
It will also reduce the operating efficiency of the heat pump air conditioner

Method used

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  • Condenser of heat pump type air conditioner
  • Condenser of heat pump type air conditioner
  • Condenser of heat pump type air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0043] figure 1 It is a schematic diagram of an example of the heat pump air conditioner of the present invention, figure 2 It is a plan view of the internal structure of an example of the heat pump air conditioner of the present invention, image 3 It is a schematic diagram of the circulation state of the refrigerant when the heat pump air conditioner of the present invention operates as a heater.

[0044] Such as figure 1 , figure 2 As shown, the heat pump air conditioner of the present invention includes a casing 52 , a base 54 and a partition 56 . The casing 52 is arranged on a window or a wall, with one part facing indoors and the other facing outdoors. The base 54 is disposed on the bottom surface of the housing 52 . The partition 56 divides the inside of the housing 52 into an indoor side A and an outdoor side B. As shown in FIG...

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PUM

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Abstract

The invention discloses a condenser of heat pump air conditioner, which comprises first condensing section and second condensing section. First condensing section is formed by setting several condensing tablets on coolant pipe while the other side of coolant pipe sets several condensing tablets to form second condensing section behind the first condensing section. In first condensing section and second condensing section, coolant pipes deviate from intermediate section of condensing tablets to the front or rear position of air entry, so it postpones condensation water frosting time at external condenser with maximum limit. As a result, the invention can prevent condensing efficiency reduction with maximum limit.

Description

technical field [0001] The invention relates to an air conditioner, in particular to a condenser of a heat pump type air conditioner. By improving the structure of the part where condensed water accumulates and frosts, the decrease of air conditioner efficiency caused by condensed water frosting can be prevented to the greatest extent. Background technique [0002] Generally, a heat pump air conditioner is used as a refrigerator in summer and as a heater in winter. A heat pump air conditioner consists of an outdoor unit and an indoor unit. The interior of the indoor unit is equipped with various components such as an indoor condenser, an indoor fan, and a motor. The outdoor unit is provided with components such as a compressor, an outdoor condenser, an outdoor fan, and a motor. [0003] Figure 9 It is a schematic diagram of the refrigerant circulation state when the traditional heat pump air conditioner operates as a heater. Figure 10 It is a schematic diagram of an ou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B39/04
Inventor 郑秉华
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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