Distributor, and evaporator and refrigerating machine with the same

一种蒸发器、分配器的技术，应用在蒸发器和制冷机,分配器领域，能够解决压缩机性能下降、难以提高制冷机效率和性能、降低蒸发器热传递效率和热交换性能等问题，达到防止性能下降、提高热传递效率和热交换性能、抑制液面颤动的效果

Inactive Publication Date: 2013-11-20
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Therefore, in the existing distributor, the heat transfer efficiency and heat exchange performance of the evaporator are lowered due to the structural problems as described above, and the performance of the compressor is lowered due to the excessive generation of foam and the phenomenon of liquid suction.
Therefore, it is difficult to improve the efficiency and performance of the refrigerator

Method used

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  • Distributor, and evaporator and refrigerating machine with the same
  • Distributor, and evaporator and refrigerating machine with the same
  • Distributor, and evaporator and refrigerating machine with the same

Examples

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Embodiment Construction

[0026] Hereinafter, exemplary embodiments will be described more fully with reference to the accompanying drawings that illustrate the exemplary embodiments. This invention may, however, be embodied in many different forms and should not be construed as limited to those exemplary embodiments set forth herein. Rather, these exemplary embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the description, details of well-known features and techniques may be omitted to avoid unnecessarily obscuring the provided embodiments.

[0027] Unless otherwise defined, terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art. It should also be understood that terms (eg, terms defined in commonly used dictionaries) should be interpreted as having meanings consistent with their meanings in the related ar...

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PUM

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Abstract

Provided are a distributor having a distribution tube having an inner surface formed as a curved surface, a plurality of distribution holes which are formed in a lower semicircular region of the distribution tube with respect to a horizontal line of the distribution tube and are arranged to be symmetrical about a vertical line of the distribution tube and a connection hole provided in the distribution tube so that the distribution tube is connected to a connection tube, an evaporator and a refrigerating machine with the distributor. A perforated plate may be fixed to an inside of the distribution tube so as to block a flow path of a cooling medium.

Description

technical field [0001] The present invention relates to a distributor, an evaporator and a refrigerating machine having the distributor, and more particularly to an improved distributor for forming a smooth flow and a stable circulation of the cooling medium when flowing from the condenser into the evaporator , and the evaporator and refrigerator with this distributor. Background technique [0002] Generally, a vapor compression refrigerator consists of a compressor, condenser, expansion valve, and evaporator. The refrigeration cycle of this vapor compression refrigerator can be roughly described as: the gaseous cooling medium is compressed by the compressor to a relatively high pressure, and is supplied to the condenser, releases heat, and is subsequently condensed into a liquid state. [0003] The condensed liquid cooling medium flowing through the expansion valve (usually through the expansion valve, capillary, orifice, expansion turbine, etc.) is throttled to a relative...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25B39/02F28F9/22F28F27/02F25B1/00
CPCF28D2021/0071F25B39/028F25B2339/0242F28F9/0273F28F9/0278F28D7/163
Inventor 李亨濬
Owner LG ELECTRONICS INC
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