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Evaporator and refrigerator

A technology for evaporators and refrigerators, applied in evaporators/condensers, coolers, household appliances, etc., can solve problems such as uneven temperature of evaporators, achieve uniform temperature distribution, reduce weight, and reduce materials

Active Publication Date: 2015-09-09
HEFEI MIDEA REFRIGERATOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the evaporator pipes are arranged on the heat conduction plate of the evaporator in a detour, the heat conduction plate of the evaporator located between adjacent evaporator pipes is equivalent to at least two evaporator pipes transferring cold energy to this position at the same time, so the position The temperature at the place is significantly lower than the temperature in the surrounding area, resulting in uneven temperature in the space where the evaporator is located

Method used

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  • Evaporator and refrigerator
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Embodiment Construction

[0017] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] The invention provides an evaporator, the evaporator comprises an evaporator pipe and an evaporator heat conduction plate, a through hole is arranged on the evaporator heat conduction plate, the evaporator pipe is arranged on the evaporator heat conduction plate, and is wound around the through hole around.

[0019] The heat conduction plate of the evaporator of the present invention is provided with through holes, and the evaporator pipes are arranged roundabout around the through holes. Since the evaporator pipes are arranged around the through holes, the position of the through holes is equivalent to having multiple evaporator pipes. When the evaporator pipe transfers the cooling capacity to the edge of the heat conducting plate of the evaporator forming the through hole, the cooling capacity is transferred ...

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Abstract

The invention discloses an evaporator and a refrigerator, wherein the evaporator comprises an evaporator pipeline and an evaporator thermal conductive plate, a through hole is disposed in the evaporator thermal conductive plate, and the evaporator pipeline is disposed on the evaporator thermal conductive plate and circuitously winded around the through hole. The evaporator provided by the invention can uniformly transmit cooling capacity and distribute temperature uniformly.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to an evaporator and a refrigerator. Background technique [0002] The existing refrigerator evaporator includes an evaporator pipe and an evaporator heat conducting plate. After the refrigerant liquid enters the evaporator pipe, it absorbs heat and evaporates to realize refrigeration in the refrigerator. The more evaporator tubes, the more efficient the heat exchange and thus the cooling process. In order to arrange as many evaporator pipes as possible on the heat conduction plate of the evaporator, the evaporator pipes are often arranged on the heat conduction plate of the evaporator in a detour, and the evaporator pipe absorbs heat from the surroundings and evaporates to achieve the purpose of cooling. However, when the evaporator pipes are arranged on the heat conduction plate of the evaporator in a detour, the heat conduction plate of the evaporator located between adjacent...

Claims

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Application Information

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IPC IPC(8): F25B39/02F25D19/00
CPCF25B39/02F25D19/00
Inventor 芮群娜
Owner HEFEI MIDEA REFRIGERATOR CO LTD
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