Refrigerator

A technology for refrigerators and cabinets, which is applied in the field of refrigerators capable of defrosting and reducing the loss of cooling capacity. It can solve the problems of large loss of cooling capacity and increased energy consumption of refrigerators, so as to reduce the energy loss of refrigerators, prevent excessive temperature, and reduce the cooling capacity of refrigerators. The effect of cooling loss

Active Publication Date: 2018-06-15
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing refrigerators lose a lot of cooling capacity during use, which requires compressors and other components to prepare more cooling capacity to supplement, which in turn increases the energy consumption of the refrigerator.

Method used

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Examples

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Embodiment Construction

[0033] figure 1 is a schematic perspective view of the refrigerator of the present invention; see figure 1 For the refrigerator of this embodiment, it should be noted that at least one storage compartment 410 with an open front side is defined in the box body 400 . The number and functions of the specific storage compartments 410 can be configured according to pre-requirements.

[0034] The door body 500 is disposed on the front side of the box body 400 for opening and closing the storage compartment 410 . For example, the door body 500 can be arranged on one side of the front of the box body 400 in a hinged manner, and the storage compartment 410 can be opened and closed by pivoting, and the number of the door body 500 can match the number of the storage compartment 410, so The storage compartments 410 are individually opened one by one.

[0035] The refrigeration system may be a refrigeration cycle system composed of a compressor unit 100, a condenser 202, a throttling el...

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PUM

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Abstract

The invention provides a refrigerator. The refrigerator comprises a box, a door body and a refrigerating system; the refrigerating system is used for providing cold to storage chambers, and comprisesa compressor set, a condensation module, a throttling element and an evaporation module connected in sequence by refrigerant pipelines; the evaporation module communicates with a compressor through arefrigerant pipeline; the condensation module comprises an anti-condensation pipe and a condenser, wherein the anti-condensation pipe is arranged in at least part of the contacted area of the box andthe door body, and prevents condensation in the area by using self heat; the condenser is bonded on a shell of the box, and uses the shell for dissipating heat to the external of the refrigerator; therefrigerating system further comprises a bypass pipe and a refrigerant flowing direction switching device, wherein one end of the bypass pipe is connected with the condenser, and the other end is connected with the throttling element after penetrating through the internal of the evaporation module; and the refrigerant flowing direction switching device is connected with the bypass pipe and the anti-condensation pipe, and is configured to enable a refrigerant to flow through the bypass pipe or the anti-condensation pipe. When defrosting is guaranteed, the energy loss of the refrigerator is reduced.

Description

technical field [0001] The invention relates to a refrigerator, in particular to a refrigerator capable of defrosting and reducing cooling loss. Background technique [0002] A refrigerator is a refrigeration device that maintains a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. A refrigerator refrigeration system generally includes a compressor, a condenser, a capillary tube, and an evaporator. And existing refrigerator is in order to prevent condensation from being produced at the opening of refrigerating chamber or freezing chamber, generally makes refrigerant flow into anti-condensation pipe by condenser, prevents the opening of refrigerating chamber or freezing chamber from generating condensation. [0003] However, the existing refrigerators lose a lot of cooling capacity during use, which requires components such as compressors to prepare more cooling capacity to supplement, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B47/02
CPCF25B47/022F25B2400/0403
Inventor 曾凡星田振华何战峰陈炜
Owner HAIER SMART HOME CO LTD
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