refrigerator

A technology for a refrigerator and a box body is applied in the field of refrigerators that can defrost and reduce the loss of cooling capacity.

Active Publication Date: 2021-07-23
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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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 present invention provides a refrigerator, comprising: a box body; a door body; and a refrigeration system for providing cooling capacity to a storage compartment, and the refrigeration system includes a compressor unit, a condensing assembly, a joint connected by a refrigerant pipeline in sequence A flow element and an evaporating assembly, and the evaporating assembly is communicated with the compressor through a refrigerant pipeline, wherein the condensing assembly includes: an anti-condensation pipe, which is arranged at at least part of the area where the box body and the door body are in contact, and uses its own heat to prevent the Condensation occurs in the area; the condenser is attached to the casing of the box, so as to use the casing to dissipate heat to the outside of the refrigerator; the refrigeration system also includes: a bypass pipe, one end of which is connected to the condenser, and the other end passes through the inside of the evaporation assembly. connected with the throttling element; and a refrigerant flow direction switching device, respectively connected with the bypass pipe and the anti-condensation pipe, and configured to allow the refrigerant to selectively flow through the bypass pipe or the anti-condensation pipe. While ensuring defrosting, it also reduces the energy consumption of the refrigerator.

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 Patents(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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