Refrigerator

A refrigerator and refrigerating room technology, applied in the field of refrigerators, can solve the problems of frozen food in the refrigerated room, uncontrolled temperature, frozen, etc., and achieve the effects of reducing the formation of frost, increasing secondary condensation, and reducing moisture.

Inactive Publication Date: 2019-02-22
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The evaporator is set at the back of the freezer, where the refrigerant exchanges heat with the surrounding air and evaporates into a gaseous refrigerant, while cooling the surrounding air. The cooled air is driven by the fan to flow partly to the freezer and partly to the refrigerator. room and temperature-changing room, wherein the cold air flowing to the refrigerating room and the temperature-changing room a

Method used

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Examples

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Example Embodiment

[0043] The present invention will be described in detail below in conjunction with the embodiments shown in the drawings. However, these embodiments do not limit the present invention, and the structural or functional changes made by those skilled in the art based on these embodiments are all included in the protection scope of the present invention.

[0044] Reference Figure 1 to Figure 2 As shown, in the first embodiment of the refrigerator provided by the present invention, the refrigerator 100 includes a refrigerating chamber 10, a temperature changing chamber 20, a freezing chamber 30, and a refrigeration system 80, wherein the temperature changing chamber 20 is provided in the refrigerator chamber 10 and the freezing chamber 30 In between, the refrigeration system 80 provides cold refrigeration for the refrigerating compartment 10, the temperature changing room 20 and the freezing compartment 30. The refrigeration system 80 includes a compressor 81, a condenser 82, a capil...

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Abstract

The invention provides a refrigerator. The refrigerator comprises a cold storage chamber, a freezing chamber and a refrigeration system. An evaporator cavity is formed behind the freezing chamber. Thecold storage chamber communicates with the upper portion of the evaporator cavity through a cold storage chamber air supply air flue. The cold storage chamber communicates with the lower portion of the evaporator cavity through an air return air flue. The refrigerator further comprises a humidity adjusting device, one end of the humidity adjusting device is arranged in the cold storage chamber air supply air flue, and the other end of the humidity adjusting device is arranged in the air return air flue. Compared with the prior art, the refrigerator has the beneficial effects that when the condensation function of the evaporator is insufficient, secondary condensation is increased, so that humidity in air flowing through the evaporator is reduced, water is reduced, forming of frost on an air door is reduced, and when no water exists in the air door, the problem of air door freezing is solved.

Description

technical field [0001] The invention belongs to the technical field of household appliances, and in particular relates to a refrigerator. Background technique [0002] Existing single-system air-cooled three-door refrigerators include a refrigerating chamber, a temperature-changing chamber, a freezing chamber and a refrigeration system for cooling each refrigeration chamber. The refrigeration system components include: a compressor, an evaporator, a condenser, and a blower fan. The evaporator is set at the back of the freezer, where the refrigerant exchanges heat with the surrounding air and evaporates into a gaseous refrigerant, while cooling the surrounding air. The cooled air is driven by the fan to flow partly to the freezer and partly to the refrigerator. room and temperature-changing room, wherein the cold air flowing to the refrigerating room and the temperature-changing room are regulated by their respective dampers, and the dampers are usually located on the top of ...

Claims

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Application Information

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IPC IPC(8): F25D11/02F25D17/06F25D21/04
CPCF25D11/02F25D17/065F25D21/04F25D2317/0411
Inventor 姜峰于礼学李霄
Owner HAIER SMART HOME CO LTD
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