Air supply device and refrigerator with air supply device

A technology for air outlet devices and refrigerators, applied in household refrigerators, household refrigeration devices, cooling fluid circulation devices, etc., can solve problems such as complex structures and complex control systems, and achieve the effect of simple structures

Active Publication Date: 2017-07-18
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, a control device (such as an electric damper) is set in the air duct to open and close the air duct entering each storage compartment, or to adjust the air volume entering each storage compartment. This structure is relatively complicated, and the control system brought is also complicated. Very complicated

Method used

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  • Air supply device and refrigerator with air supply device
  • Air supply device and refrigerator with air supply device
  • Air supply device and refrigerator with air supply device

Examples

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Embodiment Construction

[0037] figure 1 is a schematic structural diagram of an air outlet device according to an embodiment of the present invention; figure 2 is a schematic exploded view of an air outlet device according to an embodiment of the present invention. Such as figure 1 with figure 2 As shown, the embodiment of the present invention provides an air outlet device for a refrigerator. The air outlet device may include a peripheral wall portion 20 , a first axial end portion 30 , a second axial end portion 40 and an adjustment portion 50 . A plurality of first air outlets 21 are disposed on the peripheral wall portion 20 , so that at least part of the airflow entering the air outlet device flows out of the air outlet device through one or more of the plurality of first air outlets 21 . The first axial end portion 30 is disposed on one end of the surrounding wall portion 20, and at least one second air outlet 31 is provided on the first axial end portion 30, so that at least part of the ...

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PUM

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Abstract

The invention relates to an air supply device and a refrigerator with the air supply device. Particularly, the air supply device provided by the invention comprises a peripheral wall part, a first axial end part and an adjusting part, wherein a plurality of first air outlets are arranged in the peripheral wall part; the first axial end part is arranged at one end of the peripheral wall part, and at least one second air outlet is arranged in the first axial end part; and the adjusting part is rotatably arranged relative to the peripheral wall part so as to fully block, partially block and fully expose each first air outlet in different movement positions, thereby adjusting the respective air supply area of the plurality of first air outlets. The air supply device and the refrigerator have the advantages that the quantity of cold air entering a storage chamber can be adjusted in a unified manner, and the cold air can also be fed into another storage chamber; the structure is special and simple; and the demand of cold air in a refrigerating chamber can be ensured, and the temperature of different parts in a freezing chamber can also be adjusted in real time, so that the nutrient losses of food are prevented, power consumption is reduced, and energy is saved.

Description

technical field [0001] The invention relates to the field of refrigerated and frozen storage, in particular to an air outlet device and a refrigerator with the air outlet device. Background technique [0002] In recent years, with the improvement of people's living standards and the enhancement of environmental awareness, the requirements for refrigerators have shifted from satisfying low-temperature refrigeration to keeping food fresh. Therefore, air-cooled refrigerators are gradually favored by people. Refrigerators currently on the market are usually provided with two or even more air supply ducts at the outlet of the refrigerating chamber to supply air to the refrigerating chamber, freezing chamber and other storage compartments respectively. Moreover, a control device (such as an electric damper) is set in the air duct to open and close the air duct entering each storage compartment, or to adjust the air volume entering each storage compartment. This structure is relat...

Claims

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Application Information

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IPC IPC(8): F25D17/06F25D11/02
CPCF25D11/02F25D17/065F25D2317/063F25D2317/0672
Inventor 费斌程学丽尚亚洲刘金林
Owner HAIER SMART HOME CO LTD
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