Air flue device and refrigerator with same

A technology of air ducts and air doors, which is applied in household refrigerators, household refrigeration devices, cooling fluid circulation devices, etc., can solve problems such as difficult air outlet temperature regulation, complicated air outlet system design, and reduced heat exchange efficiency. The effect of air volume, improved heat exchange efficiency, and simple structure

Active Publication Date: 2011-02-16
HEFEI MIDEA REFRIGERATOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the existing air outlet system, it is difficult to adjust the temperature by controlling the air volume between the air outlets
In addition, in the u...

Method used

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  • Air flue device and refrigerator with same
  • Air flue device and refrigerator with same
  • Air flue device and refrigerator with same

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0024] In the description of the present invention, the orientations or positional relationships indicated by the terms "upper", "lower" and the like are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and do not require that the present invention must be based on a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention.

[0025] Refer to the attached Figure 1~3 An air duct...

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Abstract

The invention provides an air flue device, which comprises an air flue rear cover plate, an air flue foam piece, an air flue front cover plate and an air quantity adjusting mechanism, wherein the air flue foam piece is matched with the air flue rear cover plate to define an air outlet flue therebetween, an air inlet is formed on the lower part of the air flue foam piece, a first air outlet is formed on the upper part of the air flue foam piece, the upper end of the air flue is closed, and a second air outlet is formed at the lower end of the air flue; the air flue front cover plate is matchedon the outer surface of the air flue foam piece and provided with an air outlet grating and an air inlet grating corresponding to the first air outlet and the air inlet respectively; and at least onepart of the air quantity adjusting mechanism is rotationally arranged in the air flue and positioned between the first air outlet and the second air outlet, and the air quantity adjusting mechanism is used for adjusting the air outlet quantity of the second air outlet. According to the air flue device, the air volume at the air outlet can be controlled more easily, and the cryogenic temperature can be regulated.

Description

technical field [0001] The invention relates to the field of home appliance manufacturing, and more specifically, to an air duct device and a refrigerator with the air duct device. Background technique [0002] In recent years, air-cooled refrigerators have become increasingly popular due to their unique features. Air cooling refers to such a cooling method, that is, a fan is used to blow the cold air generated by the evaporator into the storage room of the refrigerator to achieve the effect of cooling. A plurality of air outlets, thereby enabling cold wind to blow to various positions in the storage room of the refrigerator. [0003] However, in the existing air outlet system, it is difficult to regulate the temperature by controlling the air volume between the air outlets. In addition, in the usual design of air-cooled refrigerators, the design of the air outlet system is too complicated, which increases wind resistance and reduces heat exchange efficiency. Contents of...

Claims

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Application Information

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IPC IPC(8): F25D11/02F25D17/04
Inventor 王传仕乔庆军章春志
Owner HEFEI MIDEA REFRIGERATOR CO LTD
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