Intermediate air duct assembly and refrigerator with the intermediate air duct assembly
A technology of intermediate air ducts and air duct parts, which is applied to household refrigerators, household appliances, lighting and heating equipment, etc., and can solve problems such as cold air flow, short circuit of air paths, unreasonable structure of intermediate air ducts, etc., and achieve cooling efficiency high effect
Active Publication Date: 2011-12-21
HEFEI MIDEA REFRIGERATOR CO LTD +1
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- Abstract
- Description
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- Application Information
AI Technical Summary
Problems solved by technology
The structure of the existing intermediate air duct is not reasonable enough, resulting in defects such as "cross air" and "air short circuit" in the cold air in the cold storage room
Method used
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Embodiment Construction
[0038] 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.
[0039] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or elem...
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The invention discloses an intermediate air duct assembly and a refrigerator with the intermediate air duct assembly. The middle air duct assembly includes: a lower air duct member, which defines an accommodation cavity, wherein the rear portion of the bottom wall of the accommodation cavity is provided with a lower air inlet hole and the front of the bottom wall of the accommodation cavity is and an upper air duct part, the rear part of the upper air duct part is provided with an upper air inlet hole and the upper air duct part is arranged on the bottom wall of the accommodating cavity, wherein the upper air inlet hole is connected with the upper air duct part The lower air inlet hole communicates with each other, and an intermediate return air passage communicated with the return air hole is defined between the upper air passage member and the lower air passage member. The intermediate air duct assembly according to the embodiment of the present invention can not only greatly speed up the cooling speed and improve the cooling efficiency of the refrigerating room, but also greatly reduce the temperature difference between various positions in the refrigerating room.
Description
technical field [0001] The invention relates to the field of household appliances, in particular to an intermediate air duct assembly and a refrigerator with the intermediate air duct assembly. Background technique [0002] Air-cooled refrigerators have excellent fresh-keeping effects. The air-cooled refrigerator transports the cold air cooled by the evaporator to the freezer and refrigerator through the air duct for refrigeration. Therefore, whether the air duct structure is reasonable directly affects the cooling effect. Among them, the middle air duct is the most critical part of the entire air duct. The structure of the existing intermediate air duct is not reasonable enough, resulting in defects such as "cross air" and "short circuit of air path" in the cold air in the cold storage room. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. [0004] Therefore, an object of the prese...
Claims
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Login to View More IPC IPC(8): F25D17/04F25D11/02F25D23/10F25D21/14
Inventor 邓钰安陆春娥
Owner HEFEI MIDEA REFRIGERATOR CO LTD