Refrigerator and cold storage air way thereof
A technology for air ducts and refrigerators, which is applied to household refrigeration devices, cooling fluid circulation devices, lighting and heating equipment, etc. It can solve the problems of high energy consumption, high cost of using refrigerators, and frequent startup of compressors, so as to reduce energy consumption, Reduce the number of starts and achieve the effect of constant temperature function
Inactive Publication Date: 2018-01-05
SUZHOU SAMSUNG ELECTRONICS CO LTD +1
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Problems solved by technology
However, in the above-mentioned temperature control method, the start-up of the compressor is relatively frequent, resulting in high energy consumption, which makes the use cost of the refrigerator relatively high.
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] The cold storage air channel of the refrigerator provided by the embodiment of the present invention includes: an air channel structure 1 for cold air to flow through, and a closed cavity 2; wherein the closed cavity 2 is filled with a phase change medium. It can be understood that the outer wall of the closed cavity 2 forms a part of the air duct structure 1, so that while the cold air flows through the air duct structure 1, it will also pass through th...
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The invention discloses a refrigerator and a cold storage air way thereof. The cold storage air way of the refrigerator comprises an air way structure for enabling cold air to flow through, and a closed molding cavity, wherein the closed molding cavity is filled with a phase change medium. The cold storage air way of the refrigerator is provided with the closed molding cavity; the closed molding cavity is filled with the phase change medium; the starting times of a compressor are reduced by using the characteristics of the phase change medium, so that the energy consumption is reduced, and theuse cost of the refrigerator is reduced; and meanwhile, due to the characteristics of the phase change medium, the highest temperature in the refrigerator is effectively lowered, the relative fluctuation of the temperature in the refrigerator is reduced, the temperature in the refrigerator is guaranteed to satisfy the food quality, and the temperature fixing function is achieved. The refrigeratoris provided with the cold storage air way of the refrigerator.
Description
technical field [0001] The invention relates to the technical field of refrigerators, and more specifically, to a refrigerator and a cold storage air duct thereof. Background technique [0002] Along with the raising of people's living standard, refrigerator is widely used gradually. [0003] At present, the temperature control method of the refrigerator is as follows: the sensor detects the temperature in the refrigerator, and the operation of the compressor is controlled according to the detection value of the sensor, and the temperature of the wind is controlled through the operation of the compressor, thereby controlling the temperature in the refrigerator. However, in the above temperature control method, the compressor is started more frequently, resulting in higher energy consumption and higher usage cost of the refrigerator. [0004] To sum up, how to control the temperature in the refrigerator to reduce energy consumption and use cost of the refrigerator is an urge...
Claims
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IPC IPC(8): F25D17/04
Inventor 涂有明
Owner SUZHOU SAMSUNG ELECTRONICS CO LTD