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Refrigerator and its control method and device

A control method and a technology of a control device, which are applied to household refrigeration equipment, household refrigerators, cooling fluid circulation equipment, etc., and can solve problems such as condensation on the side wall of the middle beam of the refrigerator room, etc.

Active Publication Date: 2021-06-18
HEFEI HUALING CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the refrigerating room may not require refrigeration for a long time in a low-temperature environment, the cooling capacity of the freezing compartment will penetrate into the refrigerating room through the foam layer of the central sill, resulting in condensation on the side wall of the refrigerating room.

Method used

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  • Refrigerator and its control method and device
  • Refrigerator and its control method and device
  • Refrigerator and its control method and device

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Embodiment Construction

[0030] Embodiments of the present invention will be described in detail below, and examples of the embodiments are illustrated in the drawings, in which the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions. The following is exemplary, and is intended to be used to illustrate the invention without understanding the limitation of the invention.

[0031] The refrigerator and control method and apparatus of the embodiment of the present invention will be described below with reference to the drawings. Among them, if figure 1 As shown, the refrigerator in the embodiment of the present invention has a refrigerating chamber, and a refrigerating chamber is provided with a refrigerated cycle fan and a refrigerated circulation.

[0032] figure 1 A flow chart of the control method of the refrigerator of the embodiment of the present invention. Such as figure 1 with figure 2 As shown, the control method of the refriger...

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Abstract

The present application proposes a refrigerator and its control method and device, wherein the refrigerator has a refrigerating room, and the refrigerating circulating fan and refrigerating circulating air duct are arranged in the refrigerating room; the method includes the following steps: detecting and identifying the The refrigerating room is in a non-refrigerating state; the operation of the refrigerating circulation fan is controlled to drive the air in the refrigerating room to flow along the refrigerating circulating air duct, so as to realize the temperature adjustment of the refrigerating room of the refrigerator and avoid freezing and condensation in the refrigerating room. Lu and other phenomena.

Description

Technical field [0001] The present invention relates to the field of refrigerator, and more particularly to a refrigerator and a control method thereof. Background technique [0002] In the relevant technique, the single system is used to open the door refrigerator. When the refrigerator needs to be refrigerated, the cold air at the freezer evaporator is taken to the refrigerator through the wind cycle, and when the refrigerating chamber temperature sensor reaches the preset temperature, electric The damper is closed. However, due to the low temperature environment of the refrigerating chamber, it may not be requested for a long time, the coldness of the freezing room will penetrate into the refrigerator through the middle beam bubble, resulting in condensation in the refrigerator side wall box. Inventive content [0003] The present invention is intended to solve one of the technical problems in the relevant techniques at least to some extent. [0004] For this reason, the firs...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D11/02F25D29/00F25D17/06
CPCF25D11/02F25D17/065F25D29/00
Inventor 石勇王昌胜吴国富
Owner HEFEI HUALING CO LTD