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Refrigerator and control method thereof

A control method and refrigerator technology, which are applied to household refrigeration devices, lighting and heating equipment, defrosting and other directions, can solve the problems of incomplete defrosting and excess energy consumption, and achieve sufficient defrosting and reduce defrosting energy consumption. , to ensure the full effect of defrosting

Active Publication Date: 2015-08-12
HEFEI MIDEA REFRIGERATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. When the load of the refrigerator is heavy, the defrosting is not complete;
[0006] 2. When the load of the refrigerator is small, the excess energy consumption

Method used

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  • Refrigerator and control method thereof
  • Refrigerator and control method thereof
  • Refrigerator and control method thereof

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Embodiment Construction

[0027] 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 and are intended to explain the present invention and should not be construed as limiting the present invention.

[0028] In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand...

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PUM

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Abstract

The invention provides a refrigerator and a control method thereof. The control method comprises the following steps: determining whether the refrigerator is overloaded or not; if the refrigerator is overloaded, when the accumulative refrigerating time of the refrigerator in overloaded state is larger than a first preset time, stopping refrigeration and performing defrosting, wherein the first preset time is smaller than a preset defrosting interval time of the refrigerator; and if the refrigerator is not overloaded, adjusting the defrosting interval time of the refrigerator according to door opening times of the refrigerator. The control method provided by the embodiment of the invention has the advantage that while the energy consumption of defrosting is reduced, sufficient defrosting is ensured, and thus the performance of the refrigerator is improved.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment, in particular to a refrigerator and a control method thereof. Background technique [0002] With the improvement of the quality of life and the acceleration of the pace of life, consumers are buying more and more food, so the demand for refrigerators has also greatly increased. Refrigerators include mechanical temperature-controlled refrigerators and computer-controlled temperature-controlled refrigerators (electrically controlled refrigerators). Among them, electronically controlled refrigerators have functions such as quick cooling, quick freezing, and defrosting. [0003] The defrosting methods of existing refrigerators that defrost through heaters usually adopt the following defrosting methods: enter defrosting through timing; exit defrosting when the temperature of the detection sensor is reached; When the temperature is reached, exit defrosting. [0004] However, the exist...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D29/00F25D21/06
Inventor 祝云飞申在成刘富明孙超符秀亮韦文波
Owner HEFEI MIDEA REFRIGERATOR CO LTD