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Refrigerator and control method of refrigerator

A control method and technology for refrigerators, which are applied to household refrigeration devices, defrosting, lighting and heating equipment, etc., can solve the problems of slow temperature rise, affect user experience, and long switching time, and achieve the effect of accelerating temperature rise.

Active Publication Date: 2016-12-21
HAIER SMART HOME CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the temperature of the freezer rises slowly, resulting in a long switching time and affecting user experience; moreover, the structure is more complicated and the cost is higher

Method used

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Embodiment Construction

[0023] The present invention will be described in detail below in conjunction with various embodiments shown in the accompanying drawings, please refer to Figure 1 to Figure 2 Shown is a preferred embodiment of the present invention.

[0024] The invention provides a refrigerator and a control method for the refrigerator, which can quickly switch the second refrigeration compartment between the freezing mode and the refrigeration mode to meet the needs of users, improve the switching efficiency, and reduce the waiting time of users.

[0025] The refrigerator includes a first refrigerating compartment, a first temperature sensor installed in the first refrigerating compartment to sense the real-time temperature in the first refrigerating compartment, a second refrigerating compartment, The second temperature sensor in the second refrigerated compartment is used to sense the real-time temperature in the second refrigerated compartment, the first heating element is used to heat ...

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Abstract

The invention provides a refrigerator and a control method of the refrigerator. The refrigerator comprises a first refrigeration chamber and a second refrigeration chamber, wherein the second refrigeration chamber can be switched between a freezing mode and a refrigeration mode; after an operation of converting the freezing mode to the refrigeration mode is started, a controller controls the start and stop of a compressor according to the temperature of the second refrigeration chamber; meanwhile, a fan continuously runs. On one hand, the controller controls the start and stop of the compressor according to the temperature of the second refrigeration chamber; an evaporator cannot generate new cold energy for cold supply of the second refrigeration chamber; the indoor temperature rise of the second refrigeration chamber is favorably realized; on the other hand, the fan maintains the running state, so that the cold energy residual on the evaporator is partially conveyed to the first refrigeration chamber; the cold energy conveyed to the indoor space of the second refrigeration chamber is reduced; the indoor temperature rise of the second refrigeration chamber is accelerated, so that the second refrigeration chamber can be fast switched from the freezing mode to the refrigeration mode.

Description

technical field [0001] The invention relates to the field of refrigerating devices, in particular to a refrigerator capable of quickly switching the temperature in a refrigerating compartment between a freezing mode and a refrigerating mode, and a control method for the refrigerator. Background technique [0002] Currently, in the refrigerators with two refrigerating compartments on the market, one of the refrigerating compartments is generally a freezing compartment, and the other is a refrigerating compartment. The use of the freezer is relatively large, so the freezer is generally in an empty state, resulting in a waste of energy. [0003] Chinese patent No. CN105865128A discloses a refrigerator air supply system, a method and a refrigerator. The air supply system includes an air guide cavity, a freezing fan installed in the air guide cavity and a refrigeration fan, and the refrigeration fan and the refrigerator are connected. The refrigerating air duct of the refrigerat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D29/00F25D21/08F25D21/00F25D17/06
CPCF25D17/062F25D21/002F25D21/08F25D29/003
Inventor 李天平黄海华付东晓邹磊宁帅
Owner HAIER SMART HOME CO LTD
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