Refrigerator and temperature control method of variable-temperature chamber of refrigerator

A temperature control method and temperature control technology, applied in household refrigerators, household refrigeration devices, coolers, etc., can solve problems such as increased energy consumption, inability to meet users' diversified/individualized needs, and impacts, and prevent odors from passing through Effect

Inactive Publication Date: 2011-07-13
HEFEI MIDEA REFRIGERATOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The problem with existing refrigerator products is that there is only one temperature-changing room, which cannot meet the diversified / individual needs of users, nor can it meet the requirements of food storage environment and odor prevention.
In addition, the existing temperature-changing room is susceptible to the influence of the adjacent low-temperature room. When the high temperature is set, the compensation heater is always on, resulting in increased energy consumption

Method used

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  • Refrigerator and temperature control method of variable-temperature chamber of refrigerator
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  • Refrigerator and temperature control method of variable-temperature chamber of refrigerator

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Embodiment Construction

[0021] 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.

[0022] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicat...

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PUM

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Abstract

The invention provides a refrigerator and a temperature control method of a variable-temperature chamber of the refrigerator. The refrigerator comprises two mutually independent variable-temperature chambers, wherein each variable-temperature chamber is provided with an air pipe and a temperature sensing element which are independent; and a controller controls to open/close the air pipe according to the temperature of the variable-temperature chamber measured by the temperature sensing element so as to control the temperature of the variable-temperature chamber. According to the invention, as two mutually independently-controlled variable-temperature chambers are arranged, a user can set different temperature ranges as necessary, thereby meeting the functional requirements of the user on various storage time, different freshness preservation capabilities, prevention of odor tainting and the like.

Description

technical field [0001] The invention relates to the technical field of electronic equipment manufacturing, in particular to a refrigerator and a control method for a refrigerator variable room. Background technique [0002] With the improvement of the quality of life, the requirements for the accuracy of food storage temperature are also gradually increasing, requiring refrigerators to have a wide and accurate temperature setting range. [0003] Existing refrigerator products with variable chambers are all designed with only one variable chamber, which can only provide a selection of temperature ranges that are different from refrigeration and freezing. [0004] The problem with the existing refrigerator products is that there is only one temperature-changing room, which cannot meet the diversified / individualized needs of users, nor can it meet the requirements of food storage environment and odor prevention. In addition, the existing temperature-changing room is easily aff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/02F25D29/00
Inventor 耿秀华王金财彭鹏朱涛江永新罗京兆刘志成
Owner HEFEI MIDEA REFRIGERATOR CO LTD
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