Multi-chamber refrigeration control method and device and refrigerator

A refrigeration control and multi-chamber technology, which is applied to household refrigeration devices, lighting and heating equipment, household appliances, etc., can solve the problems of reduced refrigeration efficiency, increased ambient temperature, and prolonged refrigeration time, so as to improve refrigeration efficiency and improve The speed of refrigeration, the effect of keeping fresh and storing

CN109737685AActive Publication Date: 2019-05-10TCL HOME APPLIANCES (HEFEI) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-05-10

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Abstract

The invention relates to a multi-chamber refrigeration control method. The method comprises the following steps that temperature differences of to-be-refrigerated chambers are obtained, wherein the temperature differences are differences between chamber temperature values of each to-be-refrigerated chamber and a corresponding first preset temperature value; and according to the order of the temperature differences of the to-be-refrigerated chambers, the to-be-refrigerated chambers are sequentially refrigerated. The temperature differences of the to-be-refrigerated chambers are obtained, that is the differences between the chamber temperature values of the to-be-refrigerated chambers and the first preset temperature value are obtained, the temperature difference values of the to-be-refrigerated chambers are ordered, the refrigeration order of the to-be-refrigerated chambers is obtained based on the sequence, and therefore refrigeration of the to-be-refrigerated chambers has a priority order, and the to-be-refrigerated chambers are refrigerated sequentially. In this way, the refrigeration requirements of each to-be-refrigerated chamber can be met, each to-be-refrigerated chamber is refrigerated independently in a targeted mode, the refrigeration speed is improved, overall refrigeration efficiency is effectively improved, and food fresh-keeping and storage are facilitated.
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Description

technical field

[0001] The invention relates to the technical field of refrigerators, in particular to a multi-chamber refrigeration control method, device and refrigerator. Background technique

[0002] Refrigerators have become one of the indispensable household appliances in people's daily life. In order to realize more functions of refrigerators, manufacturers have not only kept the traditional two compartments of refrigerator and freezer, but also added variable greenhouses. , drying room and more rooms to meet people's actual living needs and different food storage environment requirements. Each compartment of this multi-compartment refrigerator sends a cooling request to the control module of the refrigerator according to the set cooling temperature, so as to realize cooling.

[0003] In the current cooling control method of the refrigerator, when multiple compartments are required to be cooled, they are simultaneously refrigerated, and the proportion of cooling capa...

Examples

Embodiment Construction

[0040] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0041] In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0042] In one of the examples, as figure 1 As shown, a multi-chamber refrigerat...