Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Refrigerator and cleaning method, device and system thereof

A refrigerator and cleaning technology, used in household refrigerators, household refrigeration devices, cooling fluid circulation devices, etc., can solve the problem that bacteria are difficult to deal with in time

Inactive Publication Date: 2018-06-08
GREE ELECTRIC APPLIANCES INC
View PDF13 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a refrigerator and its cleaning method, device and system, to at least solve the technical problem in the prior art that bacteria produced by spoiled food in the refrigerator are difficult to be treated in time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Refrigerator and cleaning method, device and system thereof
  • Refrigerator and cleaning method, device and system thereof
  • Refrigerator and cleaning method, device and system thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] According to an embodiment of the present invention, an embodiment of a method for cleaning a refrigerator is provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and, Although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0022] figure 1 is a flowchart of a cleaning method for a refrigerator according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0023] Step S102, acquiring image information of food in the refrigerator.

[0024] Specifically, the above-mentioned image information may be infrared image information, and an infrared sensing camera may be installed inside the refrigerator to acquire infrared image information of the food through the infrared ...

Embodiment 2

[0069] According to an embodiment of the present invention, a refrigerator cleaning system is provided, image 3 is a schematic diagram of a refrigerator cleaning system according to an embodiment of the present invention, such as image 3 As shown, the system includes:

[0070] The image collection device 30 is used for collecting image information of food in the refrigerator.

[0071] Specifically, the above image information may be infrared image information, and the image acquisition device may be an infrared sensing camera.

[0072] The image recognition device 32 communicates with the image acquisition device and is used to recognize image information and determine the freshness parameters of the food, wherein the freshness parameters are used to represent the freshness of the food.

[0073] Specifically, the above steps determine the freshness of the food by identifying the image information of the food. The above-mentioned freshness parameter may be divided into gra...

Embodiment 3

[0089] According to an embodiment of the present invention, a refrigerator cleaning device is provided, Figure 4 is a schematic diagram of a refrigerator cleaning device according to an embodiment of the present invention, such as Figure 4 As shown, the system includes:

[0090] The acquiring module 40 is configured to acquire image information of food in the refrigerator.

[0091]The identification module 42 is configured to identify the image information and determine the freshness parameter of the food, wherein the freshness parameter is used to represent the freshness of the food.

[0092] The control module 44 is configured to control the refrigerator to clean when the freshness of the food is lower than a preset threshold.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a refrigerator and a cleaning method, device and system thereof. The method includes the steps of acquiring image information of food in the refrigerator; identifying the imageinformation and determining a freshness parameter of the food, wherein the freshness parameter is used for representing the freshness degree of the food; in the case that the freshness parameter of the food is lower than a preset threshold value, controlling the refrigerator for cleaning. According to the refrigerator and the cleaning method, device and system thereof, the technical problem thatbacteria produced by deteriorated food in a refrigerator in the prior art are difficult to dispose in time is solved.

Description

technical field [0001] The invention relates to the field of electric appliance control, in particular to a refrigerator and its cleaning method, device and system. Background technique [0002] In modern society, with the development of the economy, people have higher and higher requirements for the quality of life, and refrigerators have become indispensable household appliances in people's lives. However, due to the accelerated pace of urban life, people have little time to clean the refrigerator, resulting in serious stains and a large increase in bacteria, which can no longer protect the hygiene and safety of food. [0003] Further, because the refrigerator stores food and vegetables for a long time, if the vegetables and food are not eaten in time, they will rot and deteriorate, and the residues and stains left behind will produce a large number of bacteria, which will not only affect the storage environment in the refrigerator, but also cause the refrigerator Other f...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/00F25D29/00
CPCF25D11/00F25D29/005F25D2400/22
Inventor 沈利娟胡浩然韩子鹏宋志忠
Owner GREE ELECTRIC APPLIANCES INC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com