Pollution degree treatment device and household appliance

A technology for processing devices and household appliances, which is applied in the direction of optical testing for flaws/defects, etc. It can solve problems such as dropping, accumulating pollutants, and dirtying household appliances, and achieve the effects of reducing production costs, accurate pollution, and convenient detection
CN104849286AActive Publication Date: 2015-08-19GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD
Publication Date
2015-08-19

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Abstract

The invention provides a pollution degree treatment device and a household appliance. The pollution degree treatment device comprises an optical detection module and a processing module, wherein the optical detection module comprises a light transmitting part and a light receiving part, the light transmitting part is used for transmitting light rays to pollutants on the household appliance, and the light receiving part is used for receiving reflected light rays produced by reflecting the transmitted light rays by virtue of the pollutants; and the processing module is connected to the optical detection module and is used for determining the pollution degree of the home appliance according to the reflected light rays. By adopting the technical scheme of the invention, the pollution degree of the pollutants can be detected in a photoelectric type pollution degree detection manner (by virtue of the light transmitting part and the light receiving part), and the pollutants with multiple ingredients can be effectively detected, so that the detected pollution degree of the home appliance is relatively accurate.
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Description

Technical field

[0001] The present invention relates to the technical field of household appliances, and in particular to a pollution degree processing device and a household appliance. Background technique

[0002] At this stage, most household appliances (such as hoods, air purifiers, water dispensers, bread machines, etc.) cannot detect the degree of contamination of household appliances by pollutants from household appliances. After long-term use of household appliances, pollutants will accumulate inside household appliances , Thereby affecting the performance, noise and hygiene of the household appliance itself. In addition, users do not know when to clean the contaminants of household appliances. For example, users do not know when to clean the hood. This will cause the contaminants in the hood to overflow the oil cup of the hood and soil the household appliances and the filter inside the hood. Contaminants on the oil net will also fall on the stove or cabinet, thereby red...

Claims

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