Air purifier control method and device

The technology of an air purifier and a control method, which is applied in the field of air purification treatment, can solve the problems of poor opening and closing accuracy and low intelligence, and achieve the effects of improving quality, increasing intelligence, and controlling accurately
CN106288151AActive Publication Date: 2017-01-04WUHAN REFRIGERATION EQUIP OF MIDEA GROUP +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
WUHAN REFRIGERATION EQUIP OF MIDEA GROUP
Publication Date
2017-01-04

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Abstract

The invention discloses an air purifier control method. An air purifier comprises a particle adsorption device and a particle sensor. The method includes the steps that after the air purifier stops running, the particle concentration of the indoor environment existing during the last start of the air purifier is obtained as the first concentration, and the first time corresponding to the first concentration is determined; after running is stopped for the period of the first time, the air purifier is controlled to be restarted. The invention further discloses an air purifier control device. It is ensured that the air purifier is automatically started at the right time to run and purify air, the quality of air in the indoor environment is improved, the intelligence degree of the air purifier is improved, and the control over the air purifier is more accurate.
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Description

technical field

[0001] The invention relates to the technical field of air purification treatment, in particular to an air purifier control method and device. Background technique

[0002] Conventional air purifiers generally run for a long time after the user turns on the machine, and stop after the user turns off the machine. The problem with this conventional air purifier is that the indoor air quality is already very good, the concentration of particulate matter is very low, and will not endanger human health, and the air purifier continues to operate, almost consuming electric energy in vain. For example, the daily average concentration of indoor PM2.5 particles may be lower than 10 μg / m3, and the air purifier is still running. At this time, there are basically no inhalable particles in the air, and the indoor air is already very clean. The indoor air is basically not purified. Or, when the user turns off the air purifier, after a period of time, due to the exchange w...

Claims

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