Noise-based control method of air purification device and air purification device
An air purification device and control method technology, applied in chemical instruments and methods, separation methods, dispersed particle separation and other directions, can solve the problems of increased resistance of consumables, inability to achieve clean indoor air action, and reduced air volume of air purification devices, etc. Achieve the effect of prolonging service life, low cost and improving service life
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[0027] figure 1 is a schematic flow chart of a noise-based control method for an air cleaning device according to an embodiment of the present invention. Such as figure 1 As shown, the embodiment of the present invention provides a noise-based control method for an air cleaning device. The air cleaning device may include an air supply port, a filter module, an air supply module, an air volume detection module and a noise detection module. The air supply module is configured to encourage the air to flow to the air supply port after being filtered by the filter module. The air volume detection module is configured to detect the air volume at the air outlet. The noise detection module is configured to detect noise generated by the air cleaning device. The filter module is preferably a filter screen, and the air supply module is preferably a fan. Among them, the noise-based control method of the air purification device may include:
[0028] The air volume detection module is...
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