Air purification device
An air purification device and air technology, applied in gas treatment, chemical instruments and methods, membrane filters, etc., can solve the problems of low air quality and reduce user experience, and achieve the effect of improving air quality
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[0030] Example one
[0031] Such as figure 1 As shown, the arrow is the air flow direction. The present invention provides a schematic structural diagram of an air purification device, which includes;
[0032] The box body 11 is used to form an accommodating cavity, a first ultraviolet generator 111 is arranged at a first predetermined position inside the accommodating cavity, and a second ultraviolet generator 111 is arranged at a second predetermined position inside the accommodating cavity The generator 112, wherein the first ultraviolet generator 111 is used to output at least two different wavelength bands of ultraviolet rays; the second ultraviolet generator 112 is used to output at least one wavelength band of ultraviolet rays.
[0033] Further, the light emitted by the first ultraviolet generator 111 may be 184.9 nanometers and 253.7 nanometers, and the light emitted by the second ultraviolet generator 112 may be 365 nanometers.
[0034] 185 nanometer ultraviolet light interac...
Example Embodiment
[0057] Example two
[0058] Such as figure 2 As shown, the structure diagram of an air purification device provided by the present invention, the arrow is the air flow direction, which includes;
[0059] The box 21 is used to form an accommodating cavity. A first ultraviolet generator 211 is arranged at a first predetermined position inside the accommodating cavity, and a second ultraviolet generator 211 is arranged at a second predetermined position in the accommodating cavity. The generator 212, wherein the first ultraviolet generator 211 is used to output at least two different wavelength bands of ultraviolet rays; the second ultraviolet generator 212 is used to output at least one wavelength band of ultraviolet rays.
[0060] Further, the light emitted by the first ultraviolet generator 211 may be 184.9 nanometers and 253.7 nanometers, and the light emitted by the second ultraviolet generator 212 may be 365 nanometers.
[0061] 185 nanometer ultraviolet light interacts with oxyg...
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