Low Temperature Plasma Air Purifier with High Speed Ion Wind Self-adsorption
First Claim
1. A low temperature plasma air purifier with high speed ion wind self-adsorption, comprising a power module releasing a high-voltage direct current, a housing functioning as a support, an emitter electrode generating a strong ionization field, and a dust collecting electrode adsorbing various particles, wherein the emitter electrode comprises one or more needle-like conductors, circular holes fitted with each of the needle-like conductors are provided on the dust collecting electrode, the one or more needle-like conductors on the emitter electrode are extracted from the power module and directed toward the circular holes on the dust collecting electrode, the power module is detachably secured to the housing or is provided separately from the housing, and a plasma region is formed by enclosure of the emitter electrode and the dust collecting electrode.
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Abstract
The present invention discloses a low temperature plasma air purifier with high speed ion wind self-adsorption, which comprises a power module releasing a high-voltage direct current, a housing functioning as a support, an emitter electrode generating a strong ionization field, and a dust collecting electrode adsorbing various particles, wherein the emitter electrode comprises one or more needle-like conductors, circular holes fitted with each of the needle-like conductors are provided on the dust collecting electrode. The present invention has a simple structure and a small size, and realizes a high purification speed without the assistance of fans. The porous metal structure of the dust collecting electrode increases the contact area for air purification so that the dust collecting electrode has a strong adsorbability, which ensures a good air purification effect.
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10 Claims
- 1. A low temperature plasma air purifier with high speed ion wind self-adsorption, comprising a power module releasing a high-voltage direct current, a housing functioning as a support, an emitter electrode generating a strong ionization field, and a dust collecting electrode adsorbing various particles, wherein the emitter electrode comprises one or more needle-like conductors, circular holes fitted with each of the needle-like conductors are provided on the dust collecting electrode, the one or more needle-like conductors on the emitter electrode are extracted from the power module and directed toward the circular holes on the dust collecting electrode, the power module is detachably secured to the housing or is provided separately from the housing, and a plasma region is formed by enclosure of the emitter electrode and the dust collecting electrode.
Specification