A fan-wheel electrode structure for aerosol-borne virus inactivation

Abstract

The invention discloses a fan wheel electrode structure for the inactivation of aerosol-transmitted viruses, which includes a cylindrical shell, an inner shaft, a fan wheel for generating poles, a fan wheel for collecting poles and a bracket: one side of the cylindrical shell is provided with a Air port, the other side of the cylindrical shell is provided with an air outlet, the cylindrical shell is a plexiglass shell, the inner shaft is a cylindrical structure, both sides of the inner shaft are fixedly connected to the bracket, and the bracket It is fixedly connected to both sides of the cylindrical shell, and three sets of power lines are arranged inside the inner shaft, which are respectively connected to the positive high voltage and negative bias voltage and the power lines required by the heating device; the generator fan wheel adopts a double-ring structure, and the The generating pole fan wheel includes a first inner fixed ring and a first outer fixed ring, one side of the first inner fixed ring is fixedly connected with a first connecting bracket, and one side of the first connecting bracket is fixedly connected with the first outer fixed ring , the present invention can place more high-voltage electrodes without increasing the volume.

Description

technical field [0001] The invention belongs to the technical field of air purification devices, and in particular relates to a fan wheel electrode structure used for aerosol-transmitted virus inactivation. Background technique [0002] Virus aerosol transmission is still a difficult problem in the prevention and control of infectious diseases. When the virus reaches a certain concentration in the air, a virus aerosol is formed. At present, there are few products based on high-voltage pulse discharge technology to treat viruses in the air. Most of these products have complex structures and low efficiency. [0003] The principle is to place the virus in a high-voltage electric field, the virus will be inactivated under the action of high-voltage pulses, and the corona discharge products generated by the high-voltage electric field will also inactivate the virus. Finally, it is attached to the collecting pole, and at this time, the collecting pole is heated to achieve effici...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a fan-wheel electrode structure for the inactivation of aerosol-transmitted viruses, so as to solve the problem that more high-voltage electrodes can be placed in the prior art in the above-mentioned background art

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