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Aerosol virus prevention central air conditioner sterilization device and air conditioning system

A technology of central air conditioning and sterilization device, applied in air conditioning systems, heating and ventilation control systems, heating and ventilation safety systems, etc., can solve problems such as the difficulty of aerosol virus sterilization, achieve large market value and social effects, efficient coupling, The effect of eliminating the market crisis

Pending Publication Date: 2020-06-09
CHONGQING MEDICAL UNIVERSITY
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Problems solved by technology

[0003] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide an anti-aerosol virus central air-conditioning sterilization device and an air-conditioning system, which is used to solve the problem that the air-conditioning system in the prior art is difficult to sterilize the aerosol virus in the air

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  • Aerosol virus prevention central air conditioner sterilization device and air conditioning system
  • Aerosol virus prevention central air conditioner sterilization device and air conditioning system
  • Aerosol virus prevention central air conditioner sterilization device and air conditioning system

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[0023] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0024] It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. The disclosed technical content must be within the scope covered. At the same time, terms such as "upper"...

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Abstract

The invention provides an aerosol virus prevention central air conditioner sterilization device which comprises an optical cavity, an ultraviolet lamp and an air energy converter. The interior of theoptical cavity is of a hollow structure, and an air inlet and an air outlet are formed at the two ends of the optical cavity. The ultraviolet lamp and the air energy converter are arranged in the optical cavity together and are located between the air inlet and the air outlet. The ultraviolet lamp is a UVC waveband deep ultraviolet LED. The air energy converter generates ultrasonic waves, and theultrasonic waves and ultraviolet light emitted by the ultraviolet lamp act together so as to disinfect air flowing through the optical cavity. According to the aerosol virus prevention central air conditioner sterilization device, total-space and omni-directional efficient coupling is achieved through the combined action of ultrasonic waves and ultraviolet light in the optical cavity, spreading ofaerosol viruses during running of a central air conditioner can be effectively interrupted, the central air conditioner can be effective under spreading of aerosol viruses, efficient virus killing can be guaranteed, ventilation running of the air conditioner cannot be influenced, and meanwhile the safety of air conditioner crowds during dynamic virus killing is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of air-conditioning equipment, and in particular relates to an anti-aerosol virus central air-conditioning sterilization device and an air-conditioning system. Background technique [0002] The existing central air-conditioning adopts a pipeline structure of centralized air supply and return air. Each air-conditioning area (room) is connected in parallel through the same air supply and return air pipeline. Spread, so there is a risk of virus transmission. The existing central air-conditioning system cannot block the aerosol transmission of the new coronavirus, so that the central air-conditioning cannot reduce the infection risk of the crowd by adjusting temperature, humidity and ventilation, and provide a comfortable environment for the public, which affects the market prospect of central air-conditioning. Although the existing sterilization methods can in principle be used for virus inactivation at the ai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/16F24F11/88F24F11/89
CPCF24F11/88F24F11/89F24F8/192F24F8/20F24F8/22Y02A50/20
Inventor 王华杨增涛
Owner CHONGQING MEDICAL UNIVERSITY
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