Air sterilization and refreshing method, system and device for air outlet of central air conditioner
A central air conditioner and air outlet technology, which is applied in the field of antivirus and fresh air at the air outlet of the central air conditioner, which can solve the problems of comprehensive diffusion and achieve the effect of improving air quality and reducing the risk of virus transmission
Inactive Publication Date: 2020-08-28
深圳市源翌科技服务有限公司
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Problems solved by technology
However, if the virus appears indoors, it is easy to detect full-scale spread
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[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be made below in conjunction with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, and Not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] The central air-conditioning air outlet air disinfection freshening method of preferred embodiment of the present invention, as figure 1 shown, including the following steps:
[0025] S01: Establish an ultraviolet disinfection space at the air outlet of the air conditioner and a cleaning space connected to it downstream;
[0026] S02: In the ultraviolet disinfection space, ultraviolet li...
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The invention relates to an air sterilization and refreshing method, system and device for an air outlet of a central air conditioner. The method comprises the following steps that an ultraviolet sterilization space and a cleaning space located on the downstream of the ultraviolet sterilization space and in communication with the ultraviolet sterilization space are established at the air outlet ofthe air conditioner; ultraviolet rays with wavelength of 250nm-270 nm are adopted to irradiate and sterilize air in the ultraviolet sterilization space; negative ions are adopted in the cleaning space to clean the killed virus; the central air conditioner discharges air to enter the ultraviolet sterilization space, air is irradiated and sterilized through ultraviolet rays with the wavelength of 250nm-270nm, then the air enters the cleaning space, the killed virus and floating objects are cleaned through the negative ions and finally the air is discharged again. Sterilization, purification andvirus killing can be carried out at the air outlet of the central air conditioner, the virus propagation risk caused by air flowing is reduced, and the quality of indoor flowing air is improved.
Description
technical field [0001] The invention relates to the technical field of indoor virus killing, and more specifically relates to a method, system and device for killing and refreshing air at an air outlet of a central air conditioner. Background technique [0002] The central air conditioner is an indoor air circulation device that circulates the air in the room. The current central air conditioner mainly partially filters the air at the air inlet, and the fresh air system only enters the outdoor air through the air inlet. But if the virus appears indoors, it's easy to spot a general spread. Therefore, there is a need for a method and equipment capable of disinfecting and purifying the air outlet of the central air conditioner, killing viruses, reducing the risk of virus transmission caused by air flow, and improving the air quality of indoor flow. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method, system a...
Claims
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IPC IPC(8): F24F13/06F24F3/16F24F13/08A61L9/20A61L9/22
CPCA61L9/20A61L9/22F24F13/06F24F13/08F24F8/192F24F8/22F24F8/30Y02A50/20
Inventor叶光红
Owner深圳市源翌科技服务有限公司