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Movable ultraviolet light disinfection air bellow

An ultraviolet light, mobile technology, applied in disinfection, irradiation, etc., to achieve the effects of simple structure, inhibition of ozone production, and reduction of the risk of transmission

Inactive Publication Date: 2020-07-31
陆桐岗
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing ultraviolet lamps are generally wall-mounted, so they can only sterilize the surface of the equipment within a certain distance of direct ultraviolet light when used, and are often suitable for areas or times where no one is active.
[0003] However, the virus is not only attached to the surface of the equipment, but also often survives in the air. Our daily indoor activity space only accounts for about 50% of the indoor space, and the other 50% of the upper space is just for indoor air circulation, including air conditioners in the upper space. The fresh air blown out, but if the "fresh air" blown out by the air conditioner contains bacteria and viruses, and then blows out from the upper space, it is often the source of infectious diseases, because the indoor air circulates, and the bacteria and viruses in the air follow the air Floating and flowing indoors, continue to survive and spread to indoor crowds

Method used

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  • Movable ultraviolet light disinfection air bellow
  • Movable ultraviolet light disinfection air bellow
  • Movable ultraviolet light disinfection air bellow

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Movable ultraviolet light disinfection bellows, applied to the disinfection of indoor air, such as figure 1 As shown, it includes two ultraviolet light lamps 1 and a bellows body 2 which is hollow inside to accommodate all ultraviolet light lamps 1 to prevent ultraviolet light from being directly or refracted and projected to other spaces in the room. The wavelength of the ultraviolet light lamp 1 is 253.7nm~ 300nm, which can effectively suppress the generation of ozone; an air inlet 3 is provided on the left side of the side wall of the bellows body 2, and an air outlet 4 for discharging air after disinfection is arranged on the right side of the side wall of the bellows body 2 opposite to the air inlet 3; Inside the bellows body 2 is provided with an independent internal chamber a for ultraviolet disinfection of incoming air, two ultraviolet lamps 1 are correspondingly arranged in the internal chamber a, and the two ultraviolet lamps 1 are relatively advanced The air ...

Embodiment 2

[0035] Such as image 3As shown, the difference between this embodiment and the first embodiment is that there are two layers of louver doors 6 vertically arranged at the air outlet 4 to prevent the leakage of ultraviolet light in the box, and the design of multi-layer louver doors is adopted for the air exhaust. The first method is to prolong the disinfection and sterilization time of the air in the cavity, and at the same time, it can effectively prevent the leakage of ultraviolet light in the box, making the air disinfection and sterilization more thorough and safer.

Embodiment 3

[0037] Such as Figure 4 As shown, the difference between this embodiment and Embodiment 1 is that a first internal cavity that divides the airflow channel formed between the air inlet 3 and the air outlet 4 into two sections adjacent to the communication space is provided inside the bellows body 2 13 and the second internal cavity 14, two ultraviolet light lamps 1 for ultraviolet light disinfection of the air entering the space are respectively installed in the first internal cavity 13 and the second internal cavity 14, on the top wall of the bellows body 2 There are also manual power switches 9 and wireless remote control sensor switches 10 for controlling the work of all ultraviolet lamps 1 and exhaust fans 5, and an indicator light 11 showing that the ultraviolet lamps 1 are in working condition. Wherein, in this embodiment, an ultraviolet light lamp 1 is installed vertically on the inner side of the rear wall of the first internal cavity 13 and the second internal cavity ...

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Abstract

The invention discloses a movable ultraviolet light disinfection air bellow. The air bellow is applied to disinfection of indoor air and comprises at least one ultraviolet light lamp and an air bellowbody; an air inlet is formed in one side of the side wall of the air bellow body, and an air outlet opposite to the air inlet is formed in the other side of the side wall of the air bellow body; at least one inner cavity is formed in the air bellow body, and an ultraviolet lamp is correspondingly arranged in each inner cavity; at least one exhaust fan is arranged at the air inlet; and the air outlet is provided with at least one layer of shutter door which is convenient for discharging air after being disinfected and sterilized by the ultraviolet lamp. The ultraviolet lamp is used for enhancing air disinfection, ultraviolet light is prevented from being directly irradiated or refracted and then projected to the body of a user through the air bellow body when someone is in a room; when nobody is in a room, a movable air draft fan door, a movable front door and the movable shutter door are opened in sequence; and the ultraviolet lamp is controlled by a wireless remote control inductionswitch to comprehensively disinfect the room, and therefore the ultraviolet lamp can be selectively and adaptively applied to a crowd activity area according to different modes.

Description

technical field [0001] The invention relates to disinfection technology, in particular to a movable ultraviolet light disinfection bellows. Background technique [0002] Ultraviolet light is a common disinfection device. However, the existing ultraviolet lamps are generally wall-mounted, so they can only sterilize the surface of equipment within a certain distance of direct ultraviolet light when used, and are often suitable for areas or times where no one is active. [0003] However, the virus is not only attached to the surface of the equipment, but also often survives in the air. Our daily indoor activity space only accounts for about 50% of the indoor space, and the other 50% of the upper space is just for indoor air circulation, including air conditioners in the upper space. The fresh air blown out, but if the "fresh air" blown out by the air conditioner contains bacteria and viruses, and then blows out from the upper space, it is often the source of infectious disease...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L9/20
CPCA61L9/20A61L2209/10A61L2209/11A61L2209/15
Inventor 陆桐岗
Owner 陆桐岗
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