bellows with ultraviolet sterilization device

Abstract

A bellows with an ultraviolet (UV) sterilization device includes a housing unit, a fan, and the UV sterilization device. The housing unit defines a receiving space and includes an air inlet and an air outlet connecting the receiving space to the outside. The fan is disposed within the receiving space. The UV sterilization device is disposed within the housing unit and near the air inlet. The UV sterilization device has at least one UV lamp that emits UV light. By placing at least one UV lamp near the air inlet, the UV sterilization mechanism of the at least one UV lamp can reduce mold and bacteria in the air, thereby achieving good air quality and reducing the probability of mold growth inside the housing unit, while also reducing odors and deodorizing.

Claims

1. A bellows with an ultraviolet sterilization device, comprising: a housing unit defining an accommodating space and including an air inlet and an air outlet communicating with the accommodating space and the outside; a fan wheel disposed in the accommodating space; and an ultraviolet sterilization device disposed in the housing unit and near the air inlet, the ultraviolet sterilization device having at least one ultraviolet lamp capable of emitting ultraviolet light.

2. The air box with an ultraviolet sterilization device as described in claim 1 further includes a filter screen disposed between the air inlet and the ultraviolet sterilization device.

3. The bellows with an ultraviolet sterilization device as described in claim 2, wherein, The housing unit also has a filter mounting slot communicating with the accommodating space and the outside, and a track located in the accommodating space and communicating with the filter mounting slot, wherein the filter can be detached from the filter mounting slot and installed on the track.

4. The bellows with an ultraviolet sterilization device as described in claim 1, wherein, The ultraviolet sterilization device includes a bracket fixed inside the housing unit and a plurality of lamp bars disposed on the bracket, each of the lamp bars having a plurality of ultraviolet lamps facing the air inlet.

5. The bellows with an ultraviolet sterilization device as described in claim 4, wherein, The bracket has a plurality of crossbeams extending along a first direction, the crossbeams being spaced apart in a top-bottom direction perpendicular to the first direction, and the light strips extending along the first direction and disposed on the crossbeams.

6. The bellows with an ultraviolet sterilization device as described in claim 5, wherein, The bracket has two frames spaced apart in the first direction, each frame having a plurality of beams and a plurality of openings, each opening being formed between the two beams, and each light strip having a plurality of ultraviolet lamps and being connected to one of the beams of the frames.

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