Back to results
US 8,523,987 B2Granted
Dust arrester and method for removing dust particles from air
AssigneeYau Lee Innovative Technology Limited
InventorWong Tin Cheung
Life of this patent
Estimating the term…
Abstract
A dust arrester includes a housing with air inlet and air outlet, wherein the ambient air containing dust particles can be introduced into the housing via the air inlet and discharged from the housing via the air outlet. The dust arrester further includes a water trough placed in the bottom of the housing and a chaos effect generator including a nozzle and a material. The nozzle can spray water supplied from the water trough. The water sprayed interacts with the material to generate a chaos condition, so that the dust particles can be removed from the introduced air under the chaos condition.
Claims7
A dust arrester, including:
- a housing having an exterior body, said exterior body having an air inlet, and an air outlet wherein ambient air containing particles is introduced into the housing via the air inlet and then discharged, after diminishing particle content therein, from the housing via said air outlet;
- a central passageway within said housing and in fluid communication transversely with said air inlet and coaxially with said air outlet;
- a water trough extending across a bottom of the housing below said central passageway and said housing, wherein said water trough is a drawer;
- and
- a plurality of first chaos effect generators, each first chaos effect generator discretely defined by a wall that is disposed between said exterior body and said central passageway, each said chaos effect generator including a nozzle and a material, wherein the nozzle is operable to spray water supplied from the water trough, the water interacting with the material to generate a chaos condition such that the particles are removed from the ambient air containing particles under a generated chaos condition.
2 more elements
The dust arrester including:
- a housing having an exterior body, said exterior body having an air inlet, and an air outlet wherein ambient air containing particles is introduced into the housing via the air inlet and then discharged, after diminishing particle content therein, from the housing via said air outlet;
- a central passageway within said housing and in fluid communication transversely with said air inlet and coaxially with said air outlet;
- a water trough extending across a bottom of the housing below said central passageway and said housing;
- and
- a plurality of first chaos effect generators, each first chaos effect generator discretely defined by a wall that is disposed between said exterior body and said central passageway, each said chaos effect generator including a nozzle and a material, wherein the nozzle is operable to spray water supplied from the water trough, the water interacting with the material to generate a chaos condition such that the particles are removed from the ambient air containing particles under a generated chaos condition
- a second chaos effect generator, said second chaos effect generator disposed within said central passageway said second chaos effect generator including a nozzle and a material, wherein the nozzle is operable to spray water supplied from the water trough, the water interacting with the material to generate a chaos condition such that the particles are removed from the ambient air containing particles under a generated chaos condition, wherein said second chaos generator has less distance between the nozzle and the material than a distance between the nozzle and the material of each first chaos generator.
3 more elements
The dust arrester including:
- a housing having an exterior body, said exterior body having an air inlet, and an air outlet wherein ambient air containing particles is introduced into the housing via the air inlet and then discharged, after diminishing particle content therein, from the housing via said air outlet, wherein a ratio of a height of the housing to a diameter of the housing is about 2.2:1;
- a central passageway within said housing and in fluid communication transversely with said air inlet and coaxially with said air outlet;
- a water trough extending across a bottom of the housing below said central passageway and said housing;
- and
- a plurality of first chaos effect generators, each first chaos effect generator discretely defined by a wall that is disposed between said exterior body and said central passageway, each said chaos effect generator including a nozzle and a material, wherein the nozzle is operable to spray water supplied from the water trough, the water interacting with the material to generate a chaos condition such that the particles are removed from the ambient air containing particles under a generated chaos condition.
2 more elements
Dependencies are inferred from the claim text.