Apparatus for creating a swirling flow of fluid
AssigneeMetha YOAVAPHANKUL
InventorMetha Yoavaphankul
Life of this patent
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Abstract
An apparatus for creating a swirling flow of fluid comprises a transmission base (1) with an internal cavity (2) to receive the fluid flow from outside via a side hole (3) which will become a hole side edge (4) to control the flow through of the fluid into the transmission base in a laminar swirling flow in the internal cavity of the transmission base. A part of the hole side edge may have an elevated insert supporting shoulder (10) to support the overlay attachment of another transmission base to stack them higher.
Claims10
An apparatus for creating a swirling flow of fluid characterized in that said apparatus comprises a transmission base (1) in form of a receiving base with an internal cavity (2) to receive a fluid flow from outside via at least one penetrable hole (3) that becomes a hole side edge (4) at the side of the side penetrable hole (3) at least one edge, wherein the beginning section of convex curve (5) of the said hole side edge (4) has to be the surface with a smallest angle of deviation to the emerging axis of the side penetrable hole (3), and the said hole side edge has to be the nearest surface to emerging axis of the side penetrable hole (3) in comparison with another surface surrounding emerging axis of the side penetrable hole (3) to deflect the flow of an incoming fluid to the internal cavity (2) of the transmission base (1) to flow attaching to a convex curve (5) and induce the fluid from the internal cavity (2) of the transmission base (1) to flow attaching to the convex curve (5) resulting in Coanda Effect phenomena, said Coanda Effect will create a laminar flow of the fluid along the same plane as an internal surface of the transmission base (1) and speed up flow velocity resulting a laminar swirling flow in the internal cavity (2) of the transmission base (1).
Dependencies are inferred from the claim text.