Device for gassing liquids, in particular waste water
AssigneeInvent Umwelt-Und Verfahrenstechnik AG
InventorMarcus Hoefken
Life of this patent
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Abstract
The invention relates to a device for gassing liquids, particularly waste water, including a gas supply line (1) and at least one gassing element (2), which has a longitudinal axis (L) and can be attached to the gas supply line in a positive manner. In order to simplify the mounting of the gassing element (2), the invention provides that the gassing element (2) has at least one fixing plate (8), which laterally projects relative to the longitudinal axis (L) and which serves to establish a non-positive connection with the gas supply line (1).
Claims10
Liquid gassing device, particularly waste water gassing device, with a gas supply line (1) and at least one gassing element (2), which has a longitudinal axis (L) and can be attached thereto in a form-fit manner, wherein the gassing element (2) has at least one fixing plate (8) projecting laterally relative to the longitudinal axis (L) to establish a force-fit connection with the gas supply line (1), and wherein the gassing element (2) is mounted on the gas supply line (1) with the mounting elements (10) reaching through the fixing plate (8),
- characterized in that
- the gassing element (2) made in one piece from a piece of sheet metal has two aerating arms (3), wherein each of the aerating arms (3) is provided with at least one fixing plate (8),
- wherein the gassing element (2) is formed so that, together with the fixing plates (8), it can be slipped onto the gas supply line (1) in a form-fit manner.
Dependencies are inferred from the claim text.