Flume system

A flume system including a raceway with at least one inner and at least one outer wall and adapted to hold a body of liquid, an entry and exit means associated with the annular raceway, and a plurality of baffles provided in at least one of either the inner or outer walls, each baffle configured as a depression having at least a pair of angled surfaces extending away from the inner surface of the wall in which the baffle is located.

A flume system including a raceway with at least one inner and at least one outer wall and adapted to hold a body of liquid, an entry and exit means associated with the annular raceway, and a waste removal system associated with the annular raceway including at least an annular overflow drain provided on either the inner or outer wall to remove floating waste, the overflow drain defined between a wall extending into the annular raceway and the inner or outer wall of the raceway.

A flume system including a raceway with at least one inner and at least one outer wall and adapted to hold a body of liquid, an entry and exit means associated with the annular raceway, and a waste removal system associated with the annular raceway including at least one opening in a lower portion of at least one of either the inner or outer wall of the raceway associated with a suction and filtration means to remove submerged waste.

A flume system as claimed in any one of the preceding claims wherein the raceway is at least partially annular.

A flume system as claimed in any one of the preceding claims wherein the raceway is at least partially contained within a tank located at least partially below ground level.

A flume system as claimed in any one of the preceding claims wherein the at least one inner and at least one outer wall of the raceway are arcuate and appropriately curved to form concentric walls.

A flume system as claimed in any one of the preceding claims wherein each of the at least one inner and at least one outer walls are formed from a plurality of modular wall sections adapted to be attached to one another to form the walls.

A flume system as claimed in any one of the preceding claims wherein the at least one inner wall is provided with a substantially vertical lower portion which extends approximately perpendicularly to the floor of the raceway, an angled portion extending upwardly and into the raceway towards the at least one outer wall, and a substantially vertical upper portion which is located closer to the at least one outer wall than the lower portion.

A flume system as claimed in any one of the preceding claims wherein a closure means is provided to control or prevent entry of users from the entry and exit means into the raceway and which, when closed, forms a part of the outer wall so users in the raceway cannot exit the raceway unless the closure means is open.

A flume system as claimed in any one of the preceding claims wherein the raceway is provided with a plurality of baffles associated with at least one of either the at least one inner or at least one outer wall, each baffle configured as a depression having at least one angled surface extending away from an inner surface of the wall in which the baffle is located.

A flume system as claimed in any one of the preceding claims further including a waste removal system including at least one of a waste removal spillway for the floating waste and a submerged waste removal portion for submerged waste.

A flume system as claimed in any one of the preceding claims further including a rotating animal separation means so that more than one animal can exercise in the raceway at any one time with out impeding any other animal.

A flume system as claimed in any one of the preceding claims for use as an animal exercise pool.