US Patent 11950728 Flume, and method, for supplying vegetable pieces

A flume for supplying vegetable pieces in a supply of liquid, the flume extending between a flume inlet and a flume outlet, the flume comprising: a gulley section having an upstream inlet end at the flume inlet and a downstream outlet end, the gulley section having opposed sidewalls and a gulley floor therebetween, and a spreader section having opposed first and second lateral walls and a spreader floor therebetween, the spreader section having an upstream end connected to the downstream outlet end of the gulley section, the spreader section progressively increasing in width between the opposed first and second lateral walls in a downstream direction from the upstream end to a downstream end of the spreader section, wherein the opposed first and second lateral walls are each outwardly inclined away from a longitudinal axis of the spreader section by a respective angle α° for the first lateral wall and β° for the second lateral wall, in respective opposite directions, which extends from the upstream end of the spreader section to the downstream end of the spreader section, wherein the gulley section has a width of the gulley floor at the downstream outlet end of W