GROUP AUTOMATIC WATER BOWL Russian patent published in 2013 - IPC A01K7/04 

FIELD: agriculture.

SUBSTANCE: invention relates to the field of livestock farming and can be used in livestock farms. A group water bowl (2) comprises a body, a water-drinking trough (3), an entry pipeline (1), a heater (15) and a cover (6) with water-drinking valves. The entry pipeline (1) includes a valve-float device (7). The heater (15) is installed in the water-drinking trough (3). Air ducts of high (4) and low (5) pressure are installed between the body and the water-drinking valves. Air ducts (4,5) are connected with a pneumatic pump (8) via air tubes (9, 10). Air ducts (4,5) are fixed along a helical line on the inner side of the water bowl body (2) and the outer side of the water-drinking trough (3). The high pressure pipeline (4) via a connection tube (12) is connected with a valve (13) of a drain nozzle (14).

EFFECT: optimised process of heat exchange in a group water bowl.

1 dwg