Wind-powered water oxygenation apparatus for standing inland waters

摘要

A wind-powered assembly oxygenates water esp. in standing inland waters. The wind-powered unit drives a first pump (3) which sucks in ambient air and transports this to a subsurface outlet (431), where the air bubbles are mixed with the water by a propeller (44). The drive is effected by a wind-powered Robinson anemometer (5). The anemometer (5), propeller (44) and pump (3)are linked by a common shaft (4).