Mobile water-aerating or oxygenating equipment - includes delivery pipe with distribution having vertical pipe rotatable about bearing by water streams

摘要

Appts. has a delivery pipe with a distributor having a vertical pipe with bent or angled outflow domes, rotatable about a rotary bearing. The water streams cause these to rotate. A control valve is located upstream of the rotary bearing. ADVANTAGE - Distribution over the whole surface of the settling tank, etc.