Compressed air-powered vacuum generator has Coanda nozzle having suction inlet and exhaust air outlet for exhaust air stream and lateral inlet for forced air stream

摘要

The compressed air-powered vacuum generator has a Coanda nozzle having a suction inlet and an exhaust air outlet for the exhaust air stream and a lateral inlet for the forced air stream. The inlet for the forced air stream is arranged between the suction inlet and the exhaust air outlet. Two Coanda nozzles are combined in parallel- or series connection and are arranged in a common housing. The compressed air-powered vacuum generator is based on Coanda principle.