Rotary mixed-Aerator is a new aeration devices ,in the spiral aeration , casual flow-flow ,Jinshan-Aerator on the basis of a new type of improved aeration devices ,the produst is resistant to corrosion ,Oxygen utilization of high an difficult to plug and easy installation ,an other major features . Rotary mixed-flow for the use of multi-slice cutting patterns for aeration and oxygenation ,when Francis entered the air-Aerator ,the airflow through the first two spiral cutting system ,cutting into the lower deck of the multi-storey sawtooch-cloth –The first ,multi-cutting ,so that cutbubble bubble ,this has greatly enhanced the utilization of oxygen ,a gas uniform cloth ,and oxygenation efficient characteristics. |