Aquaculture aeration equipment for oxygen

Product Introduction:

This product is suitable for raising shrimp, eel and fish, which can increase the dissolved oxygen of the water, improve water quality, raise the breeding density. It is a necessary machine for high-yield shrimp ponds and fish ponds, for it can enhance the economic benefit.

This machine consists of vertical motor, reducer, impeller, float, frame and so on, is easy to assemble and structure is reasonable. Impeller and float are made of high quality engineering plastics and frame and impeller shaft are made of stainless steel. The product can resist corrosion, impact and sun exposure, and long lifespan.

Main Technical Parameters:

Multi-impeller paddle wheel aerator driven by diesel

The Permanent Magnetic Variable Frequency Waterwheel Aerator

The blades of waterwheel aerator are all or in part immersed in water under working condition. When rotating the blades immerse in water and paddle water surface with splashes, whilst the air is pressed into water which generates a strong force to: 1. Press surface water into bottom; 2. Push water flow backwards. When the blades are perpendicular to water surface, a force parallel to water surface is created to form a directed flow of water. When the blades rotate upwards, a negative pressure pulls out the lower layer of pond water. Once the blades are out of water, water remained in blades and bend will be upthrown into air by impetus and centrifugal force. Such motion creates numerous splashes and dissolves significant oxygen. The rotation of waterwheel can speed up the oxygenic dissolution.

Advantages:

1. Waterwheel aerator circulates pond water to maintain high-level of oxygen. The directional water flow created by waterwheel aerator is especially suitable for shrimp ponds, which can lead them towards food feeding.
2. The revolution speed is relatively lower than other types of aerators. It can be used in ponds of depth of 1-2 meters.
3. Waterwheel aerators has better plug-flow and integration capacity in upper-intermediate water layer, in which create more extensive water-oxygen contact area and perform better oxygen generative capacity.

Main Technical Parameters: