Which kind of 2-meter-deep fish pond aerator is good? What are the fish pond aerators

The fish pond with a depth of 2 meters uses 2.2 kilowatts of microporous aeration oxygenator, so that the aerator can meet the area of 30-40 mu. This kind of aerator generally produces bubbles at the bottom of the water, and the bubbles can spread to a range of about 3-4 meters. In order to expand the area of oxygenation, a water-below oxygenation disc with a diameter of 1.2 meters can be installed to produce whirlpool bubble water flow, so as to ensure that the dissolved oxygen content at the bottom of the water body is about 6.5 mg per liter.

1. Which kind of 2-meter-deep fish pond aerator is better

? The 2-meter-deep fish pond uses 2.2 kilowatts of microporous aeration oxygenator, so that the aerator can meet the area of 30-40 mu. This kind of aerator generally produces bubbles at the bottom of the water, and the bubbles can spread to a range of about 3-4 meters. In order to expand the area of oxygenation, a water-below oxygenation disc with a diameter of 1.2 meters can be installed to produce whirlpool bubble water flow, so as to ensure that the dissolved oxygen content at the bottom of the water body is about 6.5 mg per liter.

2. What

are the fish pond aerators? 1. Aeration aerator: The main machine of this aerator is an air compressor or blower. After the air is pressurized, small bubbles can be discharged through the sand filter element installed at the bottom of the water. The bubbles will form water movement in the process of rising, so that oxygen can be dissolved in the water, so that oxygen can be increased.

2. Jet aerator: The jet aerator is composed of a submersible pump and a jet pipe. The water in the pump will be ejected from the jet pipe, and the negative pressure generated will suck in the air. In this way, the water and air will be mixed and pressed out by the diffusion pipe, and the dissolved oxygen will be increased.

3. Water-jet aerator: The water-jet aerator uses a water pump to put water into the middle of the fish pond and the nozzle on the shore, so that the water will fall from the air. The effect is similar to rain. When the water contacts with the air, it can increase the dissolved oxygen, but it is only suitable for small fish ponds.

4. Waterwheel aerator: When the waterwheel aerator works, its blades will hit the water at a high speed, thus bringing air into the water, so as to achieve the goal of oxygenation.

5. Impeller aerator: The impeller aerator increases the dissolved oxygen by stirring the water body. The whole machine is generally in the middle of the pond and fixed with a rope. When working, the upper and lower parts of the water layer produce convection, so that the overall dissolved oxygen is gradually balanced.