Guidelines for Operating Parameters of Deep Water Jet Aeration Pump QSB7.5

NegotiableUpdate on 05/20

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Overview

Working principle: The operating parameters of the QSB7.5 deepwater jet aeration pump guide the flow of water generated by the submersible pump through the nozzle to form a high-speed water flow. Negative pressure air is formed around the nozzle, mixed with the water flow in the mixing chamber, and a water gas mixed flow is generated in the horn shaped diffusion tube. It is sprayed out at high speed, and the water flow carrying many bubbles is vortexed and stirred in a large area and depth of water to complete aeration. And its shaft power does not change with the depth of submergence, and the intake volume can be adjusted. Because of this, submersible jet aerators can be applied in pools with significant changes in water level.

Product Details

Product IntroductionGuidelines for Operating Parameters of Deep Water Jet Aeration Pump QSB7.5

Oxidation ditch high-power submersible jet aerator QSB7.5KW product features:
1. Self weight positioning, easy installation, can be freely arranged without interrupting process operation
2. Compact design structure, utilizing self-priming function without the need for external air source;
3. The diving operation of the host reduces the footprint and produces low noise;
4. Can be directly used in the oxidation pond, saving infrastructure costs;
5. An independently movable aeration device with stirring function during aeration;
6. The chassis can be specially designed according to user requirements.

Product Features:
1. Self weight positioning, easy installation, can be freely arranged without interrupting process operation

2. Compact design structure, utilizing self-priming function without the need for external air source;

3. The diving operation of the host reduces the footprint and produces low noise;

4. Can be directly used in the oxidation pond, saving infrastructure costs;

5. An independently movable aeration device with stirring function during aeration;

6. The chassis can be specially designed according to user requirements.

Working principle: QSB7.5 operating parameter guidance for deepwater jet aeration pump

The water flow generated by the submersible pump passes through the nozzle to form a high-speed water flow, and negative pressure air is formed around the nozzle. After mixing with the water flow in the mixing chamber, a water gas mixture flow is generated in the horn shaped diffusion tube, which is sprayed out at high speed. The water flow carrying many bubbles vortices and stirs in a large area and depth of water to complete aeration. And its shaft power does not change with the depth of submergence, and the intake volume can be adjusted. Because of this, submersible jet aerators can be applied in pools with significant changes in water level.

Due to the water jet *, effective water circulation is created, causing the air to be sheared into a large number of tiny bubbles. Greatly increasing its surface area, and due to the slow rise of bubbles, a large amount of oxygen in the air dissolves in water, making the power efficiency of this machine superior to other types of aerators.

Structural features:

1. Underwater motors using submersible motor sealing technology;

2. The impeller is directly connected to the motor, with a simple structure, high efficiency, and long service life;

3. A mesh inlet can be added to prevent foreign objects from entering the body and causing unnecessary damage;

4. The intake volume can be adjusted through the intake valve;

5. Apart from the motor, other component materials are available for selection, including stainless steel, carbon steel, and cast iron.

Product Usage:

The QSB submersible jet aerator is used for aeration tanks, aeration sedimentation tanks, pre aeration tanks, aerobic nitrification tanks, aeration and oxygenation mixing in various biochemical treatment processes of sewage treatment projects, as well as oxygenation in aquaculture ponds.