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INTRODUCTON TO WATER QUALITY IN AQUACULTURE Unit 4.1 Dissolved Oxygen/Aeration PowerPoint Presentation
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INTRODUCTON TO WATER QUALITY IN AQUACULTURE Unit 4.1 Dissolved Oxygen/Aeration - PowerPoint PPT Presentation


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INTRODUCTON TO WATER QUALITY IN AQUACULTURE Unit 4.1 Dissolved Oxygen/Aeration. Auburn University Department of Fisheries and Allied Aquacultures. Types of aerators for aquaculture. Paddlewheel Propeller – aspirator Vertical pump Pump sprayer Diffused - air. Paddlewheel aerator.

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INTRODUCTON TO WATER QUALITY IN AQUACULTUREUnit 4.1

Dissolved Oxygen/Aeration

Auburn University

Department of Fisheries and Allied Aquacultures

slide2

Types of aerators for aquaculture

Paddlewheel

Propeller – aspirator

Vertical pump

Pump sprayer

Diffused - air

slide8

Aerator Use

Supplemental - permanent

Emergency - mobile

how does an aerator work
How does an aerator work?

Paddlewheel, vertical and

pump sprayers

atmosphere

oxygen

atmosphere

oxygen

slide10

How does an aerator work?

Propeller – aspirator and diffused air

atmosphere

o2

o2

o2

o2

o2

o2

water

o2

o2

o2

o2