pond aeration systems and techniques for wastewater aeration

Since a majority of all aquaculture problems, including disease, are caused by poor water quality and, in turn, most water quality problems can be resolved with proper aeration (oxygenation), it is clear that aeration plays a crucial role in this process.

Oxygen is the main limiting factor in both recirculating and traditional aquaculture systems. Less than the required levels lead to poor water quality, poor feed conversion ratios (FCR), reduced growth and increased mortality. With high energy prices, energy efficiency is becoming much more important when comparing aeration techniques and devices.

Nano tube achieves its high energy efficiency in two ways:

      Due to the number of pores created during our manufacturing process, there is little resistance created when pushing air through the tubing. Resistance equals energy demand. By working with nano tube, you can use significantly less horsepower when compared with traditional methods of aeration (paddlewheels, aspirators, less efficient tubing).

Nano tube tiny pore size creates extremely small diameter bubbles. The smaller a bubble of air the more efficiently it transfers oxygen into water (more surface area!). Small bubbles also take longer to rise once they are introduced into water. Slower rising, small-diameter bubbles mean more contact with the water and a much higher rate of oxygen transfer.

      By creating significantly smaller bubbles, more efficiently, nano tube products are able to deliver high rates of oxygen transfer and energy efficiency.

The benefits of pond aeration:

l  Reduce algal blooms

l  Increase dissolved oxygen

l  Increase water clarity

l  Eliminate stress to shrimp, fish(Fishkills)

l  Improves livestock, shrimp & fish health

l  Allows for higher stocking densities

l  Allows for more frequent feedings

l  Faster growth and reduced

l  Diminishes noxious odors

The benefits of nano tube:

l  Reduces energy costs by up to 75%

l  Bubbles size 1-3mm

l  Maintains higher dissolved oxygen (DO) levels

l  Allows for higher stocking densities

l  Allows for higher feeding rates

l  Allows for more frequent feedings

l  Faster Growth and reduced FCR

l  Low start up cost

l  Reducing noxious odors NH2, NO2, H2S,...

l  Supporting aquatic organisms

l  Improving the quality of fisheries

l  Easy installation

Nano tube Applications:

      Nano tube technology has been used successfully with a wide range of Aquaculture species and in a wide range of production systems. Whether you are producing shrimp or fish, anywhere you are using traditional aeration systems to oxygenate your water, you can benefit from the efficiency and durability of an nano tube aeration system.

(1)Produced more subtle bubbles 
(2)dissolved oxygen well 
(3)Long service life 
(4)Energy-saving province electricity 

By increasing oxygen of fresh air abandoned jomda card special fan, airway pressure uniform expansion, achieve aerator, big fine bubbles design value (diameter from 20 ~ 30UM), and a water pipe smoke drift, on the extremely slow rise dissolved oxygen obvious effect, which greatly improve the water, electricity oxygen, improve the mobility increased the breeding density.

Pressure 80kpa wide range: 10 ~

Applicable scope: 1 ~ 5 depth

The hoses can be wrapped in steel, as well as the corresponding tubes and a T-shirt, suitable for all kinds of fish, the true benefit farming layout

 Jiangyin Jiangda Machinery And Equipment Co., Ltd. is a manufacturer of rubber products and plastic products, with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in fishery and other industries.

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