Design and construction of portable surface aeration pump for tanks and small ponds
2003
Olaosebikan, B.D. | Ibikunle, B.
The maintenance of adequate dissolved oxygen level is very important in the economy of any aquaculture system. An easy to construct aerating device was created using 0.5 hp water-pump, shower rose, Styrofoam, and rubber hose. The aerator works by drawing water from below and discharging it into the atmosphere as a spray. The spray is aerated as it splashes into the water surface. The aerating device has an average spray of 1.2 unit and doubles the dissolved oxygen content of 37.8 m super(3) tank in one hour
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Эту запись предоставил Fisheries Society of Nigeria