Efficiency of Wind Power in mechanizing the aeration of a fish breeding pool

عزت قیه بلاغی, مرتضی and مصری گندشمین, ترحم Efficiency of Wind Power in mechanizing the aeration of a fish breeding pool. In: 2nd International and 6th National Iranian Congress on Organic vs. Conventional Agriculture, August 2019, Ardabil, Iran.

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Abstract

The use of renewable energies such as wind, solar, geothermal, biomass, etc., or their combination as a clean, inexhaustible, unlimited, and environmentally friendly source is nowadays considered. The optimal use of wind energy has been considered as one of the largest energy sources in nature from the past. Involex, with the idea of traditional windings, collects wind in the upper part and then passes it through the funnel pipes, leading the wind to a converging divergent part, which increases the wind speed in the bottleneck. Since the power produced by a turbine with a third power of wind speed and a rotor area is directly related. In this study, an Involex design that can increase wind speed in Venturi is approximately doubled. To test the rate of increase of speed, a model of Involex designed, constructed and tested in a wind tunnel. Designed by Involex, the velocity has doubled in the Venturi Vroclau's wind turbine system. . In the following, it is proposed to use the wind and power produced in agriculture and in the fish farming sector, especially in the aeration sector that plays a decisive role in increasing productivity and production. And the relationship between the ratio of the outlet pressure of the inlet and the pressure of the water on the air outlet in the diffuser blower has been investigated

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