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Solar pond aerator

A solar energy, aerator technology, applied in fish farming, application, animal husbandry and other directions, can solve the problems of poor resistance, high energy consumption, low efficiency, etc., to achieve the ability to resist natural disasters, less investment in equipment, use of Efficient effect

Inactive Publication Date: 2014-01-01
李先强
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AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of excessive energy consumption of electricity and fuel-powered oxygenation, and to overcome the shortcomings of low efficiency, large investment, and poor resistance to electricity converted by solar panels, I invented a solar pond aerator , it can use the heat of the sun to directly heat the air, and use water to cool the hot air, so that the air can generate the power of flow, so that the flow of air can be automatically injected into the water by pipe injection, so as to achieve the purpose of increasing oxygen in the pond

Method used

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Embodiment Construction

[0011] Below in conjunction with accompanying drawing, the further implementation description of solar pond aerator.

[0012] figure 1 It shows the situation of a solar pond aerator working automatically in water. This is a side middle section view. This figure can make the structure of the solar aerator floating on the surface of the pond (7) and immersed in the surface of the pond (7) The lower structure is shown. figure 1 Among them, under the buoyancy support of the buoyancy insulation raft (6), a long tubular solar heating chamber (2) lies on the water facing the blue sky, and the uppermost part is a metal light-absorbing plate (1). The upper surface is roughened and painted black to absorb sunlight and convert it into heat. figure 1 There is also a metal water-cooling pipe (5) connected to the solar heating chamber (2) and then bent and stretched into the water. The metal light-absorbing plate (1) transfers heat to the air in the lower solar heating chamber (...

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Abstract

A solar pond aerator comprises a solar air heating bin, a metal water-cooled tube, an air inlet switch, an air outlet switch, a floating valve and the like. The solar air heating bin can use solar energy to directly heat air. The metal water-cooled tube and the solar air heating bin are communicated and then are arranged in water. The metal water-cooled tube cools the air, so that the size of the air decreases, then external air is sucked in, the air sucked in is heated by the solar air heating bin, the size increases, and the air with the increased size is automatically injected into the water in a pond. According to the solar pond aerator, the heat energy of sunlight is utilized to directly heat the air to produce power for air flow, the solar energy is high in transformation efficiency, the structure is simple, the investment is little and the capacity for resisting natural disasters is large.

Description

technical field [0001] The invention relates to a device for increasing the oxygen content of water in fish ponds by using solar energy. Background technique [0002] Fish is an aquatic animal with gills. The gills of fish are the respiratory organs of fish in water. There are many gills on the gills of fish. These gills are covered with countless tiny blood vessels. The dissolved oxygen in the water is passed through These tiny blood vessels enter the blood. The gill respiration function of fish is very developed, but the lung respiration function of fish is very weak or some fish have no lung respiration function. Lung respiration is not enough to support the oxygen required for normal life activities of fish, so the fish is in danger of death. [0003] Oxygen can be dissolved in water. Generally, the water on the surface of the ground will contain oxygen. In pond-style fish farming, when the concentration of fish is too high, the amount of dissolved oxygen in the water ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/04
Inventor 李先强
Owner 李先强
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