Water quality purification device for aquaculture

Abstract

The invention discloses a water quality purification device for aquaculture. The device comprises paddles, a solar cell panel, a supporting baseplate, a collection net, a first motor, a second motor, an aeration pump, a storage battery and a lighting lamp. A storage battery case is mounted in the middle of the top of the supporting baseplate, and the storage battery is mounted at the bottom in the storage battery case. According to the water quality purification device for aquaculture, the second motor, a stirring shaft, the aeration pump and stirring fan blades are arranged, gas ejected from the aeration pump is rapidly mixed with water under stirring of the stirring fan blades, and thus the device is convenient to increase the oxygen content of the water and is convenient for survival of aquatic creatures and improvement of the water. Meanwhile, the solar cell panel is arranged, transforms solar energy into electric energy during use, stores the electric energy into the storage battery and provides power for the device, so that a large quantity of energy sources are saved; in addition, a fixed rack box collection net is arranged so that impurities in the water can be collected conveniently.

Description

technical field [0001] The invention relates to the technical field of water quality purification, in particular to an aquaculture water quality purification device. Background technique [0002] The existence of a large amount of organic matter in the water body not only leads to the deposition of sediment, but also produces reduced substances such as ammonia nitrogen, nitrite, methane, hydrogen sulfide, etc., which causes the deterioration of water quality and seriously affects the safety of the water environment. The water body is also a nutrient pool. A large amount of nutrient salt is needed for productivity. Reasonable release and utilization of nutrient-rich substances in water bodies is an important way to improve the substrate environment and increase water body productivity. Although the existing water quality improvement methods have improved the resource utilization of nutrient-rich substances in water bodies, but Since the growth conditions of microorganisms can...

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Problems solved by technology

[0002] The existence of a large amount of organic matter in the water body not only leads to the deposition of sediment, but also produces reduced substances such as ammonia nitrogen, nitrite, methane, hydrogen sulfide, etc., which causes the deterioration of water quality and seriously affects the safety of the water environment. The water body is also a nutrient pool. A large amount of nutrient salt is needed for productivity. Reasonable release and utilization of nutrient-rich substances in water bodies is an important way to improve the substrate environment and increase water body productivity. Although the existing water quality improvement methods have improved the resource utilization of nutrient-rich substances in water bodies, but Because the growth conditions of microorganisms cannot be controlled, the effect cannot be stabilized. Although the chemical method is effective, it is easy to cause chemical residues, and there are many problems that cannot be solved fundamentally.

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