A device for wind energy deep water aeration solar surface ploughing type oxygenation device

Abstract

The invention discloses a device capable of performing the aeration of deep water through wind energy and performing surface hydroponic type aeration through solar energy. The device comprises a wind-energy deepwater aeration system and a solar-energy surface hydroponic type aeration system, wherein the wind-energy deepwater aeration system comprises a wind wheel, a steering gear connected with the wind wheel, and a speed increaser, the wind wheel transfers wind kinetic energy to the speed increaser through the steering gear, and the speed increaser drives an air blower to be communicated with an aeration pipe in an aeration pond through a drain pipe, to realize deepwater aeration; the solar-energy surface hydroponic type aeration system comprises a solar energy cell plate which is connected with an integrated control system, and the integrated control system is connected with a hydroponic machine; an output shaft of a motor in the hydroponic machine is connected with a hydroponic blade below three floating plates, to realize the solar-energy surface hydroponic aeration. The device is capable of performing the aeration of deep water through wind energy and performing surface hydroponic type aeration through solar energy, so that the problem that the current rural hydroponic machine needs mains supply to cause high running cost and the problem that the reaeration capability of a deepwater body of the existing hydroponic machine is insufficient can be solved.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a low-cost micro-polluted water body oxygenation device. It is applied to the natural rapid oxygenation after the anaerobic system of various small and medium-sized sewage treatment plants and the oxygenation of slightly polluted water bodies. Background technique [0002] In recent years, my country's urbanization has developed rapidly, and domestic sewage pollutes the environment and lakes, endangering residents' lives and destroying ecological balance. Especially in the small towns and newly built villages in the central and western regions, the development is rapid, but the sewage treatment facilities are backward, and some sewage plants are even in a half-operation and half-stop state, which is caused by the high energy consumption and low efficiency of the aeration unit in the sewage treatment process. [0003] Published patent numbers such as CN102642937A "An Aeration and ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a device for aeration of deep water with wind energy and solar energy surface plowing type oxygenation device. The power of oxygenation in the water body will be provided by solar wind energy, using wind energy to aerate and oxygenate the deep water body, and using solar energy to perform surface plowing type oxygenation , to solve the problem of high operating costs caused by the need for mains electricity for current rural tillage machines and the insufficient reoxygenation capacity of deep water bodies of existing tillage machines

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