Water body oxygenation and aeration method and device by utilizing wind-solar complementary power generation system

Abstract

The invention discloses a water body oxygenation and aeration method and device by utilizing a wind-solar complementary power generation system, and the device comprises a wind power generation device, a photovoltaic power generation device, a storage battery, an inversion device, an air pump, an aeration assembly, a supporting rod and a supporting base, and the surfaces of the supporting base andthe supporting rod of the wind power generation device are thin-film solar cell panels. A photovoltaic power generation storage battery and a wind power generation storage battery are arranged at thelowermost part of the supporting base, the two storage batteries are connected with the inversion device, the inversion device is connected with the air pump, the lower part of the air pump is connected with the aeration device, the aeration device comprises a first aeration pipe and a plurality of second aeration pipes, and the upper end of the first aeration pipe is connected with an air outletof the air pump. With alternate application of solar energy and wind energy, the energy supply self-sufficiency capacity is improved, and meanwhile stable operation of the aeration device in different seasons and different weather conditions is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of water body aeration devices, and in particular relates to a water body oxygen-increasing aeration device for a wind-solar hybrid power generation system. Background technique [0002] The sources and components of sludge in my country are relatively complex, mainly divided into municipal sludge and industrial sludge. Due to the differences in the influent water quality and treatment process of sewage treatment plants in various regions, the muddy quality of sludge is significantly different; in addition, the muddy quality Fluctuates greatly with seasonality. The final disposal of sludge is closely related to the properties of sludge, and it is very important to clarify the sludge quality for the final disposal of sludge. Sewage sludge contains organic compounds such as proteins, carbohydrates, and polyhydroxyalkanes, and concentrates harmful substances such as heavy metals and biological / chemical additive...

AI Technical Summary

Problems solved by technology

At present, aquatic phytoremediation technology and microbial remediation technology are mostly used in the pollution of rivers and lakes. The purification effect is remarkable, but it is easy to cause hypoxia, so it is necessary to aerate the water frequently to supplement oxygen

The aeration device needs power to ensure efficient operation, and the aeration device is often far away from the power grid. It is not convenient to use power lines, and it is not in harmony with the natural environment. There are certain limitations. There are some aeration devices in the prior art. The device uses solar panels. Although solar energy is clean energy, a single energy source cannot meet different seasons. Under different weather conditions, only solar energy, a single power supply mode, cannot meet the needs of field work.

Images