Gas cultivation mobile pollution water body governing and recovery system and building method

Abstract

The invention discloses a gas cultivation mobile pollution water body governing and recovery system, which can perform the reoxygenation oxygenolysis, the stirring and the flushing on polluted water settled pollutants, and can create the conditions for the sufficient degradation by microbes, aquatic animals and the like in the water. The gas cultivation mobile pollution water body governing and recovery system comprises a carrier, a mobile operation and control unit, a gas cultivation device unit and a biological bacterium filtering device, wherein the carrier is a boat-shaped carrier which can float on the water and is made of steel materials or fiber glass reinforced plastic materials; the carrier is divided into two function regions including a boat head and a boat body; the two function regions are connected by a traction post; the boat head function region is provided with the mobile operation unit; the boat body function region is provided with a gas cultivation device unit; the gas cultivation device unit comprises a power device, an air compression fan, an air spiral flow thrusting device, an air conveying pipeline and a remote control automatic ascending and descending type air flow thrusting regulating framework; an air outlet pipeline of the air compression fan is fixed on the remote control automatic ascending and descending type air flow thrusting regulating framework and is connected with the air spiral flow thrusting device.

Description

technical field [0001] The present invention relates to a polluted water body treatment and restoration system and construction method, more specifically to an air-driven motorized polluted water body treatment and restoration system and construction method, which belongs to the field of sewage treatment treatment and restoration in the field of environmental protection. Background technique [0002] Water pollution can be divided into exogenous and endogenous pollution. Exogenous pollution mainly includes point source pollution and non-point source pollution, such as sewage discharged from industrial production, urban domestic sewage, agricultural production of pesticides and fertilizers washed into water bodies by rain, etc. When exogenous pollution is effectively controlled, the pollutants deposited at the bottom of the water body are still gradually released, resulting in continuous water pollution and deterioration of water quality. However, the current domestic and for...

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Problems solved by technology

When exogenous pollution is effectively controlled, the pollutants deposited at the bottom of the water body are still gradually released, resulting in continuous water pollution and water quality deterioration

However, the current domestic and foreign environmental protection methods to deal with water sediment pollutants are to drain the water and manually remove the silt, which is called "dredging and dredging" in professional terms. This method is not only expensive, time-consuming and laborious, but also easily causes Secondary pollution

This method cannot be implemented for sediment pollutants in large water bodies such as lakes and reservoirs.

[0003] If the sediment pollution in the body of the water is not effectively treated and controlled, if it is allowed to develop, it will inevitably affect the water quality of the water source of the urban waterworks, and the consequences will be unimaginable

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