Water body in-situ repairing equipment and repairing method thereof

Abstract

The invention discloses water body in-situ repairing equipment. The water body in-situ repairing equipment comprises a paving and planting system, a substrate improving system, a pipeline system, a water distribution system, a solar power supply system and a control system; a water taking pump is arranged at the middle position of a riverway; the bottom improving system is arranged above the watertaking pump; the pipeline system is paved above the substrate improving system; revetments are symmetrically arranged on the left side and the right side of the substrate improving system correspondingly; and the paving and planting system is paved on the surface of each revetment. The invention also discloses a repairing method of the water body in-situ repairing equipment. The riverway is completely utilized to dredge waste, such as bottom mud and urban garden waste, which is greatly generated by the city and is difficult to consume, and the aim of treating the waste by the waste is fulfilled; and by adoption of the water body in-situ repairing equipment and the repairing method thereof, the landscape effect of the riverway can be greatly improved, the rigid impression on people by thehard revetment is changed, and the equipment is particularly suitable for the riverway which does not have transformation space in an urban built-up area.

Description

technical field [0001] The invention belongs to the technical field of environmental engineering, and particularly relates to a water body in-situ repairing device and a repairing method thereof. Background technique [0002] River is an important part of the urban ecosystem and an important urban biological corridor. It has various functions such as waterway, culture, entertainment, leisure, landscape, ecology, etc. It is of great significance to improve the taste of the city and to improve the quality of the city. [0003] With the development of society and economy, a large amount of domestic sewage and industrial waste water are discharged into urban rivers, which has greatly polluted urban rivers. Nearly 100,000 kilometers of rivers have been tested, and nearly 46.5% of the river sections and more than 90% of urban waters have been polluted, of which 10% of the river sections have lost their use value. It has become an urgent need for social and economic development a...

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Problems solved by technology

[0004] The in-situ restoration equipment for water bodies in the prior art has the following problems: the storage capacity of urban river channels is small, the pollution load is large, there is no buffer space, and the effect of ecological technology is limited; the technologies that can be used at present are: 1. In-situ ecological restoration, floating bed, planting The trough also needs to strengthen anti-scouring measures, which may affect flood discharge; 2. Manual repair of the bypass, wetland, covers a large area, and the water treatment station requires high investment, high operating costs, and a large area.

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