An environmental protection dredging device based on water conservancy projects

Abstract

The invention provides an environment-friendly desilting device based on water conservancy engineering, which belongs to the field of water conservancy engineering equipment, and includes a dredging hull, a controller, and dredging units arranged on both sides of the dredging hull; a power mechanism is arranged on the rear side of the dredging hull The dredging unit includes: a dredging cylinder, used to collect silt in the river; an angle adjustment module, connected to one side of the dredged cylinder, used to adjust the angle of the dredged cylinder; a height adjustment module, connected to the angle adjustment module, used It is used to adjust the height of the angle adjustment module and the dredging cylinder; the rotary movement module is arranged on the side wall of the dredging hull and connected with the height adjustment module, and is used to move the dredging cylinder to the top of the dredging hull, and adjust the dredging through the angle adjustment module. The angle of the silt cylinder is used to pour out the silt inside the dredging cylinder; the angle adjustment module, the height adjustment module and the rotation movement module are all electrically connected with the controller. The device can realize automatic dredging without direct agitation or impact of water flow, will not damage water quality, and has high dredging efficiency.

Description

technical field [0001] The invention belongs to the field of water conservancy engineering equipment, and in particular relates to an environmental protection dredging device based on water conservancy projects. Background technique [0002] Hydraulic engineering is a general term for various engineering constructions built to control, utilize and protect surface and underground water resources and the environment. According to its service objects, it is divided into flood control engineering, farmland water conservancy engineering, hydroelectric power generation engineering, waterway and port engineering, water supply and drainage engineering, environmental water conservancy engineering, sea flat reclamation engineering, etc. Among them, the urban river landscape, as a manifestation of environmental water conservancy projects, not only plays the role of water storage and elimination of water natural disasters, but also with the acceleration of the construction process of la...

AI Technical Summary

Problems solved by technology

The impact of high-pressure water flow will muddy the river water and pollute the water quality instead. However, the existing dredging ship uses the dredging shovel on the front side of the ship to scoop up the mud, and pushes the mud to the ship's storage by continuous pushing and squeezing. In the box, this method is likely to cause blockage of the silt inlet and affect the treatment efficiency

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