Desilting device for hydraulic engineering

Abstract

The invention relates to the technical field of hydraulic engineering, in particular to a desilting device for hydraulic engineering. The desilting device comprises an accommodating tank, a stirring cylinder and a desilting mechanism; the internal of the accommodating tank is divided into a silt cavity and a water storage cavity; the silt cavity is formed above the water storage cavity, and is separated through a filter plate I; a water pump is arranged on the lower side of the accommodating tank, a desilting port is formed in the left side, and a cross beam is arranged on the right side; the water pump is externally connected with a flushing hose; a slide rail is arranged on the cross beam, and is provided with an electric push rod and a slide block; a cylinder is arranged on the bottom surface of the slide block; a base is arranged at the bottom end of the cylinder; a motor and a rotating disc are arranged in the base; the stirring cylinder is divided into a cylindrical cylinder and a conical cylinder, and the internal is hollowed; and the desilting mechanism comprises a desilting pump, a desilting pipe I, a desilting cylinder and a desilting pipe II. The stirring cylinder can firstly crush and stir caked or hardened silt to prevent the working failure phenomenon caused by direct extraction of the silt by the desilting pump, and guarantees effective working progress.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, and more specifically relates to a silt discharge device used in water conservancy engineering. Background technique [0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and rejuvenating profits. Also known as water engineering. Water is an indispensable precious resource for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods, and regulate and distribute water to meet the needs of people's life and production for water resources. Water conservancy projects need to build different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, canals, rafts, and fishways to achieve their goals. In the actual construction o...

AI Technical Summary

Problems solved by technology

In the actual construction of water conservancy projects, it is often encountered that a large amount of silt is difficult to deal with. The traditional method is that workers use shovels to dredge and discharge silt. This not only consumes a lot of labor, but also has low work efficiency and affects the construction progress.

[0003] The silt discharge device designed in the prior art mainly sucks the silt directly through the silt pump, but for part of the agglomerated or hardened silt, the silt pump cannot directly pump out the silt, which will affect the progress of the work instead, and there is a certain the disadvantages of

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