Sludge cleaning device for hydraulic engineering construction

Abstract

The invention relates to the field of hydraulic engineering, in particular to a sludge cleaning device for hydraulic engineering construction. The sludge cleaning device for hydraulic engineering construction comprises a sedimentation tank, a cleaning assembly, a moving mechanism and a lifting assembly, wherein a supporting frame is installed at the bottom of the sedimentation tank; a discharging opening is formed in the side wall of the sedimentation tank; a sealing plate is clamped onto the inner wall of the discharging opening; the cleaning assembly used for scraping sludge out of the sedimentation tank is installed in the sedimentation tank; the moving mechanism used for driving the cleaning assembly to slide back and forth is installed in the sedimentation tank; and the lifting assembly used for enabling the reset cleaning assembly to be separated from the inner bottom wall of the sedimentation tank to prevent sludge from being pushed back is installed in the sedimentation tank. The sludge cleaning device for hydraulic engineering construction provided by the invention has the advantage that the sludge in the sedimentation tank can be quickly and automatically cleaned.

Description

technical field [0001] The invention relates to the field of water conservancy projects, in particular to a sludge cleaning device for water conservancy project construction. 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. [0003] During the construction of water conservancy projects, it is sometimes necessary to treat some sewage. Generally, the sewage is discharged into the sedimentation tank for a period of time, so that the impurities and sludge in the sewage can ...

AI Technical Summary

Problems solved by technology

[0003] During the construction of water conservancy projects, it is sometimes necessary to treat some sewage. Generally, the sewage is discharged into the sedimentation tank for a period of time, so that the impurities and silt in the sewage can be settled However, a large amount of sludge will be deposited at the bottom of the sewage sedimentation tank that has been used for a long time. These sludges need to be cleaned by staff before, and the work efficiency is low and the workload is heavy.

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