A water conservancy anti-clogging desilting device and using method thereof

Abstract

The invention discloses a water conservancy anti-blocking and dredging device, which comprises a pipeline, a filter screen is fixedly installed in the pipeline, an installation opening is opened on the outer wall of the pipeline, a frame body is fixedly connected in the installation opening, and a frame body is fixedly connected to the frame body. The middle part of the body is equipped with a pulley one, and the outer wall of the pulley one is fixedly connected with a scraper in contact with the outer wall of the filter screen. A method for using a water conservancy anti-blocking and dredging device, comprising the following steps: S1, installing a frame in a pipeline, a switch is connected to an electromagnet, a motor and a valve through a wire, and the wire is connected to an external power supply but the power supply is not powered. The invention automatically presses the switch when there is a lot of silt in the pipeline to block the filter screen, so that the electromagnet and the motor are energized to start working, the electromagnet generates magnetism to push the baffle up, and the motor drives the scraper to rotate to realize the scraping of the silt and cause Centralized collection in the pit body realizes the automatic removal of silt and solves the problem of blockage caused by too much silt in the pipeline.

Description

technical field [0001] The invention relates to the technical field of water conservancy, in particular to a water conservancy anti-clogging and dredging device and a method for using the same. 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. [0003] During the use of water...

AI Technical Summary

Problems solved by technology

[0003] During the use of water conservancy and drainage pipelines, the pipeline will be blocked by silt, causing the water flow to fail to flow normally, and the situation of silt clogging cannot be found in time, which will affect the progress of water conservancy work. On the other hand, the common way to clear the silt is external The desilting device sucks out the silt, which is inconvenient to work

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