Water conservancy anti-blocking dredging device and using method thereof

Abstract

The invention discloses a water conservancy anti-blocking dredging device. The water conservancy anti-blocking dredging device comprises a pipeline, a filter screen is fixedly mounted in the pipeline,a mounting opening is formed in the outer wall of the pipeline, a frame body is fixedly connected into the mounting opening, a first belt wheel is mounted in the middle of the frame body, and a scraping plate in contact with the outer wall of the filter screen is fixedly connected to the outer wall of the first belt wheel. A using method of the water conservancy anti-blocking dredging device comprises the following steps that S1, the frame body is mounted in the pipeline, a switch is connected with an electromagnet, a motor and a valve through wires, the wires are connected with an external power source, but the power source is in a non-power-supply state. When the filter screen is blocked by much sludge in the pipeline, the switch is automatically pressed, so that the electromagnet and the motor are powered on to start working, the electromagnet generates magnetism to push a baffle to move upwards, the motor drives the scraping plate to rotate to scrape the sludge, centralized collection is carried out in a pit body, automatic removal of the sludge is achieved, and the problem of blockage caused by much sludge in the pipeline is solved.

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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