Water conservancy dredging system and its adjustment method

Abstract

The invention discloses a water conservancy dredging system and its mediation method, comprising: a water level detection device, including a pressure sensor, used to detect whether the critical position on the surface of the dam reaches a critical value; a signal transmitter, used to send the The critical value information; the control device includes: the first signal receiver receives the water level information transmitted by the signal transmitter; the dredging device controller controls the start and stop of the dredging device; the terminal system includes a second signal receiver that receives The critical value information transmitted by the signal transmitter; the central processing unit stores and analyzes the critical value information received by the second signal receiver; the manual operation table is connected with the central processing unit and can display and call the critical value information value information; the manual operation console is also connected with the controller of the desilting device, and is used to manually control the start and stop of the controller of the desilting device. The water conservancy dredging system can intelligently clean up the silt of the dam body and can intelligently monitor the dam body.

Description

technical field [0001] The invention relates to a water conservancy project prevention and control system, in particular to a water conservancy desilting system suitable for dams and an adjustment method thereof. Background technique [0002] With the development of economy and society, human beings have more and more demand for energy, water and other resources. The construction of water conservancy projects in areas such as rivers and lakes has become a major measure for people to solve energy and water resource problems. Among them, the construction of water conservancy projects is basically The dam will be involved, but as time goes by, the strength of the dam body of many dams will be affected due to the deposition of silt and sludge, and its water storage and power generation functions will also be affected to varying degrees, and even Will cause permanent damage. In addition, water conservancy projects are generally built in the upstream area, and their instability w...

AI Technical Summary

Problems solved by technology

[0002] With the development of economy and society, human beings have more and more demand for energy, water resources and other resources. Building water conservancy projects in areas such as rivers and lakes has become a major measure for people to solve energy and water resource problems in the current period. Among them, the construction of water conservancy projects basically The dam will be involved, but as time goes by, the strength of the dam body of many dams will be affected due to the deposition of silt and sludge, and its water storage and power generation functions will also be affected to varying degrees, and even will cause permanent damage

In addition, water conservancy projects are generally built in the upstream area, and their instability will pose a greater threat to the survival and life of the downstream residents. Especially in the season of high rainfall, the upstream water will bring a lot of silt. In a short period of time, the burden on the dam body will be greatly increased, resulting in more serious safety hazards

In the prior art, people remove the silt from the dam body through flood discharge, manual salvage, machine extraction, etc., but it is impossible to monitor the height of the silt deposited on the dam body in real time, and the above methods are time-consuming and laborious. Such methods will cause a significant reduction in the water storage capacity of the reservoir area in non-rainy seasons. In addition, since the height of the silt deposits cannot be monitored in real time and the silt deposits cannot be treated in time, the safety hazards of the dam body will also increase.

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