According to the needs of hydraulic engineering, the hydraulic system of the hydraulic control rotary dam gate is controlled to adjust the opening angle of the dam gate, achieving functions such as water level regulation, flood control, and irrigation and drainage.
Hydraulic control rotary barrier gateIt is a commonly used hydraulic engineering facility, mainly used for water level regulation, flood control, irrigation and drainage in water conservancy projects such as reservoirs, rivers, and channels. It adopts hydraulic control technology, which can achieve automatic control and has the advantages of small size, simple structure, and easy operation. It mainly consists of the dam gate body, hydraulic system, and control system. When the water level rises to a certain height, the hydraulic system will automatically start, controlling the hydraulic cylinder to rotate the dam gate and adjust the water level. When the water level drops to a certain height, the hydraulic system will automatically stop, restoring the dam gate to its original state.
Hydraulic control rotary barrier gateStructural characteristics:
1. Weir gate body: Made of welded steel plates, it has the characteristics of strong bearing capacity and good corrosion resistance.
2. Hydraulic system: Using high-pressure oil pipes to connect the hydraulic cylinder and controller, it can achieve automated control and has the characteristics of fast response speed and high accuracy.
3. Control system: It adopts PLC or single-chip microcomputer control, which can achieve remote monitoring and adjustment, and has the characteristics of simple operation, safety and reliability.
4. Auxiliary equipment: including hydraulic pump station, oil tank, pipelines, valves, etc., which can ensure the normal operation of the hydraulic system.
The usage method mainly includes the following steps:
1. Installation: Select a suitable location in hydraulic engineering, install the rotating weir gate in place, and secure the ancillary equipment.
2. Debugging: Start the hydraulic pump station, check if the hydraulic system is running normally, adjust the control parameters to achieve the expected adjustment effect of the dam gate.
3. Maintenance: Regularly inspect the various components of the rotating barrier gate, clean the pipelines and oil tanks, replace hydraulic oil, and maintain the normal operation of the equipment.
4. Application: According to the needs of hydraulic engineering, control the hydraulic system, adjust the opening angle of the dam gate, and achieve functions such as water level regulation, flood control, and irrigation and drainage.
Application situation:
1. Water level regulation: It can automatically adjust the opening angle according to changes in water level, maintain stable water level, and prevent reservoir overflow or drying up.
2. Flood control: It can automatically adjust the opening angle according to the flood situation, achieving flood control and drainage.
3. Irrigation and drainage: It can automatically adjust the opening angle according to irrigation and drainage needs, improving irrigation efficiency and drainage capacity.
4. Energy conservation and environmental protection: By adopting automation control technology, energy conservation and environmental protection can be achieved, reducing manual intervention and improving equipment service life.