Shield Dam System With Air Bladder

Shield Dam System With Air Bladder
Details:
Air bladder shield dam is a system that inflating the air to the air bladder to raise the gate system. It widely used in small hydropower station , flood control ,water storage etc. We are the leading manufacturer of this system in the world.
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Description
Technical Parameters

1.Introduction:

 

Air bladder shield dam is a system that inflating the air to the air bladder to raise the gate system. It widely used in small hydropower station , flood control ,water storage etc. We are the leading manufacturer of this system in the world.


 spillway gate 28 

2. Operation Principle:


  •    Retaining water : infltated the air bladder  to support the gate panel stand up.

  • Cover flow : when the water level higher than the gate panel ,the water flow and floater will pass on the gate panel.

  • Adjust the dam height: througth adjust the infalted air pressure ,to adjust the angle of the gate panel,then control the water level.

  • Collapse: deflate the compressed air in the air bladder ,the gate will collapse,the gate panel and air bladder will next to the riverbed.


3. Advantage compared with traditional inflatable dam:


  • More durable 

  • More flexible

  • Repaired modular

  • Realizing higher height

 

4. Usage:

 

  • Flood control

  • Segment treatment

  • Small hydropower station

  • Water storage and supply

  • Agriculture 


5. Laboratory corner


 


6. Workshop corner

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7. Some projects by us

spillway gate 27

spillway gate 22


 

 


 

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