Flow-Disturbing Rubber Dam

Category：

The spoiler rubber dam can effectively prevent the vibration and creeping of the rubber dam from causing the friction protection layer downstream of the dam body.

Describe

The spoiler rubber dam can effectively prevent the vibration and creeping of the rubber dam from causing the friction protection layer downstream of the dam body.
Due to the changeable state of river, flow and velocity, overflow flow on the dam and tailwater downstream of the dam, the rubber dam may vibrate as a whole or vibrate in part of the position, which needs to be solved by spoiler, which can equalize the pressure through air pressure behind the curtain of water overflowing the dam, and is the main control system for the anti-vibration function of the rubber dam capsule.