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Pressure-adjustable core bag type air cushion surge chamber
The invention discloses a pressure-adjustable core bag type air cushion surge chamber. The pressure-adjustable core bag type air cushion surge chamber comprises a surge chamber body of which the lower end is communicated with a pressure water channel. The pressure-adjustable core bag type air cushion surge chamber is characterized in that a core bag made from elastic materials is arranged in the surge chamber body; the core bag is filled with compressed gases; the upper portion of the core bag is attached to the inner cavity wall of the surge chamber body. According to the pressure-adjustable core bag type air cushion surge chamber, the fluctuation of the water level can be rapidly attenuated, and the air pressure in the core bag can be adjusted at the same time, so that the pressure-adjustable core bag type air cushion surge chamber has the advantages of being low in construction cost, good in air-leakage resistance, better in energy dissipation and pressure adjusting effect, convenient to repair and maintain and the like.
Pressure-adjustable core bag type air cushion surge chamber
The invention discloses a pressure-adjustable core bag type air cushion surge chamber. The pressure-adjustable core bag type air cushion surge chamber comprises a surge chamber body of which the lower end is communicated with a pressure water channel. The pressure-adjustable core bag type air cushion surge chamber is characterized in that a core bag made from elastic materials is arranged in the surge chamber body; the core bag is filled with compressed gases; the upper portion of the core bag is attached to the inner cavity wall of the surge chamber body. According to the pressure-adjustable core bag type air cushion surge chamber, the fluctuation of the water level can be rapidly attenuated, and the air pressure in the core bag can be adjusted at the same time, so that the pressure-adjustable core bag type air cushion surge chamber has the advantages of being low in construction cost, good in air-leakage resistance, better in energy dissipation and pressure adjusting effect, convenient to repair and maintain and the like.
Pressure-adjustable core bag type air cushion surge chamber
MOU PING (author) / CHEN YEYING (author)
2016-02-17
Patent
Electronic Resource
English
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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