Accumulator Backup Bottle

Accumulator Backup Bottle

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Jan 15, 2024 - 02:46 Updated: Mar 11, 2024 - 02:46
Accumulator Backup Bottle

A hydro-pneumatic accumulator serves the purpose of storing pressurized liquid by capitalizing on the compressibility of gases, as liquids are essentially incompressible. This is achieved by incorporating a flexible rubber bladder within the accumulator shell. Nitrogen, an inert gas, is introduced into the bladder through a pressure valve until it reaches a designated pressure, denoted as P. Consequently, the bladder expands, occupying the entire volume (V) of the accumulator shell.