Accumulators

Accumulators are devices used to store and release hydraulic or pneumatic energy. They are typically made up of a cylindrical housing, a piston, and a compressible gas or fluid.

In a hydraulic accumulator, the piston is separated by a flexible diaphragm or bladder that separates a gas charge from the hydraulic fluid. As hydraulic fluid enters the accumulator, it compresses the gas, storing energy that can be used later to supplement or replace the pump's output. When the hydraulic system requires additional power, the compressed gas is released, providing an additional boost of power to the hydraulic system.

Pneumatic accumulators work on a similar principle, but use compressed air to store energy. They are commonly used in applications where quick bursts of energy are needed, such as in pneumatic tools or machinery.

Accumulators can help reduce wear and tear on hydraulic and pneumatic systems, and can help improve system efficiency by reducing the need for a constant supply of hydraulic or pneumatic power. They can also help reduce energy costs and extend the life of system components.