Component series 6X
Nominal capacity 1... 50 l
Maximum working pressure 350 bar
characteristic
Hydraulic accumulators in compliance with Directive 2014/68/EU on Pressure Equipment
Suitable for different uses of skin material
Product description
Application:
Storing energy in a system that operates intermittently?
Energy reserves for emergency use?
Compensation for spill damage?
Damping shock and vibration?
Compensate the filling flow rate at pressure and temperature changes?
See Sample RE 50171 for details on the overall structure HAB-6X and applications with CE certificate.
Function, cross section
General information
Hydraulic accumulators are hydrostatic devices that store a certain amount of energy for release to the hydraulic system when needed.
Hydraulic fluid has only low compressibility; But gas is highly compressible. All inflatable hydraulic accumulators work on the basis of this difference.
The difference between a skin accumulator and a diaphragm accumulator is the type of separator element. The hydraulic accumulator is basically composed of a hydraulic oil part, a gas part and a gas-tight separator.
The hydraulic oil section is connected with the hydraulic oil circuit.
If a higher liquid pressure is applied to a quantitatively pressurized gas, the volume of the gas will decrease as the liquid pressure increases, and the gas pressure will increase as the liquid pressure increases.
If the hydraulic oil pressure decreases, the hydraulic oil is pushed back into the hydraulic system by the expanding gas until the pressure is again balanced.
