
Accumulator is a kind of energy storage device in hydraulic pneumatic system. It converts the energy in the system into compressive
energy or potentialenergy at the right time and stores it. When the system needs it, it converts the compressive energy or potential energy
into hydraulic or pneumatic energy and releases it to replenish the supply system. When the system pressure increases momentarily, it can
absorb this part of the energy, to keep the whole system pressure normal. Mainly used in mining, agriculture, engineering, abandoned automobile,
electric power, transportation, metallurgy and other industries.









