What Types of Hydraulic Accumulators Are There?

Energy recovery in accumulators is a topic of research in multiple fields. Energy recovery can improve energy utilization efficiency and is an important way to save energy. Because accumulators can temporarily store energy, they can be used to recover energy from various functions and positions. The functions of an accumulator are mainly divided into four types: energy storage, absorbing hydraulic pressure shock, absorbing pulsation, and energy recovery.

What are the types of accumulators? Beilun hydraulic accumulator supply. Category one: Energy storage. This function can be further subdivided in practical applications: (1) As an auxiliary power source to reduce mechanical capacity; (2) Compensate for leakage; (3) Thermal expansion compensation; (4) Serve as an emergency power source; Zhenhai hydraulic accumulator supply (5) Constitute a source of oil at a certain pressure. Category two: Absorb hydraulic shock. When a switching valve turns suddenly or the movement of an actuating component stops abruptly, the hydraulic system generates a pressure shock. The system pressure rises rapidly in a short time, which can damage instruments, components, and sealing devices, and produce vibration and noise. Category three: Eliminate pulsation and reduce noise. Using a plunger pump, Ningbo hydraulic accumulator supply and changing its number of plungers in a hydraulic system with few plungers will cause the pump flow to be periodic. The system will vibrate. By installing an accumulator, pulsating pressure can be largely absorbed.

Flow energy. Category four: Energy recovery. Using an accumulator to recover energy can improve current energy utilization efficiency. Since it can store energy, it can recover energy.