The accumulator has the function of absorbing hydraulic shock and pressure pulsation, and is used to absorb the hydraulic shock caused by the rapid change of liquid flow speed and direction, so that the pressure amplitude of the straw baler is greatly reduced to avoid component damage. Install an accumulator at the outlet of the hydraulic pump to absorb the pulsating pressure of the hydraulic pump of the straw baler
The accumulator is an auxiliary device in the straw baler. For example, filters, fuel tanks and pipe fittings are all auxiliary devices of the straw baler
, which have a direct impact on the stability and temperature rise of the straw baler. Should be taken seriously. The specific functions are as follows.
1. A large amount of oil can be supplied
In a hydraulic system that works intermittently or realizes periodic action cycles, the accumulator can store the excess pressure oil output by the hydraulic pump. When the straw baler system needs it, it is released by the accumulator. This can reduce the rated flow of the hydraulic pump, thereby reducing the power consumption of the motor and reducing the temperature rise of the hydraulic system.
2. Maintain the pressure of the straw baler
In the hydraulic system of the straw baler, when the hydraulic pump stops supplying oil, the accumulator can provide pressure oil to the system to compensate for system leakage or act as an emergency energy source, so that the straw baler
system can maintain pressure for a period of time, which can avoid causes Sudden interruption of the oil source caused by power outages or system failures caused damage to the machine.