Accumulator nitrogen charging system

The accumulator nitrogen charging system can quickly and conveniently fill nitrogen from the nitrogen bottle (pressure greater than 2MPa) to the accumulator and the system, with the maximum pressure up to 25MPa. It is the best device for the accumulator inflation. The equipment is driven by compressed air, and it is widely used in the accumulator inflation, accumulator inflation and other fields, with safety, high efficiency, convenient and fast inflation.

First, product characteristics

It uses pure compressed air as the driving power source, gas booster pump as the pressure source, pure nitrogen as the pressurized medium, and the output nitrogen gas pressure is proportional to the driving air source pressure. By adjusting the pressure of driving air source, the corresponding pressurized nitrogen gas pressure can be obtained. When the driving air source pressure reaches the balance with the pressurized nitrogen gas pressure, the pneumatic booster pump stops pressurizing, and the output nitrogen gas pressure is stable on the preset pressure. With explosion-proof, energy saving, environmental protection, adjustable output pressure, small volume, light weight, simple operation, reliable performance, wide range of application and so on.

Two, product use

Used for accumulator aeration, Marine accumulator aeration and other fields/nitrogen pressurization.

Three, system composition

The system is composed of gas booster pump, pressure regulating valve, high pressure needle valve, pressure gauge, control pipeline, connection joint and so on. Panel installation, easy control, compact structure, elegant appearance.

Iv. Technical parameters

Equipment functions: nitrogen charging, pressurization

Driving air source: clean compressed air

Type: Nitrogen pressurization control system

Maximum output pressure: 200bar, 320bar.

Suitable medium: nitrogen

Medium minimum inlet pressure: 15bar

Medium maximum intake pressure: 200bar

Driving compressed air pressure: 3-8bar(recommended driving pressure <8bar)