Hydrogen filling equipment

Hydrogen filling equipment supercharges hydrogen and other flammable and explosive gases. It can be divided into single-stage supercharging equipment and two-stage supercharging equipment according to different pressure sources of hydrogen. Single-stage supercharging equipment is mainly used to supercharge and fill hydrogen with a certain pressure (bottled hydrogen, pressure and high pressure 2MPa), and two-stage supercharging equipment is mainly used to supercharge and fill low-pressure hydrogen (electrolytic hydrogen). The device is driven by compressed air and has no power supply. It is widely used in places such as high pressure hydrogen filling and hydrogen compression.

First, product characteristics

It uses pure compressed air as the driving power source, gas booster pump as the pressure source, pure hydrogen as the pressurized medium, and the output hydrogen gas pressure is proportional to the driving air source pressure. By adjusting the pressure of the driving gas source, the corresponding pressurized hydrogen gas pressure can be obtained. When the driving air source pressure reaches the balance with the pressurized hydrogen gas pressure, the pneumatic booster pump stops pressurizing, and the output hydrogen 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

Pressurize low pressure gas to achieve high pressure gas output.

Applied to gas filling, filling, recovery, compression, supercharging and so on.

Complete sets of charging equipment for supercharging system can be customized according to customer requirements.

Three, system composition

The system consists of hydrogen booster pump, control pair, 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: hydrogen charging, supercharging

Driving air source: clean compressed air

Type: Hydrogen booster control system

Maximum output pressure: 30bar, 60bar, 150bar, 250bar, 350bar

Suitable medium: hydrogen

Medium minimum inlet pressure: 15bar

Medium maximum intake pressure: 200bar

Driving compressed air pressure: 5-8bar(recommended driving pressure <8bar)