Oxygen filling equipment

Oxygen filling equipment, aiming at the pressurization of flammable and explosive gases such as oxygen, can be divided into single-stage pressurization equipment and two-stage pressurization equipment according to different pressure sources of oxygen. Single-stage pressurization equipment is mainly used in the pressurization and filling of oxygen with a certain pressure (bottled oxygen, pressure and high pressure of 2MPa). The two-stage supercharging equipment mainly aims at the supercharging and filling of low-pressure oxygen (0.3-0.8MPa) oxygen. The equipment is driven by compressed air without power supply and is widely used in places such as high-pressure oxygen charging and oxygen pressurization.

First, product characteristics

It uses pure compressed air as the driving power source, gas booster pump as the pressure source, uses pure oxygen as the pressurized medium, and the output oxygen gas pressure is proportional to the driving air source pressure. By adjusting the pressure of driving air source, the corresponding pressurized oxygen gas pressure can be obtained. When the pressure of the driving air source and the pressure of the pressurized oxygen gas reach the balance, the pneumatic booster pump will stop the pressurization, and the output oxygen gas pressure will be 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 is composed of gas 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: oxygen charging, pressurization

Driving air source: clean compressed air

Type: Oxygen booster control system

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

Suitable medium: oxygen

Medium minimum inlet pressure: 15bar

Medium maximum intake pressure: 200bar

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