PSA Nitrogen Generator

• Reliable, well known PSA technology
• Low power consumption
• Long life, low maintenance
• Fast Startup
• Continuous, uninterrupted supply and guarann teed purity
• World reknown brand parts.

Pressure Swing Adsorption technology

The technology of air-to-nitrogen production with the use of adsorption processes in nitrogen generators is well studied and widely applied at industrial facilities for the recovery of high-purity nitrogen.

The operating principle of a nitrogen generator utilizing the adsorption technology is based upon the dependence of the adsorption rates featured by various gas mixture components upon pressure and temperature factors. Among nitrogen adsorption plants of various types, pressure swing adsorption (PSA) plants have found the broadest application world-wide.

The system's design is based on the regulation of gas adsorption and adsorbent regeneration by means of changing pressures in two adsorber–adsorbent-containing vessels. This process requires constant temperature, close to ambient. With this process, nitrogen is produced by the plant at the above-atmospheric pressure, while the adsorbent regeneration is accomplished at below-atmospheric pressure.

The swing adsorption process in each of the two adsorbers consists of two stages running for a few minutes. At the adsorption stage Oxygen, H₂O and CO₂molecules diffuse into the pore structure of the adsorbent whilst the nitrogen molecules are allowed to travel through the adsorber–adsorbent-containing vessel. At the regeneration stage the adsorbed components are released from the adsorbent vented into the atmosphere. The process is then multiply repeated.

Haiyu PSA Nitrogen Generator Advantage:

1. Automatic alarm:Automatic alarm when lack of CMS

2. Reliable valve control:Imported brand new Burkert pneumatic and electromagnetic valve

3. Efficient imported battery:Imported Britain brand new fuel oxygen battery

4. Efficient carbon molecular sieve:Imported brand new Japan Takede & Iwatani, German BF CMS

5. Advanced control system:Siemens PLC, fully automatic control

6.Excellent energy saving:Quick equalizing pressure, unique N2 supplement, dynamic circulation process

7. Process display:Truecolor HMI display system operation, parameters, etc..

8. N2 quality assurance:Unqualified N2 will be alarmed, emptied and cycled automatically

9. Turbo air distribution:Unique turbine air distribution, no CMS adsorption dead ends.

1. 11 years manufacturing experience in gas equipment industry.
2. ISO 9001:2000 approved company
3. Has been manufactured more than 1200sets gas generators.
4. Provide you gas separation solution.
5. To create value for you! Be friends and partner with you!

1. The seller is responsible for the on-site supervision of installation and commissioning of equipment.
2. Responsible for training the buyer’s staff for handling the equipment.
3. Warranty period: 12 month
4. The establishment of the customer relationship management (CRM) for a better service.
5. Equipment lifelong service

(1) The seller providing equipment lifetime free technical advice and services

(2) The seller providing system equipment lifetimesupply ofspare parts (only charge the cost of materials outsidethe warranty period);

When you sending the enquiry, please kindly send it with the below information.

1. Flow Rate
2. H2 Purity
3. Discharge Pressure
4. Dew point
5. Application

The global demand for hydrogen is increasing significantly because of its wide range of applications covering many industries. Some of these industries include:

1. Petroleum Refining and Upgrading
2. Chemical Synthesis
3. Food Convert vegetable oils from liquids to solids; shortening is an example of hydrogenated oil.
4. Fuel Cells
5. Transportation
6. Power Generation
7. Aerospace
8. Metal
9. Pharmaceuticals
10. Electronics