100 Nm3/Hr Flow Rate PSA Nitrogen Generator With Fast Start-Up And Shut-Down

100 Nm3/Hr Flow Rate PSA Nitrogen Generator With Fast Start-Up And Shut-Down

Working Principle Description:

Adsorption Phase:

Compressed air, containing nitrogen (N2) and oxygen (O2), is introduced into one adsorption tower at high pressure.

The specialized adsorbent material, such as carbon molecular sieves (CMS), present in the adsorption tower selectively adsorbs the oxygen molecules, allowing the nitrogen molecules to pass through.

The nitrogen-enriched gas, depleted in oxygen, exits the adsorption tower and is collected as the desired product.

Regeneration Phase:

While one adsorption tower is in the adsorption phase, the other tower undergoes regeneration.

The pressure in the regeneration tower is reduced, which releases the adsorbed oxygen molecules from the adsorbent material (CMS).

The released oxygen is discharged from the system, while the adsorbent material is prepared for the next adsorption cycle.

Switching Cycles:

After a certain period, the roles of the adsorption and regeneration towers are reversed to maintain a continuous nitrogen supply.

The flow of compressed air is switched to the regenerated tower, while the previously adsorbing tower enters the regeneration phase.

This cyclic process allows for uninterrupted nitrogen production.

Product Advantages:

Independence and Portability: Mobile nitrogen generators are independent and do not require external gas sources, as they integrate the air supply and nitrogen generation system. They typically feature compact dimensions and a lightweight design, making them easy to transport and move to different workspaces.

Fast Start-up and Shut-down: Mobile nitrogen generators employ efficient operating principles, enabling quick start-up and shut-down of the nitrogen production process. This is advantageous for applications that require frequent on/off cycling, saving time and energy.

High Energy Efficiency: Mobile nitrogen generators often utilize advanced gas separation technologies such as membrane separation or adsorption separation to enhance energy utilization efficiency. They can produce high-purity nitrogen at lower energy consumption, reducing operating costs.

Flexibility and Adjustability: Mobile nitrogen generators can be adjusted to meet various application requirements. Users can control parameters such as nitrogen flow rate, purity, and pressure to adapt to different processes and application scenarios.

Technical parameters:

● Nitrogen delivery ≤100Nm3/hr;

● Purity 99.99%

● Pressure 0.4~1.0 Mpa

● Atmospheric dew point ≤－40℃

Product picture: