Stainless Steel 304 Industrial Nitrogen Generator Psa N2 Generator 40Nm3/H

Stainless steel 304 PSA nitrogen generator for medical/food industry

Introduction:

(1) What is PSA Technology?

PSA Technology is a very mature technology and has been around since the 1970's. In fact, thousands of PSA plants are serving customers worldwide. We have supplied our PSA plants to customers in over 56 countries.
We explain the PSA technology below using a simple process diagram.

Air is composed of 78% Nitrogen and 21% Oxygen. PSA Nitrogen generation technology works on the principle of air separation by adsorbing Oxygen and separating Nitrogen.

Pressure Swing Adsorption (PSA Nitrogen) process comprises of 2 vessels filled with Carbon Molecular Sieves (CMS). (see image below for detail of vessels).

Step 1: Adsorption
Pre-filtered compressed air is passed through one CMS filled vessel. Oxygen is adsorbed by the CMS and Nitrogen comes out as the product gas. After some time of operation, the CMS inside this vessel gets saturated with Oxygen and can no longer adsorb.
Step 2: Desorption
Upon saturation of the CMS in the vessel, the process switches nitrogen generation to the other vessel, while allowing the saturated bed start the process of desorption and regeneration. The waste gas (oxygen, carbon dioxide, etc.) is discharged into atmosphere.
Step 3: Regeneration
In order to regenerate the CMS in the vessel, part of the Nitrogen produced by the other tower is purged into this tower. This allows for quick regeneration of the CMS and to make it available for production in the next cycle.

The cyclical nature of the process between the two vessels ensures continuous production of pure Nitrogen.

Benefits of our PSA Nitrogen Generators:

· Experience - We have supplied over 1000 Nitrogen Generators all over the world.

· German Technology - We have German collaboration for our technology and have fine tuned this technology to gain proprietary advantages in several key areas.

· Automated Operation - PSA Nitrogen Gas plants we manufacture incorporate complete automation and no personnel are required for operating the Gas plant.

· Low Power Consumption - We guarantee a very low power consumption for Nitrogen production by optimum design to efficiently use the compressed air and maximize production of Nitrogen gas.

Specifications:

Technical characteristics

1. Unique molecular sieve protective measures so as to lengthen the service life of carbon molecular sieve.

2. Self-reliance type cylinder pressure device can avoid high-speed airflow rushed out , it can not cause of molecular sieve pulverization phenomenon. equipped with the limit settlement alarm system,when it reach the floor level of journey,the equipment will sound and light alarm by itself.

3. Configured DCS remote control system interface,it can monitor the system operate condition through the computer.

4. Intelligent interlocking nitrogen vent device can guarantee the quality of nitrogen.

5. Perfect process design and excellent energy conservation characteristics reduce the cost of gas.

6. Reasonable structure design make the transportation, sling and installation very convenient.

7. Selecting the safe and reliable control components, so the equipment can run stable and reliable,it also has various fault alarm.

8.It operates easily, runs stably, and has a high degree of automation, can realize no one operates.

Application:

Food and beverage industries

Aircraft& motor vehicle tires

Chemical and petrochemical industries

Electronics industry

Metallurgy / heat treatment

Pharmaceutical industry

Glass and lighting industry

Oil & Gas