Reliable Quality Silent Nitrogen Making Machine is to achieve high purity nitrogen with one 295 purity nitrogen generator and one nitrogen purifier. 295 purity nitrogen generator use PSA technology, separating nitrogen from air. It is air sourced by screw air compressor, use PSA nitrogen generator to get desired nitrogen. It has related air treatment part such as dryer, filters, etc. 

Reliable Quality Silent Nitrogen Making Machine Factory

Nitrogen purifier: The produced 99.5% purity nitrogen enters nitrogen purifier, react with the help of catalyst. With the function of catalyst, hydrogen and oxygen react under normal temperature, get water. In this way, oxygen within nitrogen gas is futher removed. Chemical formula is as below:

2H2+O2==2H2O+Q

During the process of removing oxygen, water will be generated. In order to reduce the dew point of produced nitrogen, there are cooler, adsorption dryer, filtration dust removal devices in the system, used to remove water, dust, etc to get high purity clean nitrogen.

High purity onsite PSA nitrogen plant principle

This high purity nitrogen generator uses PSA (Pressure Swing Adsorption) technology, use CMS(Carbon Molecular Sieve) as adsorbent to separate nitrogen from air.

Overseas Nitrogen Generatioin Machine Suppliers

PSA: It is short term for Pressure Swing Adsorption. Normally, with higher air pressure, the higher adsorption amount of adsorbent can be obtained. Therefore use the periodically up and down of gas pressure, adsorb with pressure rise, desorb with pressure drop, realizing constant gas separation. This is the circulation process of PSA.

As this high purity nitrogen generator is highly automatically operated, it can also produce high purity up to 99.9999%. Therefore Gamma this high purity automatic operatoin onsite nitrogen plant is widely used by many customers who need high purity nitrogen.

Overseas PSA Gaseous Nitrogen Generatioin Machine Technical Specification:

Nitrogen flow rate: 5-3000 Nm3/Hr

Nitrogen purity: 95-99.9999%