Carbon Steel Industrial Nitrogen Generator Machine For Nitrogen Plant

Industrial Nitrogen Generator Machine For Nitrogen Plant

Product Introduction:

Nitrogen generators are available in 20 standard models with capacity 5-2000 Nm3/h & purity 95%-99.999%. PSA generator is designed for 24/7 operation. The touchscreen control has user friendly interface with automatic start/stop function based on gas consumption.

A. Provide maximum commercial value

The filling and compaction of molecular sieve is done in a professional environment in a professional way.

B. The density is greater and the efficiency is higher.

The design of process and structure is optimized, and the system can exert its maximum potential.

C. Higher reliability

Adopt a special valve that is frequently switched over 1 million times without failure to ensure the system's

D. Stable operation

The system design is more reasonable, and the equipment is safer and more reliable.

E. More convenient to use

Nitrogen can be automatically recorded, which is convenient to find the working status at any working time. The system runs fully automatically, and the whole process can be unattended.

2.3 PSA N2 making processing

(1) Inlet air:The air compressor press the air into transporting pipe,then use the compressed air clarification system to remove the water,oil,dust and so on,reach to air buffer tank,then pass through air buffer tank into two adsorption tower.

(2) Adsorption: When air inlet adsorption tower,during the pressure function,O2 and CO2 be adsorbed quickly.Formed N2 near the outlet position.

(3) Air outlet :When the adsorption process working in the best status(Adsorption N2:O2 is the smallest),open the outlet valve,transport the N2 into N2 buffer tank.

(4) Average pressure:After finished exhaust,rest some N2 in the tower,so let it into another tower adsorb again with new air.This process is finished when the pressure of two tower is the same,so called average pressure.

(5) Exhaust :After average pressure finished,need to releasing the air which adsorb by CMS to be ready for next adsorption,the programme will open the air releasing valve automatically,let the pressure in the tower back to the original status,meanwhile release the O2,CO2,so than the CMS can adsorb new air again.

(6)  These two tower exchange work can got N2 purity 99.9 %

Please check below chart of CMS adsorb under different pressure of O2 and N2 :

Main parts of nitrogen generator