Scientific Process Steel PSA Nitrogen Generator 99.5% Purity

PSA Nitrogen Generator , Which Has Scientific And Reasonable Process Flow To Improve Reliability Of Long-Term Operation

Working Principle Description:

When the air pressure increases, the carbon molecular sieve will absorb a large amount of oxygen, carbon dioxide and water. When the pressure drops to atmospheric pressure, the adsorption capacity of carbon molecular sieve for oxygen, carbon dioxide and water is very small.

Pressure swing adsorption nitrogen production equipment is mainly composed of two adsorption towers equipped with carbon molecular sieve A and B and control system. When compressed air (pressure is generally 0.8MPa) passes through tower a from bottom to top, oxygen, carbon dioxide and water are adsorbed by carbon molecules, while nitrogen passes through and flows out of the tower top.

When the adsorption of molecular sieve in tower a is saturated, switch to Tower B for the above adsorption process and regenerate the molecular sieve of tower a at the same time. The so-called regeneration refers to the process that the gas in the adsorption tower is evacuated to the atmosphere, so that the pressure quickly reaches normal temperature, and the oxygen, carbon dioxide and water adsorbed by the molecular sieve are released from the molecular sieve.

Product Advantages:

● The unique dense packing technology of molecular sieve and pressing device are adopted, which not only avoids the pulverization of molecular sieve caused by the impact of gas flow on molecular sieve in high-speed flow, but also improves the reliability of long-term operation of the system.

●Scientific and reasonable process flow and equipment configuration, compact equipment structure, beautiful appearance and small floor area.

● The equipment has low operation cost, stable and reliable nitrogen purity and flow.

●For air pretreatment equipment, each stage of filter is equipped with differential pressure indication and automatic blowdown system.

Application fields:

PSA Nitrogen generator is a set of equipment that can extract nitrogen. Its main application fields are: aerospace, nuclear power, food and medicine, petrochemical industry, electronic industry, material industry, national defense and military industry and scientific experiments, such as:

Explosion proof nitrogen generator ---- suitable for chemical industry, oil and natural gas and other places with explosion-proof requirements for equipment.

Special nitrogen generator for pharmaceutical industry - mainly used in the fields of drug production, storage, packaging and packaging.

Technical parameters:

● Nitrogen delivery ≤500Nm3/hr;

● Purity 99.5%

● Pressure 0.5~0.8 Mpa

● Atmospheric dew point ≤－40℃

Product picture: