Gas Psa Type N2 Generator System

PSA Nitrogen Generator

Description

Nitrogen generator machines find applications in various industries that require a reliable and on-site supply of nitrogen gas. Some common application areas include food and beverage packaging, pharmaceutical manufacturing, electronics assembly, chemical processing, oil and gas operations, automotive tire inflation, metal fabrication, and aerospace fuel tank inerting. These machines provide a cost-effective and efficient solution for generating high-purity nitrogen gas, ensuring product quality, extending shelf life, preventing oxidation, enhancing safety, and improving process efficiency in a wide range of industrial processes.

Working Principle

Following the principle of pressure swing adsorption, high-quality carbon molecular sieve is used as the adsorbent. Under certain pressure, due to the dynamic effect, the diffusion rate of oxygen and nitrogen on the carbon molecular sieve is different. The oxygen molecules are adsorbed by the carbon molecular sieve in large quantities. Nitrogen molecules are enriched in the gas phase to achieve oxygen and nitrogen separation. Since the adsorption capacity of carbon molecular sieve for oxygen varies significantly with pressure, reducing the pressure can adsorb the oxygen molecules adsorbed by the carbon molecular sieve, so that the carbon molecular sieve can be regenerated and reused. Two adsorption tower processes are adopted, one is for adsorption and nitrogen production, and the other is for desorption and regeneration, alternating cycles and continuous production of high-quality nitrogen.

Specification

Box PSA Nitrogen Generator

Nitrogen capacity : 1 ~100Nm3/h
Nitrogen purity : 95%-99.999%
Nitrogen pressure : 0.5-0.8Mpa(boost for high pressure) Nitrogen dew point : ≤-40℃(Atmosphere pressure)
Control power supply : 0.2kw 220v 50Hz