PSA oxygen generator uses zeolite molecular sieve as the adsorbent, and uses the principle of pressure adsorption and decompression desorption to adsorb and release oxygen from the air, thereby separating oxygen from the automatic equipment.

The separation of O2 and N2 by zeolite molecular sieve is based on the small difference in the dynamic diameter of the two gases. N2 molecules have a faster diffusion rate in the micropores of zeolite molecular sieve, and O2 molecules have a slower diffusion rate With the continuous acceleration of the industrialization process, the market demand for PSA oxygen generators continues to increase, and the equipment plays an important role in the industrial.

1. Uses of Oxygen
Oxygen is a tasteless gas. It has no smell or color. It comprises 22% of the air. The gas is part of the air people use to breathe.This element is found in the human body, the Sun, oceans and the atmosphere. Without oxygen, humans will not be able to survive.It is also part of the stellar life cycle.
2. Common Uses of Oxygen
This gas is used in various industrial chemical applications. It is used to make acids, sulfuric acid, nitric acid and other compounds.Its most reactive variant is ozone O3. It is applied in assorted chemical reactions. The goal is to boost reaction rate and oxidation of unwanted compounds. Hot oxygen air is required to make steel and iron in blast furnaces. Some mining companies use it to destroy rocks.
3. Usage in the Industry
Industries use the gas for cutting, welding and melting metals. The gas is capable of generating temperatures of 3000 C and 2800 C.This is required for oxy-hydrogen and oxy-acetylene blow torches. A typical welding process goes like this: metal parts are brought together.A high temperature flame is used to melt them by heating the junction. The ends are melted and solidify. To slice metal, one end is heated until it turns red. The oxygen level is augmented until the red hot component has oxidized. This softens the metal so it can be hammered apart.
4. Atmospheric Oxygen
This gas is required to produce energy in industrial processes, generators and ships. It is also used in airplanes and cars. As liquid oxygen,it burns spacecraft fuel. This produces the thrust needed in space. Astronauts’ spacesuits have close to pure oxygen.

PSA NITROGEN GENERATOR
PSA nitrogen generation adopts carbon molecular sieve as adsorbent whose capacity of adsorbing oxygen is larger than adsorbing nitrogen. The two adsorbers (a&b) alternately adsorbing and regenerating to separate oxygen from nitrogen in air to obtain purified nitrogen by Auto-operated valves controlled by PLC

LIQUID OXYGEN & NITROGEN GENERATOR
Our medium size oxygen/nitrogen plants are designed and manufactured with the latest cryogenic air separation technology, which is trusted as the most efficient technology for high rate of gas generation with high purity. We have world-class engineering expertise enabling us to build industrial gas systems in compliance with internationally approved manufacturing and designing standards.

Cryogenic oxygen production line
The first cryogenic 50m3 cryogenic oxygen production equipment in Ethiopia 50 cubic meters of cryogenic oxygen was shipped to Ethiopia in December 2020. The equipment, the first of its kind in Ethiopia, has already arrived in the country. Under construction and installation.

30m3h PSA Oxygen plants
Medical grade pressure swing adsorption technology oxygen production line.Including air compressor; Air purification system( Precision filter, refrigerated dryer or adsorption dryer), oxygen generator ( A.B adsorption tower, air storage tank, oxygen storage tank ), oxygen booster, filling manifold.

If you have any intersts to know more information, contact us: 0086-18069835230

Q1: Are you a trading company or manufacturer?

A: Depending on what type of machine you are purchased. Cryogenic ASU, the delivery time is at least 3 months. Cryogenic liquid plant, the delivery time is at least 5 months. Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com