The PSA oxygen generator takes zeolite molecular sieve as the adsorbent, makes full use of the basic principles of pressure adsorption and decompression desorption to adsorb and release oxygen from the air, and then separates and processes the automatic equipment of oxygen. The effect of zeolite molecular sieve on the separation of O2 and N2 depends on the small difference in the kinetic model diameter of the two gases. N2 molecules have a faster diffusion rate in the micropores of zeolite molecular sieve, while O2 molecules have a slower diffusion rate. With the continuous acceleration of the process of industrialization, the market prospect of PSA oxygen generator continues to improve, and the equipment plays a vital role in the industrial production and manufacturing industry.
The application of oxygen generator in the field of non-ferrous smelter industry, along with the adjustment of China’s industrial structure, non-ferrous smelter has developed rapidly in recent years. In the selection of oxygen bottom blow lead, copper, zinc, antimony production process and oxygen leaching metallurgy, nickel smelting processing process in the smelter, many manufacturers have already begun to use pressure swing adsorption oxygen generator. The application industry market of PSA oxygen generator has expanded.
The use of oxygen in the paper industry industry, along with the upgrade of the version of green environmental protection requirements for the paper industry processing technology in China, the requirements for pulp (including wood pulp, reed pulp, bamboo pulp) white are also getting higher and higher, the original selection of chlorine bleach pulp production line to gradually update into chlorine bleach pulp production line; The new pulp production line requires the use of non-chlorine bleach processing technology, the pulp bleach must be high purity oxygen, the use of pressure swing adsorption oxygen generator to produce oxygen in line with the regulations, both economical and green environmental protection.
The oxygen generator is used in the oxygen-enriched combustion industry, and the oxygen content in the air is ≤21%. The combustion of industrial boiler and industrial kiln fuel is also operated under such air content. The practice comes to the conclusion that when the oxygen content of the combustion gas of the boiler is above 25%, the environmental protection and energy saving can reach 20%; The heating time of boiler operation is reduced by 1/2-2/3. The oxygen enrichment is the application of physical methods to collect and organize the oxygen in the air, so that the oxygen enrichment content of the collected gas is 25%-30%.
Post time: May-18-2024