●   The RE series oxygen generator (modular oxygen generator) is composed of two die-cast aluminum cylinders arranged in  pairs, filled with zeolite molecular sieve through vacuum suction,  and connected into a whole through the upper and lower gas chambers to form a mutual switching adsorption separation  system.

●   An automated device that uses the principle of pressurized adsorption and depressurized desorption to adsorb and release nitrogen from the air, thereby separating oxygen.

●   Zeolite molecular sieve is a kind of special pass processing process, the surface and interior of the microporous spherical particle adsorbent is white. Its pass characteristics enable it to achieve kinetic separation of O2 and N2.

●   The separation effect of zeolite molecular sieve on O2 and N2 is based on the slight difference in kinetic diameters 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.

●   The diffusion of water and CO2 in compressed air is not very different from that of nitrogen. What eventually comes out of the adsorption tower is oxygen molecules.