Oxygen generator in the lithium molecular sieve and zeolite molecular sieve that good

Oxygen-rich membrane oxygen generator and molecular sieve oxygen generator oxygen principle is similar, are through the separation of oxygen and nitrogen in the air to realize oxygen, the difference is that the oxygen-rich membrane oxygen generator separation equipment is oxygen-rich membrane, while the molecular sieve oxygen generator is the zeolite molecular sieve, but all belong to the physical oxygen, the oxygen out of the human body also does not contain harmful chemical composition.

1. Molecular sieve oxygen concentrator: the advantage is high oxygen concentration, the highest can reach more than 90%, long service life, now the best molecular sieve oxygen concentrator can be uninterrupted operation for 3 years. The disadvantage is that the price is high, generally more than two thousand dollars; noise, because the need for the compressor to provide compressed air constantly; power.

2. Oxygen-rich membrane oxygen concentrator: the advantages are low noise, low power. The disadvantage is that the oxygen concentration is low, generally only 60%; service life is relatively short.