1. The chemical oxygen generator receives the reaction of chemical oxygen generator to the field chemical nitrogen generator to produce oxygen. It can be used only with an oxygen generator and oxygen generator. The domestic oxygen generator of this oxygen making example is expensive. It is necessary to continuously purchase oxygen making agent to make oxygen.
2. The electronic oxygen generator accepts the key to release oxygen from the atmosphere in the solution through oxidation and reduction. Due to its large power consumption, easy to breed other harmful gases, short service life, poor operation and high cost, manufacturers have rarely produced this kind of oxygen generator. From the principle of oxygen generator, it should be an example of poor performance.
3. Oxygen enriched membrane oxygen generator uses the permeability of polymer membrane to remove nitrogen from the oxygen in the network atmosphere, so as to produce oxygen. There is no need for any additives, and there is no need to add water. If you can power on, you can absorb oxygen. The disadvantage is that the oxygen concentration of pregnancy is only 30%, which can only do the same common family oxygen health care, and can not be used for oxygen therapy.
4. The molecular sieve oxygen generator accepts the adsorption performance of molecular sieve, and uses the large displacement oil-free compressor as the power through the physical principle to disperse the nitrogen and oxygen in the atmosphere to produce high concentration oxygen.