Types and characteristics of oxygen generators, explained by an industrial oxygen generator manufacturer

      Industrial Oxygen GeneratorManufacturers believe that there are five main types of oxygen generators commonly available on the market: molecular sieve oxygen generators, chemical oxygen generators, oxygen-enriched membrane oxygen generators, electronic oxygen generators, and pressure swing adsorption oxygen generators.

　　1. Molecular Sieve Oxygen Generator

　　Industrial oxygen generator manufacturers believe that advancedPSA (Pressure Swing Adsorption) air separation technology utilizes the different adsorption capacities of oxygen and nitrogen in the air by an attractant (zeolite molecular sieve) to separate oxygen and nitrogen, directly extracting high-purity oxygen from the air. It is an oxygen generator with international and national standards. The oxygen concentration should reach 90% when the new machine leaves the factory, and it must have a cumulative timing and oxygen concentration monitoring system. The sound generated during flow should not exceed 60 decibels.

　　2. Chemical Oxygen Generator

　　Industrial Oxygen GeneratorManufacturers believe that through a reasonable reagent formula, oxygen can be generated using chemical reactions between reagents in specific situations, meeting the urgent needs of some consumers. However, the equipment is simple, the operation is cumbersome, the cost of use is high, it cannot be used continuously, and it is not suitable for long-term home use.

　　3. Oxygen-Enriched Membrane Oxygen Generator

　　Industrial oxygen generator manufacturers believe that oxygen-enriched air is produced by membrane filtration of nitrogen molecules in the air, and has the advantages of small size and low power consumption, but the oxygen concentration produced is low, and there is no good therapeutic effect. It is common in vehicle-mounted oxygen generators.

　　4. Electronic Oxygen Generator

　　Industrial oxygen generator manufacturers believe that it uses the process of oxidation-reduction precipitation of oxygen in the air in a solution, and will not produce dangerous hydrogen gas like water electrolysis oxygen generation. The operation is quiet, and very strict requirements are required during transportation and use. Tilting and inversion are absolutely prohibited, otherwise the solution will flow into the oxygen tube and spray into the nasal cavity, causing serious harm to the user.

　　5. Pressure Swing Adsorption Oxygen Generator

　　Industrial oxygen generator manufacturers believe that pressure swing adsorption oxygen generation utilizes the selective adsorption characteristics of zeolite molecular sieves, using a cycle of pressure adsorption and decompression desorption to allow compressed air to Enter the adsorption tower to achieve air separation, thereby continuously producing high-purity product oxygen.

　　Industrial oxygen generator manufacturers believe that there are two ways to use oxygen generators: industrial oxygen generators and household oxygen generators. Their working principles are different. Now let's see which oxygen generators are suitable for household oxygen generators.

　　Molecular sieve oxygen generator: Industrial oxygen generator manufacturers believe that it is an advanced gas separation technology. Physical method(PSA method) directly extracts oxygen from the air, which is readily available and fresh and natural. The oxygen pressure is 0.2 ~ 0.3 MPa (i.e., 2 ~ 3 kg), without high pressure, explosion, etc. dangers.

　　Chemical reagent oxygen generator: Industrial oxygen generator manufacturers believe that using a reasonable reagent formula, it can be used in specific situations to meet the urgent needs of some consumers. However, due to poor equipment, cumbersome operation, high cost of use, and the need to invest a certain amount of funds each time oxygen is inhaled, it cannot be used continuously and is not suitable for home oxygen therapy.

　　Membrane oxygen generator:Industrial Oxygen GeneratorManufacturers believe that this oxygen generator uses a membrane oxygen generation method, filtering nitrogen molecules in the air through a membrane to achieve an outlet oxygen concentration of30%, with the advantages of small size and low power consumption. However, this oxygen generator produces 30% oxygen, which can be used for long-term oxygen therapy and health care, while medical high-concentration oxygen can only be used for emergency rescue in cases of severe hypoxia.