Classification of Oxygen Generators:

 

Industrial oxygen generator

The principle of the industrial oxygen generator is to use air separation technology. Firstly, the air is compressed with high density and then the difference in the condensation point of each component in the air is used to separate the gas and liquid at a certain temperature, and then it is obtained by further rectification. Industrial oxygen is generally obtained through this physical method. An industrial oxygen generator is also called air separation equipment. According to the number of products, it can be divided into small-scale equipment below 800m3/h; medium-sized equipment from 1000-6000m3/h; large-scale equipment above 10000m3/h. The so-called 800m3/h and 1000-6000m3/h represent the hourly output of the oxygen plant from the air separation tower.

Household oxygen generator

The working principle of household oxygen making equipment: using molecular sieve physical adsorption and desorption technology. The oxygen making machine is filled with molecular sieves, which can adsorb nitrogen in the air when pressurized, and the remaining unabsorbed oxygen is collected and becomes after purification. High purity oxygen. The molecular sieve discharges the adsorbed nitrogen back into the ambient air during decompression and can adsorb nitrogen and produce oxygen during the next pressurization. The whole process is a periodic dynamic cycle process, and the molecular sieve is not consumed.

medical oxygen generator

All medical oxygen generators use the world's advanced PSA (pressure swing adsorption) air separation oxygen production technology, which is based on the difference in the adsorption capacity of the attractant (zeolite molecular sieve) to oxygen and nitrogen in the air to achieve the separation of oxygen and nitrogen. When air enters the bed with adsorbent, nitrogen has a strong adsorption capacity and is adsorbed, but oxygen is not adsorbed so that a high concentration of oxygen can be obtained at the outlet end of the adsorption bed. Because the adsorbent has the characteristic that its adsorption capacity changes with pressure, changing its pressure can make adsorption alternately perform adsorption and desorption operations.

Regardless of the purpose of the oxygen making machine, the physical oxygen production method is adopted, and the oxygen is separated by isolating air.

Application of PSA oxygen generator

The PSA oxygen generator has an on-site oxygen generation function, which has great convenience and practicality. Applications include medical oxygen, chemical industry (various oxidation reactions, ozone production, coal gasification, pharmaceutical production), electronics, aquaculture,

1. Electric furnace steelmaking, blast furnace ironmaking. 2. Non-ferrous metal refineries, which may improve productivity, reduce energy consumption, and protect the environment. 3. Oxygen-enriched breeding. 4. Pure oxygen biochemical, garbage incineration. 5. Glass manufacturing, medical oxygen, etc.

The PSA oxygen generator is widely used in all walks of life due to its simple process flow, low investment, and convenient maintenance. It is widely used in metallurgical combustion, chemical industry, environmental protection, building materials, light industry, medical treatment, aquaculture, biotechnology, sewage treatment, and other fields. In response to the different requirements for oxygen use by different users in different industries, YG Machinery provides personalized and professional oxygen generator machines to fully meet the gas requirements of different users.