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Reverse osmosis pure water equipment Oxygen and nitrogen production equipment
Oxygen and nitrogen generators are industrial equipment used to separate and extract oxygen and nitrogen from the air. The main components of air are nitrogen (about 78%) and oxygen (about 21%). Oxygen and nitrogen generators use the different physical or chemical properties of these components to separate them through a series of technical means to provide higher purity oxygen and nitrogen.
- Pressure Swing Adsorption (PSA) Technology: Pressure swing adsorption technology uses the different adsorption capacities of different gases on molecular sieves (such as zeolites) to separate oxygen and nitrogen through periodic pressurization and decompression. Under high pressure, the molecular sieve preferentially adsorbs nitrogen, while oxygen passes through. When the pressure is reduced, the adsorbed nitrogen is released and enters the next adsorption cycle again.
- Membrane separation technology: Membrane separation technology uses the different speeds of different gases passing through selective permeable membranes to achieve separation. When oxygen and nitrogen pass through the membrane, the oxygen permeation rate is faster than nitrogen, thus achieving the separation effect. This method is suitable for the production of medium-purity oxygen and nitrogen.
- Cryogenic separation (condensation method): Cryogenic separation method liquefies and separates the different components in the air by cooling the air to extremely low temperatures. Oxygen and nitrogen have different boiling points, and by gradually heating the liquefied air, pure oxygen and pure nitrogen can be extracted separately. This method is usually used for large-scale, high-purity gas production.
Main features:
- Efficient separation: It can quickly and effectively extract oxygen and nitrogen from the air.
- High degree of automation: The equipment usually has a highly automated control system and is easy to operate.
- Energy saving and environmental protection: Compared with traditional methods, it is more energy-saving and reduces the impact on the environment.
- Strong adaptability: It can adjust the gas production and purity according to demand to adapt to different application scenarios.
Model | Nitrogen Production(Nm³/h) | Effective Air Consumption(m³/min) | Inlet Diameter(DNmm) | Outlet Diameter(DNmm) | Host L×W(mm) |
OLT-TY-10/39 | 10 | 0.56 | 15 | 15 | 1150×600 |
OLT-TY-20/39 | 20 | 1.1 | 25 | 15 | 1200×700 |
OLT-TY-05/49 | 5 | 0.50 | 15 | 15 | 1150×600 |
OLT-TY-10/49 | 10 | 1.0 | 15 | 15 | 1150×600 |
OLT-TY-05/59 | 5 | 0.60 | 25 | 15 | 1150×600 |
OLT-TY-10/59 | 10 | 1.1 | 25 | 15 | 1250×880 |
OLT-TY-10/97 | 10 | 0.40 | 15 | 15 | 850×420 |
OLT-TY-20/97 | 20 | 0.8 | 15 | 15 | 850×420 |
* All models can be customized according to drawings and needs. Contact an engineer today to learn about the most suitable and cost-effective solution!
Product Introduction The pressure swing adsorption (PSA) nitrogen generator is anautomatic machine that takes carbon molecular sieve asadsorbent to get N2 from the air with the principle ofdecompression and desorption.
Nitrogen Purity :90%~99.9995%
Nitrogen Pressure :0.1~0.8Mpa
Nitrogen Dew Point :-40 ° C ~ -70 ° C
The PSA oxygen generator is the automatic equipment thattakes zeolite molecular sieve - on the surface of which theadsorption capacity of oxygen and nitrogen in compressed airis different, as adsorbent to get oxygen directly fromcompressed air with the principle of adding pressure toadsorption and reducing pressure to desorption.
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Xiamen OLLITAL Machinery Equipment Co., Ltd.
Official website:www.ollital.c0m
Dry Ice cleaning website:www.ollital-cleaningmachines.c0m
Add: No. 39, Xinchang Road, Haicang District, Xiamen City, Fujian Province, China
