10 cubic nitrogen machine Nitrogen machine working principle and technical characteristics

Working principle

Under a certain pressure, the diffusion rate of oxygen and nitrogen in the air on the carbon molecular sieve is very different. In a short time, oxygen molecules are adsorbed by the carbon molecular sieve in large quantities, and nitrogen molecules are enriched in the gas phase to achieve the separation of oxygen and nitrogen.
Since the adsorption capacity of carbon molecular sieve for oxygen varies significantly with the pressure, the oxygen molecules adsorbed by carbon molecular sieve can be desorbed by reducing the pressure, so that the carbon molecular sieve can be regenerated and reused.
Using two adsorption column process, one column adsorption nitrogen production, one column desorption regeneration, alternating cycles, continuous production of high quality and high purity nitrogen.



Technical characteristics

The equipment has the advantages of low energy consumption, low cost, strong adaptability, fast gas production and easy adjustment of purity;
※ Perfect process design, optimal use effect;
※ Modular structure design, save floor space;
※ Simple operation, one-click operation, stable performance, high degree of automation, can realize unmanned operation;
※ Reasonable internal components, uniform air distribution, reduce air high-speed impact;
※ Special carbon molecular sieve protection measures to extend the service life of carbon molecular sieve;
※ The key components using famous brands is an effective guarantee of equipment quality;
※ National patented technology of automatic emptying device, to ensure the quality of finished nitrogen;
※ With a variety of fault diagnosis, alarm and automatic processing functions;
※ Optional touch screen display, dew point detection, energy saving control, DCS communication, etc.



Technical index

※ Nitrogen output: 1~3000Nm3/h
* Nitrogen purity: 95%~99.999%
※ Nitrogen pressure: 0.1~1.0MPa (adjustable)
※ Nitrogen dew point: -40℃ or -60℃


Note: Due to the different product support, the specific price please consult