orking
Principle
Under certain pressure, with the use of the difference of diffusion
rate between nitrogen and oxygen into air on carbon molecular
sieve; oxygen molecule ins absorbed largely by the carbon molecular
sieve and nitrogen molecule concentrates in gas-phase in a short
time, so as to realize separation of oxygen and nitrogen.
Due to the absorption capacity of carbon molecular sieve for oxygen
varies largely from different pressure, reducing the pressure can
make the carbon molecular sieve release absorbed oxygen molecular
and regenerate the carbon molecular sieve, so as to realize
repeated recycling of it.
It adopts the technique of two absorption towers, whcih one tower
absorbs oxygen and produces nitrogen, while another
tower releases the absorbed oxygen and regenerates the
carbon molecular sieve. This cyclic-alternating Patten
can produce high-quality nitrogen continuously.
Technical Features
Low energy consumption, less cost, strong adaptablity,rapid
nitrogen production and adjustable purity.
Perfect technique process design and optimal using
effect.
Modular structure design and saving of floor space.
Convenient operation, stable performance, high automation and
unattended operation.
Reasonable inner structure, uniform distribution of airflow,
reducing of high-speed impacts of the airflow.
Unique protection measure for carbon molecular sieve
extends service life of the carbon molecular sieve.
Key parts adopt the famous brand, which is the effective guarantee
of the equipment quality.
Automatic venting device with national patented technology
ensures quality of produced nitrogen.
It has functions of diagnosis, alarming and
automatic troubleshooting for several failures.
Touch-screen display, dew point detection, energy-saving
control ,DCS communication,etc.are optional.
