AFN Nitrogen making machine
AFN nitrogen machine according to freeze-drying, drying principle heatless adsorption compressed air drying.Separation of nitrogen according to the PSA pressure swing adsorption principle, the use of the unique characteristics of carbon molecular sieve.Carbon molecular sieve separation principle of nitrogen from air according to a result of the air in the carbon molecular sieve oxygen and nitrogen diffusion speed or in a different type of suction force and functioning both effects simultaneously.
The decontamination and purification equipment consists of two parts air supply.Air gas purification consists of the following elements: freeze-drying unit, degreasing units, adsorption drying unit, air buffer tank unit.Air purification unit from the transformer and nitrogen adsorption buffer tank units.The equipment is mainly used to separate out from the air, inexpensive nitrogen for use.
The device has a simple process, easy to operate; compact structure, small footprint; atmospheric regeneration, significant energy saving, low-cost nitrogen; system interlocks, safety and reliability.
The device is ideal for small nitrogen air separation equipment, widely used in beer, beverage, food, fruit packing and storage of nitrogen, petrochemical, metallurgy, heat treatment, medicine, electronics and other industries.