In PSA Nitrogen Generator System, air-nitrogen ratio refers to the amount of air consumed by nitrogen per unit of output. The Nitrogen Maker Machine with the same output and purity, the higher the air-nitrogen ratio, the larger the air compressor required, the greater the power consumption; The lower the air-nitrogen ratio is, the smaller the air compressor is needed, and the smaller the power consumption.
Therefore, the ratio of air to nitrogen is also a very important reference factor for enterprises to purchase nitrogen system. The main factors affecting the air-nitrogen ratio are as follows
(1) Molecular sieve performance;(2) Nitrogen oxygen purity;
(3) Adsorption pressure and period;
(4) PSA adsorption process design.
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