3, equalizing time carbon molecular sieve nitrogen process, when the end of an adsorption tower adsorption of carbon molecular sieve adsorption tower can have this pressure gas injection from both directions up and down the other had been regenerated adsorption tower, and two same tower gas pressure, this process is called molecular sieve adsorption tower equalizing company, select the appropriate grading time, you can recycle the energy, but also can slow molecular sieve adsorption tower of the impact, so as to prolong the service life of carbon molecular sieve . Reference switching speed cutting doors are usually selected pressure for 1 to 3 seconds. 5, the operating pressure of the carbon molecular sieve effect at the same dynamics, but also has the effect of equilibrium adsorption, adsorbate partial pressure is high, the adsorption capacity is also high, so it is advantageous molecular sieve adsorption pressure, but the pressure is too high adsorption of air compressor Selection requirements are increased, while atmospheric regeneration and regeneration of the two processes of adsorption vacuum pressure requirements are different, integrated all the factors, the proposed regeneration atmospheric pressure adsorption process selected 5 ~ 8Kg / cm2 is appropriate; vacuum regeneration process adsorption pressure selected to be 3 ~ 5Kg / cm2 appropriate. 13x molecular sieve, sieve, sieve by new Shanghai there are new molecular sieve Limited. Shanghai new molecular sieve Limited (www.molsionms.com) strong, credible, in Shanghai's Songjiang District elemental industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the new molecular sieves, and you hand in hand into the brilliant, for a better future!