Oversize Molecular Sieve Dryer
Quick start for fast cooling
Very simple to operate
No raw material is required

Principle:
Making use of pressure swing adsorbtion technology, adopting zeolite molecular sieves as adsorbent, under certain pressure, utilizing the different absorbability of N2 and O2 to surface of zeolite molecular sieve, with PLC controlling open and close of Pneumatic valves to achieve alternative circulation between Tower A and Tower B, adsorbing when pressure rises, desorbing when pressure drops, realizing oxygen and nitrogen separation.