Mechanical Analysis of Vertical Molecular Sieve Adsorber Using ANSYS
Molecular sieve adsorber is the critical equipment in the purification system of air separation,and has a good prospect for development.However,molecular sieve adsorber has characteristics of complex internal structure and large opening,etc.And in addition to bearing the weight of internal molecular sieve,it must also constantly bear the load of internal pressure cycle,resulting in its more complex stress distribution.According to the actual structure and operation condition of vertical molecular sieve adsorber,ANSYS was used to establish overall finite element model,conduct stress analysis,get stress strength evaluation and fatigue analysis,so as to understand its stress distribution and avoid various forms of damage during the use of the equipment.