Air separation plant control system

Original Siemens PLC controller is adopted

Nitrogen / oxygen purity and flow detection function

Automatic venting function of unqualified nitrogen / oxygen

Molecular sieve sinking alarm function

On line parameter modification and protection function

Human machine interface with color touch screen

Optional dew point online detection function

Energy saving control function of Zhongju PSA

Optional RS485 communication interface

Customized control cabinet of air separation and purification equipment