RECTIFICATION COLUMN CONTROL
The “A-Line” systems are successfully used in the control and structural health monitoring of rectification columns. One of these objects is a rectification column for separation of propane-propylene fraction. Based on the expertise of industrial safety after the fire, a monitoring system was installed, due to the presence of a non-uniform height deviation from the vertical axis (roll). After calculation of the stress-strain state, acoustic-emission transducers, strain gauges and angle sensors were installed using the finite element method.
Currently, the column is in its normal operating mode with operating parameters.