Absorber pump
Pressure measurement at the absorber pump
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Process data
Measuring task:
Pressure measurement
Measuring point:
Absorber pump
Measuring range up to:
1 m
Medium:
Lime milk
Process temperature:
-40 … +50 °C
Process pressure:
+1 … +3 bar
Special challenges:
Abrasive and aggressive medium
Application
Before the flue gas enters the absorber (scrubbing tower), its pollutant content (sulphur) is measured. If the degree of pollution of the flue gas requires it, the absorber pumps are switched on and a quantity of lime milk corresponding to the pollutant content is blown in. To monitor the absorber pumps, pressure transmitters are installed in the pipelines immediately upstream and downstream of the pumps.
Your benefit
Reliable
Ceramic measuring cell is resistant to abrasion
Cost effective
Optimal operation of the pumps
User friendly
Reliable, low-maintenance operation
Recommended products
VEGABAR 82
Monitoring of the absorber pump with pressure transmitters
- High plant availability through maximum overload and vacuum resistance
- Very high abrasion resistance thanks to ceramic measuring cell
- High chemical resistance, even with the smallest measuring ranges
Measuring range - Distance
-
Measuring range - Pressure
-1 ... 100 bar
Process temperature
-40 ... 150 °C
