Flue gas scrubber
Level measurement in the flue gas scrubber
过程数据
测量任务:
Level measurement
测量点:
Scrubbing tower
测量范围至:
4 m
介质:
Lime water, flue gas
过程温度:
+30 … +50 °C
过程压力:
+0.2 … +0.4 bar
特殊挑战:
Turbulent product surface, vacuum, buildup, low liquid level
应用范围
Flue gas from waste incineration must be cleaned before it is released into the environment. Flue gas scrubbers do this by removing acidic gas components such as sulphur dioxide. Lime water is used as the washing solution and it is sprayed in against the flow of the gas. The lime deposits filtered out of the washing water are used as gypsum, e.g. for the production of plasterboard. To ensure a continuous scrubbing process, a constant level in the scrubbing tower is required.
您的获益
Reliable
Reliable function, even with a turbulent product surface
Cost effective
Economical solution without capillary tubes
User friendly
Front-flush mounting avoids buildup and enables a maintenance-free measurement
建议的产品
VEGABAR 82
Level measurement via electronic differential pressure in the scrubbing tower
- Reliable function under difficult process conditions
- Measurement ensures continuous operation
- Easy installation with no capillary lines
量程 - 距离
-
量程-压力
-1 ... 100 bar
过程温度
-40 ... 150 °C
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