Cooling tower basin
Cooling tower basin level measurement
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导波雷达
流体静力学
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过程数据
测量任务:
Level measurement
测量点:
Cooling tower basin
测量范围至:
0 … 5 m
介质:
Water
过程温度:
+20 … +40 °C
过程压力:
0 … 0 bar
特殊挑战:
High humidity and steam
应用范围
At the bottom of the cooling tower there are nozzles for atomizing and cooling incoming hot water. As the heated water is sprayed up inside the cooling tower, it warms the air, which expands, flows upward creating updraft which pulls fresh cold air up through the slatted bottom. Draft eliminators inside the cooling tower cause the cooled water to form droplets and rain back down into the cooling tower basin. The water level in the cooling tower basin must be monitored continuously to optimise use of the circulation pumps and the cooling process.
建议的产品
导波雷达
流体静力学
VEGAFLEX 81
Level measurement with guided radar in the cooling tower basin
- Simple, maintenance-free measurement
- High measurement certainty, even in extremely wet conditions, independent of pressure fluctuations
- Proven measuring principle ensures high operational reliability
Measuring range - Distance
75 m
Process temperature
-60 ... 200 °C
Process pressure
-1 ... 40 bar
VEGAWELL 52
Hydrostatic level measurement for continuous monitoring of the water level in the cooling tower basin
- Long-term stability thanks to oil-free, ceramic-capacitive CERTEC® measuring cell
- High overload resistance ensures reliable measurement at all times
- Simple installation from the top or side
Measuring range - Pressure
0 ... 60 bar
Process temperature
-20 ... 80 °C
Process pressure
-
