Clinker cooler
Level and pressure measurement in the clinker cooler
过程数据
测量任务:
Level and pressure measurement
测量点:
Conveyor belt
测量范围至:
1 m
介质:
Burned clinker
过程温度:
0 … +1500 °C
过程压力:
0 … +100 mbar
特殊挑战:
High temperatures, dirt and buildup
应用范围
To produce cement, the raw meal is burned to clinker in a long rotary kiln. After leaving the rotary kiln, the clinker has a temperature of up to +1300 °C and must be cooled down to a temperature of about +200 °C for further storage. To achieve this, the clinker bed is cooled with a continuous stream of air. Pressure monitoring is required in the lower part of the clinker cooler to make the cooling as effective as possible. The material height of the hot clinker, at over 1000 °C on the conveyor belt, also has to be reliably measured.
您的获益
Reliable
Reliable monitoring of cooler process
Cost effective
Optimal cooling with minimum energy expenditure
User friendly
Maintenance-free measurement
建议的产品
VEGABAR 82
Pressure transmitter for pressure monitoring in the clinker cooler
- High plant availability thanks to rugged measuring cell
- Maintenance-free through front-flush mounting
量程 - 距离
-
量程-压力
-1 ... 100 bar
过程温度
-40 ... 150 °C
VEGAPULS 6X
Non-contact level measurement with radar in the clinker cooler
- Reliable measurement despite extremely high media temperatures
- Effective antenna cooling via blower or compressed air
- Long service life by utilising a temperature-resistant antenna system
量程 - 距离
120 m
过程温度
-196 ... 450 °C
过程压力
-1 ... 160 bar
