Products / Coal Raw Material Preparation Plant
Grinding Plants for Fine Grinding
Calcite Grinding Plant
Bentonite Grinding Plant
Coal Grinding Plant
Grinding Plants for Raw Material Preparation
Calcite Raw Material Preparation Plant
Coal Raw Material Preparation Plant
System is specifically designed for coal raw material preparation for foundry industry. It is a common fact that the excess of fine particle content inside the pulverized coal affects the quality of casting. Main target for the system is to reduce the fine particle output during the milling process. Hence the overall particle size distribution is under control.
Descriptions about the demonstrated coal plant;
- Coal is fed into the dryer if necessary. Rotary drum driers are preferred for the process. Dryer can be direct or indirect due to the combustion chamber design. Material flow is in the same direction with the air flow.
- After the drying process, coal is fed into the grinding system by a regular or an electronic scale feeder.
- The material is ground under control by the hammer mill (CDK series). The fine particle content at the mill exit can be adjusted.
- After the mill, air classifying unit (SP series) takes place for further classifying. The coarse exit of the classifier is collected into the stock silo.
- Final product can be directed into sack, big-bag or silo truck filling station.
- Automation management is done via central processing computer with SCADA. Process flow can be managed by using a mimic diagram. Simultaneous changes can be made, reports can be obtained, manual controls can be applied. Remote connections are available via ethernet module.
