Equipment list | Jaw Crusher, Bucket Elevato, Hopper, Electromagnetic Vibrating Feede, Vertical roller mil, Cycllector Collector,Dust Collector |
Raw materials | Calcite |
Mohz hardness | Mohs about 3 degrees |
Feeding size | <38mm |
Capacity | 10-135tph |
Output size | 70-325mesh |
Application | Such as stone flour, barite, bentonite, calcium carbonate, clinker, coal, dolomite, lead oxide, limestone, marble, quartz, ultrafine. |
Calcite powder can be generally divided into coarse powder processing (0-3MM), fine powder processing (20 mesh-400 mesh), ultrafine powder deep processing (400 mesh-1250 mesh), and micro powder processing (1250 mesh-3250).
The first stage: Crushing
Raw Calcite material should be crushed by a primary crusher to 15mm-50mm then can enter the mill.
The second stage: Milling
The small pieces of Calcite after being crushed are sent to the buffer silo by the bucket elevator, then go into the grinding chamber of the mill by the vibrating feeder grinding mill.
The third stage: Grading
The powdered material is separated by the classifier, the unqualified powder will be returned to the grinding mill chamber for re-milling.
The fourth stage: Collecting
Fine powder complies with the fineness and airflow goes through the pipe into the dust collector for separation and collection. The finished powder will be transmitted to the bucket elevator by screw conveyor and lifted into Silo for storage by Bucket elevator, then packed uniformly by powder tanker or automatic packing machine.
Raymond Mill adopts the advanced structure of similar products at home and abroad and is updated and improved on the basis of Raymond Mills in the same industry. Compared with ball mills, this equipment has higher efficiency, lower power consumption, smaller floor space, and less one-time investment. It is mainly used in calcium carbonate crushing processing, gypsum powder processing, power plant desulfurization, non-metallic ore pulverization, coal powder preparation, etc.
YGM high-pressure roller mill is an efficient, environmentally friendly, and adaptable grinding equipment. It is especially suitable for grinding various non-metallic minerals and can meet the grinding needs of different industries. Users can choose appropriate models and specifications according to their own production needs, and use and maintain them in strict accordance with operating procedures.
MTW trapezoidal European version grinding equipment is a high-efficiency grinding equipment that combines advanced European technology and design concepts. It adopts a number of the latest national patented technologies, such as bevel gear integral transmission, internal thin oil lubrication system, arc-shaped air duct, etc., giving the equipment significant advantages in performance, efficiency, and environmental protection.
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