Open Joint Stock Company
"NPO Center"

Phone: +375 17 259-03-57
Fax: +375 17 313-45-40

Rus / Eng
  • General
    information






The large-capacity classification line is designed to operate in a closed-loop system with a ball mill (or other type of grinding equipment).

Using a high-performance centrifugal classifier as part of the grinding system allows for the production of powdered materials of a specified size, such as cement, dolomite, marble, kaolin, and others. For example, it is used in the production of cement with a specific surface area of ​​over 4,000 cm²/g. Not only does it ensure the quality of the ground product but also reduces energy consumption. The line operates in a closed-loop system. The main flow of transport air is returned to the classifier by a transport fan, and only a quarter of the airflow is discharged into the atmosphere after cleaning in a bag filter. The total installed capacity of the electric motors is 235 kW.
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