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Disc mill


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Construction, working, and applications of disc mill.

Published in: Engineering
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Disc mill

  1. 1. Disc Mill
  2. 2. Objective: The purpose of this presentation is to develop a better understanding of disc mill, its construction, working and applications.
  3. 3. Contents:  History  Disc Mill  Working Principle  Construction  Working  Applications
  4. 4. History:
  5. 5. Disc Mill- Attrition type mill What is disc mill?
  6. 6. Working Principle: 
  7. 7. Construction:  Feed hopper  Grinding discs  Discharge vessel
  8. 8. Working:   
  9. 9. Types of Disc mill:  Single – Wheeled disc mill: One disc spins along a base to grind items.  Double – Wheeled disc mill: It crushes items by grinding them between two interconnected plates.  Vibrating disc mill: They use high-speed vibration to separate items after they have been crushed or ground.
  10. 10. Applications: It is used in: agricultural applications, where they are used for milling corn and grains after harvest.  food and chemical processing, and to crush stones and metal products.  mining operations to separate minerals and other valuable elements from the surrounding rock.  recycling plants for grinding paper, plastics and other reusable materials.
  11. 11. Conclusion:  Disc mill is used when high level of strength is required for hard materials like stone etc.  They also have a relatively large capacity.  The disc mill is also relatively quiet.
  12. 12. THANK YOU ...