1 / 33

Solids Conveying Equipment

Solids Conveying Equipment. Apron Auger Belt Bucket elevator Continuous flow Pneumatic Vibratory. Ulrich, 2004. Solids Conveying Equipment. Apron Auger Belt Bucket elevator Continuous flow Pneumatic Vibratory. Ulrich, 2004. Ulrich, 2004. Heuristics. 17 Oct 12.

lawson
Télécharger la présentation

Solids Conveying Equipment

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Solids Conveying Equipment • Apron • Auger • Belt • Bucket elevator • Continuous flow • Pneumatic • Vibratory Ulrich, 2004

  2. Solids Conveying Equipment • Apron • Auger • Belt • Bucket elevator • Continuous flow • Pneumatic • Vibratory Ulrich, 2004

  3. Ulrich, 2004

  4. Heuristics 17 Oct 12

  5. Solids Conveying Equipment • Apron • Auger • Belt • Bucket elevator • Continuous flow • Pneumatic • Vibratory Ulrich, 2004

  6. Pneumatic Conveying Significant pressure drop is required to accelerate the solids Coulson and Richardson’s Chemical Engineering Volume 1, 6th ed.

  7. Pneumatic Conveying Solids are suspended if the gas velocity is above the minimum. Coulson and Richardson’s Chemical Engineering Volume 1, 6th ed.

  8. Pneumatic Conveying Data for various solids. Coulson and Richardson’s Chemical Engineering Volume 1, 6th ed.

  9. Pneumatic Conveying Solid particle velocities, us, are related to terminal velocity, uo, and the gas velocity, uG. [all in m/s] Coulson and Richardson’s Chemical Engineering Volume 1, 6th ed.

  10. Comminution (size reduction) Equipment • Compression • Impaction • Attrition (rubbing) • Cutting

  11. Ulrich, 2004

  12. Towler & Sinnott, 2008

  13. Table 4.5a Criteria and data for rapid design of crushing and grinding equip. Ulrich, 2004

  14. Table 4.5a Criteria and data for rapid design of crushing and grinding equip. Ulrich, 2004

  15. Comminution (size reduction) Equipment Jaw Crusher Gyratory Crusher

  16. Comminution (size reduction) Equipment Disk / Attrition Mill Roll Crusher

  17. Comminution (size reduction) Equipment Rod Mill

  18. Comminution (size reduction) Equipment Ball Mill

  19. Comminution (size reduction) Equipment Jet Mill

  20. Comminution (size reduction) Equipment Rotary Cutter

  21. Table 4.5b Typical materials processed in different types of crushing and grinding equip. Ulrich, 2004

  22. Towler & Sinnott, 2008

  23. Wikipedia

  24. Towler & Sinnott, 2008

  25. Agitators and Mixing Equipment • Suspend solids • Disperse gases and liquids • Emulsify one liquid in another • Promote heat transfer • Blending two or more materials together

  26. Table 4.16 Criteria and Data for the Preliminary Design of Agitators and Mixers Ulrich, 2004

  27. Table 4.16 Criteria and Data for the Preliminary Design of Agitators and Mixers Ulrich, 2004

  28. Ulrich, 2004

  29. Agitators and Mixing Equipment Fluid mixing Coulson and Richardson’s Chemical Engineering Volume 1, 6th ed.

  30. Agitators and Mixing Equipment Fluid mixing: Baffles Coulson and Richardson’s Chemical Engineering Volume 1, 6th ed.

  31. Agitators and Mixing Equipment Fluid mixing: off-center Coulson and Richardson’s Chemical Engineering Volume 1, 6th ed.

  32. Agitators and Mixing Equipment Common Impellers Coulson and Richardson’s Chemical Engineering Volume 1, 6th ed.

  33. Heuristics Questions?

More Related