FIELD: process engineering.
SUBSTANCE: invention describes method of fine material processing in spouted bed and device to this end. Outer circular gap located in Y-Z plate of processing chamber is used to create circular gas flow of fluidizing agent, its diameter in X axis increasing towards processing chamber outer wall. Note here that Inner circular gap located in Y-Z plate of processing chamber is used to create circular gas flow of fluidizing agent, its diameter in X axis increasing inside processing chamber.
EFFECT: fine material processing in spouted layer, simplified and improved design.
18 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| APPARATUS FOR PERFORMING PROCESSES IN SPOUTING LAYER | 0 |
|
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| PLANT FOR MILLING AND ROASTING MINERAL RAW MATERIAL | 1993 |
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RU2615528C2 |
| 0 |
|
SU191481A1 |
