6T/h vibrating fluidized bed for cooling chemical intermediates

Design Conditions and Equipment Requirements

I. Design Basis:

Material Name: Chemical Intermediate

1. Appearance: Off-white crystalline solid

2. Product particle size: 0-20 mesh 5%

20-60 mesh 80-85%

60-120 mesh 10-15%

3% above 120 mesh

2. Density: 1300 kg/m³, Bulk density: 800 kg/m³

3. Feed moisture content: <0.3%

4. Moisture content of output: <0.3%

5. Feed temperature: ≤80°C

6. Discharge temperature: <40℃

7. Equipment Material: All parts in contact with materials are made of 304 stainless steel.

II. Purpose and Function of the Fluidized Bed for Cooling

The fluidized bed cooler purchased this time is designed to be used in conjunction with the existing pneumatic drying system. It is installed below the primary cyclone separator of the pneumatic drying system to cool the dried material, which is at a relatively high temperature, down to the required temperature range before it enters the packaging stage.