Product Introduction
Boiling drying, also known as fluidized bed, is composed of air filter, heater, fluidized bed host, cyclone separator, bag filter, high-pressure centrifugal fan, and operating table . Due to the different properties of drying materials, matching For dust removal equipment, you can consider it according to your needs. You can choose cyclone separator and bag filter at the same time, or you can choose one of them. The small granular and powdery materials need to be equipped with a bag filter, and a pneumatic feeding device and a belt conveyor are available for selection.
The granular solid material is fed into the fluidized bed dryer by the feeder, and the filtered clean air is heated and sent to the bottom of the fluidized bed by the blower to contact with the solid material through the distribution plate, forming a fluidized state to achieve gas-solid heat and mass exchange. After the material is dried, it is discharged from the discharge port, and the exhaust gas is discharged from the top of the fluidized bed, and the solid powder is recovered by the cyclone dust collector group and the bag filter, and then emptied.
Steam, electricity, and hot blast stoves can all be used (according to user requirements).
Working Principle
The clean hot air is distributed into the bed through the valve plate, and the wet material entering from the feeder is boiled by the hot air. Due to the extensive contact between the hot air and the material, the process of heat and mass transfer is enhanced, so it can be dried in a short time. If the continuous type is used, the material enters from one end of the bed, and after tens of seconds to several minutes of boiling and drying, it automatically flows out from the other end of the bed. This equipment is generally operated under negative pressure.
Applicable to materials
◎Drying operations of pharmaceuticals, chemical raw materials, food, grain processing, and feed. Such as: drying and dehumidification of raw materials, tablet granules, traditional Chinese medicine granules, health food, beverage granules, corn germ, feed, plastic resin, citric acid and other powdery materials. The particle size of applicable materials is generally 0.1-6mm, and the recommended particle size is 0.5-3mm.
Installation instructions
◎All equipment should be placed flat, fixed with foot screws, and all parts should be well sealed.
◎The fan can be placed outdoors or in a self-built anechoic room. The floor plan can be adjusted as appropriate according to the specific situation.
Specification
| Specification Model | XF0.25-1 | XF0.25-2 | XF0.25-3 | XF0.25-6 | XF0.3-2 | XF0.3-4 | XF0.3-6 | XF0.3-8 | XF0.3-10 | XF0.4-4 | XF0.4-6 |
| Technical Parameters | (formerly XF10) | (formerly XF20) | (formerly XF30) | ||||||||
| Bed area(m 2 ) | 0.25 | 0.5 | 1 | 1.5 | 0.6 | 1.2 | 1.8 | 2.4 | 3 | 1.6 | 2.4 |
| Fan power (kw) | 5.5 | 7.5 | 15 | twenty two | 7.5 | 18.5 | 30 | 37 | 48 | 30 | 37 |
| Inlet air temperature ( o C) | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 |
| Material temperature ( o C) | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 |
| Dimensions (host) length × width × height (m) | 1×0.6 | 2×0.6 | 4×0.6 | 6×0.6 | 2×0.70 | 4×0.7 | 6×0.7 | 8×0.7 | 10×0.7 | 4×1 | 6×1 |
| Area(m 2 ) | 18×3.35 | 25×3.35 | 35×3.35 | 40×3.35 | 25×3.4 | 38×3.4 | 45×3.4 | 56×3.4 | 70×3.4 | 18×3.58 | 56×3.58 |
| Specification Model | XF0.4-8 | XF0.4-10 | XF0.4-12 | XF0.5-4 | XF0.5-6 | XF0.5-8 | XF0.5-10 | XF0.5-12 | XF0.5-14 | XF0.5-16 | XF0.5-18 |
| Technical Parameters | (formerly XF50) | ||||||||||
| Bed area(m 2 ) | 3.2 | 4 | 4.8 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Drying capacity (kg h2O/h) | 112-160 | 140-200 | 168-240 | 70-100 | 140-200 | 140-200 | 175-250 | 210-300 | 245-350 | 280-400 | 315-450 |
| Fan power (kw) | 44 | 66 | 66 | 30 | 66 | 66 | 90 | 90 | 150 | 150 | 165 |
| Inlet air temperature ( o C) | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 | 120-140 |
| Material temperature ( o C) | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 |
| Dimensions (host) length × width × height (m) | 8×1 | 10×1 | 12×1.2 | 4×1.2 | 8×1.2 | 8×1.2 | 10×1.2 | 12×1.2 | 14×1.2 | 16×1.2 | 18×1.2 |
| Area(m 2 ) | 74×3.58 | 82×3.58 | 96×4.1 | 50×4.1 | 70×4.1 | 82×4.1 | 100×4.1 | 140×4.1 | 180×4.1 | 225×4.1 | 268×4.1 |


