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E-mail
lhcdry@163.com
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Phone
15161839556
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Address
No. 12 Chuangye Road, Chenji Town Industrial Park, Yizheng City
Yangzhou Rifa Drying Engineering Co., Ltd
Talk about fluidized bed dryer
Date: 2024-11-25Read: 9
Features:
1. The structure is simple and easy to maintain.
2. Easy to operate and runs smoothly.
3. Gas solid two-phase contact is uniform, with high relative velocity, fast heat transfer rate, and high thermal efficiency.
4. No rotating or vibrating parts, low equipment maintenance costs.
5. For heat sensitive materials, lower temperatures can be used for drying without damaging the particles.
Advantages:
1. The vibrating fluidized bed dryer is driven by a vibrating motor, which operates smoothly, produces low noise, has a long service life, and is easy to maintain.
2. The vibration of the fluidized bed dryer makes it easier for the material to reach a fluidized state, increasing the effective heat transfer coefficient and resulting in high thermal efficiency. The temperature distribution of the bed is uniform and there is no local overheating phenomenon. Uniform fluidization,
Blow through phenomenon. Vibration plays a conveying role and is also beneficial for energy conservation. It can save 30-60% energy compared to general drying devices. Fluidized bed dryer
3. The thickness of the material layer and the speed and amplitude of movement inside the machine can be infinitely adjusted, with good adjustability and a wide range of speed applications.
4. The material has minimal surface damage and can be used for drying fragile materials. It can also be used when the material particles are irregular without affecting the effect.
5. The vibrating fluidized bed dryer adopts a fully enclosed structure, effectively preventing cross contamination between materials and the outside world, keeping the environment clean, and improving working conditions.
6. Vibration promotes fluidization, reduces air demand, and lowers particle entrainment rate.
Maintenance and upkeep:
maintenance
1. Regularly inspect all connections to ensure there is no looseness. If any looseness is found, it should be immediately reinforced.
2. Check for any abnormal phenomena at any time, and immediately shut down for maintenance upon discovery.
3. The feeding should be uniform and continuous, the moisture content of the feed and the inlet air temperature should be relatively stable and within the rated design range, and the inlet air volume should be adjusted according to the current situation of the material.
4. Note that the temperature of the vibration motor should not exceed 65 ℃, otherwise the cause should be identified.
5. The height of each weir plate should be adjusted according to factors such as material quantity, moisture content, air volume, and inlet air temperature.