ZLZ 1280 Vibrating fluid bed dryer


ZL vibrating fluidized bed dryer is an enhanced drying device with special purpose, which is suitable for drying granular and powder materials. In addition to having a good drying function, this equipment can also be equipped with materials such as granulation, cooling, screening and conveying according to the needs of the process.

Vibrating fluid bed dryer
Vibrating Fluid Bed Dryer


Vibrating fluidized bed is a new type of fluidized and efficient drying equipment suitable for drying granular and powder materials. It has the advantages of easy operation, energy saving and environmental protection.


1. The material is evenly heated, the heat exchange is sufficient, the mechanical efficiency and thermal efficiency are high, and the energy saving effect is good, which can save energy by 30% to 40% compared with the general drying device.

2. The vibration source is driven by a vibration motor, with stable operation, convenient maintenance, low noise and long life.

3. Smooth fluidization, no dead angle and blow-through. Get uniform dry and cooled productsGood adjustability, wide adaptable surface, stepless adjustment of material moving speed and amplitude change in the machine.

4. It has little damage to the surface area of the material, and can be used for drying fragile materials. The irregularity of the material particles will not affect the work effect.The fully enclosed structure effectively prevents cross-contamination between materials and air, and the operating environment is clean.


The ZLZ 1280 Vibrating fluid bed dryer consists of vibrating fluidized bed, hot air system, cold air system, blower, dust collection system, and operation monitoring and control system.

Vibrating fluid bed dryer
Vibrating Fluid Bed Dryer


The vibrating fluidized bed drying equipment is made by the vibration motor to make the bed vibrate, the material to be dried advances under the action of the exciting force, and the hot air input from the bottom of the fluidized bed makes the material in a fluidized state. The particles are in full contact with the hot air to remove the moisture and achieve the desired drying effect. The material enters from the feeding port. The material on the vibrating tank and the hot air flowing in the lower part of the vibrating tank are in orthogonal contact with each other for heat transfer and humidity change. The dry products are discharged from the discharge port.


ModelOverall dimensionsL×W×H(mm)Fluidized bed sizeL×W×H(mm)Fluidized bed power(kW)
ZLZ 12808010×2400×25708000×1200×3002×5.5


ZLZ 1280 Vibrating fluid bed dryer is widely used for drying, cooling and humidifying powdery and granular materials in chemical, pharmaceutical, food, plastic, grain and oil, slag, salt, tobacco and other industries, and can also be used for drying. Cooling, cooling and humidifying operations.

Medicine and chemical industry: various tablet granules, boric acid, borax, resorcinol, malic acid, maleic acid, etc.

Food building materials: wine trough, monosodium glutamate, sugar, salt, slag, watercress, seeds, etc.

It can also be used to cool and humidify materials.

Installation and use:

Any abnormal phenomena (such as vibration, sharp noise, and excessive temperature rise) during the operation of the equipment should be stopped immediately and checked until the cause is found and eliminated. If necessary, please contact the company. The equipment cleaning process may involve live parts, chemical carcasses or high temperature carcasses. Please follow the instructions in the product’s instruction manual to avoid electric shock, bumps or falls.


The control system of ZLZ 1280 Vibrating fluid bed dryer can be set with hot and cold air temperature, pressure sensor and infrared moisture detector at the discharge end according to the needs, to achieve dynamic and automatic control of the entire system and improve the stability of material quality.

Vibration Conveyor

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