Keep the temperature stable: The inlet air temperature is controlled by adjusting the vapor flow, and the vapor flow rate needs to be increased in the initial heating stage to make the inlet air temperature quickly approach the set value. Subsequently, the vapor flow is automatically fine-tuned to smoothly approach the set point, ensuring a stable inlet air temperature.
Precise control of air volume: The air volume measurement element is configured in the air inlet pipe to realize automatic monitoring of air volume, ensure that the air volume is basically constant in the production process, and improve the drying efficiency.
Air treatment should not be ignored: add a differential pressure display device before and after the high-efficiency filter, and give an alarm to replace it when the differential pressure reaches the set value. At the same time, it is equipped with a dehumidification device, especially in late spring and summer, where the humidity is high, and effective dehumidification can significantly improve the drying effect of the material.
Equipment collaborative operation: realize the intelligent linkage between the fan and the damper, the damper opens synchronously when the fan starts, and the damper automatically closes when the fan is stopped, effectively avoiding air backflow.
Equipment maintenance and upgrade: pay close attention to the operation status of the vibrating fluidized bed dryer, if the vibration of the lower box or bed is abnormal, immediately stop the machine to check the vibrating motor, and find out the root cause for repair. At the same time, ensure continuous and uniform feeding, and regularly test the moisture content and yield of the product to ensure a stable drying effect.
These improvements are designed to improve the efficiency, stability, and safety of fluid bed drying. For more information, it is advisable to consult an expert in the field of fluid bed drying or consult the relevant literature.