Vibratory fluidized beds play a vital role in the material handling process, however, uneven feed is a common problem. This is mainly due to the phenomenon of "bridging" in the hopper and the improper speed of the screw shaft.
"Bridging" refers to the formation of an arched structure due to various factors (such as particle size, humidity, etc.) during the operation of the vibrating fluidized bed in the hopper, which hinders the smooth flow of materials. This not only affects the uniform feeding of materials, but can also cause damage to the equipment.
Improper rotation speed of the screw shaft is also an important reason. The rotational speed of the screw shaft determines the conveying speed and distribution of the material. If the speed is too fast, the material may not be fully fluidized; Slow rotation speed may lead to insufficient material conveyance, which also causes the problem of uneven feeding.
To solve these problems, the following measures can be taken: First, check and adjust the position and angle of the blades of the toggler to ensure that they can effectively break the "bridge" and promote an even flow of material. Secondly, according to the characteristics of the material and the processing requirements, the speed of the screw shaft is appropriately adjusted to obtain the best feeding effect.
During operation, it is important to follow safety procedures to ensure the proper operation of the equipment. If you encounter difficulties or problems, don't try to solve them on your own. It is recommended to seek the help and guidance of professional maintenance personnel in time to avoid equipment damage or safety accidents.
Through the implementation of the above measures, the problem of uneven feeding of vibrating fluidized bed can be effectively solved, the processing efficiency and quality of materials can be improved, and a strong guarantee can be provided for the stable operation of production.