1、 Material feeding
During the operation of the ultrafine crusher, the material to be processed needs to be fed into the feeding port of the equipment through the feeding device first. The material can be solid, liquid, or suspension, etc. Depending on the properties of the material, different feeding methods and devices can be used.
2、 Material crushing
After entering the ultrafine crusher, the material will be crushed by the crushing device. The crushing device usually consists of a rotor and a stator. The rotor is equipped with crushing elements such as hammers or blades, while the stator has corresponding crushing chambers. When the rotor rotates at high speed, the material is thrown into the stator crushing chamber under the action of centrifugal force, and collides and rubs with the hammer or blade, thereby achieving material crushing and fine grinding.
3、 Material classification
After being crushed into smaller particles by the crushing device, the material enters the grading device. The grading device generally consists of a wind separator and a cyclone separator. By adjusting the parameters of the grading device, such as airflow velocity, grading aperture, etc., particles of different sizes can be separated. Larger particles will be separated and continue to enter the crushing device for further crushing, while smaller particles that meet the requirements will be discharged through the discharge device.
4、 Material collection
The ultrafine crusher produces a large amount of fine particles during operation, which need to be collected by a collection device. Common collection devices include bag filters, cyclone separators, etc., which can effectively collect particles and avoid environmental pollution.
5、 Wind power transmission
Wind transmission plays an important role in the operation of ultrafine crushers. The airflow generated by the fan can form a closed-loop circulation of materials in the equipment, thereby improving the crushing efficiency and grading accuracy of the materials. At the same time, wind can also remove small particles from the equipment and send them to the collection device.
6、 Control system
The normal operation of the ultrafine crusher also requires a complete control system. The control system can monitor and adjust various parts of the equipment to ensure stable operation and crushing effect.
In summary, the working principle of ultrafine crushers mainly includes several aspects such as material feeding, material crushing, material grading, material collection, wind transmission, and control system. Through the synergistic effect of different components, the ultrafine crusher can efficiently crush and finely grind materials, meeting the requirements of different industries for material particle size. The ultrafine pulverizer with this working principle has a wide range of application prospects in fields such as pharmaceuticals, chemicals, and food.