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Jiaopu Industrial Park, Liangshan County, Jining City, Shandong Province
Huayi Second hand Oil Chemical Equipment Purchase and Sales Department
Jiaopu Industrial Park, Liangshan County, Jining City, Shandong Province
FZ-600 second-hand multi-stage diesel field crushing unitWorking principle of crushing classifier:
The classifier, dust collector, and induced draft fan form a classification system. Under the suction force of the fan, the material moves at high speed from the lower inlet of the classifier to the classification area along with the rising airflow. Under the centrifugal force generated by the high-speed rotating classification vortex, the coarse and fine materials are separated. The fine particles that meet the particle size requirements enter the cyclone separator or dust collector through the gap between the classification wheel blades for collection. Some of the fine particles carried by the coarse particles collide with the wall and their velocity disappears. They descend along the cylinder wall to the secondary air outlet, where they are strongly washed by the secondary air, resulting in coarse and fine particles.




The fluidized bed ultrafine pulverizer uses multiple relatively arranged nozzles to form a high-speed airflow, and then accelerates the material to supersonic speed using the high-speed airflow to make it pass through the nozzles
At the intersection, they collide with each other to achieve ultrafine grinding. The crushed material enters the grading chamber of the classifier with the rising airflow, and due to the high-speed rotation of the grading rotor,
Particles are subjected to both the centrifugal force generated by the graded rotor and the centripetal force generated by the viscous effect of the airflow. When the centrifugal force acting on the particles is greater than the centripetal force,
Coarse particles above the graded particle size return to the crushing chamber for further impact crushing, while fine particles flow into the cyclone separator and collector for collection, and the gas is discharged by the induced draft fan.
FZ-600 second-hand multi-stage diesel field crushing unit