Air Classifier Mill for GefitiniB is a crushing equipment commonly used in industrial production. Due to its excellent performance, it is widely used in the crushing operations of various materials. Although the efficiency of this work is very prominent, we still have to look at the machine, just like a normal machine, check the machine, eliminate the machine failure, make the machine more efficient and safely.
When the Air Classifier Mill for GefitiniB screen material, the screen has good commonity under the air pressure of the rotating duct. At the same time, under the gravity of the air blower, the screen collects the qualified material, and automatically discharges the material in the front cavity of the valve body by the unloading valve. The raw material powder driven by the compressed air is continuously supplied to the classifier without the need for rotating components. By accurate control of the airflow into three products: F fine powder, m powder and G coarse powder, and collected in subsequent cyclone dust collectors and dust collectors. The material is driven by the blower of the airflow pulverizer. The lower end of the classifier moves upward moves up to the hierarchical area, the strobe, the strongest centrifugal force generated by the high-speed rotation grading turbine. The fine particles that satisfy the particle size requirements are entered into the cyclone separator or dust collector by the gap of the graded wheel blades. After collecting, some of the thick particles of the fine particles disappear and drops along the cylinder wall to two air ports. The crude particles and fine particles are separated by strong purification of the two winds, and the fine particles rises twice as the grade region, and the crude particles fall to the discharge exit.In the conventional dispersion pulverization process, it is difficult to overcome the phenomenon of heating, viscosity. The machine uses a swirling high-speed rotational movement to produce a strong airflow in the mill. The material enters the crushing room under the negative pressure of the feed port. The vortex vibration generated by the strong gas flow between the blade and the module is generated by impact, shearing and grinding. The heat of the crushing room is taken away by the airflow, and the heat generated during the crushing process does not accumulate. The finished powder from the screen stream, improves the weight of the mill can be adjusted by the screen production efficiency, and the fineness is uniform.
How to maintain ultrafine Air Classifier Mill for Gefitinib, introduce the following points to everyone:
1, the pulverizer runs around each week, need to stop, check if the dust is blocked, clean the filter cover dust bag.
2, the bearing is marked, and the high temperature butter is added regularly, and the bearing is lubricated and maintained.
3, before the production, the air machine operation, check if there is any abnormal noise under the equipment, every two months, the stop inspection is loose.
4, before each shift is parked, the air machine is loaded, and all the materials of the cavity are all discharged.
Technical parameters:
finished particle size: D50 less than 325 mesh
Production capacity: 300kg
