Grinding is an important link in cement production, which directly affects the quality of cement production and technical and economic indicators. The flour separator is an important part of cement grinding technology. The flour separating efficiency of the flour separator is an important parameter affecting the energy consumption of the grinding system. 
JXG Series High Efficiency Powder Separator introduces foreign advanced technology for our company, and cooperates to develop a new generation of high efficiency powder separation equipment for cement and related products. The specific surface area of its design powder selection is as high as 6000cm_/g (Brinell), improving the efficiency of powder selection, more and more favored by customers, is an important choice for energy saving and consumption reduction of cement grinding system. 
When the separator is working, the material passes through the two feeding ports and enters the distributor on the top of the rotating cage. As a result of high-speed rotation, feeding materials evenly distributed on the tray and discharged, the mass of materials hit the buffer plate and disintegrated. 
The material disintegrated evenly falls from the top into the powder separation zone between the barrier and the rotating cage. The powder selection air flow enters the powder selection area through the spiral case, and the powder selection air flow is blown to the rotary cage in the tangent direction through a specially designed barrier, so that the material scattered from the top moves in a spiral track around the rotary cage and begins to select powder. According to the speed of the rotating cage, the material of finished product particle size enters the cage with the air flow of powder selection, and is discharged through the lower discharge pipe and collected (cyclone or bag dust collection), while the coarse material is collected in the coarse cone below the powder selection area and returned to the grinding system. 
Product features 
A. advanced flow channel design, the airflow is introduced horizontally and enters the dressing room according to tangent direction. 
The B. distributor is located on the top part of the powder separator on the top of the rotor, forcing the coarse powder to pass through the whole process of air separation. 
C. Special design of grille (static blade), angle can be adjusted according to needs, rotor height is higher, the size of the separator can be reduced; 
D. The specially designed guide vanes around the cage improve the air distribution and material dispersion in the air. 
E. reliable wear protection; 
F. perfect online monitoring system. Bearing on-line monitoring system includes temperature and vibration measurement, which can quickly identify the damage of bearings, and on-line monitoring of bearing temperature to form preventive maintenance. 
G. The efficiency of the grinding system is improved, the fine powder remaining in the coarse powder is less, the output of the mill is increased by 10% - 27% compared with the ordinary centrifugal separator, and the power consumption is saved by 5-25%. 
H. reliable wear protection design and long service life. 
The I. classifier is of high overall configuration, reliable quality and excellent performance. 
J. Fine powder with a particle size distribution of 3-32 microns accounted for a higher percentage, and the cement particle composition was reasonable, which was conducive to improving cement strength. 
K. operation and maintenance is simple, maintenance workload is small, maintenance and maintenance cost is low