Fluidized Bed Air Jet Mill Powder Jet Mill

Overview After the material enters the crushing chamber, it is fluidized under the action of the centripetal countercurrent jet field formed by the high-speed compressed jet, and the accelerated material converges at the intersection of the multi-nozzle, resulting in violent impact, collision, friction and crushing. The powder moves to the upper grading chamber with the airflow. Due to the high-speed rotation of the grading wheel, the coarse powder returns to the crushing chamber under the action of centrifugal force to continue to be crushed. The dust-containing gas is separated from the gas and solid in the dust collector, and the gas is discharged by the induced draft fan.   Features: 1. Energy saving 30%. 2. Minimum pollution to the materials, and high-purity materials can be produced. 3. Built in self-split micro powder classifier, with centralized particle size distribution and no oversized particles in the finished product. 4. It is especially suitable for crushing materials with low melting point, heat sensitivity, sugar content and volatile. 5. For flammable and explosive materials, inert gas like nitrogen can be used as the medium to realize fully closed crushing. The inert gas is recycled and the loss is very low. Automatic control capability, very convenient operation. Scope of use: Widely used in chemical, mining, abrasives, refractory materials, battery materials, metallurgy, building materials, pharmaceuticals, ceramics, food, pesticides, feed, new materials, environmental protection and other industries and ultra-fine grinding, breaking up and granulating various dry powder materials Shape up. The following are variable parts, which use different descriptions for different product headers After our company's painstaking research and transformation, it is suitable for grinding experiments and production of many wear-resistant polymer materials such as polyaryletherketone, polytetrafluoroethylene, PEEK polyetheretherketone, etc. After our company's painstaking research and transformation, it is suitable for crushing experiments and production of alumina, zirconia and other ceramic materials. painstaking research and transformation, it is professionally used in the production of diamond crushing. After our company's many transformations and careful equipment, it has solved many problems such as equipment wear, life and product purity of traditional processes. Technical parameter: parameter\model SQ-MRG-100 SQ-MRG-300 SQ-MRG-350 SQ-MRG-400 SQ-MRG-500 SQ-MRG-600 SQ-MRG-800 Crushing cavity diameter (mm) 100 300 350 400 500 600 800   Crushing pressure M Pa 0.7-1.0 Air consumption m3 /min 2.5 6 10 12 22 25 40 Maximum speed of classification wheel r/min 22000 8000 8000 8000 6000 6000 4000 Diameter of grading wheel mm 60 150 150 150 200 200 315 Graded wheel power KW 1.1 4 4 4 7.5 7.5 15 Yield kg/h 2-20 10-100 10-250 50-300 50-500 100-600 100-1000   Economical feed particle size um 45 (325 mesh)   Grinding fineness D50 um 2-150(Material density is 2.7*103g/cm3 Weight kg 150 260 300 530 650 750 970 Dimensions mm 1700*600*1590 944*825*1320 988*844*1440 1030*970*1706 1144*984*1960 1400*990*1978 1416*1398*2504