Horizontal grading wheel rising air carrying powder directly into the centrifugal force field area, fine powder into the impeller to change the direction of movement, was a spiral away from the classifier. Advantages of horizontal grading wheel: high grading accuracy, good particle concentration (peak concentration).
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Ultrafine Horizontal Grinding Milling Machine
The role of grading wheel: grading wheel is the core component of the crusher to control the fineness, dedicated to the size of powder particles sorting. With the rising air movement to the grading area of coarse and fine material separation, fine particles in line with the particle size requirements through the classification wheel into the next component is collected, coarse particles down to the crushing area to continue to crush. Classification wheel is the core component of the crusher. Classification wheel is basically divided into two types of installation: horizontal and vertical.
Vertical grading impeller due to carry powder air flow by the bottom of the grading impeller block, to bypass the bottom, through the grading impeller and the side of the wall space, by the grading impeller on the region into the grading impeller, grading impeller grading efficiency is reduced. At the same time part of the powder volume into the grading wheel exists at the bottom of the formation of powder accumulation, not conducive to the cleaning of the crusher.
Horizontal grading wheel rising air carrying powder directly into the centrifugal force field area, fine powder into the impeller to change the direction of movement, was a spiral away from the classifier, in the centrifugal force field in the direction of gravity and centrifugal direction of the particles in line with the direction of the centrifugal force is conducive to coarse particles thrown out of the centrifugal force field into the crushing area to continue crushing, horizontal grading impeller in the installation and commissioning of the more stable and reliable.
Advantages of horizontal grading wheel: high grading accuracy, good particle concentration (peak concentration)
Horizontal Classifying Ultra-micro Miller Parameters
Paras/Specs | CSM-280H | CSM-400H | CSM-630H | CSM-800H | CSM-1000H | CSM-1250H | |
Matched power
(kw) |
Grinding disc | 7.5 | 18.5 | 30 | 45~55 | 75~90 | 132 |
Graded impeller | 4 | 4 | 11~15 | 15 | 22 | 30 | |
Feeder | 0.55~1.1 | ||||||
Speed (r/min) | Grinding disc | 7500 | 5250 | 3350 | 2625 | 2100 | 1700 |
Graded impeller | 1000~8500 | 800~6000 | 600~4000 | 500~3000 | 400~2250 | 300~2000 | |
Feeder | 20~100 | ||||||
Max air volume
(m3/h) |
500 | 1200 | 3000 | 4800 | 9000 | 12000 | |
Fineness (μm) | 5~300 | 10~300 | |||||
Capacity (kg/h) | 2~120 | 15~600 | 25~1000 | 30~1500 | 60~2000 | 100~3000 |
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