The ultrafine powder obtained after crushing the material is in a large particle size distribution range, and it is necessary to grade the powder in time to obtain qualified products. Air classifier is a kind of dry classification equipment which uses the strong centrifugal force generated by the impeller to grade the particles of different sizes. It has the characteristics of simple structure, good classification effect and low cost, and is widely used in powder processing.
In the vertical mill (ball mill) secondary ultrafine grading industry, Weifang Perman Powder for you to customize the vertical mill (ball mill) secondary ultrafine grading crushing, grading and other complete solutions:
In the process of ultrafine powder preparation, the product should be graded, on the one hand, the product particle size is controlled in the required distribution range, on the other hand, the product with the particle size has met the requirements in the mixed material is separated in time, so that the coarse particle is returned to be crushed again, in order to improve the crushing efficiency and reduce energy consumption.
Perman offers production lines that meet the following requirements
01
specialization
Suitable for ultra-fine powder,It has the effect of dispersing and deaggregating false aggregation.
02
fining
2μm-150μm ultrafine grinding/grading, the finished particle size is adjustable and controllable
03
intelligentize
PLC automatic control system, easy to operate
04
Environmental protection
Fully closed negative pressure operation, no dust spill
Process flow chart
Flow chart of vertical mill secondary ultrafine classification
Flow chart of secondary ultrafine classification in ball milling
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86 150-9515-2877
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