Want equipment that can produce even finer powder

Machinery & Equipment

Year by year, the demand to micronize powders used in electronic materials and electronic components is increasing. However, most dry type pulverizers can only pulverize down to a few μm, which is one problem faced by customers. With our technology and experience in fine pulverization and high-accuracy classification of various powders, we can produce powders that cannot be achieved by other manufacturers. Here we introduce the coupling technology of pulverizer "the Super Jet Mill" and air classifier "the Aerofine Classifier". The following is an example of successfully producing powder of smaller than 1 μm in diameter with dry type by pulverizing (or dispersing) the raw material to a few μm using the Super Jet Mill and classifying with the Aerofine Classifier.

Flow sheet

Simple pulverization-classification line

Glass powder

Glass powder graph

Lineup

Pulverizers Air classifiers Capacity [kg/h]
SJ-500 AC-20 0.5–10
SJ-1500 AC-30 2.0–30

Application examples

  • Battery materials: graphite, silicon
  • Metal materials: alloys
  • Sealing materials: Silica, glass powder
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