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Pulverizers

Blade Mill/ Super Roater

The Super Rotor - an optimal solution for finely pulverizing materials such as resin. It is a blade mill capable of efficiently pulverizing material which is elastic and/or contains fibers. The powerful spiral flow originated in the narrow clearance between the fixed liner and the rotor with a unique groove shape realizes highly efficient and fine pulverization!!

  • Pulverization of μm size which was the range of JET MILL is now possible to be executed by this system.
  • Thanks to its mechanical system, pulverization is achieved at low cost.
  • While pulverizing the material finely, it can prevent excessive pulverization which causes unnecessary fine particles to be produced, so the product, which has narrow size distribution is efficiently produced.
  • The pulverization specifications which conventionally consisted of 2 steps, i.e. medium pulverization ¢ fine pulverization, are now integrated into one process.
  • Since the air flows at high speed in the unit, the powder does not cling to the unit inside and the particle size of a product is quickly stabilized, which is not disrupted even in a long-run.
  • Using the cool air generator, fine pulverization of the heat sensiitive powder (such as toner, powder coating) is easily achieved.
  • The blade mill with a unique blade structure can pulverize the material of the size up to several cm to the powder of µm.
  • The blade mill is ideal for pulverization of food material which contains a lot of elastic and/or fiber material.

BM / SR Specification

Model SR-15 / BM-15 SR-25 / BM-25 SR-50 / BM-50 SR-75 / BM-75 SR-100 / BM-100
Throughput (kg/h) 1~25 10~250 25~500 50~1,000 100~2000
DimensionsWxLxH (mm) 850x400x480 1295x835x845 2090x1160x1340 2870x1430x1613 3300x1750x2200
Weight (kg) 165 800 3,000 5,000 12,000
Revolutions
(min-1)
~15,000 ~12,000 ~5,500 ~4,000 ~3,000
Air Flow Rate
(m3/min)
0.5~3 4~8 8~20 15~30 30~60
Motor (kw) 3.7~5.5 11~18.5 30~45 55~75 110~132

BM / SR Example

Raw Material Model Throughput
[kg / h]
Raw Material size Product size
D50
[μm]
D100
[μm]
D50
[μm]
D100
[μm]
Ion Exchange Resin SR-15 2 - 1,200 9.6 40.3
Black Toner SR-25 10 - 2,000 6.9 18.9
Hard Carbon SR-25WC 10 26 88 9.8 26.2
Activated Carbon SR-25WC 50 - 500 29.6 104
Wheat Flour SRC-25 50 63,1 209 16.5 88.0
Epoxy Polyester
Powder Paints
SRC-25+
TC-40
120 - 20,000 19.0 62.0
Color Toner SR-15+TC-15 2 - 2,000 8.9 20.0
Black Toner SR-75+TC-40 95 - 2,000 7.9 16.0
Wheat Bran BM-15 1 - 2,000 10 100
Buckwheat BM-25 8 - 500 7.8 31
Scallop shell BM-25 37 - 4,000 10.8 100
Carboxy cellulose BM-15 0.3 - 5,000 18.3 88
Seed coat of grape BM-25 10 - 10,000 18.5 176
Wood waste BM-25 10 - 2,000 27.3 249
Cinnamon BM-25 47 - 10,000 18.4 88
Glass fiber reinforced plastic BM-15 4 - 1,000 7~18 62
PVC pipe BM-25 48 - 5,000 - 710
Silica gel BM-50 300 - 2,000 9.6 26

SuperJet Mill

Based on the Super Jet Mill (SJ), this uses compressed air to collide particles at high speeds, causing them to be crushed. This mechanism reduces the amount of heat generated during
the pulverization - an important consideration when dealing with some sensitive compounds used in pharmaceuticals, plastic, resin, etc.

After crushing, the particles are separated according to size in a classifying unit. And because the pulverization and classifying zones are separated, this results in stable grading and consistency
in particle sizing, even when operating at high throughput rates

SUPER JET MILL Specifications

Model Air consumption
[m3/min]
Throughput
[kg / hr]
Size (main body)
D x H [mm]
Weight
[kg]
Compressor
[kW]
SJ-100 0.2~0.3 0.05~0.3 φ160x140 5 2.2
SJ-100GMP 0.2~0.3 0.05~0.3 L720xW370xH600
(System size)
50
(System weight)
2.2
SJ-500 0.8~1.2 0.5~10 φ320x180 27 7.5~11
SJ-1500 2.0~3.0 2.0~3.0 φ400x180 45 15~22
SJ-1500GMP 2.0~3.0 2.0~3.0 L900xW950xH1550
(System size)
250
(System weight)
15~22
SJ-2500 3.0~4.5 3.0~50 φ500x180 65 22~37
SJ-5000 6.0~9.0 5.0~150 φ600x350 120 45~75
SJ-10K 12.0~18.0 10~300 φ700x350 180 75~110

SUPER JET MILL Pulverizing examples

Material Model Throughput
[kg / hr]
Material grain size Product grain size
D50
[μm]
D100
[μm]
D50
[μm]
D100
[μm]
Talc SJ-100C-CB 0.2 15.7 104.7 2.74 7.78
Amino acid SJ-100GMP 0.3 49.9 1600 3.12 10.0
Ceramic powder SJ-500CB 1 2.36 37.0 1.00 6.54
Nickel powder
(loosening agglomeration)
SJ-500CB 1 0.74 44.0 0.38 1.38
Metal silicon SJ-500CB 1.5 24.1 209.3 3.95 18.5
Zinc oxide SJ-500CB 6 1000 - 0.94 3.89
Anhydrous sodium sulfate SJ-5000 100 297.1 709.6 6.26 25.2
Indium oxide SJ-10KCB 15 2.91 22.0 0.17 0.49

Equipment Info

  • Air Classifiers
  • Pulverizers
  • Mixers
  • Sprayers
  • Feeders
  • Conveyers
  • IBC Systems