Makino, as a specialist in crushing, filtration, and drying, supports manufacturing in a wide range of fields, from industry to the environment.

Ball mill Water-cooled (Dry):Crushing

Crushing

Ball mill Water-cooled
(Dry)

Main specifications

Type Average particle size Operation system
Dry ~ 5μm Batch milling

A water-cooled fine milling

Features

  • A fine milling machine in which raw material and ball media such as ceramics are fed into a
    horizontally rotating drum, and milling is carried out by collision with ball media and by crushing
    and its impact with the media and drum inner wall surface.
  • A water-cooled type suppresses temperature rise of raw materials and produces products of stable
    quality by cooling the drum exterior with water (or antifreeze liquid).
  • Various types of lining materials for drum inner are available, making it possible to suggest the
    most suitable specifications for raw materials.
  • We also suggest milling media depending on the purpose of use.
  • Simple structure and easy to maintain.
It is used for:
  • Ceramic
  • Glasses
  • Tea
  • Frit
  • Abrasives
  • Health food
  • Pigments
  • Flavors
  • Minerals, etc.

About a water-cooled type

The d rum is cooled w ith cooling
water or heating media to prevent
the temperature rise of the contents
when crushing raw materials with
heat denaturation for a long time.

Milling type Dry milling

Overall dimensions

Overall dimensions Reference:BM50DJ-A

Reference:BM50DJ-A

Specifications

Dry type (Lining materials : Alumina, stainless steel, wear resistant steel, rubber, nylon,
natural stone, etc.)
Model Drum outer dia x L
(mm)
Inner volume(ℓ) Rotation
(r/min)
Power
(kW)
Dimensions
L × W × H (mm)
Machine weight
(kg)
Alumina brick
BM50DJ-A ⌀606 × 606 110 45 1.5 1900 × 1300 × 2200 1100
BM100DJ-A ⌀606 × 757 140 45 1.5 2100 × 1300 × 2200 2000
BM200DJ-A ⌀909 × 909 440 36 3.7 2300 × 1700 × 2500 3000
BM300DJ-A ⌀1060 × 1060 680 33 3.7 2400 × 1800 × 2700 3100
BM500DJ-A ⌀1212 × 1212 1070 31 7.5 2700 × 2000 × 3000 4000
BM1000DJ-A ⌀1515 × 1515 2190 27 22 3100 × 2300 × 3400 6500

Numeric value is a representative example, so power might be changed by the feeding condition.
Specifications and sizes are subject to change without notice.

Simulation by DEM

Made by: Tohoku University, Institute of Multidisciplinary Research for Advanced Materials, Kano lab.

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