Air Classifier MIll
    Classifying air flow impact mill is equipped with the classification group inside.
    Grinding and classification take place in a single machine, because the device requires no separate classifier. There is no need to additional distribution equipment.
    It can be pulverized conveniently with advantages of low heat, low noise, CIP.
    It is suitable for the pulverization quality with high particle as accurate and precise distribution.
    It can be obtained particles of good quality after pulverizing.
    It can be pulverized large quantity with small power and can be controlled easily.
    It is available to install in a small space due to the compact of the pulverization structure.
    Principle
    • 원리.jpg
    • Principle Micro ACM Mill is available for distribution and pulverization simultaneously and pulverizes from various products to ultra-pulverized products The principle of pulverization is by air current, gravity of air and linear velocity(120m/s). The composition of distribution is dynamic and is can be obtained variable particles by adjusting RPM. also, It is manufactured with very simple and precise design and disassembled simply It has high efficiency because of its convenience of cleaning and maintenance.
      System Structure By adjusting the rotational speed of the classifier, the particle size of a product can be adjusted. Since the machine does not have a screen, the grinding chamber provides high air permeability, reduces temperature increases, and allows safe operation even on materials vulnerable to heat. This machine must be connected to the outlet of the ACM machine using a dust collector (featuring a fan) before being used. Fine particles pulverized by the ACM machine enter the dust collector through airflow and pass through the filter, while clean air gets released from the machine through the fan. Though fine particles get stuck on the filter surface, compressed air is sprayed into the filter at particular intervals of time, causing the particles to drop off the filter surface and to be collected.
    Applications
    Applications
    • Activated Carbon
      Baking mixes
      Barytes
      Carbon black
      Casein
      Chocolate crumb
      Cocoa
      Crystalline cellulose
      Crystalline precipitates
    • Food colourings
      General Chemicals
      Herbicides& Pesticdes
      Iron Oxides
      Cosmetic
      Lactose
      Limestone
      Milk powder
      PCC & GCC
      Perlite
    • Pharmaceutical API’s
      Pigments
      Powder Coatings
      Resins
      Silica gels
      Sugar
      Vitamins
      Wheat gluten
      Zeolites 
    Process System
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    • The feed tube ① conveys material into the grinding chamber, where it is pulverized by the impactors ② that are fixed to a high-speed rotor disk ③. The pulverized product is then swept upward in a column of air ④ and exposed to an independently driven classifying wheel ⑤. The air flow, created by the system exhaust fan ⑥, pulls the fine particles through the rotating classifier, while rejecting oversize particles. The oversize particles are thrown to the inside of the zone divider ⑦ and directed back into the path of the impactors for additional reduction. Particle size is easily adjusted by increasing or decreasing the classifier speed, without mill shutdown. Other system parameters are easily adjusted to allow for tight control of product size on a variety of materials, for grinding and classifying to less than 10 microns.
    Specifications & Standards
    Model HKA 185 HKA 250 HKA 350 HKA 500 HKA 650 HKA 800 HKA 1000
    Mill Motor(Kw) 3.7 7.5 22 30 50 55 90
    Classisifer Motor(Kw) 0.75 1.5 2.2 3.7 5.5 7.5 11
    Mill Speed(Rpm) 9,000 7,000 5,000 4,200 3,000 2,625 2,100
    Classifier Speed(Rpm) 1,000~5,000 1,200~4,500 700~1,400 600~2,900 600~2,900 600~2,900 600~2,400
    Air Flow(m3/h) 324 504 900 3,600 4,500 6,900 10,800
    Output Factor 0.2 0.5 1 3.6 4.5 6.9 10.8

    * 제품의 성능이나 디자인의 향상을 위해 예고없이 사양이 변경될 수 있습니다.

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    Layout
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    Installation example
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