Air Classifying Mill
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We are a trusted Manufacturer and Supplier of Air Classifying Mill. Air Classifying Mill, offered by us, performs classifying, grinding, collecting, and conveying operations. It also offers milling in a closed loop operation with inert gas or dry air if necessary. This flexibility enables the plant to handle explosive heat sensitive, explosive, or hygroscopic materials. This Air Classifying Mill consists of safety devices, electrical equipment, machine frame, rotor assembly, grinding chamber, and drives. Principle The material to be ground is conveyed from the hopper : to the grinding chamber by the variable fees screw mechanismThe grinding occurs when the product comes into contact with a pin or bar type rotor disc.As the product size is reduced it is conveyed by an airstreams which enters below the rotor assembly via shroud and baffle ringThe particles are then deflected by an air dispersion ringTo the separator assemblyAcceptable product is drawn through the exhaustAnd is collected by a Dust Collector Oversize particles are returned by the internal airstreams to the rotor disc for further reduction. Safety Devices All ACM mills are required with protection devices for safe operation. These measures include a safety switch on he cover of he grinding chamber. It is there by ensured that the drive motors cannot be switched on when the grinding chamber cover is open. Electrical Equipments : The plant is supplied along with a control panel and MCC, which provide the necessary interlocks and operating switchesMachine Frame : The mill and all drive components are mounted on a rigid welded steel frame. All rotating parts are dynamically balanced floor smooth operation. There is no need for special foundation.Rotor Assembly : The assembly comprises of the following components: the separator wheel assembly, the rotor disc, bearing housing and the V-belt pulleys. The complete assembly is secured to the grinding chamber housing by four retaining bolts. All bearing is lubricated and are protected against ingress of ground product and dirt, moisture by means of special sealing rings.Grinding Chamber : The Grinding Chamber is sealed by a hinged cover held in position by hand wheels. When the hand wheels are released the entire cover assembly tilts upwards giving access to the milling components, these consist of: the air dispersion ring, the shroud and baffle ring, multiple deflector liners and the rotor assembly.Drives : All driven motors are fixed to the chassis and are easily accessible, power is transmitted by V-belts. A tachometer is supplied to indicate the speed and allows operator at a glance to select the correct speed for any pre-determined product fineness. ACM Plant Includes ACM Mill for grinding and classifying.Dust Collector fully automatic Pulse Jet cleaning ensures dust free operation.Rotary Airlock used as an air seal and discharge material from dust collector.Fan to provide air flow through the mill and the collector for product conveying and cooling.Control Panel for sequential starting and stopping of the milling plant.
Air Classifying Mill - 01
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Air Classifying Mill is used for separating dry materials into different particle size fractions by their size, mass or shape also modify a particle size distribution. We have established a note worthy status among the Air Classifying Mill Manufacturers in India. We bring for the clients Air Classifying Mill of exceptional quality at cost-effective price. Known For : Resistance to wear and tearSturdy buildEasy installationCompactnessSimple designLow maintenanceCost-efficiencySuperior quality Used In The Production Of : Aluminium OxideGraphiteCalcined MagnetiteP.V.C. ResinCementLimestoneTalcClaysMetallurgical PowdersPigmentsFly AshSilicaSoya flourHydrated limeFood ProductsChemicals
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Air Classifying Mill
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Air Classifying Mill is used for separating dry materials into different particle size fractions by their size, mass or shape also modify a particle size distribution. We have established a note worthy status among the Air Classifying Mill Manufacturers in India. We bring for the clients Air Classifying Mill of exceptional quality at cost-effective price. Known For : Resistance to wear and tear Sturdy build Easy installation Compactness Simple design Low maintenance Cost-efficiency Superior quality Operating Principle Referring to the schematics below, most of the processing air or gas enters through the bottom section of the mill. Up to 30% of the total airflow can be introduced with the feed material. Concurrent with this constant mass flow of gas, feed material is introduced to the mill ideally in a constant mass flow manner. For most applications, material is introduced to the tip of the rotating hammers through a port opening at the side of the mill. Feed material can be either pneumatically conveyed or screw fed. The rotating hammers attached to the impact rotor disc serve to fracture the process material. A serrated liner mounted on the periphery of the grinding chamber in the hammer path serves to improve grinding efficiency by preventing particles from accelerating to the speed of the hammers thereby increasing the relative speed difference. The primary airflow passing through the narrow annular gap formed in between the liner and impact rotor disc in conjunction with the fanning action of the hammers transports the material to the top of the mill. A dispersion ring then directs the material downward toward the classifier. Baffles welded to a shroud ring straighten the flow of material and air so that particle vortexing at the dispersion ring area is avoided.
air classifier mills
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Air Classifying Mill is used for separating dry materials into different particle size fractions by their size, mass or shape also modify a particle size distribution. We have established a note worthy status among the Air Classifying Mill Manufacturers in India. We bring for the clients Air Classifying Mill of exceptional quality at cost-effective price.
Air Classifying Mill
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ACM is an air-classifying mill with integrated grinding, classifying, conveying and collecting operations. The milling if required may be carried out in a closed loop operation with dry air or inert gas if required.