Mineral Pulveriser

Mineral Pulveriser

Varahi Industries’ Mineral Pulveriser is a robust, high-performance grinding solution for efficient pulverization of a wide range of minerals. Built for durability and precision, it reduces hard and abrasive minerals to fine, uniform powders while maintaining high productivity and efficiency.

Ideal for mineral processing, construction, ceramics, chemicals, and fertilizers—suitable for bauxite, calcite, coal, limestone, gypsum, POP, marble, dolomite, bentonite, and more. Mechanical impact with air classification delivers superior fineness control with minimal dust and safe operation.

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Working Principle

Range & Specifications

Model Motor (HP) RPM (Machine) Fineness (Mesh Size) Output Range (Kg/Hr)
MNP-12 7.5 2800–3500 100–300 50–60
MNP-16 10 2800–3500 100–300 80–100
MNP-20 10–15 2200 75–300 80–300
MNP-25 20–30 2000 75–300 150–450
MNP-32 50–60 1800 75–300 400–900
MNP-42 80–100 1800 75–300 600–1500

All specifications are nominal and may vary with material properties and operating conditions.

Key Components

  • Main Body: Heavy-duty chamber with replaceable liners.
  • Feeder: Variable-speed rotary feeder for controlled feeding.
  • Rotor & Hammers: High-strength rotor with hinged hammers.
  • Whizzer: Adjustable blades to dial-in particle size.
  • Blower: Heavy-duty blower for conveying ground material.
  • Cyclone Collector: Efficient separation of fine powder from air.

Benefits

  • Efficient pulverization of hard, abrasive minerals
  • Uniform particle size distribution
  • Dust-free, safe operation with cyclone system
  • Low maintenance, long-life components
  • Adjustable fineness with high throughput

Applications

Minerals

Bauxite, Calcite, Coal, Limestone

Stone & Clays

Soapstone, China Clay, Dolomite, Bentonite

Gypsum & POP

Gypsum, Plaster of Paris, Marble

Other Mineral Powders

For chemicals, construction, ceramics & fertilizers

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