Zhengzhou Dongding Machinery Co.,Ltd.
mineral rotary dryer.jpg
mineral rotary dryer.jpg

Mineral Rotary Dryer

Capacity: 300-1500 T/D

Power order: 109-1200 kw

Final Moisture: ≤8%

Application: suitable for drying granular and bulk materials, also can be used to dry sticky materials

Advantage:

Mineral dryers are widely used in building materials, metallurgy, mineral processing, chemical industry, cement and other industries.
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Product Description

Mineral Dryer Introduction

Mineral dryers are generally suitable for drying granular and bulk materials, also can be used to dry sticky materials. They are often chosen to dry kinds of mineral for their robust processing capabilities and their ability to produce uniform results despite variance in feedstock. Mineral dryers are widely used in building materials, metallurgy, mineral processing, chemical industry, cement and other industries.

 

Mineral Rotary Dryer Application & Materials

We can design different internal structures according to the characteristics of the materials; to meet your drying requirements while maximizing thermal efficiency and reducing the cost of drying projects. Our mineral dryer can be used to the drying of following material

   Alumina

   Barite, Basalt,Bauxite, Bentonite

   Chrome, Chromite, Clay, Coal, Coal Slime, Cobalt, Copper Ore, Copper Concentrate

   Ferrous minerals, Fluorite

   Graphite, Gypsum, Gold Ore

   Iron ore, Concentrate

   Limestone, Lithium

   Nickel Ore, Concentrate

   Phosphate, Phosphorus, Potash, Pumice 

   Magnesium, Manganese Ore, Molybdenum

   Rutile

   Sand, Silica, Struvite

   Talc, Tin Ore

   Vermiculite

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Mineral Rotary Dryer Working Principle

The raw material (first crushed if needed) is transported to the rotary drum dryer by the belt conveyor. As the drum rotates, lifting flights pick up the material and drop it through the air stream during which process wet material gets fully contact with the hot air.

When working with agglomerates, the tumbling action imparted by the dryer offers the added benefit of further rounding and polishing the granules.

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Mineral Rotary Dryer Features

1. High Efficiency:

     Rotary dryers are highly efficient in processing large quantities of materials, which can save time and energy.

2. Versatility:

     Rotary dryers can be used to process a wide range of minerals, including rocks, ores, and other minerals.

3. Controlled Drying: 

    The rotary drum design allows for precise control over the drying process, ensuring uniform and consistent results

4. Reduced Downtime:

    The durable and reliable design of rotary dryers results in reduced downtime for maintenance and repairs.

5. Energy-Saving:

    Rotary dryers are designed to consume less energy compared to other drying methods, which can result in cost savings.

6. Customizable:

    Rotary dryers can be customized to fit specific processing needs, including size, capacity, and temperature requirements.

Mineral Dryer Project Process

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Mineral Dryer Parameter

SpecificationCapacity (T/D)
Initial Moisture (%)Final Moisture (%)Total Power (kw)Floor Area (m2)
DDMG1918300±10    40~15  5±3 109    7m*25m
DDMG2218500±30    40~15  5±3 128    8m*30m
DDMG2520 700±30     40~15   5±3  240     8m*30m
 DDMG2822  1000±30     40~15   5±3   400      8m*40m
 DDMG3024   1200±30     40~15   5±3   480      12m*50m
DDMG3428   1500±30     40~15   5±3   600       12m*60m
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