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Dryer Machine

The rotary dryer is widely used for drying the chalk slags, coal powder, slags, clay and other materials in the building materials.

Here are images of applicable product line:

  • 120-200tph iron ore benefication production line in India
  • Petroleum coke calcination production line
  • Gold flotation production line
  • Sand Making Production Line
  • Flotation Separating Line
  Application field :
This machine is mainly used for drying the wet concentrate fines and also for drying other particles and powders such as saw dust and cement.
Overview

The Dryer Machine is shortened as dryer machine which is a kind of dry mining equipment that is used in ore beneficiation plant. This machine is mainly used for drying the wet concentrate fines and also for drying other particles and powders such as saw dust and cement.

Dryer machine or drying equipment is primarily responsible for drying materials have been granulated, with types of spray granulation drying machine, sand dryer, rotary drum dryer, double-drum dryer, sawdust dryer, rotary dryer, high humidity material dryers, rotary dryers, double-drum dryer, three-cylinder drying machine, etc. Primary structure of sand dryer machine and rotaty dryer machine consists of rotating body, lifting plate, gearing, support device, seal ring and other components. After wet materials being sent into the rotary sand dryer, under the flip of lifting plates uniformly distributed in the drum, materials in the rotary dryer will have fully contact with the hot air evenly, accelerating the evaporation rate of moisture in material. During the drying process, the material will be dried under the action of heat air and lifting plate, and dried materials will be discharged from discharge valve on the other end of the drying equipment to complete drying operations.

The Dryer Machine is also called drum dryer or rotary drying machine which is composed by a cylinder-shaped structure. There are many kinds of dryer machines in mining industry. The commonly used equipment is roller dryer. This cylinder is put in a horizontal way and one end is relatively higher than the other. When the rotary drum dryer works, the wet materials are sent to the material adding cabin by the belt conveyor or the bucket elevator, and the materials go inside the dryer machine from the upper end, and the dryer will constantly rotate, the materials inside the cylinder will be brought to a higher part with the rotation of the machine and then fall down. There is lifting board on the internal wall of the cylinder which is used for making the materials evenly fall down after they are brought a higher part, thus increasing the touching area of the materials with the air. Some dryers has hot air going through from one end in order to dry the materials faster.

This machine has many advantages. The rotary dryer is mainly composed by the revolving body, lifting plate, driving device, supporting device, sealing ring and other components. So it has the advantages of reasonable structure, perfect workmanship, high yield, low energy consumption and convenient operation.

Dryer Machine advantages:

1. High thermal efficiency

2. Medium temperature in outlets

3. Alloy steel plate or stainless steel plate

4. Guaranteed dry effect

5.Smooth and reliable cylinder running

6.Spherical roller-type device reduces wear and power loss.

7.Customized for every application; best price on the market.

Technical parameters of Dryer Machine

Model (mm) Obliquity(%) Rotation speed (r/min) Feeding temperature (degree) Power (kw) Capacity(t/h) Weight (t)
Ø600x6000 3-5 3-8 <=700 3 0.5-1.5 2.9
Ø800x8000 3-5 3-8 <=700 4 0.8-2.0 3.5
Ø800x10000 3-5 3-8 <=700 4 0.8-2.5 4.5
Ø1000x10000 3-5 3-8 <=700 5.5 1.0-3.5 5.6
Ø1200x10000 3-5 3-8 <=700 7.5 1.8-5 14.5
Ø1200x12000 3-5 3-8 <=700 11 2-6 14.8
Ø1500x12000 3-5 2-6 <=800 15 3.5-9 17.8
Ø1800x12000 3-5 2-6 <=800 18 5-12 25
Ø2200x12000 3-5 1.5-6 <=800 18.5 6-15 33
Ø2200x18000 3-5 1.5-6 <=800 22 10-18 53.8
Ø2200x20000 3-5 1.5-6 <=800 30 12-20 56
Ø2400x20000 3-5 1.5-5 <=800 37 18-30 60
Ø3000x20000 3-5 1.5-5 <=800 55 25-35 78
Ø3000x25000 3-5 1.5-5 <=800 75 32-40 104.9

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