Reliable Operation
Strong Adaptability
Simple Structure
Easy to Maintain
Rotary Drum Dryer Machine

Rotary Drum Dryer Machine

In the biomass granulation process, if the moisture of the raw material does not meet the granulation requirements, it needs to be dried. The drum dryer adopts low-speed rotation and hammer bending to disperse the materials, so that the high-temperature air flow is mixed with the materials to achieve a uniform drying effect. It can dry wood chips, straw, rice and other materials.



Main Power:

Applicable Working Conditions:Forestry Waste Pellet Line,Waste Organic Matter Pellet Line, Agricultural Waste Pellet Line,Wood Pellet Line,Grass Pellet Line, Straw Pellet Line,Palm Shell Pellet Line,etc.
Applicable scale:1-30T Biomass Pellet Line

Rotary Drum Dryer Machine

Technical Features

Energy Saving and Environmental Protection

The cover at both ends of the main body of the tumble dryer is designed with high sealing, which is both energy saving and environmental protection.

High Efficiency

The thermal efficiency of the equipment is up to 80% (the traditional dryer efficiency is only 32%) and the thermal efficiency is increased by 48%.

Great Operation Flexibility

The operation parameter can be adjusted in a wide range and is easy to adjust. It can dry various materials.

Uniform Drying

The operation is continuous, and uniform dry products can be obtained.

Flexible Application

Used for the production of large quantities of products, no residual products left in the dryer, and a small amount of materials can also be dried.

No Need Dust Remover

The exhaust gas does not take away the materials, so there is no need to use dust removal equipment and other dryer accessories.

How to Choose The Best Pellet Machine ? RICHI Is Your Best Choose.

RICHI Pellet machine is mainly suitable for the production of all kinds of different raw material pellets. It is mainly composed of drive system, feeding system, pelletizing system, etc. Pls cleck the every part to understand RICHI pellet machine.

Frequency Control Feeder
Frequency Control Feeder
Frequency Control Feeder

The material is transported into the conditioner through the frequency speed regulating feeder speed regulating feeder.

This model adopts the advanced variable frequency motor feeding,with overload protection devices and machines outside the nesting organization;

Stainless steel feeder of feed pellet machine:

A.belong to Inverter feeder (can change the feeding speed)
B.Stainless steel material
C.Siemens electric motor

Anti-caking bin
Anti-caking bin
Anti-caking bin

On the top of the wood pellet machine with a anti-caking bin . Inside the bin, there have two rollers for breaking.

The sawdust to avoid becoming cake .And the bin can keep wood pellet machine working more smoothly.

Force feeder
Force feeder
Force feeder

Because the sawdust is too light , so it is difficult to enter into the pelletizing chamber , so we add a force feeder here, to make the pelletizing process normal working.

Siemens motor and SKF bearing
Siemens motor and SKF bearing
Siemens motor and SKF bearing

Siemens is one of the world's largest electrical and electronics companies, Siemens electric motors are synonymous with quality, innovation and the highest efficiency.

The high efficiency level reduces energy consumption and directly saves costs for users.
High protection level to ensure the safety and reliability for users.

For RICHI , the higher production costs are used to ensure better product quality. And can ensure the service life of the feed pellet machine and more stable operation.

The Power of Feeder: 0.75KW
The Power of Main Machine:22KW
The Voltage: 220v/ 380v/415v , 50hz or 60hz, 3phase , can be choosed

Imported hig-quality spindle bearings SKF bearings.

Stainless Steel Ring Die
Stainless Steel Ring Die
Stainless Steel Ring Die

Pellet machine is the key equipment in poultry and wood pellet producing process.

The ring die mould is the heart part of pellet mill machine, and it's one the most easy wearing spare parts as well.

This model is available in a variety of aperture between Φ2-Φ12 ring mold,the user can arbitrarily chosen according to different needs,in order to obtain the best technical and economic benefits;

RICHI Ring die of wood pellet machine used the 40CrMnTi, the carburizing heat treatment can improve abrasive resistance of ring die, the stainless steel doesn’t corrode easily.

The Gear Box
The Gear Box
The Gear Box

Imported gear box, high processing accuracy, high transmission efficiency, low energy consumption.

This model of wood pellet machine uses one-motor straight gear drive system,with the ideal gear ratio,drive torque, stable transmission, high output, low noise, easy operation and maintenance;

RICHI gearbox of wood pellet machine include the spindle, empty shaft, toothed shaft, 5 set SKF bearings, large gear, safety pin assembly. In addition, RICHI feed pellet machine is equipped with the door opening and power-off protection device, the cylinder cover , Coupling protection cover, Safety pin protection cover ,etc. RICHI will do our best to protect the safety of equipment and personnel.

The Pelletizing Chamber
The Pelletizing Chamber
The Pelletizing Chamber

RICHI pelletizing chamber of wood pellet machine used for pelletizing wood pellet , RICHI optimized structure of the granulating chamber ensures the uniformity of the material and maximizes the working potential of the granulating machine.

RICHI pelletizing chamber of wood pellet machine used for pelletizing wood pellet , RICHI optimized structure of the granulating chamber ensures the uniformity of the material and maximizes the working potential of the granulating machine.

The roller assembly - Made of 40CrMnTi, the structure of the eccentric shaft can better adjust the distance between the ring die and press roller.

The ring die - 304 stainless steel , corrosion resistance, Full automatic CNC ring die drilling machine and vacuum heat treatment technology.

The cutter assembly - To control the length of final pellets , means through adjust the distance between cutter and ring die to get thedifferent length of pellets.

Pelletizing electric control cabinet
Pelletizing electric control cabinet
Pelletizing electric control cabinet

There is a separate electric control cabinet beside each RICHI wood pellet machine, this control cabinet can independently control the operation of the pellet machine and issue instruction. In case of emergency, the pellet machine can be shut down separately for maintenance without affecting the normal operation of other equipment.

Product Display

Using cheap and readily available agricultural and forestry wastes, wastes, and organic wastes as raw materials, the green and environmentally friendly processing technology produces good quality biomass particles and provides raw materials for high-value-added green applications.

→ Please contact us if you are interested
  • Rotary Drum Dryer Machine
  • Rotary Drum Dryer Machine
  • Rotary Drum Dryer Machine
  • Rotary Drum Dryer Machine
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You can enter your detailed information and needs in the following forms ,such as your name, phone NO, Email address, feed kind,raw materials, capacity and so on. Once received your message we will contact you as soon as possible.

  • strawStraw
  • alfalfaAlfalfa
  • hayHay
  • wood chipWood Chip
  • tire fiberTire Fiber
  • palm huskPalm Husk
  • tree branchTree Branch
  • wood logsWood Logs
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