4-5tph Forest Hardwood Sawdust Pellet Plant
Product Description
A complete pellet line's capacity is from smaller 500kg/h to bigger 100ton/h.
Until now hundreds of pellet production lines are installed in China and abroad, such as France, Bulgaria, Romania, Hungary, Argentina, Belarus, Japan, Korea, India, Indonesia, Vietnam, Malaysia, Thailand, Laos, ect . Greatly welcome to visit our factory.
Requirements for raw materials
Size:Less than 5 mm
All the raw materials must be crushed into sawdust before going
to wood pellet machine.If not, you may need a wood chipper, wood crusher.
Moisture:10-15%
Better for pelletizing high quality pellets, Final Pellets For burning
Ø6mm/8mm: household stove burning;
Ø8mm-18mm: Industrial using
Energy Level: 5kwh/kg, Compared to Oil: 1 lty oil = 2kg wood pellets
Detailed Photos
How to make pellet:
Wood log is the most common raw material for making pellets.
So, how to design a suitable complete pellet production line with wood as raw material?
First, a wood chipper is used to chip straw into small size wood log with 2.5-3.5cm.
After that, hammer mill/wood crusher is used to grind chips into sawdust (6-12mm).
Sometimes, a dryer is need ,as usually the MC of sawdust is always about 30-50%,Under this condition, a dryer is need.
Then, a vertical ring die wood pellet mill machine is used to press dried, wood sawdust into good quality wood pellets.
Main Processes: Crushing Section-Ginding Section-Drying Section- Pelleting Section- Cooling Section- Packing Section
1.Crushing Section:
a. If the raw material is big wood log with bark,we need wood debarker machine and wood splitter machine to make the wood with small size.
b. If the thickness of raw wood material is >10mm, and >50 * 50mm(L * W), we need use the Wood Chipper to chip them into small pieces.
2.Grinding Section:
The chips or small size raw material are ground by hammer mill to particle size less than 5mm suitable for pelleting.
3.Drying Section:
Rotary Dryer includes Stove and Main Rotary Dryer, which can reduce the moisture from 50% to 10%. Our stove is fueled by coal and biomass fuel, saving electrical energy largely.
(client can build the hot stove by self, and we provide its drawing)
The moisture content of raw materials must be controlled :10%-15%.
4. Pelleting Section:
Pellet mill machine is the most important equipment : Press raw material into pellet.
Raw material: hard wood, waste wood and straws, woodchips(palm, mahogany,rubber tree), bamboo shavings, rice husk, peanut shells, wheat straw, corn stalk, cotton stalks, alfalfa grass, bagasse, palm fiber.
5. Cooling Process:
Complete closed structure, stainless sieve,
low noise and stable operating
6. Packing Process:
After cooling, the wood pellet will not directly enter into the fuel process, avoiding the wood pellet affected with damp. The packing process is necessary. In this process, we assemble our domestic Semi-Auto Packing Machine to you.
Complete closed structure, stainless sieve,
low noise and stable operating
Customer Case
Company Introduction
TONY is a professional manufacturer and exporter engaged in the research, production, sale and service of Biomass wood pellet line, wood pellet mill, grinding equipment, crushing equipment, drying equipment, cooler and other screening, conveying equipment.Having developed the pellet machines with reliable functions, reasonable design, energy saving and high efficiency low consumption, our vertical ring die pellet mill which use special gear transmission has sold very well during home and aboard.
We always supply the most suitable machines for customers with excellent quality and competitive price.
How to inquire about our pellet line?
When sending inquiry, pls remember to write down the following ingformation:
1. What's the capacity you plan to produce?
2. What's the raw material?
3. What's the size of the raw material?
4. What's the moisture content of your raw materials?
5. What's the final pellet size do you want?
6. Automatic packing or manual packing needed?
7. What's your country voltage?
Our promise to you...
I promise to provide a high quality product at a fair price that will last for years and years, shipped as quickly as possible along with professional engineers support you require to get you up and running.
You can call me anytime on trademanager. I'm always working and I never sleep! (Ok, maybe sometimes.)
All the parts of products are rechecked before transportation, therefore the clients will receive the best quality products..
Free consulting service, please contact us when you have any questions about biomass pellet machinery.
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