Agriculture Use 3-4tph Sawdust Biomass Wood Fuel Pellet Machine Line
Our Service
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Pellet Line
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Our turn-key complete wood pellet production line get CE Certificate, guarantee the quality, machines with long service life, we offer technology support and timely after-sale service;
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We provide all installation drawing for free;
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We can send technicians to help installation for pellet production line abroad
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Once purchase our wood pellet line, our engineer avaliable to service abroard.
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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
How to make pellet:
wood log is the most common raw material for making wood pellets.
So, how to design a suitable wood pellet production line with wood log as raw material?
First, a drum wood chipper is used to chip wood log into small size wood chips with 2.5-3.5cm.
After that, hammer mill/wood crusher is used to grind wood chips into sawdust (6-12mm).
Sometimes, a dryer is need ,as usually the MC of wood log 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- Grinding-Drying- Pelleting - Cooling - Packing
1.Crushing Process:
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, then crush the small pieces into wood powder with diameter less 5mm by Hammer Mill (Crusher).
2.Grinding Process:
After the raw materials are crushed into smaller chips, then use our multifuctional hammer mill to grind them into sawdust.
3.Drying Process:
The best moisture content to pelletizing is about 10-15%. Our Rotary Dryer is made up of Stove and Main Rotary Dryer, which can realize to reduce the moisture from 50% to 10%. Our stove is fueled by coal, which can save electricity consumption largely.
4. Pelleting Process:
Wood Pellet Mill is the most important equipment, which have the following features:
a. Perfect Turn-Key Project;
b. 24 hours continuous running;
c. Stable and Durable Equipment Function;
d. Competitive Price with Good Quality;
e. Lower Energy Consumption and Less Manpower;
5. Cooling Process:
After the pelletizing process, the temperature of the wood pellet is about 60-80 degree, and the moisture content of the wood pellet is about 14%, so we need use Cooler to reduce about 3-4% moisture, such this the wood pellet is easy to store.
But considering the feedback from some foreign clients, the local climate is very humidity; they hope to cool the wood pellet with moisture 7-8%. In order to satisfy the different need from different clients, we develop one kind of new Stabilizer Combined Cooler.
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.
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.
FAQ
1.Q:Are you a manufacturer or agency?
A:We are a manufacturer with our own factory.
2.Q:Where is your factory located? How can I visit there?
A:Our factory is located in Zhangqiu City, Shandong Province, China. You can fly to Jinan airport and then we will pick you up(40
minutes by car) . All our clients are warmly welcome to visit us!
3.Q:How does your factory do regarding quality control?
A:"Quality is priority. We always attach great importance to quality controlling from the very beginning to the very end. Our
factory has gained CE.
If you are interested in our wood pellet production machine,please send us inquiry freely.
Before quotation we need to know:
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?
Audited Supplier 
Requirements for raw materials
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