2-3 tons per hour wood pellet production line

for details,you may as well contact us directly by skype:Alice  or Email:Alice AT  or +86-18353139932.

Pellet fuels (or pellets) are fuels made from compressed organic matter, or, biomass.Pellets can be made from any one of five general categories of biomass: industrial waste and co-products, food waste, agricultural residues, energy crops and virgin lumber. Wood pellets are the most common type of pellet fuel and are generally made from compacted sawdust and related industrial wastes from the milling of lumber, manufacture of wood products and furniture, and construction. Other industrial waste sources include Empty Fruit Bunches [EFB], palm kernel shells, coconut shells, and tree tops and branches discarded during logging operations. Pellets are categorized by their heating value, moisture and ash content, and dimensions. They can be used as fuels for power generation, commercial or residential heating, and cooking. Pellets are extremely dense and can be produced with a low moisture content (below 10%) that allows them to be burned with a very high combustion efficienc

                            Pellet line video

Our business scope is wood pellet machine, wood waste pelletmill, pellet machine for wood shavings, complete wood pellet plant, complete wood pellet line, sawdust pellet mill machine, sawdust pelletmill, wood sawdust granulating machine, pine woodpelletizer etc. 

Detailed description of wood pellet line: raw materials: any wood waste and biomass particles can be pressed into pellets,such as wood, sawdust, wood chips, sugar cane,bagasse, rice husk etc.

Main sector include wood crushing( if your raw materials is not powered shape, ), drying( if your raw materials with large waster content), pelletizing, cooling, sceening and packing.

1  Wood chipper is mainly used to crush wood logs, tree branch, wood twigs into small wood chips. Wood chipper in this complete wood pellet production line are of crushing sector. It is with 6 m feed in belt conveyor, 12m feed out belt conveyor. Wood chips after crushing size will be 3-5cm.Wood chipper inlet can be cusomized as per your reqruestbut the biggest one can not exceed 400mm. Wood chipper machine can crush wood logs with low and high moisture. And it can be equipped with 2 or 4 knives, if you want big size wood chips, then 2 knives should be used. If you want finer wood chips, then 4 knifes should be used.

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2 Crushing process- wood hammer mill 

Most suitable raw materiasl diameter to be pelletized is 1-5mm. If your rawmaterials diameter is bigger than 5mm, then a crusher machine should be used to crush them into powder shape. Our chipping and crushing machine will be your first choice. It mills rawmaterials like tree branch, wood shaving, wood logs , wheat straw etcinto powder shape with less than 50mm diameter. 

3 Pelletizing process in the complete wood pellet produciton line_ Pellet machine

Also known as pellet presses, pellet mills are machine presses that are used to create pellets from some type of powdered material.Special equipment is necessary to gain the maximum benefit from wood pellets. Equipment such as pellet furnaces or wood pellet stoves make it possible to generate enough heat to keep the interior of a small home comfortable, as well as provide an easy way to cook food on a range-top in the event of a power outage.

4 Cooling sector in the complete wood pellet production line_cooler

A. The cooler is used to reduce the temperature and moisture of the pellets, thus to acquire better hardness and strength. Also it can enhance the transport ability and storage ability.
B.The vibrating screen after the cooler is used to removes underside produce and dust, which can be returned to the pallet mill.

C.The cooler process is the refined technology of exposing processed product to an upward moving stream of ambient airflow. As the air rises through the product, it is warmed, increasing the moisture carrying capability of the air. The product entering at the top of the cooling chamber is exposed to the warmest air available within the cooler. The product and air have opposite flows, the gradual heat transfer greatly enhances the product quality and reduces stressing and fines.

5 Packing machine in the wood pellet production line_packing

 1. Pellets are produced by compressing the wood material which first passed through a hammer mill to provide a uniform dough like  mass. This mass is fe to a press, where it is squeezed through a die having holes of the size requiredd( normally 6mm diameter, sometimes 8mm or larger) The high pressure of the press causese the temperature of the wood to increase greatly, the lignin plasticied slightly, forming a natureal glue that olds the pellet together as it cools.

2 Pellets ca  be  made from grass and other non woody forms of biomass that do not contain ligning, distillers' dried grains can be added to provide the necessary durabiliy. A 2005 news story fromm cornell university new sugest the benefits of grass as a feedstocl included its sor t growing time, and eas of cultivation and processing THE STOry , an agricultrue professor at school, stating that grassed produce 96% of the heat of wood and that any mixture of grassed can be used cut in mde  to late summer, lfet in the firedl to leach out minerals, then baled and pellets Drying o the ay is not requierd for pelleting, making the cost of processing less than with wood pelleting. in 2012, the department of agriculture of nova scotia annouced as a demonstation project conersion of an oil fired boiler to grass pellets at a research facility. 

3 A report by CORRIM9consortium on reearch on renewable industrial materials) for the life cycle inventory of woo dpellet manufacturing and utilization estimates the enrgy reuired to dry, pelletize and tranport pellets is elss than 11% of the energy content of the pellets if usiing predried industiral wood waste if the pellets are made directly from forest  materials, it takes up to 18% of the energy to dry the wood and additional 8%  for transportion and manufacturing energy. An enviromental impact assessment of exported woodp ellets by the department of chemical and mineral engineering, university and clean energy researchh center concuded that the energy consumed to ship canadian wood pellets from vancouver to stokholm is about 14% of the total energy conten of the wood pellets 

1High quality: High quality products come from strictly control of each process. Good reputation in the market. We provide solutions not products.

2 Quick response: Well trained and expericend staff will reply all of your enquiries in fluent english in 1 hours between 23:00-9:00 the second day beijing time.

3 Good service: we treat clients as friend. we responsibility to serve our clients best interests.

4Free light study: we can do profesional design and performe ROI calculation.

5 Fast and cheap delivery: discount price from express company and forwarder.

6 Certificates: we have certificates for different countried to help client expand the business easliy.

7 Product uadate: we can custermized special products for you, and we keep on developint new produts on market demand. 

8 We can supply c/o ,ce saving spprox 20% import duty.

1.What international certificates we have?

---Our company has passed ISO9001-2008 quality certification,SGS quality certification,CE safety and quality certification of EU,German Rhine enterprise capability assessment(TUV certification)

2.How can we guarantee the quality of machines?

---Our company promised that the material thickness of our main equipments is greater than the feed machinery industry standard 2 mm. You can pick up the vernier caliper and calculator to weigh and test. About equipment accessories, crusher adopts NSK bearings; Pellet machine adopts the Swiss SKF bearing; Equipments adopts Siemens motor.

3.How about our export power?

---Since we opened the foreign trade,insisting "Impress customers with details , win customers with quality , conquer customers with services.", the value of export is rising steadily. Our export value of 2013 reached 3 million dollars. Now our products has exported to Vietnam,Sudan,Mongolia,South Korea and other 50 countries and districts. In 2013, our company become the only supply enterprises exempted from inspection determined by Mongolia ministry of agriculture. Now we have 34 foreign trade service staffs,to offer you 24 hours' service!

4. Are you a trading company or a manufacturer?

5. Will you send engineers to install the plant?

---yes, but at an extra cost payable by the customer. Or you can get local contractors to do
the commissioning and we send one supervising engineer.

6.What is our products and market positioning?

---Our company won’t use the low price to win the market. We mainly produce middle and high-end products,to conquer the customers relying our products and service.

7.What service we can supply?

---In pre-sales we provide users with comprehensive technical support. We provide comprehensive customer training, including in charge of the procedures, operating procedures, maintenance procedures, equipment, general maintenance, equipment, long-term hazard assessment knowledge and so on. Before the users buy our equipment, they must come to our company to accept a series of training. After the examination for equipment operation personnel, we will issue husbandry machinery operation qualification certificate. We suggest user to set up the remote control system. Our company after-sales service can guide the user through the remote control system for regular maintenance equipment key parts. Our aim is: to do a responsible enterprise, let customers safely use the best feed machinery!

We are the major manufacture in producing pellet line with pellet machine. We can offer best machine at reasonable price to suit your requriements.