Wood Pellet Making Equipment
Find innovative production technology for making wood pellets and connect directly with world-leading specialists.
Building a fire with wood sticks and logs is one of the most wholesome experiences. But it would take a lot of trees to heat up our homes. Instead, the fire-stoking power of plant material can be concentrated in a wood pellet, boosting its burning efficiency. However, wood pellet making equipment and machinery involves more than just the compaction of sawdust. Processing high-quality pellets from biomass can be as intricate as loading a fire-lay.
Which wood pellets equipment do you need?
Exergy pressurized superheated steam dryer
Traditional dryers and heat transfer systems, like belt-, drum- or bed dryers ar…
Complete pellet line
Large industries are shifting towards more environment-friendly technology, such as recycling wastes and …
Industrial pellet mill
At the industrial level, the application areas of pellets range widely in fields such as feeds, biomass…
Pneumatic conveying for industrial biomass boilers
Modern boiler plants have a wide variety of conveying needs. While tra…
Solid biomass boiler feeding systems
Energy conversion from biomass requires efficient boiler operation which is largely inf…
Solid biomass storage and reclaiming equipment
Biomass fuels must often be stored for additional preprocessing or prior to …
Solid biomass screening and crushing equipment
Biomass fuels come in many forms and often include impurities that can damag…
Solid biomass receiving systems
Biomass fuels come in many forms and are often handled in very large quantities. Shipment mu…
Wood chip gas syngas generator
The recovery of energy from biomass isn’t all advantages, it has its shortcomings as well. Bi…
Automatic palletizer machine for bags and boxes
The effective placement and positioning of bags and boxes can be a challeng…
Robot palletizing system
If you are a relatively large-scale producer, packing and transporting large quantities of products i…
Vertical form fill seal machine
There is an increasing demand for a range of different package sizes of the same product. If …
Form fill seal bagging machine
If you are in industries such as petrochemicals, fertilizers, animal feed, food, etc, you must…
Open mouth bag filling machine for powders
The packaging of powdery products such as flour can be challenging as it is cruc…
Open mouth bagging machine
If you are a manufacturer of fertilizers, bulk chemicals, sugar, seeds, or any grains it is likely…
Counterflow pellet cooler
Food and feed industries require the highest standards of hygiene and sanitation. This entails freq…
Continuous dryer machine
Traditional drying methods in the pet food, aquafeed, and extruded food industry can be the most ener…
Continuous vacuum belt dryer
For gently drying liquid concentrates into granulates or powders, a vacuum drying solution is th…
Semi-automatic stretch wrapping machine
At lower speeds, some level of automation is required to provide a cost-effective me…
Vertical form, fill and seal machine for bags from 5 to 50 kg
To securely create, dose and pack larger quantities of mate…
Dust and concentrate handling in smelting plants
Modern metal smelting operations involve extremely harsh conditions that p…
Conveyors for causticizing and lime kilns
Modern lime processing occurs on an extremely large scale and process interruptio…
Conveyors for recovery boilers
Recovery boilers recapture energy otherwise wasted in organic byproducts of industrial process…
Should your technology be listed here?
Can your technology help make this product better?
Sign up
Additive and bed material feeding systems
Modern fluidized bed combustion furnaces require consistent and reliable delivery…
Ash handling systems for industrial biomass boilers
The increasing use of solid fuels including biomass for energy convers…
Pelleting press for biomass
Utilization of biomass for energy and other applications requires consistent and reliable compact…
Belt dryer for wood
Processing of wood and biomass into pellets or other volume reduced products requires careful and consiste…
High-level layer palletizer
A palletizer that meets the middle and high-level needs of modern bagging lines. Quite suitable f…
Manual bagger with gross weigher
This is a manual bagging set with an electronic gross weighing system to meet international …
Electronic net weigher for high-capacity baggers
Electronic net weigher raises the industry’s standards to a higher level …
Continuous paddle dryer
Purposely focused on the indirect heating and drying of slurry, filter cakes, powders, pastes and gran…
Fine cutting mill
When you want to mill soft to medium-hard plastics in the fineness range of several hundred µm to 2 mm, a fi…
There is currently no equipment listed with your specified properties, but we are sure we can help you. Try us!Contact us
Stories about Wood pellets
Select your wood-pellets process
Too much choice? Don't worry, we got you!
Connect directly with world leading technology suppliers.
We will connect you directly with a technology specialist that has experience with your process.
Contact usRemove contaminants from primary materials to manufacture wood pellets
Residues from the timber industries are excellent raw materials for wood pellets. Plant material that cannot be worked into finished products, wood chips, sawdust and waste dust from sawmills find an alternative stream as pellets.
If your primary resource is pre-used wood, it must be stripped of paints, varnishes, and carpentry articles such as nails before processing. These chemicals and materials not only compromise the pellet’s quality but may become a hazard at the consumer end.
Grind the wood mixture in a hammer mill to produce a homogeneous pellet
Mill the material into uniform particle sizes, even if the by-products come from the same resource. Dissimilar particles weaken the structure of the wood pellets and could cause fracturing. Moreover, a heterogeneous mixture of grains promotes stickiness in the equipment, creating bottlenecks down the production line.
After grinding the input wood product, pass it through a hammer mill to ensure consistency in the final feed material.
Lower the moisture content in wood pellets with dehumidifying technology
Another critical step in wood pellet production is water reduction. Even if the material is stored in dry conditions, wood typically absorbs moisture from the atmosphere.
Select your drying equipment according to the manufacturing method. A heating cabinet integrates well into batch wood pellet manufacturing, while a belt dryer is better suited for a continuous process operation.
Ensure the correct wetness and dispersal of wood particles with a conditioner
Moisture removal is essential because particles cannot be compacted if soaked. But a wholly dehumidified pellet cannot hold together.
High-quality wood pellets have around 7% water content. Treat the wood mixture with conditioning equipment to ensure it is at the proper moisture level. Besides adding water, a conditioner disperses the particles into a homogeneous blend. These properties are crucial whether the end product is designed as industrial pellet fuel or for domestic use.
Wood pelleting making machinery must be compliant with sizing requirements
The wood pelleting machine compacts the conditioned wood material into strands. The internal heat of the technology fuses the particles, forming a solid. A series of knives cut the filament down to size at the other end. It is also worth mentioning that when starting a wood pellet plant, a choice between two types of machines needs to be made. That is between a flat die or ring die pelleting machine.
However, regulations around the sizing of wood pellets are generally stricter than for other applications, say pelleted feed or extruded plastic. The dimensions of wood pellets must be between 3.15 and 40.0 mm.
