EFFICIENT PELLETIZING LEADER
BIOMASS PELLET LINE
The biomass pellet line transforms various biomass raw materials and organic waste into pellets through a series of processes including crushing, drying, and pressing. The final pelletized products can be used in a variety of fields, including combustion, animal feed, organic fertilizers, and bedding materials.
OUR BIOMASS PELLET LINE
At RICHI Machinery, with over 30 years of experience in pelletizing equipment, we offer specialized production lines tailored to different raw materials. Additionally, we provide customized solutions to match your production scale, raw materials, capacity needs, and factory environment.
APPLICATIONS OF OUR PRODUCTION LINE
Our biomass production lines are versatile, mainly producing fuel pellets, animal feed pellets, organic fertilizer pellets, and bedding pellets. They are widely used in industries like wood processing, fuel pellet manufacturing, forestry, food processing, livestock farming, organic fertilizer, and animal bedding.
No matter your application, raw materials, or production scale, if you need pelletizing solutions, we can provide you with a tailored solution that meets your specific needs.
wood pellet production line
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straw pellet production line
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grass pellet production line
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shell pellet production line
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organic fertilizer pellet production line
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animal bedding pellet production line
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TYPES OF PRODUCTION LINES AND APPLICABLE RAW MATERIALS
We design specific production line solutions based on the characteristics of different raw materials. Even within the same category of materials, the handling and pelletizing processes may vary. Feel free to contact us for customized solutions.
wood pellet production line
The wood pellet production line is tailored for wood-based materials, with customized configurations for different pre-treatment processes. All materials must be processed to a 3-5mm size before pelletizing.
STRAW PELLET PRODUCTION LINE
The straw pellet production line is designed for agricultural crop residues. The line configuration is optimized for the material’s characteristics to achieve maximum production efficiency and pellet quality.
GRASS PELLET PRODUCTION LINE
The grass pellet production line is designed to process various grass materials, commonly used for ruminant animal feed (e.g., cattle, sheep, rabbits), as well as organic fertilizers, fuel pellets, and animal bedding. The line configuration varies based on the material.
SHELL PELLET PRODUCTION LINE
The shell pellet production line is specially designed for hard biomass materials such as coconut shells, fruit shells, nut shells, and light, hard materials like rice husks. It offers high pelletizing efficiency and excellent pellet formation.
ORGANIC FERTILIZER PELLET PRODUCTION LINE
The organic fertilizer pellet production line processes agricultural residues, livestock manure, food processing waste, and more through crushing, fermentation, mixing, drying, and pelletizing to produce high-quality organic fertilizer pellets.
ANIMAL BEDDING PELLET PRODUCTION LINE
The animal bedding pellet production line is specifically designed for producing bedding materials suitable for pets and livestock. The entire line is highly automated, efficient, and adaptable to different production scales.
WHY RICHI MACHINERY IS YOUR BEST CHOICE?
RICHI Machinery is a professional manufacturer of complete biomass pellet equipment, with over 30 years of experience and a 6,000+ square meter production facility. Our technical expertise, quality, service, and competitive pricing make us a leader in the industry.
Technical Advantage
Our experienced R&D team efficiently provides customized production line solutions tailored to customer needs.
Quality Advantage
Our equipment uses cutting-edge technology and durable, wear-resistant materials, ensuring efficiency and low maintenance.
Service Advantage
We provide full pre-sales and after-sales support, covering design, transport, installation, and commissioning for a seamless experience.
Price Advantage
Through technological innovation and large-scale production, we control costs, allowing our customers to enjoy optimal equipment performance at a more reasonable investment.
GLOBAL BIOMASS PELLET LINE PROJECTS
Our biomass production lines are trusted worldwide, operating in over 140 countries and regions, with nearly 2,000 lines in action—proof of our global reliability and customer satisfaction.
Denmark 1T/H Animal Bedding Pellet Production Line
A Danish dairy farming cooperative sought to improve bedding quality and reduce disease and cleaning costs. By pelletizing straw and hay mixtures, they achieved better hygiene and reduced cleaning expenses.
Spain 2T/H Organic Fertilizer Pellet Production Line
An organic agriculture supplier wanted to convert livestock manure into pellets to solve odor and storage issues. The new production line produced odorless pellets for easy packaging and sale.
Philippines 4T/H Grass Pellet Production Line
A large feed mill used this line to produce ruminant animal feed, overcoming challenges like high moisture content and long fibers in the raw material, improving efficiency and output stability.
India 3T/H Straw Pellet Production Line
An Indian agricultural cooperative built an energy plant by integrating local straw resources. With raw materials like corn stalks, rice straw, and sugarcane bagasse, we addressed varying moisture content by optimizing the drying stage.
Brazil 8-10T/H Wood Pellet Production Line
A large energy fuel supplier in Brazil expanded its export market with a new line. We improved the original line’s crushing capacity, ensuring it could handle diverse raw materials efficiently.
Australia 12T/H Fuel Pellet Production Line
An Australian exporter producing premium fuels and activated carbon used coconut shells and nut shells as raw materials. Our shell pellet production line perfectly matched their needs, leading to a smooth project implementation.
Whether you’re building a new production line, upgrading an old one, or facing pelletizing challenges, RICHI Machinery offers tailored solutions. Contact us today to learn more—we’re ready to provide tailored solutions for your biomass pellet needs.
BIOMASS PRODUCTION LINE VIDEO SHOWCASE
We have prepared actual operation videos of our production lines. Watch these to get a better understanding of our equipment and production process, helping you make an informed investment decision.
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BIOMASS PELLETIZING PROCESS OVERVIEW
A high-efficiency biomass pellet production line requires mature technology and well-planned equipment configuration. Every step, from raw material processing to pellet packaging, impacts final product quality and production efficiency. Below are the eight key processes involved in biomass pelletizing.
01
Cleaning
Remove impurities like nails and stones to prevent accidents and reduce maintenance costs.
02
Crushing
Crush raw materials into 3-5 mm pieces for easy drying and pelletizing.
03
Drying
Reduce moisture content to about 15% for optimal pellet quality.
04
Mixing
If needed, materials are mixed evenly in this step.
05
Pelletizing
Pre-treated materials enter the pelletizing chamber, where they are pressed into uniform pellets under the action of the ring die and roller.
06
Drying and Cooling
Lower the pellet temperature to enhance durability and hardness.
07
Screening and Packaging
Remove broken or unformed pellets, and package the finished pellets for storage and transportation.
08
Auxiliary Processes
Depending on the raw materials, some production lines may require dust removal, ventilation, or temporary storage stages.
CUSTOMER REVIEWS
With decades of expertise and global market expansion, we’ve earned the trust and praise of customers worldwide for our “high quality and great service.”
Edward Collins (UK)
“The reliability and efficient performance of RICHI’s pelletizing line impressed us. The equipment is easy to operate and integrates seamlessly with our existing production system, ensuring smooth and efficient operations.”
David Anderson (Canada)
“We chose RICHI’s pelletizing line for processing forestry residues. The system is highly automated and integrates seamlessly with our smart warehousing, significantly reducing labor costs.”
Christopher Brown (Australia)
“RICHI’s pelletizing line solved our farm’s straw waste problem. The equipment is sturdy and performs well in Australia’s remote locations. From selection to delivery, the one-stop service was efficient and worry-free.”
MAIN EQUIPMENT IN EACH PRODUCTION STAGE
The production line consists of multiple sections, each with a selection of compatible equipment. Below is a showcase of some equipment for each section. For any additional information, please feel free to contact us.
Crushing
Drum Chipper
Chips logs into thin slices, typically 2-3 cm in size.
Template Crusher
Used for crushing broader, thinner materials, like old door panels.
Wood Chip Crusher
Crushes small wood chips into sawdust, ranging from 3-5 mm.
Bale Breaker
Breaks up compressed bales of straw.
Forage Crusher
Crushes forage into 3-5 mm grass powder.
Wood Shredder
Multi-functional grinder, capable of crushing various types of wood raw materials, ideal for small-scale crushing applications.
Drying
Tumble Dryer
Reduces the moisture content of wet materials to around 15%.
Belt Dryer
A belt dryer uses a conveyor belt and hot air to dry materials continuously.
Cooling
Counterflow Cooler
Cools the finished pellets to near room temperature.
Pellet Cooler
Used to reduce the temperature of finished pellets.
Screening
Vibrating Screen
Removes powder and broken particles from the finished pellets.
Rotary Grading Screen
Rotary Grading Screen is a cylindrical screening device that uses a rotating drum to separate and classify materials based on size.
Packing
Finished Product Packing Scale
Weighs and packages the finished pellets into bags.
Conveying
Bucket Elevator
Used for vertical lifting and transporting materials.
U-shaped Screw Conveyor
Designed for short-distance, horizontal or inclined transport of powdered materials.
Flanged Conveyor
Used for short-distance, high-angle transport of finished pellets.
Belt Conveyor
Ideal for low-angle, high-capacity material transport.
Mixing
High-Efficiency Mixer
Uses a turning and tossing method to evenly blend materials by lifting and dropping them.
Ribbon Mixer
Employs a left-and-right kneading action for faster and more uniform mixing of materials.
Single-Screw Ribbon Mixer
Single-Screw Ribbon Mixer is a type of horizontal mixing equipment used to blend dry powders, granules, and other materials efficiently.
Horizontal Feed Mixer
The Horizontal Feed Mixer uses horizontal paddles or screw augers to ensure uniform mixing, ideal for large-scale feed production.
Feed Mixer Machine
Feed Mixer is a machine designed for mixing raw materials such as grains, additives, and other ingredients to produce animal feed.
Silo
Biomass Raw Material Silo
Stores pretreated raw materials, ensuring a stable feed to the production line.
Finished Pellet Silo
Stores finished pellets, allowing smooth discharge for easy measurement and packaging.
Others
Dust Collection System
Environmental protection equipment for dust-generating processes such as crushing, mixing, and granulating, reducing workshop dust and protecting operators.
Permanent Magnet Drum
Permanent Magnet Drum is a type of magnetic separator that uses permanent magnets to remove ferrous materials from bulk solids, liquids, or powders.
FREQUENTLY ASKED QUESTION
Here are some frequently asked questions about pellet production lines. If you need more information, feel free to contact us, and our technical team will respond promptly.
What is the capacity range of biomass pellet production lines?
Our pelletizing machines have a capacity range of 0.2-8T/H, and the total line capacity can be adjusted based on your needs. Factors like raw material type, moisture, crushing size, and equipment configuration affect the line’s capacity. We design the production line considering raw material, budget, and target market to ensure stable operation and optimal output.
How much space is needed for a biomass pellet production line?
Factory space depends on production line capacity and equipment configuration. In addition to the production area, space should be reserved for raw material storage, finished product warehousing, equipment maintenance, and logistics. A well-planned factory layout can improve production efficiency and streamline logistics. We can also adjust the configuration to fit your available space.
What is the investment cost for a biomass pellet production line?
A complete biomass pellet production line starts at $100,000, with costs varying by capacity, material type, and automation level. Smaller lines are more affordable for medium-sized projects, while larger ones require a higher investment but offer more features. Custom solutions are designed based on raw materials and production needs.
What are the common uses of biomass pellets?
Biomass pellets are high-density, easy-to-store, and transportable biofuel products. They are commonly used as industrial boiler fuel and biomass energy, replacing coal or other traditional fuels. In some regions, biomass pellets are used for residential heating stoves, centralized heating systems, and commercial heating devices.
Besides fuel, biomass pellets can also be used as animal bedding, such as for horse farms, dairy farms, and pet breeding. Some grass or agricultural-based pellets are used in animal feed. Due to their high density, stable combustion, and transport convenience, biomass pellets have gained steady demand in many countries and are becoming an efficient way to utilize biomass resources.