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Multi-functional Biomass Pellet Machine for Renewable Energy

Optimized feed inlet with anti-arching configuration, supplemented by Siemens frequency conversion feeding motor, so that any organic biomass raw materials can be silky smooth into the pelletizing chamber, improve production efficiency and at the same time reduce the failure rate of the equipment.

RICHI Machinery Co., Ltd

Brand
RICHI

animals

Raw Material
Organic biomass

RICHI WorkShop

Finished
Pellets

biomass pellet mill
biomass pellet machine

Feed Inlet

01

The design of the feed inlet ensures smooth and stable entry of raw materials into the biomass pellet mill. Its wide structure in conjunction with the inverter-driven motor minimizes the risk of clogging and improves operating efficiency. The adjustable inlet controller allows for precise adjustment of the feed rate, which is essential for maintaining uniform biomass pellet production and adapting to different feedstocks.

Force Feeder

02

Organic biomass raw materials are usually a very fine and lightweight powder after the raw material processing. The emergence of forced feeders greatly improves the feeding efficiency and provides a strong guarantee for the pelletizing process. It ensures the continuity and consistency of pellet production.

Pelletizing

03

The core function of pelletizing is to compress raw materials into dense pellets. Adjustable mold sizes allow for the production of pellets of varying diameters to meet the needs of different industry applications. High compression technology ensures uniform and consistent pellet quality, reduces waste, and maximizes nutrient density, making it ideal for large-scale biomass pellet production.

Drive Motor

04

The drive motor is the power unit of the pelletizing machine, providing the necessary torque to maintain a consistent pelletizing yield. It features a high-efficiency, energy-efficient motor that reduces power consumption while providing reliable performance under heavy loads. The durable motor design ensures long-term operation with minimal maintenance, reducing overall production costs.

Body Structure

05

The body structure of the biomass pellet mill is built from robust, corrosion-resistant materials to withstand continuous use in demanding environments. It is engineered to reduce vibrations during operation, which not only enhances machine stability but also minimizes wear and tear on internal components. This structural integrity ensures a longer lifespan and more reliable performance of the biomass pellet mill.

pelleting chamber of biomass pellet machine

Industrialized

arch breaking feeder of biomass pellet machine

Stabilization

simense motor of biomass pellet machine

Sustainability

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richi biomass pellet machine
  • Feed Inlet
  • Force Feeder
  • Pelletizing
  • Drive Motor
  • Body Structure
 
 

Parameter Table

Model MZLH320 MZLH350 MZLH420 MZLH520 MZLH678 MZLH768
Main Motor Power(Kw) 22 37 90 132 185 250
Arch Breaker Feeder Power(Kw) 2.2 2.2 3 3 3 4
Forced Feeder Power(Kw) 0.75 0.75 1.5 1.5 1.5 1.5
Ring Die Inner Diameter (mm) 320 350 420 520 673 762
Finished Pellets Diameter (mm) 4~12 4~12 4~12 4~12 4~12 4~12
Production Output (TPH) 0.2-0.3 0.3-0.5 1.0-1.2 1.5-2.0 2.5-3.0 3.0-4.0

RICHI's Technological Innovations in Biomass Pellet Machine

Technological innovation is essentially all about customer service. To make you feel the convenience of RICHI's products, technologies and solutions in the process of biomass pellet production.

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biomass pellet making machine

Feeding systems

The frequency conversion feeding system with anti-arching improves the continuity and consistency of the raw material conveyed to a large extent. At the same time there is still a forced feeder escorting the feeder before pelletizing. This improves the yield and quality of the biomass pellet production from the source.

biomass pelletizer

Drive system

High-end Siemens industrial grade drive motor drives the drive shaft of RICHI biomass pellet mill, which is more stable and durable than traditional belt drive. In the long run, this not only improves efficiency but also saves maintenance costs.

biomass pellet machine for sale

Structure and material

The body of the machine is made of high quality and high specification alloy steel, which is sturdy and durable, reduces resonance and runs stably. The parts that come into contact with the raw material are made of high grade stainless steel, which does not affect the raw material in any way and greatly improves corrosion resistance.

biomass pellet machine price

Control and Safety

Each RICHI pellet machine is equipped with an independent electric control system and safety stop function. It can not only avoid losses caused by perceived errors, but also effectively protect the pellet mill and subsequent production equipment.

Your Seamless Buying Process: From Order to After-Sales Support

Explore our efficient and streamlined purchasing process, designed to simplify and optimize the acquisition of a complete biomass pellet production plant. Every stage is tailored to meet your specific requirements, from the initial schematic design and precise manufacturing processes to secure payment methods and seamless on-site installation and commissioning. Furthermore, our comprehensive spare parts service provides ongoing support and ensures optimal machine performance, offering you long-term reliability and peace of mind.

build your complete pellet production line
 
Solution Formulation

Solution Formulation

Equipment Manufacture

Equipment Manufacture

Secure Payment

Secure Payment

Spare Parts Service

Spare Parts Service

Complete Solutions For Biomass Pellet Production

Customize Your Biomass Pellet Mill Plant Immediately
Raw Material Processing

Raw Material Processing

Essential for preparing and conditioning materials to ensure uniform quality before wood pelletizing.

Pelletizing

Pelletizing

The core process where prepared organic biomass materials are compressed into dense, high-quality biomass pellets.

Finished Pellet Processing

Finished Pellet Processing

Involves cooling, screening, and packaging to maintain pellet integrity and ready them for use or sale.

Auxiliary Equipment

Auxiliary Equipment

Supports the biomass pellet production line by enhancing material flow, reducing downtime, and maintaining operational efficiency.

Accessories

Accessories

Includes essential components like ring dies and rollers, crucial for consistent biomass pellet production and machine performance.

HENAN RICHI MACHINERY CO.,LTD

GLOBAL CASE STUDY

Henan Richi Machinery Co., Ltd was founded in 1995. After more than 20 years of development and growth, RICHI has grown into a modern enterprises engaged in independent research and development, production and sales, Including feed pellet machinery and engineering, biomass pellet machinery and engineering, organic fertilizer machinery and engineering, conveyor equipment and engineering, steel structure engineering, silos, automation control technology and engineering product development and manufacturing, design and installation. The company has passed ISO 9001 international quality management system certification and CE certification!

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Complete Solutions For Pellet Production

Explore RICHI’s Complete Solutions For Wood Pellet Production

What raw materials do you intend to use for pellet production?

How many tons per hour about this plant you want to build?

Where will your pellet mill plant be built?

When do you plan to start this project?

Biomass Pellet Machine FAQs: Your Top Questions Answered

  1. Wood: Such as sawdust, wood chips, and shavings.
  2. Agricultural Residues: Including corn stalks, wheat straw, and rice husks.
  3. EFB (Empty Fruit Bunch): Commonly from palm oil production.
  4. Grasses and Alfalfa: Ideal for grass-based biomass pellets.
  5. Organic Waste: Like garden trimmings or other biodegradable materials.

For pelletizing, raw materials should generally be ground to a particle size of 3-5 mm. This size allows the material to be compacted efficiently within the pellet machine, ensuring consistent pellet quality and smooth production flow. Smaller particles improve binding and help produce denser, uniform pellets, which is essential for both animal feed and biomass fuel applications.

The optimal moisture content for biomass pelletizing is typically between 10-15%. Maintaining this range helps ensure that pellets form properly, are dense, and maintain structural integrity. Too much moisture can lead to softer, inconsistent pellets, while too little moisture can make materials difficult to compress, potentially causing equipment strain.

A biomass pellet machine requires regular maintenance to ensure optimal performance and longevity. Key tasks include cleaning to prevent blockages, lubricating moving parts to reduce wear, and inspecting and replacing components such as dies and rollers as needed. Routine maintenance typically involves checking for signs of wear and tear, adjusting settings for efficiency, and keeping the machine free of dust and debris. With consistent maintenance, the machine can operate efficiently and reduce the risk of downtime.

Yes, a biomass pellet machine can produce pellets in various sizes. By changing the die in the pellet machine, you can adjust the pellet diameter to meet different requirements. Common sizes range from 6 mm to 12 mm in diameter, depending on the intended use of the pellets, such as for residential heating, industrial energy production, or specific biomass applications. Adjusting pellet size helps customize the product for particular markets and applications.

Yes, training is generally required to operate a biomass pellet machine effectively. Proper training helps operators understand machine setup, operation, and maintenance practices, which are essential for safe and efficient pellet production. Training also covers the necessary safety protocols, troubleshooting techniques, and optimal production settings, ensuring consistent pellet quality and reducing the risk of equipment issues. With trained operators, the machine’s performance and lifespan are maximized, while downtime and operational costs are minimized.

The lifespan of a biomass pellet machine is generally 10-15 years or more, depending on factors such as the quality of materials, production conditions, and maintenance practices. Regular care, including cleaning, lubrication, and timely replacement of wear parts, helps maximize durability and efficiency. Higher-grade machines with robust components can last longer, especially when used with appropriate raw materials and operated within recommended capacity. Proper usage and preventive maintenance can significantly extend the machine’s operational life.

Yes, a biomass pellet machine can be used to produce fuel pellets. Biomass pellets made from materials like wood, straw, and agricultural waste are commonly used as renewable fuel sources in heating systems, industrial boilers, and power plants. These pellets offer an eco-friendly alternative to fossil fuels, providing efficient energy with a lower carbon footprint. Biomass pellet machines are designed to compress organic materials into dense, high-energy fuel pellets suitable for various energy applications.

To maintain the quality of biomass pellets, store them in a dry, cool, and well-ventilated area to prevent moisture absorption, which can lead to spoilage, mold, and reduced burning efficiency. Avoid direct sunlight and exposure to open air, as these can impact pellet density and durability. Use airtight containers or bags if possible, and stack pellets off the ground to further protect them from moisture. Proper storage ensures pellets retain their quality and are ready for efficient use in biomass systems.

  1. Renewable: Made from organic waste, they are a sustainable energy source.
  2. Cost-Effective: Biomass pellets are often cheaper than fossil fuels, especially in regions with abundant biomass.
  3. Lower Carbon Emissions: Burning biomass releases less CO₂ than coal or oil, reducing environmental impact.
  4. Efficient Burning: Biomass pellets have high energy density and burn efficiently.
  5. Versatile Use: They can power stoves, boilers, and industrial systems, providing flexible fuel solutions.

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