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Project Brief Introduction:

1.Product:Wet Bamboo Pellet Line

2.Capacity: 18 T/Hour

3.TONY Brand 18 Ton /Hour Wet Bamboo Pellet Line Project Process

4.Main Machine: Comprehensive Chipper,Hammer Mill, Large Hydraulic Storage Silo,Rotary Drum Dryer,TONY Pellet Machine TYJ760-Ⅲ-200kw,Pellets Cooler,Packing Machine And Belt Conveyors

5.Total Power: About 2500 kw

6.Need Area: About   ㎡  L:  M  W:  M  H:  M

Project Layout For Customer:

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1. The working principle of wet bamboo biomass pellet processing equipment

The vertical ring die pellet machine is a key equipment for pressing bamboo into pellet fuel. Its working principle is as follows:   

(1) The dried bamboo powder is evenly transported to the "extrusion chamber" between the ring die and the pressing roller through the spiral feeder; 

(2) The motor drives the ring die to rotate at high speed (15-30r/min) through the reducer. The friction between the ring die and the pressing roller drives the pressing roller to rotate. At the same time, the hydraulic system applies pressure to the pressing roller, so that the bamboo powder in the extrusion chamber is subjected to a huge extrusion force; 

(3) The bamboo powder is forced into the forming hole of the ring die under high pressure. The bamboo powder in the forming hole generates high temperature (80-120℃, no additional heating is required, which is "friction heat") due to extrusion. The hemicellulose (one of the main components of bamboo) in the bamboo fiber will soften slightly and act as a "binder", so that the bamboo powder is solidified and formed in the forming hole; 

(4) The formed columnar particles are squeezed out from the outside of the ring die and cut into particles 3-5 times the hole diameter by the cutter (installed on the outside of the ring die, which can adjust the particle length). Finally, they are passed through a cooler (air cooling/ The pellets are cooled by water (to prevent moisture from returning to room temperature), and then pass through a screening machine to remove the fine particles. The qualified pellets enter the finished product warehouse.

2. Characteristics of wet bamboo biomass pellet processing equipment

(1) Pretreatment equipment: strong and adaptable, anti-clogging, easy to maintain

Pretreatment equipment (chippers, crushers) is the first step in "breaking the physical properties of bamboo". Its features are "wear resistance, particle size control, and anti-entanglement" to avoid subsequent equipment blocking or overload.

(2) Drying equipment: efficient dehydration, temperature control and anti-coking

The moisture content of wet bamboo is as high as 40%-60%. The drying equipment needs to balance between "rapid dehydration" and "avoiding bamboo powder coking". Its features are "sufficient heat exchange, precise temperature control, and clean exhaust gas".

(3) Molding equipment (ring die pellet machine): high pressure and wear resistance, self-adhesive molding

Molding is the core link. The ring die pellet machine is the best equipment for high-fiber bamboo. Its features are designed around "high-pressure extrusion, wear resistance and damage resistance, and self-adhesiveness without adding glue". 

(4) Auxiliary equipment: ensuring continuous production, controlling quality, and reducing losses. Auxiliary equipment (transportation, cooling, and control systems) are key to "connecting various modules and stabilizing production." Their features include "anti-blocking, temperature control, and intelligence."

3. Application scenarios of wet bamboo biomass pellet processing equipment

(1) Biomass pellet fuel production

Wet bamboo pellet processing equipment can crush bamboo into biomass pellets, which can be used as renewable energy for boiler combustion, power generation or heating. These pellets have the characteristics of high calorific value and low emissions, and are widely used in industrial energy substitution and rural clean energy promotion.

(2) Organic fertilizer and biofertilizer manufacturing

In bio-organic fertilizer plants, wet bamboo pellet processing equipment can be used to process wet materials such as bamboo chips, humus, and mushroom residues, crush them and make them into organic fertilizer base materials, thereby improving the uniformity and fermentation efficiency of fertilizers.

(3) Resource processing of landscaping waste

Waste such as bamboo branches and leaves generated by urban garden pruning can be centrally processed through wet bamboo pellet equipment to achieve waste reduction and resource recycling.

(4) Deep processing of bamboo charcoal and bamboo fiber

After being crushed into fine powder, bamboo can also be used as a precursor material for bamboo charcoal and bamboo fiber products, and used to produce high-end environmentally friendly materials. It has a wide range of applications in building materials, textiles, agriculture and other fields.

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TONY Brand 18 Ton/Hour Wet Bamboo Pellet Manufacturing Plant can take wet bamboo as the main raw material. After pretreatment and processing, it is solidified into high - density bamboo pellet fuel. This fuel is an ideal substitute for coal and oil and plays a role in energy conservation and emission reduction. At present, it has been widely used in regions rich in bamboo resources.

1. Capacity: 18 Ton/Hour

2. Raw materials: Wet Bamboo

3. Moisture: Wet type, about 40%.

4. Application: All kinds of bamboo materials suitable for pellet production.

Suitable customers: Bamboo product processing companies, large-scale farms, agricultural/forestry parks, areas with dense bamboo resources, biomass energy companies/fuel traders, green environmental protection technology companies, and other places where bamboo raw materials have advantages

5. Finished Pellets Markets: Large power plants, domestic heating, industrial heating, combustion heat, heating systems, boiler rooms, school canteens, foundry heat sources.

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1. Project Name: Wet Bamboo Pellet Production Line

2. Raw Material: All kinds of wet bamboo

3. Moisture Content of Raw Material: 40%

4. Capacity: 18 tons per hour

5. Process: Crushing Process - Fine Crushing Process -Bamboo Dust Storage Process- Drying Process - Pelletizing Process - Cooling Process - Packing Process

6. Main Equipment: Comprehensive Chipper TPC1300-600-132kw, Effective Hammer Mill-TFD75*132-132kw, TONY Large Hydraulic Storage Silo,Rotary Drum Dryer-2.8*24m, TONY Pellet Machine TYJ760-Ⅲ-200kw, Galvanized Pellets Cooler, Ton Packing Machine and Belt Conveyors

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1.Wet Bamboo To Bamboo Chips Process:

A.This process is mainly used to grind the bamboo whose diamater is under 30 cm into bamboo chips with size 25-55mm. The finish bamboo chips size can be adjustable by changing different sizes of screeners and adding flying knives inside the wood chipper.

B.TONY brand comprehensive chipper TPC1300-600-132Kw with 6 flying blades type*2 sets

C.Capacity:20-30Ton/Hour. 

Main Parts: 

(1)TONY's Comprehensive Chipper.

(2)Feed And Discharge Belt Frequency Control To Prevent Card Material

(3)Hydraulic System Control Can Be Used For Thicker Materials

(4)Electronic Control System Allows The Equipment To Be Used Normally      

Contact Tony For More Details With Quotation

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2.Bamboo Chips Fine Crushing Process:

A.This process is mainly used to crush 25-55mm bamboo chips into 8-14mm bamboo dust.

B.Capacity:18 Ton/Hour. 

C.TONY brand effective hammer mill TFD75*132-132kw*4 sets

Main Parts: 

(1)TONY Effective Hammer Mill.

(2)Galvanized Dust Collector.

(3)Sawdust Transportation Fan Blower.

(4)Cyclone With Airlock.

(5)Electrical Cabinets.

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3.Bamboo Dust Storage Process:

A. This process is mainly used to storage the bamboo dust that comes out of the hammer mill.It is hydraulic galvanized storage bin which is more stalbe and bamboo dust in it is not easy to be blocked. 

B. The customer chooses TONY Brand Large Hydraulic Storage Silo to storage the bamboo dust  that comes out of  the hammer mill.This process can be optional by customer.If customer do not chose the storage bin,he can storage the bamboo dust on the ground directly which may need some labour.                        

Main Parts:                                                                                                                                   

(1)TONY's new Large Hydraulic Storage Silo.

(2)With screws inside the ttorage bin to prevent bamboo dust blocked.

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4.Bamboo Dust Drying Process:

A.This process is mainly used to dry the bamboo dust  from 40% to 10-15%.

B.Capacity:18 Ton/Hour.

C.TONY use 2 sets of 2.8*24m  rotary drum dryer for this process, TONY hot blast stove is made of firebrick pan, shell with H steel plate as the frame.   There are 3 layers of fire blocking device inside, which can effectively prevent the fire from entering the tumble dryer.Customers can choose to use waste wood, biomass pellets, natural gas, etc. as fuel for the hot air furnace

TONY dryer use spiral tube material, and is not easy to deform.

Unlike other manufacturers with iron plate splicing welding, very easy to deformation.

Main Parts:

(1)TONY's Rotary Drum Dryer Main Body.  (Reducers With Motors and Pips.)

(2)TONY's  Hot Stove.

(3)Fan Blower+Cyclone With Airlock.

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5.Pelletizing Process:

A.This process is mainly used to to product pellets into φ6-8mm.

B.Capacity:18Ton/Hour. 

C.TONY brand vertical ring die pellet machine TYJ760-Ⅲ-200kw*6 sets

D.Double Screw Cycling Silo is added above the pellet machine, which has the advantages of saving space, saving labor, intelligently controlling the feeding speed, not easy to block the material, and improving production efficiency.

Main Parts:

(1)TONY's new Vertical Ring Die Pellet Machine.

(2)Cyclone And Bags Dust Collectors. 

(3)Automatic Lubrication System.

(4)Electrical Cabinets. 

You can chose TONY new type SS304 pellet machine

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6.Cooling Process:

A.This process is mainly used to cool pellets from 80-90℃ to 20-30℃

B.Capacity:18 Ton/Hour. 

C.TONY brand galvanized pellets cooler *2 sets

Main Parts:                                                                                                                                   

(1)TONY's new Galvanized Pellets Cooler With Vibrating Screen.

(2)Cyclone And Bags Dust Collectors.  

(3)Fan Blower.

(4)Connect Pipes.

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7.Packing Process:

A.This process is mainly used to pack pellets into 1 Ton/Bags. 

B.Capacity:18 Ton/Hour. 

C.TONY brand ton packing machine*2 sets

Main Parts: 

(1)TONY Ton Packing Machine

(2)Electronic Platform Scale Metering System

(3)Automatic Tare, Zero, and Drop Correction Functions

(4)Feeding System Features Fast, Medium, and Slow Feeding Speeds to Ensure Measuring Accuracy

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Market Advantages of Wet Bamboo Biomass Pellets: Steady Demand Growth and Wide Range of Applications

With the advancement of policies and enhanced environmental protection requirements, the market demand for biomass pellets is showing a "rigid growth" trend. Wet bamboo pellets, with their stable quality and low cost, can quickly penetrate a variety of core applications.

1. Industrial Sector: Core Application of Coal Replacement

Small and medium-sized boilers (1-10 tons) in industries such as food processing, textiles, chemicals, and building materials represent the mainstream demand. These companies are facing pressure to phase out coal, and bamboo pellets, with lower costs than natural gas and electricity, offer significant economic advantages and high customer loyalty (typically signing 1-3 year supply agreements).

2. Energy Sector: Stable Bulk Purchase Scenarios

Biomass power generation requires high annual procurement volumes for biomass pellets and requires a "stable calorific value and low ash content"—specifically, wet bamboo pellets meet these requirements (ash content ≤3%, calorific value fluctuation ±5%). Furthermore, if they are FSC certified (proving sustainable resources), they can also enter the export market (Europe and Japan are experiencing high demand for pellets). 

3. Civilian Applications: Potential Growth Scenarios

Demand for small packages (20-50kg/bag) of bamboo pellets is rapidly growing in civilian applications such as clean heating and agricultural greenhouses. While these markets have small order volumes, they offer high profit margins and can serve as a "supplementary market" for projects, balancing the cyclical fluctuations of industrial orders.

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The physical form and combustion characteristics of bamboo biomass pellets make them adaptable to a variety of terminal scenarios, and the threshold for use is low.

1. Wide range of application scenarios

(1) Civilian field: It can be used as fuel for home heating and cooking, replacing liquefied gas and loose coal, using a dedicated pellet stove, which is simple to operate (automatic loading and temperature control), clean and odorless;

(2) Industrial field: It can be used as fuel for factory boilers and drying equipment (such as wood drying and agricultural product drying), or as raw materials for biomass power stations, and is compatible with existing biomass combustion equipment (no large-scale transformation is required);

(3) Agricultural field: It can be used for greenhouse heating and livestock and poultry farm insulation, with stable heat and low carbon emissions, meeting the requirements of green agriculture.

 2. Convenient Storage and Transportation

The pellets are cylindrical (6-8mm in diameter, 10-30mm in length), have good flowability, and are resistant to moisture absorption (they have a dense structure after compression, with a water absorption rate of less than 10%). They can be stored in bags or in bulk, taking up only 1/3-1/4 the space of bulk materials. They are dust-free during transportation, offering efficient loading and unloading, making them suitable for long-distance transport.

Overall, bamboo biomass pellets are a new type of biomass fuel characterized by high thermal efficiency, low carbon emissions, sustainable resources, and flexible applications. These characteristics address the shortcomings of traditional biomass fuels (such as straw and wood chips) (low calorific value and unstable supply) while also avoiding the environmental issues associated with fossil fuels. As an industrial alternative fuel, a clean heating fuel for domestic use, and a key component of the agricultural circular economy, they possess both market potential and ecological value.

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