Project Brief Introduction:

1.Product:Dried Wood Pallets Pellet Line

2.Capacity:18T/Hour

3.TONY Brand 18Ton /Hour Dried Wood Pallets Pellet Line Project Process

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

5.Total Power: About 2270 kw

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

Project Layout For Customer:

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1. The working principle of dried wood pallets biomass pellet processing equipment

The core of the equipment for processing dry pallet pellet fuel is to convert wooden dry pallets (mainly composed of cellulose, hemicellulose, and lignin) into high-density, easy-to-store pellet fuel through the continuous process of "pretreatment → crushing → extrusion molding → cooling and screening". The working principle of the equipment system can be disassembled and explained according to the core process. The functions and principles of the equipment in each link are closely connected, ultimately realizing the transformation of raw materials into finished products.

2. Characteristics of dried wood pallets biomass pellet processing equipment

The wood pallet pellet processing equipment is a complete set of processing equipment designed specifically for waste wood pallets (including complex raw materials such as metal nails, plywood, and wood with different moisture contents). Its characteristics revolve around four core requirements: raw material adaptability, process adaptability, performance stability, and environmental compliance. It not only solves the "pain points" of wood pallet recycling (such as impurity removal and uneven material quality), but also ensures the efficiency and quality of pellet production.

(1) Strong adaptability to raw materials: Targeted solution to the "difficulties" of wood pallet processing

(2) High process integration: Achieve One-Stop Continuous Production

(3) Durable Core Components: Suitable for high-load, high-wear scenarios.

(4) Environmental and Safety Considerations: Compliance with Industrial Production Standards. 

(5) High Flexibility: Adaptable to diverse needs.

3. Application scenarios of dried wood pallets biomass pellet processing equipment

Wood pallet pellet processing equipment is the core equipment for realizing the transformation of “waste wood pallets → biomass pellets”. Its application scenarios are centered around the source of raw materials, production scale, and processing needs. It is mainly divided into two categories: “centralized processing projects” and “supporting processing scenarios”: 

(1) Centralized processing projects: large-scale production scenarios

This type of scenario takes “large-scale processing of waste wood pallets and batch production of biomass pellets” as its core goal. The equipment must have high production capacity and a high degree of automation. It is usually implemented as an independent biomass pellet processing plant: Professional biomass pellet plant: Build a large-scale processing plant in an area with developed logistics and abundant waste wood pallet resources, and configure a complete production line of “wood pallet dismantling machine → crusher → dryer → pelletizer → cooling and screening machine → packaging machine” with a daily production capacity of 50-200 tons. The products are mainly supplied to B-end customers such as industrial boilers and power stations; Supporting processing lines for solid waste treatment centers: Large-scale industrial solid waste treatment centers (such as centers for processing waste wood and waste packaging in the manufacturing industry) add wood pallet pellet processing equipment to convert waste wood pallets that originally needed to be landfilled/incinerated into high-value-added pellets, realizing "Solid waste reduction (over 80% reduction) + resource utilization" while also receiving environmental protection subsidies (such as solid waste treatment subsidies and pellet sales subsidies).

(2) Supporting processing scenarios: on-demand processing and local utilization

This type of scenario aims to "reduce the cost of raw material transportation and meet the energy needs of itself/surrounding areas". The equipment scale is flexible (small/medium-sized) and is usually directly matched with the producers and users of wood pallets:

Logistics parks/manufacturing factories self-processing: Large logistics parks and production enterprises (such as auto parts factories and furniture factories) generate a large number of waste wood pallets every year. They build supporting "small processing workshops" to process the processed pellets directly for their own factory heating and production heat, without the need to purchase energy from outside, thus reducing energy costs (saving 20%-30% compared to purchasing natural gas/coal);

Biomass boiler user supporting processing: Enterprises using biomass boilers (such as textile factories and chemical plants) build supporting processing lines within the factory area to process the recycled waste wood pallets into pellets and directly supply them to their own boilers, avoiding quality fluctuations (such as excessive ash content and insufficient calorific value) and transportation costs of purchased pellets, thus realizing the internal cycle of "raw materials - production - energy use";

Rural/ Small-scale processing sites in townships: In townships with developed agriculture and scattered waste wood pallet resources, small-scale processing sites are built, equipped with simple production lines (such as "mobile crusher + small pelletizer"). Products are mainly supplied to surrounding farmers for heating and small-scale agricultural drying (such as greenhouse heating and grain drying), meeting regional scattered needs and reducing farmers' energy costs.

TONY Brand 18Ton/Hour Dried Wood Pallets Pellet Manufacturing Plant can take dried wood pallets, various types of wood - related biomass materials, such as branches, small - diameter logs, and wood shavings. After pretreatment and processing, dried wood pallets is solidified into high - density wood pellet fuel.The content of pollutants such as sulfur dioxide and nitrogen oxides produced by biomass pellets during combustion is extremely low, and the dust emission is also low, which can effectively reduce air pollution. Moreover, the raw material sources of biomass pellets are very wide, and the combustion efficiency is high. Compared with traditional fossil energy, it reduces the production and use costs and has higher economic efficiency. It has received a lot of attention and promotion.

1. Capacity: 18Ton/Hour

2. Raw materials: Dried wood pallets

3. Moisture: Dry type, about 10-15%.

4. Application: All kinds of  waste wood pallets or more waste wood raw materials

Suitable customers: Logistics and warehousing companies, various manufacturing plants, ports and airports, construction sites, large supermarkets and shopping malls, and other places where waste wood pallets have advantages

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

1. Project Name: Dried Wood Pallets Pellet Production Line

2. Raw Material: All kinds of dried wood pallets

3. Moisture Content of Raw Material: 10-15%

4. Capacity: 18 tons per hour

5. Process: Crushing Process - Fine Crushing Process -Sawdust Storage 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,TONY Pellet Machine TYJ760-Ⅲ-200KW, Pellet Cooler, Ton Packing Machine and Belt Conveyors

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Next, TONY Will Introduce To You All The Necessary Machinery That Will Be Used For The Whole Pellet Production Line. Some Machines Can Be Custom - Made By Customers According To Different Customers' Detailed Demands. Contact TONY For More Details, Including Quotation And Layout.
Comprehensive Chipper	Effective Hammer Mill	Large Hydraulic Storage Silo
1.To Grind Wood pallets Width  ≤1.3m Into25-55mm Wood Chips.   2.Model: TPC1300-600-132KW With 24 Hammer Heads*2sets  3.Capacity: 20-30Ton/Hour.	1.To Crush 25-55mm Wood Chips Into 8-14mm Sawdust. 2.Model: TFD75*132-132KW*4sets 3.Capacity: 4-5Ton/Hour/Set	1.To Storage Sawdust Before Pellet machine 2.Model: TCY-25*2sets  3.TONY Uses Galvanized Material
Vertical Ring Die Sawdust Pellet Machine	Galvanized Pellets Cooler	Ton Packing Machine
1.To Press Dry Sawdust Into 6-8mm Biomass Pellets 2.Model: TYJ760-III-200KW*6sets 3.Capacity:3-3.5Ton/Hour/Set 4.New 304SS Type	1.To Cool Pellets From 80-90℃ Into 20-30℃ 2.Model: TCN-4*2sets 3.Capacity:18Ton/Hour	1.To Pack Pellets Into 1Ton/Bags. 2.Model: TBD*2sets 3.Capacity: 18Ton/Hour

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1.Wood Pallets Chipping Process:

A. This process is mainly used to grind wooden pallets with nails less than 1.3 m  in width into wood chips with a size of 25-55 mm. The final size of the wood chips can be adjusted by replacing the screen with different sizes and replacing or adjusting the hammer heads with different specifications.

B.TONY brand comprehensive chipper TPC1300-600-132KW model with  24 hammer heads*1set

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

2.Wood Chips Fine Crushing Process:

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

B.Capacity:18Ton/Hour. 

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

Main Parts: 

(1)TONY Effective Hammer Mill.

(2)Galvanized Dust Collector.

(3)Sawdust Transportation Fan Blower.

(4)Cyclone With Airlock.

(5)Electrical Cabinets.

3.Sawdust Storage Process:

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

B.TONY brand sawdust storage to storage the sawdust 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 sawdust on the ground directly which may need some labour.

Main Parts:

(1)TONY's New Sawdust Storage Bin.

(2)With Screws Inside The Storage Bin To Prevent Sawdust Blocked.

4.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*6sets

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

5.Cooling Process:

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

B.Capacity:18Ton/Hour.                                                   

C.TONY brand galvanized cooler separator*2 sets                   

Main Parts:                                                                                                                                   

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

(2)Cyclone And Bags Dust Collectors.  

(3)Fan Blower.

(4)Connect Pipes.

6.Packing Process:

A.This process is mainly used to pack pellets into 1ton/bags. 

B.2 sets of TONY ton packing machine

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

How to ensure the stability and sustainability of the raw material supply chain for pallet pellet projects?

Dry pallets are the core raw material, and their supply stability directly determines the life and death of the project. Raw material sustainability must be achieved through "multiple channels + resource expansion + cost lock-in":

1. Establish a diversified recycling network to avoid single dependence

(1) Sign long-term recycling agreements with local and surrounding logistics parks, manufacturing factories, and e-commerce warehousing companies (such as waste wooden pallets in the home appliance, furniture, and machinery industries), clarify the recycling price, frequency, and quality standards (such as no mold, no heavy metal pollution, no chemical coating), and avoid the interruption of raw material supply due to the loss of a single customer.

(2) Expand "supplementary raw material" channels: If the supply of some pallets is insufficient, other agricultural and forestry waste (such as sawdust, straw, and branches) can be used in combination. By optimizing the formula (such as dry pallet fragments accounting for 60%-80%, mixed sawdust improves formability), the dependence on a single raw material can be reduced, while meeting the raw material standards of biomass pellets. 

2. Control raw material costs and transportation radius

(1) Raw material transportation costs usually account for 15%-25% of the total cost. The recycling radius needs to be controlled within 50-100 kilometers (adjusted according to the regional raw material density) to avoid long-distance transportation resulting in excessive costs.

(2) Agree on a "tiered price" with raw material suppliers: when the monthly recycling volume reaches a certain scale, give price discounts; or sign a "long-term fixed price agreement" to avoid the cost risks brought by fluctuations in wood raw material prices (such as the increase in pallet recycling prices during the peak season).

3. Establish a raw material reserve and pretreatment system

(1) Build a standardized raw material warehouse (ventilated, moisture-proof, and fire-proof) to reserve at least 1-2 months of raw material consumption to cope with the surge in demand during the peak season or sudden recycling interruptions (such as factory shutdowns and epidemic control).

(2) Add a "sorting + impurity removal" process in the pretreatment stage: remove impurities in the dry pallet by manual or mechanical means (such as magnetic separators to remove nails, vibrating screens to remove mud and sand) to avoid damage to subsequent pelletizing equipment and improve the purity of pellet fuel (reducing ash content).

Core evaluation indicators of wood pallet pellet fuel quality: 

1.Calorific value: determines the heat release capacity of combustion. 

16-19 MJ/kg (about 4000-4600 kcal/kg) Close to medium-quality coal, far exceeding straw pellets (13-15 MJ/kg), meeting industrial/civilian heating needs. 

2.Density and hardness: Anti-crushing, easy to store and transport.

Density 1.1-1.3 g/cm³, hardness ≥60. 

High density means it is not easy to crush (transportation loss ≤3%), not easy to collapse during combustion, and stable thermal efficiency.

3. Moisture content: affects combustion efficiency and coking risk. 

8%-12%. Too low moisture content will easily crack, too high will cause black smoke and reduce thermal efficiency (for every 1% moisture content, thermal efficiency will drop by 0.5%-1%). 

4.Ash content: determines the amount of residue after combustion. 

0.3%-1.5% (much lower than coal). 10%-20%) Low ash content means low frequency of slag cleaning, which reduces equipment wear, and the residue can be used as raw material for organic fertilizer. 

5. Forming rate and appearance: reflects production stability and practicality.

 Forming rate ≥95%, smooth surface, no obvious cracks. High forming rate means high raw material utilization rate, and regular appearance facilitates automated feeding (such as boiler and fireplace feeding systems).