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Project Brief Introduction:

1.Product:Dried Wood Chips Pellet Line

2.Capacity: 2.8-3.2 T/Hour

3.TONY Brand 2.8-3.2Ton /Hour Dried Wood Chips Pellet Line Project Process

4.Main Machine: Hammer Mill,TONY Pellet Machine TYJ760-III-185KW,Pellets Cooler,Packing Machine And Belt Conveyors

5.Total Power: About 300 kw

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

Project Layout For Customer:

原材料图+颗粒机图片

3D

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

(1)Crushing Equipment: Refines Dry Wood Chips to Suitable Particle Size

Dry wood chips cannot be fed directly into the pelletizing machine and must be refined into wood pellets using a hammer mill. The principle is as follows:

The core component of the hammer mill is a high-speed rotating rotor (800-1500 rpm) with 2-4 rows of manganese steel hammers evenly distributed across it. Once the dry wood chips enter the crushing chamber, they are repeatedly struck and sheared by the high-speed hammers, while rubbing against the toothed plates on the chamber's inner wall, ultimately breaking them into fine wood chips. The crushed material is then screened through a bottom screen, leaving unqualified coarse material within the chamber for further crushing.

(2)Core Molding Equipment: Converts Wood Chips into High-Density Pellets

The molding equipment is the core of the entire production line. Currently, the mainstream equipment is the ring die pelletizer, which operates on a continuous "extrusion - forming - cutting" process.

The ring die is the core component of the pelletizer and is an annular steel die (mostly made of 40Cr or alloy steel) with evenly distributed forming holes (diameter 6-12mm, adjusted according to pellet size). As the pre-pressed pellets rotate with the rollers toward the inside of the ring die, the extrusion pressure between the rollers and the die increases dramatically (to a pressure of 50-150 MPa). Simultaneously, friction between the pellets and the die's inner wall and forming holes generates high temperatures (up to 80-120°C).

Under these high temperatures and pressures, the cellulose and hemicellulose components in the sawdust soften, forming a sticky "binder" that tightly binds the pellets together. Simultaneously, the pellets are forced into the die's forming holes, forming a continuous column of pellets that are extruded from the outside.

(3)Finished Product Post-Processing Equipment: Ensuring Stable Pellet Quality

Newly formed biomass pellets are hot and have a slightly higher moisture content. They require cooling and screening in post-processing equipment to ensure storage stability and uniformity.

2. Characteristics of dried wood chips biomass pellet processing equipment

(1) Strong adaptability to raw materials: It can process a variety of biomass raw materials such as dry wood chips, sawdust, straw, etc., without the need to add additional binders, and can be formed by utilizing the natural softening characteristics of lignin under high temperature and high pressure.

(2) High-efficiency and energy-saving design: It adopts ring die extrusion technology to reduce energy consumption; it is equipped with an automatic lubrication system and variable frequency speed regulation function to optimize production efficiency.

(3) Excellent pellet quality: The density of the formed pellets is greater than 1.1g/cm³, with high calorific value and complete combustion. The moisture content can be controlled at 15%-18%, which is convenient for storage and transportation and suitable for industrial boilers, power generation and other scenarios. 

(4) Automation and safety: It integrates complete sets of equipment such as crushing, conveying, and granulation. Some models support PLC control; it is equipped with overload protection, metal impurity filtering and other devices to reduce the failure rate

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

(1) Biomass power generation/heating enterprises

Typical scenarios: Biomass power plants and industrial boilers (such as heating boilers in textile factories and food factories) require a large amount of stable pellet fuel

(2) Small and medium-sized heating/drying users

Typical scenarios: Rural heating stations, agricultural product drying plants (such as grain, fruit and vegetable drying), greenhouse heating; processed pellets are directly stored in the silo of the heating station and can be taken out as needed.

(3) "Self-circulating" processing in orchards/tea gardens

Typical scenarios: After being processed into pellets, they can be used as fuel for the orchard's "biomass hot air furnace" (for fruit tree frost protection and fruit drying), or crushed and buried in the soil to improve soil quality, realizing "self-circulating waste in the park";

(4) Environmental protection and solid waste treatment fields

Typical scenarios: Urban solid waste treatment plants (sorted wood waste), garden waste treatment stations ( branches,  shrub slices)

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TONY Brand 2.8-3.2 Ton/Hour Dried Wood Chips Pellet Manufacturing Plant can take dried wood chips, various types of wood - related biomass materials, such as wood pallets ,branches, wood logs, and wood shavings. After pretreatment and processing, dried wood chips is solidified into high - density wood 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 wood resources.

1. Capacity: 2.8-3.2 Ton/Hour

2. Raw materials: Dried wood chips

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

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

Suitable customers: Solid wood furniture production, artificial board processing (plywood, fiberboard, particleboard), wood component processing, construction and decoration, packaging and logistics, such as pallets and wooden boxes, will generate a large amount of waste wood chips due to repeated use, size mismatch or changes in cargo transportation needs. Paper and pulp production.Where waste wood chip resources are advantageous.

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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图片

原材料--成品图

1. Project Name: Dried Wood Chips Pellet Production Line

2. Raw Material: All kinds of dried wood chips

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

4. Capacity: 2.8-3.2 tons per hour

5. Process: Fine Crushing Process - Pelletizing Process - Cooling Process - Packing Process

6. Main Equipment:  Effective Hammer Mill-TFD75*100-90kw,  TONY Pellet MachineTYJ760-Ⅲ-185kw, Galvanized Pellets Cooler, Semi-automatic Packing Machine and Belt Conveyors

流程图1

流程图2

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原材料+颗粒图

颗粒+机器图

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高效粉碎机

带锯末图

1.Wood Chips Fine Crushing Process:

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

B.Capacity:2.8-3.2Ton/Hour. 

C.TONY brand effective hammer mill TFD75*100-90KW*1set

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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颗粒机四件套带 原材料，颗粒图

2.Pelletizing Process:

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

B.Capacity:2.8-3.2 Ton/Hour. 

C.TONY brand vertical ring die pellet machine TYJ760-Ⅲ-185KW*1set

Main Parts:

TONY's New Vertical Ring Die Pellet Machine.

(1)Cyclone And Bags Dust Collectors. 

(2)Automatic Lubrication System.

(3) Electrical Cabinets. 

You can chose TONY new type SS304 pellet machine

5.3标题

镀锌冷却仓加颗粒图

3.Cooling Process:

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

B.Capacity:2.8-3.2Ton/Hour.                                                   

C.TONY brand galvanized pellets cooler separator*1set                    

Main Parts:                                                                                                                                   

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

(2)Cyclone And Bags Dust Collectors.  

(3) Fan Blower.

(4)Connect Pipes.

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包装机

4.Packing Process:

A.This process is mainly used to pack pellets into 15-50KG/Bags. 

B.Capacity:2.8-3.2Ton/Hour.  

C.TONY brand semi-automatic packing machine*1set

Main Parts: 

(1)TONY's  Semi-Automatic Packing Machine. 

(2)Sew Machine, Buyer Can Also Choose Hot Seal Machine For Chosen,To Confirm With Tony For The Price Difference. 

(3)Bags Transportation Conveyors.

(4)Feeding Inlet Silo.

(5)Electrical Cabinets.

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客户生产线案例图

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图 干木片+颗粒 颗粒机

The dry wood chip processing biomass pellet project is an environmentally friendly project that relies on the conversion of agricultural and forestry waste (such as dry wood chips made from wood processing scraps, waste wood, etc.) into clean biomass energy, with both economic value and ecological benefits. The core of the project is to process dry wood chips into high-density pellet fuel (mainly used in industrial boilers, biomass power generation, home heating, etc.) through specialized equipment. Its implementation requires systematic planning of five core links: project feasibility, process design, equipment selection, cost-benefit, and risk control. 

1.Project feasibility analysis:

clarify the premise and market basis. Feasibility is the core premise for project launch and needs to be evaluated from three aspects: raw material supply, market demand, and policy environment. 

(1) Raw material supply: ensure the "source stability" of the project.

(2) Market demand: lock in target customers and pricing.

(3) Policy environment: enjoy environmental protection and industrial support.

2. Project process design:

standardize the process to ensure efficiency and quality. The process of processing dry wood chips into biomass pellets should follow the "pretreatment → molding → post-processing" principle. The core logic of the process is that process standardization is the key to ensuring stable product quality and reducing losses. 

(1) Pre-processing stage: ensuring that dry wood chips meet molding requirements.

(2) Core molding stage: the key to determining pellet quality. 

(3) Post-processing stage: ensuring storage and transportation stability. 

3. Equipment selection and plant planning: matching production capacity and cost.

(1) Equipment selection: configuration according to production capacity gradient. 

(2) Plant planning: meeting production process and environmental protection requirements.

4. Cost-benefit calculation: clarifying profit margins. 

5. Risk control and operation.

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木片图 颗粒图

Biomass pellets processed from wood chips offer low cost, increased density, high energy efficiency, and a wide range of applications.

Biomass pellets processed from wood chips offer low cost, high added value, and a significantly lower cost than petroleum-based energy. They are a nationally advocated clean energy alternative with a broad market potential. The pelletized fuel is compact, has a high specific gravity, and high density, making it easy to process, convert, store, transport, and reuse. They have a high calorific value: 2.5-3 kg of wood pellets have the same calorific value as 1 kg of diesel, but at less than half the cost, and boast a burnout rate exceeding 98%. These pellets are widely used in industrial and agricultural production, power generation, heating, boiler burning, cooking, and are suitable for both households and businesses.

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绿色地球+原材料+颗粒图

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