1.图片

Project Brief Introduction:

1.Product:Wet Sawdust Pellet Line

2.Capacity: 4-5 T/Hour

3.TONY Brand 4-5 Ton /Hour Wet Sawdust Pellet Line Project Process 

4.Main Machine: Rotary Drum Dryer,TONY Pellet Machine TYJ551-Ⅲ-132KW,Pellets Cooler,Packing Machine And Belt Conveyors

5.Total Power: About 360 kw

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

Project Layout For Customer:

三维图

原材料图+颗粒机图片

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

(1) Drying stage: Remove moisture to meet molding requirements

Wet sawdust usually has a high moisture content (up to 30%-50%) and must first be dried to a level suitable for pelleting (generally controlled below 10%-15%).

(2) Compression molding stage: High-pressure extrusion to form pellets

The dried sawdust enters the compression system of the pellet machine and is extruded into pellets under high temperature and high pressure.

During the compression process, the natural lignin in the wood softens due to heat, acting as a binder, making the pellet structure more compact and stronger;

(3) Cooling and screening: Stabilizing pellet quality

The newly made pellets are hot and loose in structure, so they need to be cooled and screened.

After cooling, the pellets become harder, less prone to breakage, and easier to transport and store;

Screening can remove excessively fine powder or agglomerated particles, ensuring uniform particle size and stable quality of the final product.

2. Characteristics of wet sawdust biomass pellet processing equipment

(1) Renewable energy conversion: Wet sawdust and other agricultural and forestry wastes are converted into biomass pellets to replace fossil fuels such as coal. The sulfur and nitrogen content during combustion is low, and the carbon dioxide emissions are balanced with the amount absorbed by plant growth, which can alleviate the greenhouse effect. 

(2) Multiple protection functions: Equipped with safety mechanisms such as temperature protection and overload protection, it can adapt to different loads and prevent equipment from being damaged by overheating or overloading. 

(3) Adaptability to multiple fields of industry and civil use: Finished pellets are widely used in biomass power plants, industrial boilers, household fireplaces, etc. The equipment can customize mechanical interfaces and power parameters according to customer needs to meet the production needs of different scales. 

(4) Policy and market-driven advantages: As a green renewable energy equipment, it conforms to the low-carbon and environmental protection trend and is listed as a recommended solution in the fields of power equipment, new energy, etc., especially in areas where biomass energy policies support it. It has high market potential. Through the above characteristics, wet wood chip pellet processing equipment realizes the combination of resource recycling and environmental benefits, becoming an important technical support for the biomass energy industry.

3. Application scenarios of wet sawdust 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 wet wood waste), garden waste treatment stations (wet branches, wet shrub slices)

2.图片

TONY Brand 4-5 Ton/Hour Wet Sawdust Pellet Manufacturing Plant can take wet sawdust,wood chips, various types of wood - related biomass materials, such as wood pallets ,branches, wood logs, and wood shavings. After pretreatment and processing, wet sawdust 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. 

1. Capacity: 4-5 Ton/Hour

2. Raw materials: Wet sawdust

3. Moisture: Wet type, about 40%.

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

Suitable customers:Wood processing plants, furniture manufacturing plants, construction sites, landscaping companies and other places with advantageous sawdust resources

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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原材料--成品图

1. Project Name: Wet Sawdust Pellet Production Line

2. Raw Material: All kinds of wet sawdust

3. Moisture Content of Raw Material: 40%

4. Capacity: 4-5 tons per hour

5. Process: Drying Process - Pelletizing Process - Cooling Process - Packing Process

6. Main Equipment:  Rotary Drum Dryer-1.8*20m, TONY Pellet Machine TYJ551-Ⅲ-132kw, Galvanized Pellets Cooler, Semi-automatic Packing Machine and Belt Conveyors

4.图片

流程图1

流程图2

5.图片

原材料+颗粒图

颗粒+机器图

三维图2张（长宽高）

5.1图片

烘干机带锯末图

1.Sawdust Drying Process:

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

B.Capacity: 4-5 Ton/Hour.

C.TONY use 1set of 1.8*20m  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.

5.2图片

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:4-5 Ton/Hour. 

C.TONY brand vertical ring die pellet machine TYJ551-III-132KW*2 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

5.3图片

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: 4-5 Ton/Hour.                                                   

C.TONY brand galvanized pellets cooler *1set                    

Main Parts:                                                                                                                                   

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

(2)Cyclone And Bags Dust Collectors.  

(3)Fan Blower.

(4)Connect Pipes.

5.4图片

包装机图片

4.Packing Process:

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

B.Capacity: 4-5 Ton/Hour.  

C.TONY semi-automatic packing machine*1 set

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.

6.图片

客户生产线案例图

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图 湿锯末+颗粒 颗粒机

1. Project Core Positioning and Market Demand

(1) Project Positioning

Core product: cylindrical sawdust biomass pellets with a diameter of 6-10mm and a length of 10-30mm (moisture content 10%-15%, calorific value 4200-4800 kcal/kg, ash content 2%-5%).

Core Value: Realize "waste resource utilization" (sawdust → fuel) and "energy cleanliness" (replacing coal and natural gas), and adapt to multiple scenarios such as industrial heating, civil heating, and agricultural drying.

(2) Target Groups:

Industrial: boiler heating and production line drying needs of small and medium-sized factories (food, building materials, textiles);

Civilian: clean heating in winter and fireplace heating in urban households;

Agricultural: drying and processing needs of grain, tea, medicinal materials, fruits and vegetables. 

2. Market demand background

(1) Policy-driven: Biomass pellets are included in the government procurement catalogues of many places as "zero-carbon fuel" (such as schools, hospitals, and nursing homes with priority procurement);

(2) Cost-driven: The unit heat cost of biomass pellets is only 1/2 of natural gas and 1/3 of liquefied gas, and enterprises have a strong demand for cost reduction;

(3) Resource-driven: Sawdust raw materials are sufficient and low-priced, providing a stable supply for the project.

3. Project suitable groups and core advantages

(1) Suitable groups

Wood processing industry practitioners (such as furniture factory and panel factory owners, who can use their own sawdust raw materials to reduce costs);

Small and medium-sized investors (seeking "low-risk, stable return" projects, such as returning entrepreneurs and county entrepreneurs);

Energy traders (expanding clean fuel categories to meet the long-term heating needs of industrial customers). 

(2) Core advantages of the project

Low threshold: mature production technology, simple equipment operation, no professional technical background is required, and the core process can be mastered in 3-5 days;

Quick effect: the production line installation and commissioning cycle is short (production can be put into operation in 1-2 months), and the product demand is rigid, and there will be stable orders as soon as production starts;

Sustainability: the raw material (sawdust) is a sustainable waste, the market (clean energy demand) exists for a long time, and the project life cycle can reach more than 10 years;

Environmental protection: no wastewater or exhaust gas emissions are generated throughout the entire process (dryer exhaust gas can be treated by dust removal equipment and meet emission standards), in line with national environmental protection policies, and without policy risks.

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锯末图 颗粒图

1. Outstanding environmental attributes: in line with "dual carbon" and extremely low pollution

This is the core advantage of sawdust biomass pellets, which runs through the entire life cycle of "production-combustion-waste":

(1) Carbon neutral cycle: Sawdust comes from wood processing waste. The CO₂ absorbed by trees during growth is basically balanced with the CO₂ released by pellet combustion, achieving "net zero carbon emissions". Compared with coal (fossil energy, releasing ancient carbon), it can reduce net carbon emissions by more than 90%, directly contributing to the "carbon peak and carbon neutrality" goals.

(2) Low combustion pollutants: sulfur content ≤0.05%, nitrogen content ≤0.5%, almost no SO₂ and NOₓ (the main pollutants of traditional coal combustion) are produced during combustion, reducing the risk of acid rain and haze from the source; the ash content is only 2%-5% (far lower than the 10%-20% of coal), and the small amount of ash remaining after combustion can be used as organic fertilizer or building material auxiliary material, without "secondary pollution of solid waste".

Reduce solid waste pollution: Turn sawdust waste that was originally incinerated and landfilled into resources, avoid PM2.5 generated by incineration and methane released by landfill (the greenhouse effect is 28 times that of CO₂), and achieve an environmentally friendly closed loop of "turning waste into treasure".

2. High ease of use: Adaptable to existing equipment and simple to operate

Compared with loose wood chips, coal and other fuels, the "practicality" of sawdust pellets has been greatly improved, lowering the threshold for use:

(1) Easy to store and transport: The pellet density reaches 1.1-1.3 tons/cubic meter, which is 5-6 times that of loose sawdust. The energy of 1 cubic meter of pellets is equivalent to 0.7-0.8 tons of standard coal. Storage only requires ordinary factory buildings/simple sheds (saving more than 50% of space). The road transportation cost is 60%-70% lower than that of loose sawdust, and it is suitable for large-scale scenarios such as industry and civil use.

(2) Fast ignition and stable combustion: The moisture content is controlled at 10%-15%, and ignition takes only 3-5 minutes (loose sawdust takes 10-15 minutes, and wet coal is difficult to ignite); the particle shape is regular, the flame is stable during combustion (furnace temperature 800-1000℃), there is no "coking or flameout" problem, and the burnout rate is over 95% (coal is about 85%-90%).

(3) Adaptability to existing equipment: Industrial boilers and residential heating furnaces only need simple modifications (such as adjusting the feed inlet and air distribution system) to be used. The modification cost is only 5%-10% of the total equipment price, which is much lower than the cost of "coal to gas" (which requires replacing the entire gas system), and no large-scale investment is required.

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绿色地球+原材料+颗粒图

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公司认证图