1.图片

Project Brief Introduction:

1.Product:Wet Sawdust Pellet Line

2.Capacity: 8.5-9.5 T/Hour

3.TONY Brand 8.5-9.5Ton /Hour Wet Sawdust Pellet Line Project Process 

4.Main Machine: Rotary Drum Dryer,TONY Pellet Machine TYJ760-Ⅲ-185KW,Pellets Cooler,Packing Machine And Belt Conveyors

5.Total Power: About 705 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) Pre-treatment: "Homogenization" of wet sawdust

Wet sawdust usually has the problem of humidity fluctuation, and needs to be adjusted to a state suitable for molding through the drying process to avoid subsequent blockage or molding failure

(2) Core molding: "Fiber reorganization and densification" under mechanical extrusion

This is the key step in converting wet sawdust into pellets. The core principle is "high-pressure extrusion + wood fiber self-bonding" - the lignin in wet sawdust (a natural adhesive that softens under pressure and frictional heat) works together with water to make the fibers tightly bonded to form pellets of fixed shape

(3) Cutting and shaping: "Precise control" of pellet length

The sawdust squeezed out of the mold forming hole will form a "continuous cylindrical strip" that needs to be cut into pellets of uniform length by a cutting mechanism.

(4) Cooling and screening: "Final control" of pellet quality

(5) Auxiliary system: Ensure stable operation of equipment

Wet sawdust processing pellet equipment needs to be equipped with auxiliary systems to solve problems such as "blockage and overload" in wet material processing. The core includes electronic control system, dust removal system, and lubrication system

2. Characteristics of wet sawdust biomass pellet processing equipment

(1) Precise machining accuracy: The main housing is made of high-quality steel, with uniform thickness and compact structure; it is carefully machined by imported CNC machining centers, with zero machining accuracy, providing stronger support for normal operation.

(2) Reliable lubrication system: The bearings and oil seals used in the transmission part are all made of high-precision bearings and wear-resistant and temperature-resistant fluororubber oil seals, and a special automatic lubrication system is added, with oil circulation cooling and automatic timed lubrication to ensure that the bearings are fully lubricated and the operation is safer and more reliable.

(3) Durable ring die: The ring die is made of precision and has a unique compression ratio design, which makes the product quality better and the service life of the ring die longer, minimizing the production cost.

(4) Continuous operation capability: The new generation of biomass pellet mill can achieve 24-hour continuous operation

3. Application scenarios of wet sawdust biomass pellet processing equipment

(1) Wood processing and furniture manufacturing industry clusters

Typical scenarios: solid wood furniture factories, plywood factories, wood flooring factories, and woodworking machinery factories;

Equipment function: converts wet sawdust, which originally required payment for transportation, into biomass pellets that can be used for self-use or export (for example, furniture factories use pellets instead of natural gas to heat and dry wood, reducing energy costs).

(2) Forestry felling and timber storage and transportation sites

Typical scenarios: forest farms, log purchasing stations, and timber transshipment terminals;

Equipment function: prevents wet sawdust from becoming moldy and deteriorating during storage and transportation (especially in the rainy season). After being processed into pellets, the volume is reduced to 1/3-1/4 of the original size, reducing transportation costs by more than 60%, and can be sold directly to biomass power plants. (3) Construction and renovation waste wood processing sites

Typical scenarios: building demolition sites, renovation waste treatment stations, and waste wood recycling plants;

Equipment function: Solve the problem of "wet sawdust being difficult to degrade and easily polluted" (traditional treatment methods are mostly incineration or landfill, which pollute the environment) and convert it into clean pellet fuel, in line with the "construction waste resource utilization" policy requirements.

2.图片

TONY Brand 8.5-9.5 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: 8.5-9.5 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: 8.5-9.5 tons per hour

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

6. Main Equipment:  Rotary Drum Dryer-2.5*24m, TONY Pellet Machine TYJ760-Ⅲ-185kw, Galvanized Pellets Cooler, Double 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: 8.5-9.5 Ton/Hour.

C.TONY use 1set of 2.5*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.

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: 8.5-9.5 Ton/Hour. 

C.TONY brand vertical ring die pellet machine TYJ760-III-185KW*3 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: 8.5-9.5 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: 8.5-9.5 Ton/Hour.  

C.TONY brand double packing machine*1set

Main Parts: 

(1)TONY's  Double 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

7.图片

图 湿锯末+颗粒 颗粒机

Market Advantages of Sawdust Processing Biomass Pellets

Demand continues to grow, and the application scenarios are diverse. As a "clean alternative fuel," biomass pellets can directly replace traditional energy sources such as coal, natural gas, and heavy oil. Market demand spans three core sectors: industry, civil use, and power generation, and the market has enormous growth potential:

1. Industrial Sector (Core Demand): Small and medium-sized boilers (under 10 tons) in industries such as food processing, textiles, and chemicals are the preferred choice for "coal-to-biomass" because the cost of switching from coal to biomass is lower than switching from coal to gas (the unit price of biomass pellets is only 1/2-2/3 that of natural gas). Industrial boiler conversions alone generate over 5 million tons of annual demand.

2. Civilian Sector (Incremental Demand): Biomass pellets are used for clean heating in rural areas and fireplace heating in homes. Biomass pellets are smokeless and odorless, have a low ash content (only 2%-5%, far lower than the 10%-20% of coal), and are easy to store (bagged pellets can be stored for long periods). The civil market is experiencing an annual growth rate exceeding 15%. 3. Power generation (stable demand): Biomass power plants use pellets as fuel and sign long-term supply agreements (usually 1-3 years) with power plants to ensure "stable orders" for the project and avoid the risk of market price fluctuations.

8.图片

锯末图 颗粒图

1. Environmental and Sustainable Development Advantages of Sawdust Biomass Pellets

As a green energy source, sawdust biomass pellets excel in environmental protection and sustainability. Their primary component is C-H organic matter. When burned, SO₂ and CO emissions are near zero, and solid emissions are limited to ash, accounting for 0.4%-7.0% of the total weight, far lower than the 25%-40% solid emissions from traditional coal combustion. This significantly reduces air pollution. Furthermore, sawdust and other forestry waste are used as raw materials, making them renewable resources. The ash from combustion can be returned to the fields as potash fertilizer, creating a resource recycling system, effectively solving waste disposal issues, and providing clean energy.

2. Economic and Combustion Performance Advantages of Sawdust Biomass Pellets

Significant economic benefits: Their calorific value is comparable to that of coal, and they burn easily, reducing fuel waste. Their stable price helps lower production costs. Their high purity and ease of feeding reduce labor costs. Excellent combustion performance: Good ignition, shortened fire start-up time, and sustained combustion time 8-10 times longer than soft bulk materials; high calorific value density, reaching 3500-5500 kcal, high thermal efficiency, and stable flame performance.

3. Practical Application Advantages of Sawdust Biomass Pellets

Easy Storage and Transportation: After compression molding, the volume is only 1/30 of the original sawdust, with a high specific gravity, small footprint, and resistance to moisture and deterioration, making it easy to mass-produce and transport over long distances.

Wide Applications: Suitable for residential heating stoves, industrial boilers, biomass power plants, and more, it can replace coal, oil, electricity, and natural gas. It contains no sulfur or phosphorus, is non-corrosive, and can extend boiler life.

9.图片

绿色地球+原材料+颗粒图

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公司认证图