1.图片

图片

Project Brief Introduction:

1.Product:Dried Sawdust Pellet Line

2.Capacity: 6-7 T/Hour

3.TONY Brand 6-7 Ton /Hour Dried Sawdust Pellet Line Project Process

4.Main Machine:TONY Pellet Machine TYJ860-Ⅲ-220kw,Pellets Cooler,Packing Machine And Belt Conveyors

5.Total Power: About 460 kw

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

Project Layout For Customer:

三维图

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

The entire process of dry sawdust processing is essentially "physical compression + natural bonding": using dry sawdust as raw material, pre-treatment ensures the purity and uniformity of the raw material; then through the high temperature and high pressure of the extrusion system, the sawdust's own lignin is used to achieve bonding, transforming the low-density raw material into high-density pellets; finally, after cooling and screening, biomass pellet fuel that meets the requirements of storage, transportation and combustion is obtained. No chemical additives are added throughout the process, making it environmentally friendly and efficient.

2. Characteristics of dried sawdust biomass pellet processing equipment

(1)Efficient Molding Process:

Using the extrusion molding principle, the friction and extrusion forces between the rollers and the die plate solidify raw materials such as sawdust into pellets without the addition of binders. This machine is adaptable to a wide range of raw materials, including wood chips, straw, rice husks, bark, and other agricultural and forestry waste.

(2)Optimized Structural Design:

Some models feature a tapered roller that matches the linear speed of the die plate, reducing misalignment and friction, lowering energy consumption, and extending die life. The pelletizing chamber features multiple inspection doors for easy maintenance and cleaning. Uniformly distributed rollers enhance operational smoothness and production efficiency.

(3) Flexible Adjustment:

Equipped with a central screw pressure adjustment mechanism, the die gap can be adjusted according to different material properties, adapting to diverse raw material pressing needs and improving pellet quality.

3. Application scenarios of dried sawdust biomass pellet processing equipment

(1) Wood processing park: zero-emission waste treatment

Applicable scenarios: large furniture industrial parks, man-made board factories, and wood processing plant clusters.

Application logic: Such parks produce hundreds of tons of dry sawdust every day. If randomly piled up, it is easy to breed mold, cause fires, or be illegally dumped and cause environmental pollution. After matching dry sawdust pellet equipment, all sawdust can be "turned into treasure". The pellets produced can not only supply the park's own heat, but also be sold to the outside world, achieving "zero waste discharge + additional income", which meets the park's "circular economy" construction requirements.

(2) Forestry waste treatment: utilization of forest/logging waste

Applicable scenarios: forest farms, forestry logging areas (the branches and stumps left after logging are crushed to form dry sawdust).

Application logic: If branches and wood chips generated by forestry logging are burned on site, it will cause air pollution; if they are transported out of the mountains for processing, the cost is extremely high. A small dry sawdust pellet processing station is temporarily built near the logging area to process the crushed dry sawdust into pellets, which are then transported out of the mountains for sale (the pellets have high density and the transportation cost is only 1/5 of loose sawdust). This not only solves the problem of forestry solid waste pollution, but also creates additional economic benefits for the forest farm.

2.图片

TONY Brand 6-7 Ton/Hour Dried Sawdust Pellet Manufacturing Plant can take dried sawdust,wood chips, various types of wood - related biomass materials, such as wood pallets ,branches, wood logs, and wood shavings. After pretreatment and processing, dried 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: 6-7 Ton/Hour

2. Raw materials: Dried sawdust

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

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.

3.图片

图片

1. Project Name: Dried Sawdust Pellet Production Line

2. Raw Material: All kinds of dried sawdust

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

4. Capacity: 6-7 tons per hour

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

6. Main Equipment:  TONY Pellet Machine TYJ860-Ⅲ-220kw, Galvanized Pellets Cooler, Double Packing Machine and Belt Conveyors

4.图片

图片

图片

5.图片

图片

图片

三维图

三维图

三维图

5.1图片

图片

1.Pelletizing Process:

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

B.Capacity:6-7 Ton/Hour. 

C.TONY brand vertical ring die pellet machine TYJ860-III-220KW*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

5.2图片

图片

2.Cooling Process:

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

B.Capacity:6-7 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.

5.3图片

图片

3.Packing Process:

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

B.Capacity:6-7 Ton/Hour.  

C.TONY double packing machine*1 set

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

图片

7.图片

图片

Benefit Analysis of Sawdust Processing Biomass Pellets Project 

1. Economic Benefit Advantages: Fast Return on Investment, Stable Profit Margin The project belongs to the “light asset, fast turnover” type, with flexible investment threshold, clear profit margin, and strong risk resistance. The price of raw materials (sawdust) fluctuates slightly (annual fluctuation is usually less than 10%), and the price of products (biomass pellets) is driven by the energy market (for example, when coal and natural gas prices rise, pellet prices rise simultaneously). “The cost side is stable, and the selling price side is linked to the energy price”, and the ability to resist market risks is better than most processing industries. 

2. Environmental Protection and Social Benefit Advantages: Taking into account both commercial value and social responsibility The project can not only bring economic benefits, but also generate significant environmental protection and social benefits, and enhance the brand value of enterprises:

 (1) Significant environmental benefits: The carbon emissions of biomass pellets during combustion are much lower than those of traditional energy - compared with coal, burning 1 ton of pellets can reduce CO₂ emissions by about 1.5 tons and SO₂ emissions by about 0.08 tons, which is in line with the “dual carbon” goal. Enterprises can further obtain additional income through carbon trading (great potential in the future). 

(2) Outstanding social benefits: The project can stimulate local employment (such as positions in raw material recycling, production operations, and logistics distribution), utilize local wood processing waste, contribute to rural revitalization, and easily obtain support from local governments, creating a good environment for the company's subsequent development.

In summary, the sawdust processing biomass pellet project is a high-quality investment direction with low risk and stable returns in the current new energy and environmental protection fields. It is particularly suitable for deployment in areas with concentrated wood processing industries and a large number of industrial boilers.

8.图片

图片

The physical and chemical properties of sawdust biomass pellets are key to their combustion efficiency, which surpasses that of loose sawdust and approaches that of traditional fossil fuels. This is primarily reflected in the following three key aspects:

1. Stable calorific value and high energy density

The lower calorific value of sawdust pellets is typically 4200-4800 kcal/kg (this varies slightly depending on the wood type; hardwood sawdust pellets have a higher calorific value, reaching 4600-4800 kcal/kg), approaching that of Class II bituminous coal (4500-5500 kcal/kg). Furthermore, due to the "drying (moisture content controlled at 10%-15%) + compression" process during processing, the calorific value is evenly distributed, avoiding the "calorific value loss" associated with excessive moisture content in loose sawdust (which often exceeds 20%) (each 1% increase in moisture reduces the calorific value by approximately 50 kcal/kg). 

2. Excellent combustion completeness and low heat loss

The pellets have a regular shape (6-10mm diameter, 20-30mm length) and a dense structure. This allows for sufficient air contact with the pellet surface during combustion. The combustion process does not cause "coking" like coal (the ash content of sawdust pellets is only 2%-5%, far lower than the 10%-20% of coal), nor does it cause "accumulation and smoldering" like loose sawdust. The final burnout rate can reach over 95% (coal burnout rates are approximately 85%-90%, loose sawdust approximately 80%-85%), with minimal unburned "charcoal residue" and significantly reduced heat loss. 

3. Fast ignition and stable combustion, reducing startup losses.

The pellets have a low moisture content and a moderate surface area (smaller than pulverized coal, making them less prone to deflagration; larger than lump wood, making them easier to ignite). Ignition takes only 3-5 minutes (loose sawdust takes 10-15 minutes, and wet coal can be difficult to ignite). Furthermore, the combustion process is stable, with minimal temperature fluctuations (the furnace temperature can remain stable at 800-1000°C), avoiding excessive heat loss caused by repeated ignition or fluctuating fires.

9.图片

图片

10.图片

图片

11.图片

公司服务图