TONY Design Wood Production Line Specification

1. Efficient Combustion Characteristics

Wood pellets have a high energy density. Compared with logs, pellet wood is compressed to a smaller size and contains more energy per unit volume. For example, when wood is turned into pellets, its bulk density can reach around 600 - 700 kg/cubic meter, which allows more energy to be stored in the same storage space.

Good combustion performance. Wood pellets are regular in shape and uniform in size, which allows them to burn more stably in combustion equipment such as biomass boilers. Its combustion efficiency is high, it can fully release heat and reduce harmful substances produced by incomplete combustion. Generally speaking, the burning efficiency of wood pellets can reach more than 85% - 90%, which is significantly improved compared to the burning efficiency of scattered wood.

2. Renewable Energy Attributes

Wood is a renewable resource. Trees absorb carbon dioxide through photosynthesis and convert it into organic matter that is stored in the wood. When wood pellets are used for energy production, the amount of carbon dioxide released during the combustion process and the amount of carbon dioxide absorbed during the growth of the tree can offset each other to a certain extent. From a life cycle perspective, the net carbon dioxide emissions to the environment are relatively low. This has important implications for combating climate change and sustainable energy supply.

3. Replace Traditional Fossil Fuels

In some areas, wood pellets can serve as an alternative to traditional fossil fuels such as coal. For example, using wood pellets in small heating installations or industrial boilers can reduce reliance on coal. Furthermore, burning wood pellets produces much lower amounts of pollutants such as sulfur oxides and nitrogen oxides than coal, helping to improve air quality.

The output of wood bio-granules varies depending on the type of raw materials, processing equipment and process. Generally speaking, one ton of wood can produce about 0.6 to 0.8 tons of wood powder particles, depending on the dry and wet moisture content of wood.

In the wave of sustainable development, biomass energy, as a green and environmentally friendly form of energy, is receiving more and more attention. Among them, wood, as a plant resource with rapid growth and strong regeneration ability, has become one of the important raw materials for biomass pellet production. So, what is the impact of wood, a specific raw material, on the processing of biomass pellets?

1. The Impact Of Raw Material Differences On Output

First, factors such as the type, growth age and harvesting season of wood will affect its quality as a raw material, and then affect the output of bio-granules. Generally speaking, wood with a moderate growth age and tough texture is more suitable for the production of bio-granules, and its output rate is relatively high. The choice of harvesting season is also crucial. The moisture content and cellulose content of wood in different seasons are different, which will directly affect the subsequent processing efficiency and output.

2. The Impact Of Processing Equipment And Technology

Secondly, the choice of processing equipment and technology plays a decisive role in the output of bio-granules. Modern biomass pellet production lines are usually equipped with efficient crushing, drying, pressing and other equipment, which can significantly improve the utilization rate of raw materials and the output of products. In addition, reasonable process settings and parameter adjustments are also the key to ensuring output. For example, appropriate drying temperature and time can reduce the moisture content in the raw materials and improve the forming rate and density of the pellets; while appropriate pressing pressure and speed can ensure the uniformity and stability of the pellets.

3. Output Range And Economic Benefit Analysis

Taking the above factors into consideration, the output of wood biomass pellets is roughly between 0.6 and 0.8 tons (calculated based on one ton of wood as raw material). Of course, this is only a rough range, and the actual output will be affected by specific conditions. Nevertheless, wood has significant economic advantages as a raw material for biomass pellets. On the one hand, wood has a fast growth rate and strong reproductive ability, and can provide a large amount of raw materials in a short time; on the other hand, wood biomass pellets have the characteristics of high calorific value and low pollution, which meets the needs of modern energy development.

Therefore, for biomass pellet production enterprises, choosing wood as raw material can not only ensure a stable supply of raw materials and product quality, but also obtain good economic and social benefits. Of course, in the actual production process, it is necessary to continuously optimize the process and equipment configuration to increase output and reduce costs.

Wood pellets are made of natural wood pellets, do not contain any harmful substances, and meet environmental protection requirements. Its strength is higher than that of ordinary wood, and it is not easy to deform, crack or warp. In addition, wood particles have good moisture resistance and are not susceptible to moisture, mold or decay. High surface hardness, good wear resistance, not easy to scratch or wear, easy processing, can be cut, drilling, drilling and other operations ‌.

The surface texture of wood particles is good, with the texture and color of natural wood, beautiful and generous. Its stability is good, not easy to expand or contract under the influence of environmental humidity, and maintain dimensional stability. Due to the special production process, wood particles perform well in moisture-proof and corrosion resistance. In addition, with the progress of technology, modern wood pellet boards use more environmentally friendly ecological glue, reduce formaldehyde release, in line with or even better than the national environmental protection standards ‌.

Wood pellets have a wide range of applications, which can be used in furniture manufacturing, cabinets, wardrobes, office furniture and interior decoration, etc., to meet the needs of different scenarios. Its price is relatively low, the production process is simple, the cost of raw materials is low, and it has a high cost performance. In addition, the nail holding force of wood particles is strong, suitable for the production of various furniture and decorative parts, reducing the difficulty and cost of processing.

1. Heating Field: In terms of residential heating and commercial heating, wood pellets can be used in equipment such as pellet heating stoves to provide heat for buildings. Compared with traditional coal-fired heating, pellet heating is cleaner, more efficient, and easier to use, and is favored by more and more consumers. Especially in some rural and remote areas, wood pellet heating has a large market demand.

2. Industrial Field: The industrial field has a large demand for thermal energy. Wood pellets can be used as fuel for industrial boilers and used in the production process of industries such as papermaking, chemical industry, and food processing. In addition, in some industrial parks, biomass cogeneration projects can also be built to use wood pellets for power generation and heating to improve energy efficiency.

3. Power Generation Field: As the proportion of renewable energy in the power industry continues to increase, wood pellets, as a biomass fuel, can also be used for power generation in power plants. Some large biomass power plants have begun to use wood pellets as fuel. In the future, with the continuous advancement of technology and the reduction of costs, the application of wood pellets in the power generation field will be further expanded.

4. European Market Dominance: Europe is the main consumer region in the global wood pellet market, and its demand for biomass energy continues to grow. European countries are rich in forest resources, providing sufficient raw materials for the production of wood pellets. At the same time, Europe's environmental protection policies and renewable energy policies have also promoted the development of the wood pellet market. It is expected that the demand for wood pellets in the European market will continue to maintain a high growth trend in the future.

Principle of wood pellet production:

Raw Material Pretreatment:

Wood selection and chopping: Select suitable wood, such as wood tubes, wood branches and wood processing residues, and cut them into smaller pieces for subsequent crushing. In this step, wood cutters and other equipment can be used to preliminarily process the wood into pieces of relatively uniform size.

Preliminary crushing: The chopped wood pieces are further crushed to obtain preliminary crushed pieces. This process usually uses a crusher to crush the wood pieces into smaller particles, increase the specific surface area of the wood, and prepare for subsequent drying and granulation steps.

Intermediate Processing Links:

Stacking: Stack the preliminary crushed pieces into piles, control their moisture content at 30-50%, and turn the pile every 5-9 days. The purpose of this is to allow the wood pieces to undergo natural fermentation and moisture adjustment during the stacking process, so that their internal structure undergoes certain changes and reaches a state suitable for granulation. When the pieces feel soft when pinched by hand, the stacking link ends.

Drying: A special dryer is used to dry the stacked crushed materials. The dryer is usually equipped with multiple spiral drying channels, such as three-way spiral drying channels, and the spiral rotation direction of the central spiral drying channel is opposite to that of the other two channels. The rotation of the drum forces the screened crushed materials to enter the central spiral drying channel from the innermost spiral drying channel, and then enter the outermost spiral drying channel. During the drying process, the moisture in the wood fragments is evaporated by heat transfer, so that its moisture content is reduced to a suitable range (generally around 10%) for subsequent granulation. At the same time, negative pressure is used to force the dried fragments to be sucked out of the spiral drying channel and discharged from the discharge port. This method can avoid sparks and carbonization and coking of wood fragments during the drying process, ensuring production safety.

Granulation: The dried wood fragments are input into the granulator. The granulator compresses the wood fragments into cylindrical or square particles under high temperature and high pressure by mechanical extrusion. During the pelletizing process, the lignin and other components in the wood fragments will soften and bond at high temperatures, giving the pellets a certain strength and stability. The wood biomass fuel pellets produced by the pelletizer are cooled and screened in turn to remove unqualified pellets, and finally qualified wood biomass fuel pellets are obtained.

TONY Brand wood pellet manufacturing plant can process wood,stlak, it is widely used in poultry feed, cattle, sheep and horse feed. It can also replace coal for burning.

1.Capacity: According to the customer's demand.

2.Raw Materials: Woodlogs with barks,woodlog wihout barks,wood with branches and leaves wood trunks,etc.

3.Moisture Content: 45%

4.Application: All kinds of wood materials.

5.Finisheh Pellets Markets: Fuel

1.Project Name: Wood Pellet Line

2.Raw Materisl: Wood

3.Moisture Of Raw Material: 45%

4.Capacity: According To The Customer's Demand.

5.Proecss: 1.Grinding Process→2.Fine Crushing Process→3.Drying process→4.Pelleting Process→5.Cooling Process→6.Packing Process 

6.Main Machine: Wood Chipper, Hammer Mill, Rotary Drum Dryer, TONY Pellet Machine, Pellets Coller, Packing Machine And Belt Conveyors. 

How to use TONY pellet line to proceed from wood into pellets?

It mainly contains the following steps and machines as following:

1.To Use TONY Wood Chipper To Grind Wood With Width 1M Into 30-40mm Chips. 

2.To Use TONY Hammer Mill To Crush 30-40mm Chips Into 8-14mm Sawdust. 

3.To Use TONY Drum Dryer To Dry The Raw Material From 45% Moisture Content Into 15% Moisture Content.

4.To Use TONY Vertical Ring Die Pellet Machine To Products Pellets With φ6-8mm.

5.To Use TONY Galvanized Coller To Cool Pellets From 80-90℃ to 20-30℃.

6.To Use TONY Semi-Auto Packing Machine To Packing Pellets To 15-50KG/Bags.

You can contact TONY to get for more details information and quoation.

Following TONY Will Introduce For You For All The Necessarty Macchinery That Will Be Used For The Whole Pellet Production Line. Some Machines Can Be Custom Made By Customer According To Different Customer's Detailed Demand.Contact TONY For More Details With Quotation And Layout.

Wood Chipper	High Efficient Hammer Mill	Drying Machine	Vertical Ring Die Pellet Machine
Cooler Seperator	Semi-Auto Packing Machine	Palletizer	Wrapping Machine

1. Chipping Process: A.This process is mainly used to grind the wood into wood chips with size 25-35mm. The finish wood chips size can be adjustable by changing different sizes of screeners and adding flying knives inside the wood chipper. Main Parts:  (1). TONY's new comprehensive wood chipper. (2). Feed and unload belt frequency control to prevent card material (3). Hydraulic system control for more thickness of raw materials (4). Electronic control system allows the equipment to be used normally (5). Contact TONY for more details with quotation.

About Dust Collector
Galvanized Pulsed Dust Collector	Bag Dust Removal
1. High dust removal efficiency 2. Large filter load, Low energy consumption 3. Low compressed air consumption 4. Simple circuit and strong adaptability	1. Suitable for dealing with moderate air volume, low dust concentration occasions. 2. Simple structure,Physical filtration. 3. The maintenance is complicated, and the bag needs to be cleaned regularly. 4. High dust removal resistance.

After The Gringding Process,About The Raw Materials,You Can Choose To Dump The Raw Materials On The Ground Or Add A Silo.
The Pros and Cons of put the raw materials on the ground	1. Low machine cost 2. Increased labor 3. Polluted the environment
The Pros and Cons of add a silo	1. High machine cost 2. Reduce labor 3. Protect the environment

If You Choose Increase A Storage Process, There Are Two Kinds Of Silo You Can Choose.
Wood Chips Storage Bin	Large Galvanized Hydraulic Silo
Ordinary iron plate auger warehouse can accommodate 5-30 cubic meters. If it is larger than 30 cubic meters, it is easy to get stuck or blocked.	Large galvanized hydraulic silo, can hold 40-300 cubic meters, never blocked

2. Wood Chips Fine Crushing Process: A. This process is mainly used to crush 30-40mm wood chips Into 8-14mm Sawdust. B. Capacity: According to the customer's demand. Main Parts:  (1). TONY High Effective Hammer Mill. (2). Galvanized Dust Collector.  (3). Sawdust Transportation Fan Blower. (4). Cyclone With Airlock. (5). Electrical Cabinets.

 

About Dust Collector
Galvanized Pulsed Dust Collector	Bag Dust Removal
1. It is more suitable for dealing with large air volume, high dust concentration and complex dust properties. 2. Automatic clearance mechanism. 3. Galvanized material, not easy to corrosion damage. 4. Limited by the temperature of the gas.	1. Suitable for dealing with moderate air volume, low dust concentration occasions. 2. Simple structure,Physical filtration. 3. The maintenance is complicated, and the bag needs to be cleaned regularly. 4. High dust removal resistance.

After The Crushing Process,About The Raw Materials,You Can Choose To Dump The Raw Materials On The Ground Or Add A Silo.
The Pros and Cons of put the raw materials on the ground	1. Low machine cost 2. Increased labor 3. Polluted the environment
The Pros and Cons of add a silo	1. High machine cost 2. Reduce labor 3. Protect the environment

If You Choose Increase A Storage Process, There Are Two Kinds Of Silo You Can Choose.
Sawdust Auger Silo	Large Galvanized Hydraulic Silo
Ordinary iron plate auger warehouse can accommodate 5-30 cubic meters. If it is larger than 30 cubic meters, it is easy to get stuck or blocked.	Large galvanized hydraulic silo, can hold 40-300 cubic meters, never blocked.

3. Wood Sawdust Drying Process: A. This process is mainly used to dry the wood sawdust from 55% to 10-15%. B. Capacity:According to customer's demand. TONY dryer use spiral tube material, which has higher heart rate 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.

Types Of Dust Removal Equipment
Galvanized Pulsed Dust Collector	Bag Dust Removal	Water Sray Dust Collector	Wet Wlectrostatic Precipitator

After The Drying Process,About The Raw Materials,You Can Choose To Dump The Raw Materials On The Ground Or Add A Silo.
The Pros and Cons of put the raw materials on the ground	1. Low machine cost 2. Increased labor 3. Polluted the environment
The Pros and Cons of add a silo	1. High machine cost 2. Reduce labor 3. Protect the environment

If You Choose Increase A Storage Process, There Are Two Kinds Of Silo You Can Choose.
Ordinary Iron Silo	Large Galvanized Hydraulic Silo
Ordinary iron plate auger silo can accommodate 5-30 cubic meters. If it is larger than 30 cubic meters, it is easy to get stuck or blocked.	1. High machine cost 2. Reduce labor 3. Protect the environment

Before Pelleting Process,You Can Choose Two Kinds Of Silo On The Pellet Machine.
Circulation Auger Bin	Galvanized Hydraulic Silo
Its performance advantage lies in the ability to dynamically operate materials, continuously convey materials, and achieve better conveying effects for materials with poor fluidity.	The performance characteristics of this silo are mainly its outstanding storage function, and the unloading process can be achieved through hydraulic control with more precise operation.

4. Pelleting Process: A. This process is mainly used to product pellets with φ6-8mm. B. Capacity: According to customer's demand. Main Parts: (1). TONY's New Vertical Ring Die Pellet Machine. (2). Cyclone And Bags Dust Collectors.  (3). Bearings Automatic Lubrication System. (4). Electrical Cabinets.  You can choose TONY new type SS304 pellet machine or old type MS pellet machine.

760

About Dust Collector
Galvanized Pulsed Dust Collector	Bag Dust Removal
1. It is more suitable for dealing with large air volume, high dust concentration and complex dust properties. 2. Automatic clearance mechanism. 3. Galvanized material, not easy to corrosion damage. 4. Limited by the temperature of the gas.	1. Suitable for dealing with moderate air volume, low dust concentration occasions. 2. Simple structure,Physical filtration. 3. The maintenance is complicated, and the bag needs to be cleaned regularly. 4. High dust removal resistance.

5. Cooling Process:

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

B. The customer chooses 1 set of TONY Galvanized Cooler Seperator with capacity 6-8Ton/Hour.

Main Parts:

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

(2). Cyclone And Bags Dust Collectors.

(3). Fan Blower.

(4). Connect Pipes. 

After Cooling Process,You Can Choose Packing Machine To Pack Or Put The Pellets Into Large Galvanized Hydraulic Silo For Temporary Storage.
There are three kinds of packing machine you can choose
Semi-Automatic Packing Machine	Automatice Packing Machine	Ton Packing Machine
Generally speaking, a Automatic packaging machine packaging scale refers to a Automatic packaging scale, that is, manual bagging, and after weighing, the material falls into the packaging bag and is folded and sealed or directly sealed or heat-sealed. The characteristics of a Automatic packaging scale are generally that weighing is automatic and bagging is manual, so it is called a Automatic packaging scale.	Different from semi-automatic packaging scales, fully automatic packaging scales are usually also called fully automatic packaging machines or fully automatic packaging scales. All process steps are completed automatically by machines and equipment: automatic sorting of packaging bags, automatic bagging by the Column, automatic weighing of materials, automatic error detection and correction during the process, automatic filling of materials into packaging bags, automatic folding and sealing of packaging bags. The entire process is automatically controlled by PLC and no human intervention is required.	If the output is relatively large, you should choose our ton packing machine, which can carry out packaging operations continuously and stably. The packaging speed of a ton packing machine is much higher than manual packaging, which can greatly shorten the packaging time and improve production efficiency.

6. Packing Process:

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

Main Parts:  

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

(2). Sew Machine,Buyer Can Also Chose Hot Seal Machine For Chosen.

(3). Bags Transportation Conveyors.

(4). Feeding Inlet Silo With 1㎥.

(5). Electrical Cabinets.

In addition to packaging the pellets, you can also choose to store the biomass pellets in Large Galvanized Hydraulic Silo. When there is an order for biomass pellets, they can be transported directly from the pellet silo to a vehicle or container.

Advantages and disadvantages of placing in large silos Advantages: 1. Large Storage Capacity: Large silos can store a large amount of biomass pellets, suitable for large-scale production and storage. 2. Convenient Management: Large silos can be centrally managed, which is convenient for fuel use and scheduling. 3. Reduce The Number Of Transportations: Large-scale storage can reduce the number of transportations and reduce logistics costs. Disadvantages: 1. Large Investment: The construction and management of large silos require large fixed equipment and site investments. 2. Complex Management: Scientific and rigorous management and protection are required to ensure the storage and control performance of fuel. 3. High Environmental Requirements: Large silos need to have good ventilation, moisture-proof, waterproof and other conditions.

After The Packing Process, You Can Choose Two Kinds Of Palletizer
High Level Palletizer	Column Palletizer
Comparison of two palletizers Compared with the two types of palletizers, the Column palletizer is more convenient and flexible to install. It can stack finished packaging bags (packaging boxes) of several specifications and varieties at the same time, reaching the finished products from 3 conveyor lines. The high-level palletizer can only stack packaging bags of one specification or one conveyor line. In terms of stacking effect, the high-level palletizer has great advantages, and the stacking shape is neat and beautiful, and the packaging bags are not easy to slide. One weakness of the Column palletizer's manipulator is that if the level and posture of the incoming packaging bags are not very accurate, it is easy to scratch them.

1. During storage and transportation, goods are highly vulnerable to dust. It's a significant challenge as dust sticking to the goods can harm both quality and appearance. For delicate electronic components, it may even cause malfunctions and reduce aesthetics. 2. Fortunately, the film wrapping machine provides an effective solution. Wrapping film carefully around the goods can block dust, keeping them clean. 3. This is crucial as it safeguards the goods' integrity and boosts their appearance. Attractive products draw more customers and enhance market competitiveness.

SHANDONG TONY ENVIRONMENTAL PROTECTION SCI-TECH CO.,LTD is an integrated enterprise specializing in developing, anufac-turing and international trade of pellet equipments for over 20 years.

Main products are biomass ring die and flat die pellet machine,biomass pellet line, feed pellet machine, drying, crushing equipments,cooling and ton packing machine.

Looking to the future, we sincerely hope to establish a long-term reliable cooperation relationship with clients all over the world!

TONY is a professional manufacture for biomass pellet machine,pellet production line in China for over twenty years.Main products are biomass ring die and flat die pellet machine,biomass pellet line, feed pellet machine, drying, crushing equipments,cooling and ton packing machine.

The new pellet machine adopts stainless steel material ,with high capacity and lower consumption ,which is highly pressed by domestic and abroad all over the world.