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Project Brief Introduction:

1.Product:Wet Hazelnut Husk Pellet Line

2.Capacity:1-1.5 Ton /Hour

3.TONY Brand 1-1.5 Ton /Hour Wet Hazelnut Husk Pellet Line Project Process

4.Main Machine: Rotary Drum Dryer,TONY Pellet Machine TYJ551-Ⅲ-90KW,Pellets Cooler,Packing Machine And Belt Conveyors

5.Total Power: About 150 kw

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

Project Layout For Customer:

3D图3

原材料图+颗粒机图片

1. The working principle of wet hazelnut husk biomass pellet processing equipment

The core principle of processing wet hazelnut husks into biomass pellets is to first remove excess moisture through drying, and then extrude them under high pressure to transform the loose, wet material into high-density solid pellets. The key is to solve the problem of wet material being prone to sticking and difficult to form. For wet hazelnut husks (typically with a moisture content of 35%), the equipment needs to add a drying stage to ensure that the material meets the forming requirements.

2. Characteristics of wet hazelnut husk biomass pellet processing equipment

(1) Rotary drum dryer:It adopts a "multi-stage temperature control + counter-current heat exchange" structure. The front section uses hot air to quickly evaporate surface moisture, the middle section slowly dries internal moisture, and the rear section cools and shapes the material, ensuring the moisture content is accurately reduced to 10-15%. This prevents the wet hazelnut shells from becoming "dry on the outside and wet on the inside" or carbonizing due to high-temperature baking. Additionally, the inner wall of the dryer is coated with an anti-stick coating to reduce clumping of wet materials.

(2) Pellet machine: High pressure + anti-sticking die: The pellet machine pressure rollers feature a "textured surface" design to increase friction with the material and prevent slippage of wet materials (or conditioned materials). The ring die is made of wear-resistant alloy steel, and the inner wall of the die hole is nitrided (increasing hardness by more than 30%), extending service life and reducing equipment maintenance time. The pressure of the pressure rollers can be increased to ensure that coarse fiber materials are fully compressed and shaped.

3. Application scenarios of wet hazelnut husk biomass pellet processing equipment

The core application scenario for this equipment is in the main hazelnut producing areas, concentrated in regions with a high concentration of hazelnut planting and processing industries, with the core objective of "mass production of pellets and sales to external parties.

(1) User Types: Professional biomass pellet factories and leading hazelnut processing enterprises (extending the industrial chain).

(2) Equipment Configuration: Requires a fully automated production line; some large factories will configure multiple production lines to meet sales demands outside the region.

(3) Core Value: The local area has a stable and abundant supply of hazelnut shells (approximately 0.3 tons of shells are produced per ton of hazelnuts processed). The equipment can achieve "on-site conversion of raw materials," reducing transportation costs; the produced pellets are mainly sold to heating companies and industrial enterprises, forming a "processing at the production site - nationwide sales" profit model.

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TONY Brand 1-1.5 Ton/Hour Wet Hazelnut Husk Pellet Manufacturing Plant can  process take wet hazelnut husk and various biomass materials into biomass pellets.Hazelnut husk biomass pellet processing is a typical "waste resource utilization" project. Its core characteristics are readily available raw materials, outstanding environmental attributes, and combustion performance suitable for both civilian and small- to medium-sized industrial applications, making it highly practical. With the increasing global emphasis on and demand for renewable energy, the biomass fuel market is showing a positive development trend, and hazelnut husk biomass pellet processing projects have considerable development prospects.

1. Capacity: 1-1.5 Ton/Hour

2. Raw materials: Wet Hazelnut Husk

3. Moisture: Wet type, about 40-55% .

4. Application: All kinds of  biomass materials suitable for pellet production.

Suitable customers:Entrepreneurs with advantages in raw materials, such as nut processing business owners, cooperatives/brokers in major hazelnut producing areas, agricultural waste recyclers, biomass energy traders, and investors interested in the environmental protection industry, etc.

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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1. Project Name: Wet Hazelnut Husk Pellet Production Line

2. Raw Material: Wet Hazelnut Husk

3. Moisture Content of Raw Material: 40-55%

4. Capacity: 1-1.5 TPH

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

6. Main Equipment:  Rotary Drum Dryer-1.2*12m, TONY Pellet Machine TYJ551-Ⅲ-90kw, Galvanized Pellets Cooler, Semi-automatic Packing Machine and Belt Conveyors

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流程图1

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原材料+颗粒图

颗粒+机器图

3D图 图1-长宽

3D图  图2-高

3D图  图3

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烘干机带榛子壳图

1.Hazelnut Husk Drying Process:

A.This process is mainly used to dry the hazelnut husk from 40-55% to 10-15%.

B.Capacity:1-1.5Ton/Hour.

C.TONY use 1set of 1.2*12m  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.

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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:1-1.5 Ton/Hour. 

C.TONY brand vertical ring die pellet machine TYJ551-III-90kw*1set

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

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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:1-1.5 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.

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半自动包装机

4.Packing Process:

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

B.Capacity:1-1.5 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.

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客户生产线案例图

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图 湿榛子壳+颗粒 颗粒机

Core Advantages of Hazelnut Husk Pellet Processing Projects:

1. Raw Material Advantages: Low Cost and Stable Supply

Hazelnut husk is an inevitable waste product of hazelnut processing. Each ton of hazelnuts processed generates approximately 0.3 tons of shells. Raw materials can be purchased at low prices from local processing plants or even recycled for free, eliminating concerns about raw material shortages. Furthermore, hazelnut husk fiber is tough and has a high calorific value (lower heating value 17-19 MJ/kg, superior to straw), resulting in stable pellet quality and high market acceptance.

2. Policy Advantages: Aligned with Environmental Protection Direction

The state has listed biomass energy as a key area for "dual carbon" support. Many regions offer equipment subsidies and tax breaks for pellet processing projects, and some regions also provide subsidies to companies using biomass pellets. The project has low compliance thresholds and low policy risks.

3. Market Advantages: Strong Demand for Substitution 

The demand for clean fuels continues to grow in the heating market, food processing, textile and other industrial sectors. Hazelnut Husk pellets can directly replace coal (reducing carbon dioxide emissions by 1.5 tons per ton compared to coal) and natural gas (costing 30% lower). Furthermore, pellets are convenient to transport and store, and downstream customers have high loyalty.

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榛子壳图 颗粒图

Advantages of Hazelnut Husk Biomass Pellets in Combustion Performance

Compared to common biomass fuels such as straw and rice husks, hazelnut husk pellets offer combustion performance closer to medium-quality coal. Their core advantages are threefold

1. Higher calorific value and energy density:

Hazelnut husk has a high lignin content (approximately 25%-30%), resulting in a lower heating value of 17-19 MJ/kg, significantly higher than straw pellets (13-15 MJ/kg) and close to medium-quality coal (18-22 MJ/kg). This allows for the release of more heat per unit weight, reducing fuel consumption.

2. Stable combustion and less slagging:

The dense pellet structure (density 1.1-1.3 g/cm³) ensures uniform and long-lasting flame during combustion. Furthermore, hazelnut husk has a low ash content (<3%), far lower than coal (10%-20%), reducing slagging after combustion and eliminating the need for frequent boiler cleaning, thus lowering equipment maintenance costs.

3. High thermal efficiency and less waste:

The pellets burn completely, with a thermal efficiency of over 85%, which is higher than that of bulk hazelnut husk (burning efficiency of about 60%) or straw pellets (thermal efficiency of about 75%). This reduces heat loss and makes them especially suitable for scenarios with high requirements for heating stability (such as food drying and workshop heating).

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绿色地球+原材料+颗粒图

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