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Project Brief Introduction:

1.Product:Wet Straw Pellet Line

2.Capacity:18-20 T/Hour

3.TONY Brand 18-20 Ton /Hour Wet Straw Pellet Line Project Process

4.Main Machine: Straw Cutter,Hammer Mill,Large Hydraulic Storage Silo,Rotary Drum Dryer,TONY Pellet Machine TYJ860-Ⅲ-280KW,Pellets Cooler,Packing Machine And Belt Conveyors

5.Total Power: About 2700 kw

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

Project Layout For Customer:

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

The principle of wet straw biomass pellet processing equipment is to compress the originally dispersed, shapeless raw materials into a fixed-shape, dense pelletized fuel through mechanical pressure. The selection and configuration of this type of equipment directly impacts production efficiency and pellet quality. Understanding its core components and key parameters can help you better match your production needs.

2. Characteristics of  wet straw biomass pellet processing equipment

(1) Low pollution emissions: The drying system mostly uses clean energy (such as natural gas, biomass gas) or supporting exhaust gas treatment equipment to reduce dust and harmful gas emissions; the small amount of scraps generated during the production process can be recycled to achieve zero waste of raw materials.

(2) Energy consumption optimization: Some equipment uses variable frequency motors to control feeding and pelletizing speeds, and can adjust power output according to material characteristics to avoid idle consumption; at the same time, the friction heat generated during the extrusion molding process can assist in drying the material and reduce additional heating energy consumption.

(3) Wide adaptability of raw materials: In addition to dehumidifying straw, it can also process various agricultural and forestry wastes such as wet wood chips, sugarcane bagasse, peanut shells, etc., with a wide range of applications.

(4) Customizable output: From small single machines to large production lines, it can be flexibly configured according to the user's raw material supply and market demand, which can meet both small-scale processing needs of farmers and large-scale production needs of enterprises.

3. Application scenarios of  wet straw biomass pellet processing equipment

(1) Farm processing: Large farms (such as pig farms and chicken farms) can use the equipment to process wet straw. The processed pellets can be used as heating fuel for themselves, mixed with feed (special treatment is required), or used to produce organic fertilizer around the farm (the ash after burning the pellets can be used as organic fertilizer raw materials), thus achieving the "straw-energy-fertilizer" cycle.

(2) Environmental protection project support: In agricultural non-point source pollution control and straw comprehensive utilization demonstration projects, the equipment is used as a core processing tool to process wet straw in the project coverage area and convert it into clean pellets. As the project's "resource utilization results", it helps the project achieve environmental protection assessment goals and obtain policy subsidies.

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TONY Brand 18-20 TPH Wet Straw Line can process wet straw and various biomass materials related to agricultural waste into biomass pellets. Straw processing into biomass pellets has a wide range of uses .As fuel: straw pellet fuel can be used as boiler fuel for power plants, industrial boilers, civil heating and other fields. Its calorific value is similar to coal, but the price is lower, and the combustion process produces fewer pollutants, is a more environmentally friendly fuel. As feed: Straw pellets processed by straw pellet machining can be used as feed for livestock. This method can make full use of crop straw, reduce feed costs, and also help solve the problem of straw disposal. These uses can not only effectively use agricultural waste, reduce environmental pollution, but also create economic benefits and promote sustainable agricultural development.

1. Capacity: 18-20 Ton/Hour

2. Raw materials: Wet straw, including wet corn straw, wet wheat straw, wet cotton straw, wet flax straw, wet beet straw and other agricultural straw

3. Moisture: About 30-35%

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

Suitable customers: Green energy companies, agricultural cooperatives, and small - scale rural processing units that have ready access to wet straw and related agricultural residues.

5. Finished Pellets Markets: Large power plants, domestic heating systems in rural and suburban areas, industrial heating facilities in rural - based industries, combustion heat applications in local manufacturing units, heating systems in rural schools and community centers, boiler rooms in small - scale rural enterprises, and canteens in rural educational institutions.,farms, feed mills.

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1. Project Name: Wet Straw Production Line

2. Raw Material: Bales of  Wet Straw

3. Moisture Content of Raw Material: 30-35%

4. Capacity: 18-20 TPH

5. Process: Grinding Process - Fine Crushing Process - Straw Dust Storage Process-Drying Process-Pelletizing Process - Cooling Process - Packing Process

6. Main Equipment: Straw Cutter -TPX2500-132kw, Effective Hammer Mill- TFD75*132-132kw, TONY Large Hydraulic Storage Silo,Rotary Drum Dryer-3*24m ,TONY Pellet Machine-TYJ860-III-280kw, Galvanized Pellets Cooler, Ton Packing Machine and Belt Conveyors

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原材料+颗粒图

颗粒+机器图 

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TPX2500-132kw旋切机图带原材料-成品图

1.Grinding Process:

A.The process is mainly used to grind wet straw within 2.2m in diameter into wet straw pieces. The rotary cutting mode of the outer chain of the gear, the rotary cutting rotor blade is sharp, and the blade types are various, which can be rotated to cut various bales of straw with different diameters, different thicknesses, different lengths and different water contents

B.TONY brand straw cutter TPX2500-132kw models *4sets

C.Capacity:4.5-5Ton/Hour/Set

Main Parts:

(1)Tony's New Straw Cutter

(2)Enlarged Turntable

(3)Rotary Cutting System

(4)Drive system

(5)Electrical Cabinet.

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2.Fine Crushing Process:

A. The process is mainly used to crush 60-70mm wet straw pieces into 8-14mm wet straw dust.

B.TONY brand effective hammer mill TFD75*132-132kw *4sets.

C.Capacity: 18-20 tons/hour.

Main parts:

(1)TONY Effective Hammer Mill

(2)Galvanized Dust Collector.

(3)Sawdust Conveying Fan.

(4)Cyclone With Airlock.

(5)Electrical Cabinet.

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3.Straw Dust Storage Process:

A. This process is mainly used to storage the straw dust that comes out of the hammer mill.It is hydraulic galvanized storage silo which is more stable and straw dust in it is not easy to be blocked. 

B.TONY Brand Large Hydraulic Storage Silo to storage the straw dust that comes out of  the hammer mill.This process can be optional by customer.If customer do not chose the storage bin,he can storage the sawdust on the ground directly which may need some labour.                        

Main Parts:                                                                                                                                   

(1)TONY's new Large Hydraulic Storage Silo.

(2)With Screws Inside the Storage Bin to Prevent Straw Dust Blocked.

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4.Drying Process: 

A.This process is mainly used to dry the straw dust from 30-35% to 10-15%.  B.Capacity: 18-20 Ton/Hour. 

C.TONY use 2 sets of 3*24m rotary drum dryer for this process,TONY hot 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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5.Pelletizing Process:

A.This process is mainly used to products pellets with φ6-8mm.

B.TONY brand vertical ring die pellet machine TYJ860-Ⅲ-280kw *4sets

C. Capacity:18-20Ton/Hour.

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 New Vertical Ring Die Pellet Machine.

(2)Cyclone And Bags Dust Collectors.

(3)Bearings Automatic Lubrication System.

(4)Electrical Cabinets.

For more equipment details and information, you can contact TONY

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6.Cooling Process:

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

B.TONY brand galvanized pellets cooler*2sets

C.Capacity:18-20 Ton/Hour.

Main Parts:                                                                                                                                   

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

(2) Cyclone and bags dust collectors.  

(3) Fan Blower.

(4) Connect Pipes.

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7.Packing Process:

A.This process is mainly used to pack pellets into 1Ton/Bags. 

B.TONY brand ton packing machine*2sets

C.Capacity:18-20 Ton/Hour.

Main Parts: 

(1)TONY Ton Packing Machine

(2) Electronic Platform Scale Metering System

(3) Automatic Tare, Zero, and Drop Correction Functions

(4)Feeding System Features Fast, Medium, and Slow Feeding Speeds to Ensure Measuring Accuracy

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The comprehensive advantages of the straw biomass pellet processing project

1. Efficient resource recycling: Transform "waste" into "treasure", enhancing the value of straw

The core advantage of the equipment lies in solving the problem of resource utilization for straw. It converts agricultural waste into marketable energy products.

2. Significant cost advantages: Reduce energy and operational costs

Whether at the production end or the usage end, the pellet fuel processed by the equipment has obvious cost advantages. At the same time, the operating cost of the equipment is controllable.

3. Environmental protection and policy compatibility: Conform to the green development orientation and enjoy policy benefits

The production and application of the equipment fully comply with current environmental protection policies, bringing additional policy benefits to users.

4. Easy storage and transportation of products: Solve the physical problems of "dispersed, light, and wet" of straw

The pellet fuel processed by the equipment has physical properties far superior to loose straw, significantly reducing the difficulty of storage and transportation.

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Application Characteristics of Straw Biomass Pellets: Widely Applicable, Convenient to Use, and Expanding Market Boundaries

The application characteristics of pellets determine their market reach and are a key factor in their rapid adoption.

1. Wide Application Compatibility: 

They can meet the needs of various sectors, including industry (boiler fuel), residential (home heating), power generation (biomass power plants), and agriculture (grain drying). They are suitable for applications ranging from small-scale household heating to large-scale power generation, resulting in a large market demand.

2. Convenient Operation: 

Pellets can be delivered to the combustion device via automated feeding equipment (such as screw conveyors and hoppers), eliminating the need for manual handling and crushing, reducing labor input. For example, a home biomass pellet stove only requires periodic additions (each addition lasts 8-12 hours), which is far less complex than the frequent addition of loose straw.

3. Strong Compatibility: 

No major modifications are required to existing combustion equipment. Industrial boilers and residential stoves can be adapted to pellet fuel with simple adjustments to the damper or feed inlet, lowering user barriers and modification costs, accelerating market adoption.

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