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Project Brief Introduction:

1.Product:Dried Straw Pellet Line

2.Capacity:6-7.5 T/Hour

3.TONY Brand 6-7.5 Ton /Hour Dried Straw Pellet Line Project Process

4.Main Machine: Straw Cutter,Hammer Mill,TONY Pellet Machine TYJ551-Ⅲ-132KW,Pellets Cooler,Packing Machine And Belt Conveyors

5.Total Power: About 1030 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 dried straw biomass pellet processing equipment

Straw biomass pellet processing equipment transforms straw (such as corn straw and wheat straw) into high-density, regularly shaped biomass pellet fuel through a series of physical processes. This process relies on mechanical compression and the natural bonding of lignin, eliminating the need for additional adhesives. The straw biomass pellet processing process can be summarized as follows: raw material pretreatment (crushing and pulverization) → extrusion molding → post-processing. Because the raw material is "straw" (typically with a moisture content of 10%-15%), deep drying is required. The process focuses on densifying the material through mechanical force and utilizing the heat generated during processing to activate the bonding properties of lignin, ultimately forming stable pellets.

2. Characteristics of dried straw biomass pellet processing equipment

(1) High-efficiency crushing: The combination of high-speed rotating blades and screens can quickly and effectively crush straw into the required fine particles, thereby improving biomass utilization. 

(2) Versatility: Not only suitable for straw, but also can process other biomass materials such as wood chips, peanut shells, rice husks, etc. This versatility makes it widely used in agriculture, energy and environmental protection industries. 

(3) High energy efficiency: Advanced power systems and energy-saving technologies are usually used to improve energy utilization efficiency, reduce energy consumption, and thus save operating costs. 

(4) High crushing uniformity: It can achieve uniform and fine crushing of biomass straw, making it easier to carry out subsequent fermentation, pressing or processing. 

(5) Automatic control: Many biomass straw crusher equipment is equipped with advanced automatic control systems, which can achieve intelligent operation, easy operation, and improve work efficiency. 

(6) Special materials and processes: The main load-bearing components are made of high-alloy wear-resistant materials, and the life of wearing parts is twice that of similar products.

3. Application scenarios of dried straw biomass pellet processing equipment

Core application areas: Biomass energy production and application

The main product after straw processing is straw biomass pellets (or standard pellets after drying). Its core value lies in becoming a clean and renewable energy source that replaces traditional fossil fuels. Therefore, the energy field is the core application scenario of this equipment, including:

(1) Industrial heating/power generation field

Applicable scenarios: production heat (such as boiler heating, drying process) of small and medium-sized factories (such as food processing, textiles, wood processing, chemicals, etc.), power source of small generator sets.

(2) Civil heating/cooking field

Applicable scenarios: winter heating in areas with rich straw resources, family cooking or heating of small commercial places (such as homestays, bathing centers).

(3) Biomass power generation field

Applicable scenarios: fuel pretreatment link of small and medium-sized biomass power plants (installed capacity 10-30MW).

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TONY Brand 6-7.5 TPH Dried Straw Line can process dried 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: 6-7.5 Ton/Hour

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

3. Moisture: About 10-15%

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 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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图片

原材料--成品图

1. Project Name: Dried Straw Production Line

2. Raw Material: Bales of Dried Straw

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

4. Capacity: 6-7.5 TPH

5. Process: Grinding Process - Fine Crushing Process - Pelletizing Process - Cooling Process - Packing Process

6. Main Equipment: Straw Cutter -TPX2000-90kw, Effective Hammer Mill- TFD85*250-250kw, TONY Pellet Machine-TYJ551-III-132kw, Galvanized Pellets Cooler, Double Packing Machine and Belt Conveyors

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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

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TPX2000-90kw旋切机图

带原材料-成品图

1.Grinding Process：

A.The process is mainly used to grind dried straw within 1.8m in diameter into dried 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 TPX2000-90kw models *2sets

C.Capacity:3-4Ton/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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高效粉碎机

带锯末图

2.Fine Crushing Process：

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

B.TONY brand effective hammer mill TFD85*250-250kw *1set.

C.Capacity: 8-10 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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颗粒机四件套带 原材料，颗粒图

3.Pelletizing Process:

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

B.TONY brand vertical ring die pellet machine TYJ551-Ⅲ-132kw *3sets

C. Capacity:6-7.5Ton/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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镀锌冷却机+颗粒图

4.Cooling Process:

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

B.TONY brand galvanized pellets cooler*1set

C.Capacity:6-7.5 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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半自动包装机

5. Packing Process:

A.This process is mainly used to pack pellets into 15-50kg/bags. 

B.TONY brand double packing machine* 1set.

C.Capacity:6-7.5 Ton/Hour.

Main Parts: 

(1)TONY's New Double Packing Machine. 

(2)Sew Machine, buyer Can Also Chose 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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客户生产案例图

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图 秸秆捆+颗粒 颗粒机

The core significance of the dry straw processing into biomass pellets project lies in achieving the triple value of agricultural waste resource utilization, clean energy substitution, and increased rural economic income. It is not only an effective way to address straw burning pollution, but also a key component in promoting the "dual carbon" goals and rural revitalization.

1. Reducing straw burning pollution: 

Straw burning produces large amounts of pollutants such as PM2.5 and sulfur dioxide, a major source of smog. By processing dry straw into pellet fuel, the project replaces incineration, reducing pollutant emissions by over 90% and improving regional air quality.

2. Promoting clean energy substitution: 

Carbon emissions from burning pellet fuel form part of the "carbon cycle" (strawberry growth absorbs CO₂, combustion releases CO₂, resulting in overall carbon neutrality), making it a viable alternative to fossil fuels such as coal and natural gas.

3. Enhancing the economic value of straw: 

Dry straw, previously discarded as waste or sold at a low price, increases its value by 4-6 times after being processed into pellet fuel, transforming an "idle resource" into a "realizable commodity." 

4. Ensure a diversified energy supply: 

Amid global energy shortages and volatile fossil fuel prices, dry straw pellets, as a renewable energy source, can supplement the gap in traditional energy supply. This is of strategic significance for ensuring national energy security.

5. Promote rural industrial upgrading: 

The project can drive the development of upstream and downstream supply chains, such as straw recycling and transportation, pellet packaging materials, and biomass stove sales, creating a distinctive rural industry with a "raw materials - processing - sales - supporting" model. This will inject new vitality into rural economies and contribute to rural revitalization.

6. Optimize the rural energy structure: 

Traditional rural heating and cooking rely on loose coal and firewood, which are associated with high energy consumption, significant pollution, and low safety. Dry straw pellets burn cleanly and efficiently (30% higher than loose coal), and biomass stoves enable intelligent temperature control, improving the living environment of rural residents and reducing the risk of respiratory diseases caused by winter heating. 7. Promote green agricultural development: The project forms a circular model of "straw recycling - pellet production - agricultural utilization" (for example, the ash after pellet combustion can be used as organic fertilizer raw materials), promoting the transformation of agricultural production from "resource consumption" to "recycling", which is in line with the concept of green agricultural development.

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秸秆图加颗粒图

Core Advantages

1. Environmentally Friendly and Clean:

Sulfur dioxide emissions during combustion are less than 50 mg/m³ and nitrogen oxide emissions are less than 200 mg/m³, significantly lower than coal (sulfur dioxide emissions are approximately 2000 mg/m³), and it complies with the EU EN14961 standard for biomass pellets.

2. High Calorific Value:

With a low calorific value of approximately 16-18 MJ/kg (equivalent to 0.6-0.7 kg of standard coal), it can meet the needs of industrial boilers and residential heating.

3. Low Cost:

Straw is an agricultural and forestry waste product with extremely low raw material costs (available free in some areas, requiring only transportation costs), significantly lower than coal and natural gas.

4. Carbon Sequestration and Emission Reduction:

It is a "carbon-neutral" fuel (the carbon dioxide absorbed during straw growth is balanced by the carbon dioxide released during combustion), helping companies achieve their "dual carbon" goals.

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