1.图片

Project Brief Introduction:

1.Product:Dried Straw Pellet Line

2.Capacity:18 T/Hour

3.TONY Brand 18 Ton /Hour Dried Straw Pellet Line Project Process

4.Main Machine: Straw Cutter,Hammer Mill,Large Hydraulic Storage Silo,TONY Pellet Machine TYJ760-Ⅲ-200KW,Pellets Cooler,Packing Machine And Belt Conveyors

5.Total Power: About 2470 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

The core principle of straw pellet processing equipment (such as wood chip pellet machines) is to convert biomass feedstock into high-density pellet fuel through mechanical compression. The basic process involves three steps: feedstock pretreatment (crushing and grinding), mechanical compression, and finished product processing (cooling and packaging). For example, in a ring die pellet machine, a motor connected to a reducer via a coupling drives the ring die. The feedstock enters the compression zone under the influence of gravity, where compression rollers squeeze the material into the ring die holes. After the pellets are formed in the die, they are cut into pellets of fixed length by a cutter.

2. Characteristics of dried straw biomass pellet processing equipment

Pelletizing is the core process, and the equipment design revolves around "utilizing the natural bonding of lignin to ensure pellet density": (1) Ring pelletizer: thick-walled ring die + large-diameter pressure roller. The ring die is made of double-layer wear-resistant alloy steel (wall thickness 15-20mm, ordinary ring die wall thickness 8-12mm), with high die hole finish (Ra≤1.6μm), which can withstand the severe friction of coarse fibers and has a service life of 300-500 hours (ordinary ring die is only 150-200 hours); the pressure roller diameter is increased to 180-220mm (ordinary pressure roller is 120-150mm), with a larger contact area and more uniform extrusion force, avoiding local overload and ring die cracking. (2) Adhesive-free design, relying on frictional heat generation

The equipment precisely controls the gap between the roller and the ring die (0.1-0.3mm) and the rotation speed (200-300r/min), generating a high temperature of 60-90°C in the die hole, which is just enough to soften the lignin (lignin softening point is 50-80°C). This eliminates the need for artificial adhesives such as starch and resin, reducing costs and avoiding the generation of harmful gases (such as formaldehyde) during combustion.

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).

2.图片

TONY Brand 18 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: 18 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.

3.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: 18 TPH

5. Process: Grinding Process - Fine Crushing Process - Straw Dust Storage 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,TONY Pellet Machine-TYJ760-III-200kw, Galvanized Pellets Cooler, Ton Packing Machine and Belt Conveyors

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流程图1

流程图2

5.图片

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

5.1图片

TPX2500-132kw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 2.2m 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 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.

5.2图片

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 TFD75*132-132kw *4sets.

C.Capacity:18 tons/hour.

Main parts:

(1)TONY Effective Hammer Mill

(2)Galvanized Dust Collector.

(3)Sawdust Conveying Fan.

(4)Cyclone With Airlock.

(5)Electrical Cabinet.

5.3图片

大型液压料仓

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.

5.4图片

颗粒机四件套带 原材料，颗粒图

4.Pelletizing Process:

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

B.TONY brand vertical ring die pellet machine TYJ760-Ⅲ-200kw *6sets

C. Capacity:18Ton/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

5.5图片

镀锌冷却机+颗粒图

5.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 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.

5.6图片

吨包机图片

6. Packing Process:

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

B.TONY brand ton packing machine*2sets

C.Capacity: 18 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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客户生产案例图

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图 秸秆捆+颗粒 颗粒机

Comprehensive Advantages of the Straw Biomass Pellet Processing Project

1. Efficient Resource Recovery:

Turning "waste" into "treasure," increasing the value of straw.The core advantage of this equipment lies in solving the resource utilization problem of straw, converting agricultural waste into marketable energy products.

2. Significant Cost Advantage:

Reducing energy and operating costs.The pellet fuel processed by this equipment offers significant cost advantages, both in production and use. Furthermore, the equipment's operating costs are manageable.

3. Environmental Protection and Policy Compatibility:

Conforms to green development guidelines and enjoys preferential policies.The production and application of this equipment fully comply with current environmental protection policies, providing users with additional policy benefits.

4. Easy Storage and Transportation:

Addresses the physical characteristics of straw, which is "bulky and light.".The pellet fuel processed by this equipment has physical properties far superior to bulk straw, significantly reducing storage and transportation difficulties.

8.图片

秸秆图加颗粒图

1. Environmental characteristics

(1) Low pollution emissions: The sulfur and phosphorus content during combustion is extremely low, and the SO₂ and NOx concentrations in the flue gas are much lower than those of coal. It will not produce acid rain, and the CO₂ emissions are zero (because plants absorb CO₂ during their growth).

(2) Ash utilization: The ash after combustion is rich in organic potassium and can be recycled as a high-efficiency organic fertilizer.

2. Economic benefits

(1) Wide range of raw material sources: Straw is a kind of agricultural and forestry waste, which can produce millions of tons each year. The production cost of pellets is lower than that of traditional fossil fuels.

(2) Substitution benefits: Replacing coal can save about 20% to 30% of fuel costs.

3. Wide range of application scenarios

(1) Industrial application: Widely used in boiler heating, power generation and industrial production, such as textile mills, food factories, etc.

(2) Civil heating and living energy: Straw pellets have high combustion efficiency, are easy to store and use, and are safe and hygienic.

(3) Biomass industrial boilers: As the main fuel for industrial boilers, it replaces coal, heavy oil and natural gas to solve environmental pollution problems.

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绿色地球+原材料+颗粒图

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公司服务图