1.图片

Project Brief Introduction:

1.Product:Dried Hay/Grass/Alfalfa Pellet Line

2.Capacity:4-5 Ton /Hour

3.TONY Brand 4-5 Ton /Hour Dried Hay/Grass/Alfalfa 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 560 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 hay/grass/alfalfa biomass pellet processing equipment

Hay pellet processing equipment mainly consists of a crusher, pulverizer, pellet mill, cooler, and packaging machine. First, the crusher breaks down the baled hay. Then, a high-efficiency pulverizer grinds the raw material into sawdust. The pulverized material is fed into a biomass pellet mill, where it is extruded into pellets through molds and pressure rollers. Next, a pellet cooler cools the pellets to save space and processing time, and makes them easier to package and transport. Finally, a packaging machine packages the cooled pellets for easy storage and transportation.

2. Characteristics of dried hay/grass/alfalfa biomass pellet processing equipment

Hay pellet processing equipment is a specialized device designed for pelletizing grass raw materials (such as wheat straw, rice straw, etc.). Its core features are designed around three core needs: "adaptability to different raw materials", "efficient pelletizing", and "reduced pre-treatment costs". It can directly process hay with a moisture content of about 10%-20%, significantly reducing the energy consumption and time cost of pre-treatment. Pelletizing is achieved through mechanical extrusion and heat generation. The core principle is "fiber softening + physical binding". During the extrusion process, the friction between the straw and the pressure roller and ring die generates heat, which softens the waxy layer and hemicellulose in the grass (acting as a natural binder). There is no need to add exogenous binders such as starch and clay, ensuring the "pure natural properties" of the pellets (suitable for feed and biomass fuel scenarios).

3. Application scenarios of dried hay/grass/alfalfa biomass pellet processing equipment

(1) Boilers for Small and Medium-Sized Enterprises: Many small and medium-sized enterprises (SMEs) require boilers for their production processes. Traditional coal-fired boilers are increasingly restricted due to environmental concerns. Biomass pellet fuel, as a clean energy source, can replace coal in these enterprises' boilers.

(2) Home Heating and Hot Water Systems: With increasing environmental awareness and government support for clean energy, biomass pellet fuel is also entering the home market. It can be used in home heating and hot water systems, such as fireplaces and stoves.

(3) Agriculture and Forestry: In agriculture and forestry, biomass pellet fuel can be used for drying grains and heating greenhouses. Furthermore, biomass pellet fuel made from agricultural waste can help farmers dispose of agricultural waste such as straw, reducing environmental pollution.

(4) Industrial Production: Some industrial processes require large amounts of heat energy, such as food processing and textiles. Biomass pellet fuel can serve as a heat source for these industries, reducing dependence on traditional fossil fuels.

2.图片

TONY Brand 4-5 TPH Dried Hay/Grass/Alfalfa Line can process dried grass and various biomass materials related to agricultural waste into biomass pellets. Grass processed into biomass pellets has a wide range of uses. As fuel: Grass pellets can be used as fuel for power plant boilers, industrial boilers, and residential heating. Its calorific value is similar to coal, but it is cheaper and produces fewer pollutants during combustion, making it a more environmentally friendly fuel. As animal feed: Grass pellets processed by a grass pellet mill can be used as livestock feed. This method can make full use of grass, reduce feed costs, and also help solve the problem of grass 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: 4-5 Ton/Hour

2. Raw materials: Dried Hay/Grass/Alfalfa

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 dried grass and related agricultural residues.

5. Finished Pellets Markets: The core applications of grass pellets revolve around two main directions: "clean energy substitution" and "feed supplementation," covering diverse scenarios such as industrial heating, agricultural breeding, and residential heating. This not only solves the pollution problem caused by grass waste but also provides low-cost energy and feed resources.

3.图片

图片

1. Project Name: Dried Hay/Grass/Alfalfa Production Line

2. Raw Material: Bales of Dried Hay/Grass/Alfalfa

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

4. Capacity: 4-5 TPH

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

6. Main Equipment: Straw Cutter -TPX2500-110kw, Effective Hammer Mill- TFD75*132-132kw, TONY Pellet Machine-TYJ551-III-132kw, Galvanized Pellets Cooler, Semi-automatic Packing Machine and Belt Conveyors

4.图片

图片

图片

5.图片

图片

图片

3D图 图1-长宽

3D图  图2-高

3D图  图3

5.1图片

图片

1.Grinding Process:

A.The process is mainly used to grind dried hay/grass/alfalfa within 2.2m in diameter into dried hay/grass/alfalfa 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 grass with different diameters, different thicknesses, different lengths and different water contents

B.TONY brand straw cutter TPX2500-110kw models *1set

C.Capacity:4-5 ton/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

图片

2.Fine Crushing Process:

A. The process is mainly used to crush 60-70mm dried hay/grass/alfalfa pieces into 8-14mm dried hay/grass/alfalfa dust.

B.TONY brand effective hammer mill TFD75*132-132kw *1set.

C.Capacity: 4-5 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

图片

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 *2sets

C. Capacity:4-5 tons/hour.

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

5.4图片

图片

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:4-5 tons/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.

5.5图片

图片

5. Packing Process:

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

B.TONY brand semi-automatic packing machine* 1set.

C.Capacity:4-5 tons/hour.

Main Parts: 

(1)TONY's New Semi-Automatic 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.

6.图片

图片

7.图片

图片

Advantages of processing dried hay/grass/alfalfa into biomass pellets:

1. Streamlined Process: 

The core process requires only four steps: "crushing → pelleting → cooling and screening → packaging." Compared to wet hay processing, this reduces 1-2 key steps, resulting in less equipment investment and a 20%-30% shorter production cycle.

2. Lower Equipment Wear and Tear: 

Dried hay contains no excess moisture, making it less likely to stick to the pellet mill during pelleting. This reduces the frequency of pellet mill cleaning and mold wear, extending equipment lifespan and lowering maintenance costs.

3. Safer Production Environment:

 Eliminating the drying process eliminates the need for large amounts of humid heat and steam in the workshop, reducing the risk of electrical circuit dampness and equipment corrosion. It also minimizes safety hazards caused by dust and steam mixing.

8.图片

图片

1. Simple Operation and Low Ash/Dust: 

Biomass fuel pellets are easy to operate and produce little ash/dust, making them more convenient to use and having a smaller environmental impact. These advantages have made them popular in the market.

2. Environmentally Friendly: 

Biomass pellets made from dried hay/grass/alfalfa are environmentally friendly fuels that can replace coal, helping to reduce environmental pollution. They enable waste utilization, turning waste into treasure.

3. Easy to Process and Store: 

Dried hay/grass/alfalfa is feed obtained through a pelleting process after drying, facilitating storage and transportation. This indicates that biomass pellets made from hay/grass/alfalfa and other grasses offer convenience in processing and storage.

4. Promotes Green and Circular Agricultural Development: 

Biomass pellets made from dried hay/grass/alfalfa enable the "full utilization" of agricultural waste, promoting green and circular agricultural development. It solved the problem of large volume and high transportation costs of biological waste such as crop straw, dead trees and waste wood in the village and surrounding areas, and at the same time, it promoted the development of local animal husbandry.

9.图片

图片

10.图片

图片

11.图片

公司服务图