All Dongding dryers come with a 12-month warranty covering parts and workmanship from the date of commissioning. Lifetime technical support and spare parts supply are provided.
Introduction of Agricultural Waste Pellet Line
The Agricultural Waste Pellet Line is an integrated solution for converting agricultural residues into clean, uniform, and easy-to-handle biomass pellets. It can process a wide range of materials, including straw, rice husks, corn stalks, wheat straw, peanut shells, cotton stalks, and other suitable agricultural by-products.
Through a series of processes such as crushing, drying, pelletizing, cooling, screening, and packing, loose agricultural waste is transformed into dense biomass fuel. The finished pellets can be used in biomass boilers, industrial heating systems, greenhouse heating, and residential or commercial pellet stoves.
Advantages of Agricultural Waste Pellet Line
Wide Range of Applicable Materials
Suitable for various agricultural residues, including straw, rice husks, corn stalks, and peanut shells.
High Production Efficiency
Integrated equipment enables continuous processing and stable production.
High-Quality Pellet
Produces uniform, dense pellets with good durability and convenient storage and transportation.
Efficient Drying System
Effectively reduces the moisture content of high-moisture biomass materials before pelletizing.
Waste Recycling
Converts agricultural residues into valuable biomass fuel, reducing waste and supporting sustainable resource utilization.
Customized Solutions
Equipment configuration and production capacity can be tailored to raw material characteristics and customer requirements.
Working Principle of Agricultural Waste Pellet Line
The complete agricultural waste pellet production line typically consists of the following equipment:
Raw Material Crushing System: Reduces wood chips, branches, and other forestry residues to suitable sizes for further processing.
Drying System: Reduces the moisture content of raw materials to meet pelletizing requirements.
Pelletizing System: Compresses the processed materials into dense, uniform biomass pellets.
Cooling System: Cools freshly produced pellets, improves the hardness, and reduces residual moisture.
Screening System: Removes fines and broken pellets to ensure consistent product quality.
Packaging System: Weighs and packs finished pellets for convenient storage, transportation, and distribution.
Specifications of Agricultural Waste Pellet Line
| Model | Capacity(t/h) | Motor power(kw) | Weight(ton) | Area(㎡) |
| DDKL1000 | 0.8-1.0 | 135 | 45 | 10x24 |
| DDKL1500 | 1.2-1.5 | 175 | 47 | 10x24 |
| DDKL2000 | 1.5-2.0 | 210 | 55 | 10x24 |
| DDKL3000 | 2.5-3.0 | 255 | 68 | 12x26 |
| DDKL5000 | 4.5-5.0 | 300 | 73 | 12x26 |
Notice:
1. Any change of technical data shall not be advised additionally.
2. Parameters above are for reference; final configuration is tailored to your material and capacity.
Show of Agricultural Waste Pellet Line
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Related Cases
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With drying projects running across the globe, Dongding has earned long-term trust through reliable quality and responsive after-sales service.
Frequently Asked Questions
Common questions about our rotary dryers — pricing, customization, installation and after-sales.
Please share your raw material, initial and target moisture content, required capacity (t/h), available fuel or heat source, and your target market. With these details our engineers can recommend the right model and send an accurate quotation.
As a manufacturer, we accept orders starting from a single machine. We can also deliver complete drying production lines with auxiliary equipment such as hot air furnaces and dust collectors. Contact us for tailored pricing.
Standard models are usually delivered within 25-40 days after the deposit. Customized machines or larger production lines may take longer depending on the configuration. The exact schedule is confirmed in your contract.
Yes. Every dryer is engineered around your material, capacity, moisture and site layout. Heat source, material of construction, dust collection and automation level can all be customized to your process.
Yes. We provide installation guidance, commissioning, operator training and lifetime after-sales support. Our engineers can also travel to your site, and all equipment comes with a warranty.







