25–40 t/h feed production line
25–40 t/h feed production line
1. Suitable for large-scale commercial feed processing plants and group-based breeding enterprises;
2. Three-dimensional layered self-weight feeding structure, fully automatic with PLC;
3. Thickened and wear-resistant main unit, supporting full-load production;
4. Complete dust removal and deodorization system, compliant with environmental protection standards;
5. One-stop overseas factory construction and landing service.
Product Introduction
I. Product Overview
This large-scale 25–40 t/h feed production line is built with industrial-grade heavy-duty equipment and is designed specifically for large-scale feed enterprises, modern agricultural industrial parks, and supporting factories for large-scale breeding groups. The entire line adopts a pure dry mechanical pelleting process, featuring high system integration, high automation, and support for 24-hour high-intensity continuous operation. It primarily focuses on the large-volume, low-cost, and stable production of livestock and poultry pelleted and powdered feeds. The equipment has a low failure rate, simple operation and maintenance, and requires no steam supply, making it a key production line for large and medium-sized enterprises engaged in large-scale mass production of general-purpose feeds.
II. Core Technical Parameters
– Designed capacity: 25–40 tons/hour
– Applicable materials: All types of feed ingredients including grains, meals, bran, oils, mineral additives, and biological agents
– Finished product types: Powdered feed, high-strength mechanically extruded pelleted feed
– Operating mode: Fully automated continuous production
– Operators: 1 person in central control
III. Complete Process Flow
Raw material receiving and cleaning → Centralized crushing → Intelligent batching and mixing → Dry high-pressure mechanical granulation → Multi-stage air cooling → Fine screening and crushing → Finished product packaging / warehousing
The entire system features a modular layout, clear division of labor among work sections, and strong equipment linkage and coordination, achieving integrated, low-cost mass production operation from raw material storage to finished product delivery.
IV. Core Equipment Configuration
Raw Material Cleaning System
Utilizing a combined large-scale cleaning unit and powerful multi-stage iron removal equipment, it thoroughly removes impurities and iron, effectively protecting downstream crushing and pelleting equipment. Equipped with a fully enclosed conveyor corridor and large-capacity raw material vertical silos, the entire raw material storage and conveying process is enclosed, preventing dust spillage and secondary pollution, suitable for large-scale continuous feeding.
Crushing System
Equipped with a large-scale, high-efficiency crusher, optimized for dry material conditions, it boasts strong processing capacity and produces uniform and stable particle size. Supported by a plant-wide centralized dust collection system, it provides excellent negative pressure dust removal, ensuring a clean and dust-free workshop that meets all environmental standards, and can withstand long-term, full-load dry crushing operations.
Batching and Mixing System
A multi-compartment combined intelligent batching line with accurate metering, fast response speed, and low batching error. Combined with a large-capacity, high-efficiency mixing unit, it achieves high uniformity of dry material mixing, eliminating dead zones and clumping, fully meeting the standards for large-scale, high-quality conventional livestock and poultry feed production.
Pelletizing System
Equipped with a heavy-duty industrial-grade ring die pellet mill, employing a purely mechanical high-pressure extrusion molding process, eliminating the need for steam conditioning or heating curing. The equipment boasts high extrusion pressure and a high pelleting rate, producing pellets that are hard, compact, uniform in appearance, resistant to transport, and less prone to pulverization, perfectly suited for large-scale livestock and poultry feed production. Its heavy-duty design is suitable for long-term continuous dry pelleting production, exhibiting exceptional stability.
Post-processing System
Equipped with a large, powerful air-cooled cooler and a multi-layer rotary grading screen, this post-processing unit optimizes cooling airflow and screening accuracy for dry pellet characteristics, quickly removing the high temperatures generated during pelleting and extrusion, stabilizing pellet moisture and hardness. Cooling, screening, and crushing are all continuously automated, ensuring consistent finished product quality and a low defect rate.
Finished Product Packaging System
Equipped with a multi-channel high-speed packaging scale and a fully automatic sewing line, enabling fast packaging speeds and accurate measurement. Standard low-position fully automatic palletizing equipment achieves fully automated packaging and palletizing operations, significantly reducing labor costs and adapting to high-capacity continuous shipment demands.
Electrical Control System
The system adopts a DCS centralized control system, enabling one-button start/stop of all equipment. It supports remote monitoring, production data traceability, formula storage, automatic alarm for equipment faults, and unified linkage management of all equipment in the plant, achieving intelligent and refined production management.
V. Core Product Advantages
No Steam Required, Low Start-up Costs
Eliminates the costs of purchasing, installing, conducting environmental impact assessments, fuel, and maintaining steam equipment, significantly reducing infrastructure and subsequent operating costs.
Heavy-Duty and Durable, Suitable for Mass Production
The entire machine features a heavy-duty industrial design with high-strength core components, optimized for dry continuous production. It can operate at full load for extended periods, resulting in a long service life.
Simple Process, Low Failure Rate
Eliminating complex systems such as steam conditioning, piping, and extrusion, the equipment structure is simpler, with fewer potential failure points and convenient daily maintenance.
Intelligent Control, High Efficiency and Energy Saving
A centralized control system precisely controls the production process, enabling data-driven production management, controllable energy consumption, and high production efficiency.
Environmentally Compliant, Clean Workshop
A fully covered central negative pressure dust removal system results in low dust emissions and no waste gas combustion emissions, easily passing environmental inspections in various regions.
Abundant Capacity, Stable Supply
The single-unit high-capacity design is suitable for large-scale, high-volume feed production and sales models, ensuring strong supply capabilities.
VI. Applicable Scenarios
– Large-scale professional feed production enterprise (primarily producing conventional livestock and poultry pelleted and powdered feed)
– Standardized feed workshops in modern agricultural industrial parks and large-scale agricultural and livestock complexes
– Large-scale group-based breeding bases with supporting in-house feed mixing and processing plants
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