1-3 TPH Small Feed Mill Plant
Floor Space: ≥20 square meters
Breeding Scale: 300-1000 pigs; 1000-3000 chickens, or small cattle/fish farms
Application Scenarios: Small-scale feed processing station (covering 20-30 households); small and medium-sized farms for self-use; Regional feed processing sites in townships and villages; supporting processing workshop for small feed dealers.
Requirement of Operators: 2~3 persons, basic skill training (including basic equipment maintenance).
Major Certifications: ISO/CE/SONCAP
Recommended Small Feed Mill Equipment
Small Feed Production Line with Flat Die Pellet Mill
This production line is built around a flat die feed pellet mill looking for an economical and space-efficient feed processing solution. The complete feed production line can realize continuous production from raw material mixing to pellet molding, cooling, sieving, and packaging within limited space—very cost-effective.
Image Name
| Technical Parameters | |
|---|---|
| Output Capacity | 1–3 tons per hour (TPH) |
| Suitable For | Small feed mill factories, rural cooperatives, self-feeding farms |
| Pellet Types | Poultry, swine, cattle, fish and other compound feed pellets |
| Layout Features | Compact footprint, clear process flow, space-saving design |
| Operating Characteristics | Easy to operate and maintain, supports continuous production |
Raw materials are weighed and fed into the mixer for uniform blending. After mixing, materials are delivered via an auger with an anti-bridging device to a distributor, which evenly allocates feed to two flat die pellet mills. The material enters the pelleting chamber through a frequency-controlled feeder, forming pellets that are conveyed by belt to a buffer bin and then to a cooling and screening system.
The cooled pellets are separated to remove fines and oversized particles before being sent to the automatic packing machine for weighing, sealing, and bagging. The cooling and screening system adopts an automatic discharge structure. The final pellet temperature is within 3–5°C above ambient, ensuring excellent dryness and storage stability.
| 1 | Mixing Machine | 6 | Belt Conveyor 1 |
| 2 | Elevator | 7 | Cooler |
| 3 | Silo | 8 | Belt Conveyor 2 |
| 4 | Feeder | 9 | Bagging Machine |
| 5 | Pellet Mill | 10 | Electrical Control Cabinet |
- Dry pelleting process: No steam conditioner saving boiler and piping investment.
- Dual flat die system: Two pellet mills work alternately, improving output by 40%.
- Energy efficient: Total power ≈90 kW, about 15% lower energy use than ring die lines.
- Smart control system: Central MCC panel for one-button start/stop and fault alarms.
- Easy maintenance: Quick die replacement and long-wear parts lifespan.
- Wide adaptability: Processes feed for poultry, pigs, cattle, sheep, and fish.
| Equipment Name | Quantity | Power (kW) | Total Power (kW) | Description |
|---|---|---|---|---|
| Mixer | 1 | 11 | 11 | High-efficiency mixing to ensure formula uniformity |
| Feeder | 1 | 3 | 3 | Equipped with arch-breaking device to prevent blockage |
| Material Distributor | 1 | 3 | 3 | Automatic material distribution to improve production continuity |
| Feeding Machine | 2 | 0.75 | 1.5 | Frequency conversion speed regulation for precise feeding control |
| Pellet Mill SLZP400 | 2 | 30 | 60 | Dual-machine pelleting with stable output and high density |
| Belt Conveyor 1 | 1 | 2.2 | 2.2 | Conveys formed pellets |
| Pellet Buffer Bin | 1 | 0.75 | 0.75 | Stabilizes feeding to prevent machine blockage |
| Cooling Sieve | 1 | 7.2 | 7.2 | Automatic discharging, uniform cooling, pellet temperature difference ≤5℃ |
| Belt Conveyor 2 | 1 | 2.2 | 2.2 | Finished product conveying |
| Packing Machine | 1 | 1.26 | 1.26 | Automatic weighing and bag sealing, easy to operate |
| Electrical Control Cabinet (MCC) | 1 | — | 91.36 | Centralized control, safe and efficient |
Small Feed Mill with Ring Die Pellet Machine
The feed pellet production line adopts the design of mixing powder and pellet in separate streams, which can produce feed powder as well as pellets. The complete feed production line includes crushing, mixing, tempering, pelletizing, cooling, crushing, screening, and packaging processes.
Image Name
| Technical Parameters | |
|---|---|
| Output Capacity | 1–3 tons per hour (TPH) |
| Design Features of Production Line | Adopts the design of mixing powder and pellet in separate stream |
| Feed Type | feed powder for little poultry; Pellets for pigs, cows, and other animals |
| Number of Worker | 2+ |
| Staff Requirements | 1. Trained in operation & safety 2. Know basic equipment check 3. Follow rules & formulas |
Raw materials enter the hammer mill, then move to the mixer for 2–3 minutes of uniform blending. After that, materials are lifted to a hopper, then fed via a variable-speed auger to the conditioner on the ring die pellet mill, where they are mixed with steam for animal feed production. The pellets are cooled for 30 minutes in a counterflow cooler, then screened to remove fines. Qualified pellets go directly to packaging, while oversized particles are crushed and recycled.
💡 Key Features:
- Ring die system ensures high pellet density and smooth surface finish.
- Variable-frequency conditioner improves steam utilization by 20%.
- Counterflow cooler keeps pellet temperature within ≤5°C of ambient.
- Optional PLC control cabinet for automated operation.
- Compact structure, short installation time.
| Item | Flat-die Pellet Line | Ring-die Pellet Line |
|---|---|---|
| Investment | Lower cost, suitable for small farms or cooperatives | Moderate investment, ideal for commercial feed plants |
| Operation | Simple operation; 1–2 workers can handle | Automated control, stable continuous production |
| Pellet Quality | Good for daily use feed; smooth and uniform | Premium quality pellets; harder and more durable |
| Raw Materials | Corn, bran and other conventional raw materials | Better for high-fat and high-fiber materials |
| Advantages | Low cost, quick start-up, flexible layout | High efficiency, strong compression, long service life |
| Best For | Small feed mills and self-use feed producers | Professional and commercial feed manufacturers |
A 1–3 ton per hour (TPH) small feed mill plant is the ideal solution for medium-sized farms, poultry feed producers, and new investors entering the feed processing business.
This production capacity strikes the perfect balance between low investment cost and diverse feed demand, enabling localized feed production for chickens, ducks, pigs, cattle, and fish.
Small Pellet Feed Plant Projects Showcase
Small Feed Mill Layout Design
With a well-designed feed mill plant process and high-efficiency equipment configuration, operators can save 25–35% of feed purchasing costs while improving feed freshness, quality, and formulation flexibility.
Different layouts can be flexibly designed according to the customer’s site conditions, building height, and investment budget to ensure smooth production lines, minimized energy consumption, and convenient operation — which is the key in small feed plant planning and design.
For a 1–3 TPHsmall feed mill, GEMCO provides two efficient feed mill plant layout solutions:
Horizontal Layout
Best for single-floor buildings with enough width but limited height. All major equipment — grinder, mixer, pellet mill, cooler, screener, and packer — are arranged in sequence on one level, with a clear and efficient feed mill production process flow:
Raw Material → Crushing → Mixing → Pelleting → Cooling & Screening → Packaging → Finished Product
✅ Advantages:
- Straightforward process flow, no material cross-contamination
- Low energy loss: shorter conveying distance
- Easy installation and maintenance
- Lower civil construction cost and faster setup
Vertical Multi-Layer Layout
Designed for sites with limited ground space or high land costs. Equipment is arranged vertically according to process flow, utilizing gravity to transport materials downward — reducing energy use and mechanical wear.
⚙️ Typical Configuration:
Top Level: Raw material bins → Middle Level: Grinding & Mixing → Lower Level: Pelleting & Cooling → Ground Floor: Packaging & Storage
✅ Advantages:
- Saves up to 30% of floor area
- Energy-efficient gravity feeding
- Higher automation and continuous operation
- Cleaner environment, separated zones for production & packaging
Layout Design Principles of Pellet Mill for Animal Feed
When designing the layout of 1-3 tons feed mill, we follow the following three principles:
- 1️⃣ Clear Division, Smooth Moving Line
Clearly divide the raw material area, crushing area, mixing area, granulation and cooling area, packaging area, finished product storage area, to reduce cross operation. Raw materials and finished products are at least 5-8 meters apart, to avoid secondary pollution.
- 2️⃣ Vertical Layout Priority
Recommended use of “layered layout”: the upper feeding, lower discharge, make full use of gravity conveying, reduce the number of lifting equipment.This design reduces power consumption by 10-15% and reduces wear and tear on conveying pipes.
- 3️⃣ Reserve Space for Production Expansion
On the basis of the initial 1-3 tons production capacity, we reserve the interface to expand to 5 tons/hour (e.g. the second granulator, additional mixing bin). Adapt to the later expansion of production capacity or increase the demand for premix production unit.
📐 Layout Customization and Design Services
Whether you prefer horizontal or vertical layout, GEMCO’s engineering team provides customized turnkey feed mill design solutions based on your plant dimensions, raw material types, target feed formulas, and automation needs.
Our engineering team offers 3D layout drawings, floor plans, and installation instructions to help you quickly determine equipment placement and line planning, ensuring efficient, time-saving, and cost-saving project implementation.
From planning to installation, GEMCO provides one-stop small feed mill design solutions to maximize space utilization and productivity simultaneously.
