OFEC Product Center
OFEC offers a full range of equipment systems covering the entire organic fertilizer production process, including core granulation lines (drum, extrusion, disc) and the E1 Station designed for small capacity and low investment. We also provide supporting single machines, environmental protection systems, and old plant renovation.
Organic Fertilizer Granulation Lines
Drum Granulation Line
Characterized by high single-unit capacity and closed-loop design, suitable for large-scale, high-output organic fertilizer production. Produces round, uniform granules with high strength. Capacity range: 3–30 TPH.
Extrusion Roller Granulation Line
No drying or low-temperature drying required – perfect for high-moisture organic materials. It produces uniform granules with a low return rate, offering a capacity of 1–5 TPH.
Disc Granulation Line
E1 Fertilizer Production Station
In organic fertilizer production, granulation is the core process that converts powdered organic materials into granular products. Different raw material characteristics, capacity targets, and process requirements determine the selection of granulation equipment. OFEC offers three mainstream models – the drum granulator, disc granulator, and roller granulator – covering the full spectrum from small-scale trials to large-scale industrial organic fertilizer production.
Drum Granulator
Roller Granulator
Cover
Batching system, crusher, mixer, conveying Equipment, rotary dryer, rotary cooler, screening equipment, coating machine, packaging machine, and more. These units can be flexibly integrated into complete production lines or used for independent upgrades and retrofits.
Crusher
Mixer
Rotary Dryer
Screening Equipment
Packaging Machine
Crusher
Mixer
Rotary Dryer
Screening Equipment
Packaging Machine
Includes pulse dust collector, spray tower, boiler, and combustion device – meeting the requirements for waste gas, dust, and wastewater treatment in organic fertilizer production, supporting the construction of green factories.
Boiler
Combustion Device
In organic fertilizer production, fermentation is the critical front‑end process that determines both product quality and output. Organic wastes – such as livestock manure, crop straw, sewage sludge, and more – must undergo thorough aerobic fermentation to be transformed into stable, harmless, and nutrient‑balanced raw materials. This provides a high‑quality base for subsequent crushing, batching, granulation, and other processes.
Hydraulic Compost Turner
Wheel‑Type Compost Turner
Groove‑Type Compost Turner
Paired with a transfer car, one machine serves multiple troughs – the core equipment for trough‑type aerobic fermentation.
Product Advantages
Proven Process
Flexible Adaptation
Energy-efficient & Durable
One-stop Solution
Resources
Техническое обслуживание Барабанных Грануляторов
Барабанный гранулятор является одним из ключевых оборудований в промышленности сложных
Подробный процесс производства органического удобрения из птичьего помета методом гранулирования в роторном барабане
Переработанный навоз домашнего скота (навоз КРС, овечий помет, куриный помет
