The Mingjia aerobic fermentation tank is a vertical, fully enclosed composting system designed for farm waste treatment. It handles livestock manure (cattle, pigs, chickens, sheep), poultry litter, and other organic farm residues such as spoiled feed and crop waste. Using controlled high-temperature aerobic fermentation, the tank raises the internal temperature to 55–70°C within hours, accelerating microbial activity and completing decomposition in 7–10 days. The final product is a stable, pathogen-free organic fertilizer with moisture content reduced to around 30%. The sealed design prevents odor emissions and fly breeding, while the automated control system allows easy operation. The equipment runs continuously, processing waste daily and producing organic fertilizer ready for field application or bagging.
Models
| Model | 11FFG-55 | 11FFG-80 | 11FFG-100 | 11FFG-120 | 11FFG-140 | 11FFG-160 | 11FFG-220 | 11FFG-280 |
| Body Volume | 55m³ | 80m³ | 100m³ | 120m³ | 140m³ | 160m³ | 220m³ | 280m³ |
| Power | 29.25kW | 34.25kW | 39.25kW | 39.25kW | 43.75kW | 43.75kW | 84.25kW | 109.6kW |
| Body Material | Double-layer Stainless Steel | |||||||
| handling capacity | 4-6m³ | 4-6m³ | 6-8m³ | 8-10m³ | 10-12m³ | 12-14m³ | 16-19m³ | 20-24m³ |
| Tip:The Moisture Content of Fresh Chicken Manure is 65-70% | ||||||||
Working principle model

Operating Principle Details
Stage 1 – Heating: After raw materials are placed into the tank, the oxygen supply system continuously blows in oxygen. Naturally occurring bacteria, fungi, and actinomycetes multiply rapidly in this oxygen-rich environment and quickly decompose organic matter. The material then heats up naturally to around 65°C within a short time.
Stage 2 – Constant Temperature: The equipment enters the constant temperature stage, with the internal temperature maintained between 45°C and 70°C. Microorganisms continue to work efficiently, fully breaking down the organic matter. Meanwhile, the high temperature kills pathogens, insect eggs, and weed seeds, achieving harmless treatment.
Stage 3 – Cooling: After fermentation is complete, the cooling stage begins, and the material is discharged through the outlet. The final product is a powdered organic fertilizer with about 25%–30% moisture content, rich in nutrients and ready to be packed and sold directly.
Why Choose Us ?
1.Advanced R&D in fermentation – our professional team continuously innovates to keep equipment ahead in productivity and efficiency.
2.Industrial-grade quality – all equipment meets strict industrial standards, passes rigorous pre-delivery testing, and holds ISO9001, CE, and SGS certifications.
3.Customized production solutions – we tailor tank design, capacity, and control systems to your factory scale, raw material type, and output needs for maximum productivity.
4.One-stop factory service – from design and manufacturing to installation, commissioning, after-sales maintenance, and technical training, ensuring smooth production lines.
5.Global after-sales support – overseas service centers in Europe, Southeast Asia, and Africa provide 24/7 technical support and spare parts, minimizing downtime.
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