Every year, millions of tons of organic waste from farming and urban life end up in landfills or open dumps, causing pollution and wasting resources. Mingjia's aerobic fermentation tank provides a smarter path. It transforms manure, food residues, and sludge into stable, nutrient-packed compost within 7–10 days. This compost revitalizes soil, decreases dependency on synthetic fertilizers, and helps farmers and cities move toward true sustainability.
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

Tank Features
Stainless steel double-layer tank – Two layers of corrosion-resistant stainless steel, large capacity (several to hundreds of cubic meters), fully sealed to prevent odor leakage.
High-temperature sterilization & sealed design – 60–70°C kills pathogens, eggs, and weed seeds; sealed structure blocks odors and insects.
Mixing system – Mechanical agitators with proper power ensure uniform mixing for higher fermentation efficiency.
Aeration system – Air blowers and pipelines supply fresh oxygen, essential for organic matter decomposition and stable compost production.
Forged ratchet & insulation – Weld-free forged ratchet offers high load capacity and low failure rate; high-density polyurethane foam provides excellent heat retention.

Product Benefits
Environmental Safety: High-nitrogen chicken manure can pollute water and emit greenhouse gases if untreated. Our aerobic fermentation tank stabilizes it, greatly lowering these environmental threats.
Waste Valorization: The system turns large volumes of manure into a valuable resource instead of letting it accumulate as a nuisance. This reduces the need for landfilling or other disposal methods.
Soil Conditioning: The resulting compost is rich in nutrients and organic matter. It improves soil structure, water-holding capacity, and nutrient release, while binding soil particles for better aeration and root penetration.
Green Fertilizer Alternative: Compost reduces reliance on chemical fertilizers, which can cause soil acidification and water pollution. It is a renewable, sustainable source that maintains soil health over the long term.
Operational Savings: Farmers save on fertilizer costs by using on-site compost. Additionally, composting eliminates waste hauling expenses, reducing overall farm operating costs.
Monetizing Waste: Premium compost can be sold to local farmers, gardeners, or landscapers, creating a profitable revenue stream from what was once a disposal problem.

Frequently Asked Questions
How does this machine save buyers money compared to traditional composting?
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Traditional windrow composting needs expensive turners, large concrete pads, and up to 3 months. Our stainless steel tank finishes in 7–10 days, uses little electricity, and takes less than 10% of the land.
Can we get custom electrical specs?
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Yes. We supply motors and control boxes for 220V, 380V, or 460V at 50Hz or 60Hz – just tell us your voltage and frequency.
What spare parts should we stock?
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Very few. High-durability parts need minimal upkeep. We include a free starter kit with your first order and keep backup parts for fast global air dispatch.
How do you ensure quality?
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Our tanks use single-thick stainless steel, forged ratchet, and polyurethane insulation. Every unit is ISO9001, CE, and SGS certified, with rigorous pre-shipment testing.
What is your warranty and after-sales service?
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12-month warranty – we replace damaged parts (wear items excluded) free. For low-cost repairs, we reimburse based on your invoice. We have a professional technical team that can come to your local site for installation guidance and after-sales service.Application scenariosApplication scenariosApplication scenarios




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