Corn Stalks Fertilizer Production Line
Straw fertilizer automatic production line utilizes crop straw as the primary raw material, incorporating a decomposing agent enhanced with specific bacteria for rapid decomposition. This system includes various automated equipment processes such as raw material pretreatment, ventilation, automatic feeding, monitoring, and fertilizer processing to produce bio-organic fertilizers and organic-inorganic compound fertilizers.
- Finished particle size: 1-10mm
- Productive capacity: 1-20t/h
- Pulverized particle size: 1-5mm
- Operating power: 75kw
- Pellet formation rate: ≥95%
- Certification: ISO9001, CE
Corn Stalks Fertilizer Production Line Definition
A corn stalks fertilizer production line is a special industrial system that recycles agricultural crop residue—like corn stalks, husks, and cobs—into high-quality organic fertilizer.
Key Features
• Advanced processing technology ensures effective coordination and stable equipment operation.
• The heap turning machine facilitates full fermentation and decomposition, focusing on deodorization and environmental protection, aligned with good water and nutrient standards.
• Granulating machines achieve a high granulation rate, producing round particles that protect fertility.
• The flow and sealing drying process minimizes secondary environmental pollution and lowers energy consumption.
• Equipment features an excellent structure, enabling simple and stable operation, low fault rates, minimal maintenance costs, and reduced power consumption.
• The machinery is versatile, applicable to various breeding and planting materials, as well as in distilleries and bacteria plants.
• Emphasis on energy saving and environmental protection enhances waste utilization and decreases agricultural operational costs.
Corn Stalks Fertilizer Production Line Parameter
| Machine Type | Key Parameter | Standard Specification |
| Heavy Duty Crusher | Power | 37kW – 75kW |
| Compost Turner | Turning Width | 2.5m – 3.0m |
| Pellet Machine | Power | 55kW – 110kW |
| Rotary Dryer | Drum Diameter | 1.2m – 2.2m |
| Cooling System | Power | 1.5kW – 5.5kW |
Corn Stalks Fertilizer Production Line Pricing
| Production Scale | Capacity | Price Range (USD) | Best For |
| Small Scale (Powder) | 1–3 tons/hr | $15,000 – $40,000 | On-farm recycling and local use. |
| Small Scale (Granular) | 1–2 tons/hr | $120,000 – $155,000 | Commercial retail startups. |
| Medium Scale | 3–5 tons/hr | $180,000 – $380,000 | Regional fertilizer suppliers. |
| Large Industrial | 10–20+ tons/hr | $450,000 – $700,000+ | Large-scale manufacturing plants. |
Corn Stalks Fertilizer Production Line Working Process
• Moisture adjustment is crucial before piling manure for fermentation.
• Fermentation takes approximately 15-20 days, with daily raw manure feeding.
• The process is suitable for small-scale production using a mobile composter.
• After fermentation, large compost particles must be ground into a fine powder using a vertical crusher.
• The internal hammer of the crusher provides high efficiency and longevity.
• Fine powder is fed into the granulator to produce organic fertilizer granules, with particle diameter adjustable by moisture content.
• Pellets must be dried and cooled before packaging to extend shelf life.
• A coating (powder or liquid) is applied to pellets to enhance appearance and shelf life.
• Finished products are packaged in woven or plastic bags, sealed for commoditization.
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