Fertilizer Granulation Production Line
The Fertilizer Granulation Production Line is a comprehensive solution designed for turning organic waste into high-quality granular fertilizer. This equipment is essential for livestock farms and manure treatment centers aiming for resource utilization and environmental sustainability.
Main Applications
- Livestock Farms: Cow dung, sheep manure, pig manure, and chicken manure.
- Industrial Waste: Sludge, biogas residue, and distillery grains.
- Agricultural Waste: Rice straw, corn stalks, and crop residues.
Product Composition & Features
The produced granular organic fertilizer is rich in nitrogen, phosphorus, potassium, organic matter, and amino acids. It meets green agriculture standards and provides long-lasting fertilizer efficiency.
Pretreatment Section: Responsible for fermentation and crushing of raw materials into powdered fertilizer.
Granulation Section: Includes core equipment like mixing blenders, granulators, rotary dryers, and cooling systems.
Process Flow Overview
The fermented material is screened, batched, and mixed. Then, the material is fed into the granulator for shaping. The granules are polished, rounded, dried at low temperatures (≤65°C), cooled, and screened before packaging.
Common Equipment Classification
- Crushing Equipment: Semi-wet material crushers (vertical/horizontal) without screen mesh to prevent clogging.
- Mixing Equipment: Dual-shaft or drum mixers with custom internal stirring structures.
- Granulation Equipment: Disc granulators, rotary drum granulators, and new wet-method granulators.
- Drying & Cooling: Low-temperature hot air rotary dryers (≤80°C) to preserve microbial activity.
- Screening & Coating: Drum-type screeners and stainless steel lined coating machines for surface treatment.
Specialized Manure Solutions
Chicken Manure: High in organic matter (50%). Process involves rapid aerobic fermentation to transform waste into high-value nutrients.
Pig Manure: Excellent for bioactive enzyme preservation. Eliminates parasites through complete sanitization.
Cow Dung: Slow-release fertilizer conversion. Includes solid-liquid separation and moisture control stages.
Manufacturing Excellence
With large-scale production capacity and precision machining, we deliver equipment with a 99%+ yield rate. Our "Turnkey" project solutions range from initial process design to final installation and commissioning.
Frequently Asked Questions
Q1: Are you a direct manufacturer?
Yes. We provide one-stop production, processing, and sales services directly to customers, ensuring professional quality control and transparent pricing.
Q2: What raw materials can be processed with this line?
The equipment handles livestock manure (poultry, cattle, pigs), agricultural waste (straw, rice bran), industrial waste (distiller's grains), and sludge.
Q3: How long is the delivery time?
Standard models are typically shipped within 15 days. Customized solutions and complete production lines are delivered within 15-30 days.
Q4: Can I produce different particle sizes?
Yes, our production line is multifunctional. By customizing ring moulds or adjusting granulator settings, you can easily produce various granule sizes.
Q5: Do you provide installation and training?
We offer professional on-site installation and comprehensive operator training to ensure a smooth start-up and efficient long-term operation.
Q6: How do I choose the most suitable machine?
Simply provide us with your raw material type, required capacity (tons/hour), and desired final particle size, and we will design a tailored solution for you.
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