organic fertilizer screening machine

Organic Fertilizer Screening Machine - YXYDSF-80 | Yuxing Intelligent Equipment 

Yuxing's YXYDSF-80 organic fertilizer screening machine represents over 20 years of frontline manufacturing expertise in compost classification technology. This integrated system combines a 4×1.8m hopper, 1.2×4.0m rotary drum, and 3.8m conveying height into one compact unit, delivering ≥95% screening efficiency even with moisture content up to 35%.

Powered by a robust 15kW + 5.5kW + 0.55kW motor configuration, this machine processes up to 8 tons per hour of fermented organic material. The adjustable feeding height (4.2m with wheels, 3.8m without) and simplified line layout reduce your installation footprint by 30% compared to separate feeder-screener combinations. Every unit undergoes 24-hour continuous load testing and dynamic balance verification to ensure zero structural resonance during operation.

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Why Choose Yuxing's Organic Fertilizer Screening Solution?

Proven Industrial Reliability

Our screening machines operate continuously in over 50 countries, from tropical composting facilities in Southeast Asia to cold-climate plants in Northern Europe. The carbon steel chassis with SUS304 stainless steel contact parts withstands corrosive organic acids while maintaining <80dB noise levels.

Turnkey Customization Capability

We adapt voltage standards, integrate Siemens/Schneider PLCs, and provide CE-certified configurations for international markets. Your production requirements drive our engineering—whether you need multi-language HMI interfaces or specialized dust suppression systems.

Rapid Project Deployment

Standard models ship immediately from stock. Custom configurations deliver within 15–20 days. Our experienced team optimizes 40GP container loading and manages oversized equipment logistics through open-top containers, cutting your project timeline significantly.

How It Works: Three-Stage Precision Classification

Stage 1: Controlled Material Intake

Raw fermented compost enters the 4×1.8m baffled hopper at a regulated flow rate. The 0.55kW vibration feeder breaks up material bridging—a common issue with moist organic matter—ensuring consistent feed to the screening drum.

Stage 2: Rotary Drum Separation

Inside the 1.2×4.0m drum, material cascades across precision-cut apertures. The 15kW high-torque motor maintains optimal rotation speed regardless of load fluctuations. An integrated chain-driven cleaning brush continuously clears mesh openings, preventing the clogging that typically occurs with 20–40% moisture content materials.

Stage 3: Classified Product Discharge

On-spec particles (typically 2-4mm for granular fertilizer) pass through the screen and discharge via the 1.2m-wide belt conveyor at 3.8m height. Oversized material and contaminants exit separately for reprocessing or removal. This closed-loop system maximizes your yield while protecting downstream packaging equipment.

The adjustable drum inclination (1°–5°) lets you fine-tune material dwell time. For different particle requirements, simply swap screen meshes—our high-manganese steel options last 12–18 months under standard operation.

Technical Specifications

Application Scenarios for Maximum ROI

Large-Scale Granulation Plants

Position the organic fertilizer screening machine after your rotary drum granulator. It separates market-ready 2-4mm granules from fines and lumps, which automatically return to your crusher for reprocessing. This closed-loop system increases finished product yield by up to 22%.

Municipal Composting Facilities

Pre-treat fermented municipal solid waste by removing plastics, stones, and non-degradable contaminants before further processing. The dust-tight enclosure with standardized suction ports connects directly to your baghouse filter system, meeting strict environmental health and safety standards.

Livestock Manure Processing Centers

Handle chicken, cattle, and swine manure compost with confidence. The acid-resistant epoxy coating withstands ammonia-rich environments, while the self-cleaning mechanism prevents the "blinding" effect common with fibrous organic materials.

Bio-organic Fertilizer Blending Operations

Achieve uniform particle distribution before blending with mineral nutrients. Consistent sizing improves flowability during automated bagging and prevents segregation during bulk transportation.

Complete Lifecycle Support & Service Commitment

Pre-Installation Engineering Support

Our technical team provides factory layout planning and process flow optimization. We'll calculate your exact equipment positioning to minimize material handling distances and reduce energy consumption across your entire production line.

Commissioned Startup Assistance

Choose between on-site installation guidance or remote video commissioning. We train your operators on daily maintenance procedures, screen mesh replacement techniques, and troubleshooting protocols. Most customers achieve full production capacity within 3 days of equipment arrival.

Lifetime Technical Availability

Our 7×24 support team responds to inquiries within 2 hours. We maintain a comprehensive spare parts inventory for critical components like bearings, screen meshes, and drive belts. Whether you need production optimization advice or capacity upgrade consultation, we're your long-term partner in fertilizer manufacturing success.

Global Logistics Expertise

We've shipped complete fertilizer production systems to challenging locations—from high-altitude Andean facilities to remote African agricultural zones. Our modular disassembly approach and customized crating ensure your equipment arrives safely, regardless of destination.

Quality Assurance Standards

Every unit undergoes rigorous factory testing before shipment:

• Dynamic Balance Verification eliminates vibration and extends bearing life
• 24-Hour Continuous Load Testing simulates real production conditions
• Weld Integrity NDT Scanning prevents stress cracking in acidic environments
• Screen Mesh Aperture Accuracy verified per ISO 3310-1 standards
• Motor Heat Dissipation Testing ensures reliable operation in tropical climates

Your machine's surface coating exceeds 100μm thickness, providing long-term corrosion resistance. All electrical components meet international voltage standards with optional Siemens or Schneider integration for Industry 4.0 connectivity.

FAQ

Q: How does the machine handle sticky materials with high moisture content?

A: The integrated chain-driven cleaning brush continuously clears mesh apertures during operation. Combined with the adjustable drum speed (controlled via VFD), you can process materials up to 35% moisture without clogging.

Q: What's the expected lifespan of screen meshes?

A: High-manganese steel meshes typically last 12–18 months under standard 8-hour shift operation. Actual lifespan depends on material abrasiveness. We stock replacement meshes in various aperture sizes for quick delivery.

Q; Can I adjust screening accuracy after installation?

A: Yes, through two methods: modify drum rotation speed using the variable frequency drive, or physically change the screen mesh to different aperture sizes. Both adjustments take less than 30 minutes.

Q: How do you control dust emissions during screening?

A: The fully enclosed design includes standardized suction ports compatible with baghouse filters or cyclone separators. The negative pressure system captures dust at the point of generation, maintaining workplace air quality below 10mg/m³.

Q: Is the equipment resistant to corrosion from fermented manure?

A; Absolutely. All material-contact surfaces use SUS304/316 stainless steel or receive acid-resistant epoxy coating. The chassis features anti-corrosion primers tested for ammonia-rich environments exceeding pH 9.5.

Contact Us

Ready to optimize your fertilizer production line with an organic fertilizer screening machine? Our engineering team will design a screening solution matched to your specific material characteristics and capacity requirements.

• Request Production Line Solution – Get customized equipment configuration
• Request Plant Layout – Optimize your facility design
• Download Catalog – Review our complete equipment range
• Get Turnkey Quotation – Receive comprehensive pricing including shipping

Email us at yuxing@hnyxmachinery.com today.