Compound Fertilizer Production Workshop SSP Chemical Pelletizer NPK Granulator

A double roller extrusion granulator for ammonium fertilizer is a type of dry granulation equipment used to create granular ammonium-based fertilizers. It works by compacting powdery raw materials between two counter-rotating rollers, forming sheets or ribbons that are then broken into granules. This method eliminates the need for drying, resulting in a more energy-efficient and cost-effective production process.

• Dry Granulation: No need for water or binders, simplifying the process.
• Energy Efficient: Eliminates drying and cooling stages, reducing energy consumption.
• Cost-Effective: Lower investment and quick cost recovery.
• High Granulation Rate: Produces a high percentage of on-size granules.
• Adjustable Granule Size: Granule size can be adjusted by changing the roller pressure and groove design.
• Versatile Material Compatibility: Suitable for ammonium sulfate, ammonium chloride, urea-based fertilizers, NPK compound fertilizers, and organic-inorganic fertilizer blends.
• Compact Structure: Small footprint and easy integration into existing production lines.
• Durable Construction: Designed for long-lasting performance in demanding environments.

• Feeding: Powdery raw materials are fed into the granulator.
• Compression: The materials are compressed between two counter-rotating rollers with specially designed grooves or molds.
• Extrusion: High pressure forms dense sheets or ribbons.
• Granulation: The sheets are then crushed and cut into granules.
• Screening: Granules are screened for uniform size.

This type of granulator is suitable for producing a variety of ammonium-based fertilizers and offers a cost-effective and environmentally friendly alternative to traditional wet granulation methods.

This Roll Extrusion Pellets Machine is suitable for De-icing agent granulation using the Double Roller Press Extrusion Granulator.

As an agricultural equipment supplier with more than ten years of experience, Gofine Machine provides a variety of services to meet the needs of customers. Our services include:

• Equipment supply - Provide various types of agricultural equipment, including organic fertilizer granulators, compound fertilizer granulators, inorganic fertilizer granulators, water-soluble fertilizer granulators, controlled-release fertilizer granulators, fertilizer batching machines, crushers, mixers, dryers, granule shaping machines, coating machines, granule screening machines, packaging machines and a complete set of fertilizer production lines.
• Technical support - We provide professional technical consultation and support to help customers choose the right equipment and processes and optimize the production process.
• Installation and commissioning - Provide equipment installation and commissioning services for customers to ensure the normal operation of the equipment and achieve the expected production results.
• Training services - Provide operation training to help customer employees master the use and maintenance skills of the equipment and improve production efficiency.
• After-sales service - Provide comprehensive after-sales service, including regular maintenance, troubleshooting and spare parts supply, to ensure the long-term and stable operation of the equipment.
• Customized solutions - We provide personalized equipment and production line design solutions based on the specific needs of our customers to meet the needs of fertilizer production of different scales and types.

Through these services, we are committed to providing customers with high-quality fertilizer equipment and comprehensive support to help them succeed in a highly competitive market.