DAP Fertilizer Granulator Machine | Fertilizer Production Line Solution

Keywords: DAP fertilizer granulator, DAP production line, diammonium phosphate granulation, compound fertilizer equipment, rotary drum granulator, NPK fertilizer plant, DAP granules manufacturing, phosphate fertilizer production machine, granular fertilizer equipment

Efficient DAP Fertilizer Granulation Equipment for Compound Fertilizer Plants

Diammonium phosphate (DAP) is one of the most widely used phosphatic fertilizers in the world. It provides both nitrogen (18%) and phosphorus (46%) in a highly concentrated, water-soluble form. To produce uniform DAP granules that are suitable for packaging, transport, and field application, manufacturers rely on specialized DAP fertilizer granulator machines and complete granular fertilizer production lines.

We offer advanced DAP fertilizer granulation equipment and turnkey production line solutions to help you produce high-quality DAP or NPK compound fertilizers efficiently and profitably.

What Is a DAP Fertilizer Granulator?

A DAP fertilizer granulator is a machine designed to convert powdered diammonium phosphate (and other raw materials) into hard, uniform granules through a wet or dry granulation process. Granulated DAP is easier to handle, has better flowability, and ensures even nutrient distribution in the soil.

Recommended Granulator for DAP Fertilizer

• Rotary Drum Granulator (Wet Granulation)

Best choice for DAP & NPK compound fertilizers

Works by agglomerating powder materials with steam or liquid binders inside a rotating drum

Produces spherical granules with high strength and uniform size

Features:

Capacity: 5–30 TPH

Granulation rate: ≥85%

Suitable for continuous large-scale production

Compatible with ammonium phosphate, urea, potassium chloride, and other NPK components

Optional Granulation Equipment for DAP-Based Formulas

• Double Roller Granulator (dry granulation, no drying required)
• Disc (Pan) Granulator (for small to medium capacity NPK or DAP blending)
• Rotary Drum + Disc Combination (for improved shaping and strength)

DAP Fertilizer Granules Production Line Flow

A complete DAP fertilizer production line typically includes the following steps:

1. Raw Material Batching & Mixing

DAP, urea, potassium chloride, fillers, and additives are measured and blended accurately using a batching system and mixer

2. Granulation

Using a rotary drum granulator or other suitable equipment, powder is processed into uniform granules

3. Drying

A rotary dryer reduces granule moisture content to <5%

4. Cooling

A rotary cooler lowers the temperature of dried granules

5. Screening

An automatic screener separates qualified granules from fines and oversized particles

6. Coating (Optional)

A coating machine applies anti-caking agents or slow-release coatings

7. Packing

Granules are packaged using an automatic packing machine (5–50 kg bags)

Benefits of Our DAP Fertilizer Granulation Line

• High output and automation level
• Uniform granule size and nutrient distribution
• Reduced dust and caking during storage
• Compatible with NPK, DAP, MAP, SSP, and other blends
• Custom plant design with 2D/3D layout
• Low energy consumption and long service life

Global Projects and Service Support

With over 10+ years of experience, Gofine Machine has delivered fertilizer machines and production lines to more than 60 countries, including:

Egypt, Morocco, Kenya, South Africa

India, Indonesia, Bangladesh, Vietnam

Brazil, Argentina, Mexico

Russia, Ukraine, Kazakhstan

UAE, Saudi Arabia, Iraq

We provide:

Machine customization

Factory layout design & process optimization

On-site installation & commissioning

Operator training & technical support

Spare parts supply and after-sales service

Get a Free Quote for Your DAP Fertilizer Plant

Looking to start a DAP granule production line or upgrade your current plant? Our technical experts and sales engineers are ready to help you select the right DAP fertilizer granulator and configure a complete production system tailored to your needs.

Whatsapp: +86 18239972076 +8613027703559

Email: kelly@zzgofine.com lee@zzgofine.com

Website: https://www.zzgofine.com

Gofine Machine – Trusted Manufacturer of DAP Fertilizer Granulator Machines

Complete Solutions for Efficient Compound Fertilizer Production