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Double Roller Granulation Line For Compound Fertilizer Production
Double Roller Granulation Line For Compound Fertilizer Production
Double Roller Granulation Line For Compound Fertilizer Production
Double Roller Granulation Line For Compound Fertilizer Production
Double Roller Granulation Line For Compound Fertilizer Production
Double Roller Granulation Line For Compound Fertilizer Production
Double Roller Granulation Line For Compound Fertilizer Production
Double Roller Granulation Line For Compound Fertilizer Production
Specifications
Brand Name :
shenghong
Model Number :
SDZ
Certification :
ISO9001
Place of Origin :
Henan，China
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C,D/A,D/P,T/T
Supply Ability :
80 Sets Per Month
Delivery Time :
15 work days
Packaging Details :
Customer Demand, Usually In Container
Description

Product Overview

This double roller extrusion granulation line efficiently produces high-density NPK compound fertilizer without drying requirements. Ideal for urea, DAP, MAP, potassium chloride, and other raw materials, it delivers uniform granules (2-5mm) with low dust and excellent solubility.

Key Advantages vs Competing Systems

Feature Our System Standard Systems
Granulation Method Dry extrusion (no steam/binders) Wet granulation
Energy Use 25kWh/ton (no drying needed) 45-60kWh/ton
Output Density 1.2-1.4g/cm³ (high hardness) 0.9-1.1g/cm³
Footprint 30% more compact Larger drying/cooling units

Core Process Flow

  1. Raw Material Prep

    • Precision batching (±0.5% accuracy)

    • Pre-crushing (<0.5mm particles)

  2. Extrusion Granulation

    • Twin rollers (≤100mm adjustable gap)

    • 50-100MPa pressure for uniform granules

  3. Post-Processing

    • Edge trimming & surface polishing

    • Sieving (3-layer vibrating screen)

Technical Specifications

  • Capacity: 3-20TPH

  • Granule Size: 2-5mm (customizable)

  • Moisture Tolerance: ≤5% (no drying required)

  • Power: 55-280kW (model dependent)

Typical Applications

  • NPK 15-15-15/17-17-17 production

  • Controlled-release fertilizer cores

  • Potash/SOP granulation

Certifications: CE, ISO 9001

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Double Roller Granulation Line For Compound Fertilizer Production

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Product Detail
Brand Name :
shenghong
Model Number :
SDZ
Certification :
ISO9001
Place of Origin :
Henan，China
MOQ :
1
Price :
Negotiable
Contact Supplier
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Double Roller Granulation Line For Compound Fertilizer Production
Double Roller Granulation Line For Compound Fertilizer Production
Double Roller Granulation Line For Compound Fertilizer Production
Double Roller Granulation Line For Compound Fertilizer Production

ZHENGZHOU SHENGHONG HEAVY INDUSTRY TECHNOLOGY CO., LTD.

Verified Supplier
8 Years
henan, zhengzhou
Since 1999
Business Type :
Manufacturer, Exporter
Main Products :
Organic Fertilizer Production Line, NPK Fertilizer Production Line, Compound Fertilizer Production Line
Total Annual :
10000000-20000000
Employee Number :
>100
Certification Level :
Verified Supplier
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