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ホーム > 製品 > 二重ローラー肥料の造粒機 > NPK/Fertilizer Granulation Equipment: Double Roller Extrusion Granulator

NPK/Fertilizer Granulation Equipment: Double Roller Extrusion Granulator

製品詳細

起源の場所: 中国

ブランド名: Gofine

証明: CE

モデル番号: GF-I-1.0

支払いと送料の条件

最小注文数量: 1セット

価格: $2800-4600/1set

パッケージの詳細: 合板ケース

受渡し時間: 1-3セット/15日

支払条件: L/C、T/T、ウェスタンユニオン、マネーグラム

供給の能力: 25セット/月

最もよい価格を得なさい
製品詳細
ハイライト:

1.5-2t/h Capacity Double Roller Extrusion Granulator

,

2-8mm Particle Size Dry Granulation Machine

,

Room Temperature Granulation Roll Press Compactor

容量:
1.5-2t/h
造粒温度:
室温
プロセス:
乾燥顆粒
粒子サイズ:
2-8mm
原材料:
有機肥料、化成肥料、化成品、黒鉛、猫砂等
粒化率:
95%以上
アプリケーション:
造粒加工
特徴:
乾燥不要、低エネルギー消費
材料:
炭素鋼/ステンレス鋼
型:
整粒・不定粒
適応性:
複数の造粒機を柔軟に組み合わせて造粒ユニットを構築できます。
エネルギー:
電気
容量:
1.5-2t/h
造粒温度:
室温
プロセス:
乾燥顆粒
粒子サイズ:
2-8mm
原材料:
有機肥料、化成肥料、化成品、黒鉛、猫砂等
粒化率:
95%以上
アプリケーション:
造粒加工
特徴:
乾燥不要、低エネルギー消費
材料:
炭素鋼/ステンレス鋼
型:
整粒・不定粒
適応性:
複数の造粒機を柔軟に組み合わせて造粒ユニットを構築できます。
エネルギー:
電気
製品説明
NPK/Fertilizer Granulation Equipment: Double Roller Extrusion Granulator
Overview
The Double Roller Extrusion Granulator, also known as a Dry Granulation Machine or Roll Press Compactor, is an advanced industrial equipment designed for transforming fine powders into dense, uniform granules without the need for liquid binders. This machine utilizes the principle of Roll Press Compaction, where two synchronized, counter-rotating rollers apply extreme mechanical pressure to the raw material, forcing it through precisely designed molds (roll surfaces). The resulting product is sheet-like material that is then broken down and screened into uniform granules.
This Granulation Equipment is widely recognized for its efficiency in Material Densification, making it a preferred choice in industries such as fertilizer production, chemical processing, and mineral agglomeration. It is a cornerstone of modern Continuous Granulation Processes, offering a clean, economical, and scalable solution for Powder to Granules conversion.
Key Features
  • Dry Granulation Process: Produces granules without adding moisture or liquid binders, eliminating the need for subsequent drying steps.
  • High Pressure Roller Compaction: Equipped with robust rollers and powerful hydraulic/spring-pressure system for hard, low-moisture granules.
  • Excellent Material Densification: Increases bulk density of raw materials, improving storage and transportation efficiency.
  • Continuous and Automated Operation: Designed for seamless integration into continuous production lines with high throughput.
  • Versatility and Adaptability: Processes wide range of materials including fertilizers, chemicals, and minerals with customizable granule size/shape.
  • Environmentally Friendly: Closed system minimizes dust pollution; dry process avoids wastewater generation.
  • Low Maintenance and Robust Construction: High-wear-resistant materials ensure long service life and reduced downtime.
NPK/Fertilizer Granulation Equipment: Double Roller Extrusion Granulator 0
Applications
The Double Roller Extrusion Granulator is a versatile machine with extensive applications across multiple industries:
  • Fertilizer Granulation: Producing high-quality compound fertilizers, NPK fertilizers, and blended fertilizers.
  • Chemical Granulation: Processing pigments, dyes, resins, pesticides, and insecticides.
  • Mineral and Metal Industry: Agglomerating metal powders, coal fines, carbon black, and various ores.
  • Pharmaceutical and Food Industry: Dry granulation for powder formulations where required.
  • Other Industries: Ceramics, refractories, and recycling industrial by-products.
NPK/Fertilizer Granulation Equipment: Double Roller Extrusion Granulator 1
Working Process
The working process of the Double Roller Extrusion Granulator is a continuous mechanical cycle:
  1. Feeding: Raw powder material is fed uniformly into the granulator's hopper.
  2. Compaction Zone: Material enters the gap between two counter-rotating rollers.
  3. High-Pressure Extrusion: Rollers exert extreme pressure, compacting material into solid sheet.
  4. Formation of Sheet/Ribbon: Compacted material exits as thin, dense sheet with specific patterns.
  5. Crushing and Sizing: Sheet is broken down into fragments and screened for uniform granules.
  6. Recycling: Fines and oversized particles are recycled back to feeding system.
  7. Final Product Output: Uniformly sized granules are discharged as final product.
The two-roll extrusion granulator efficiently produces high-quality granules without binders, balancing production efficiency, cost-effectiveness, and environmental sustainability. For better granule quality, it can be used with a spheroidizing machine for spherical shaping and polishing, or integrated into a complete automated granulation production line.
NPK/Fertilizer Granulation Equipment: Double Roller Extrusion Granulator 2
Product Details
NPK/Fertilizer Granulation Equipment: Double Roller Extrusion Granulator 3 NPK/Fertilizer Granulation Equipment: Double Roller Extrusion Granulator 4
Complete double-roll extrusion granulation production line
NPK/Fertilizer Granulation Equipment: Double Roller Extrusion Granulator 5 NPK/Fertilizer Granulation Equipment: Double Roller Extrusion Granulator 6
About Us
As a leading agricultural equipment supplier with extensive export experience, Gaofen Machinery offers:
  • Comprehensive range of high-efficiency agricultural machinery
  • Expert technical support and consultation
  • Professional installation & commissioning services
  • Comprehensive training programs
  • Reliable after-sales service and maintenance
  • Customized solutions for specific requirements
Through these integrated services, Gaofen Machinery is committed to delivering high-quality fertilizer production equipment and end-to-end support.