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Double Roller Press Granulator for Compound Fertilizer Production Line

Name: Double Roller Press Granulator for Compound Fertilizer Production Line
Brand: Zhengzhou Gofine Machine Equipment CO., LTD
SKU: GF-I-1.0
Price: 1,400.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: Gofine

Certification: CE

Model Number: GF-I-1.0

Payment & Shipping Terms

Minimum Order Quantity: 1 set

Price: $2800-4600/1set

Packaging Details: Plywood case

Delivery Time: 1-3 Sets/15days

Payment Terms: L/C,T/T,Western Union,MoneyGram

Supply Ability: 25 Sets/Month

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Product Details

Product Description

Product Details

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                                                                                                                                                                                                                                                                                                                                                                                                                                                Room Temperature Granulation Double Roller Fertilizer Granulator, No Drying Required Dry Granulation Machine, Low Energy Consumption Roll Press Compactor
                              

Features:	No Drying Required, Low Energy Consumption	Capacity:	1.5-2t/h
Granulation Temperature:	Room Temperature	Process:	Dry Granulation
Particle Size:	2-8mm	Raw Material:	Organic Fertilizer, Compound Fertilizer, Chemical Products, Graphite, Cat Litter, Etc.
Granulation Rate:	≥95%	Application:	Granulation Processing
Material:	Carbon Steel/stainless Steel	Mold:	Regular/irregular Granules
Adaptability:	Multiple Granulators Can Be Flexibly Combined Into Granulation Units.	Energy:	Electricity

Features:	No Drying Required, Low Energy Consumption
Capacity:	1.5-2t/h
Granulation Temperature:	Room Temperature
Process:	Dry Granulation
Particle Size:	2-8mm
Raw Material:	Organic Fertilizer, Compound Fertilizer, Chemical Products, Graphite, Cat Litter, Etc.
Granulation Rate:	≥95%
Application:	Granulation Processing
Material:	Carbon Steel/stainless Steel
Mold:	Regular/irregular Granules
Adaptability:	Multiple Granulators Can Be Flexibly Combined Into Granulation Units.
Energy:	Electricity

Product Description

Double Roller Press Granulator for Compound Fertilizer Production Line

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 liquid binders. This machine utilizes Roll Press Compaction technology, where two synchronized, counter-rotating rollers apply extreme mechanical pressure to force raw material through precisely designed molds.

Key Features

Dry Granulation Process: Produces granules without moisture or liquid binders, eliminating drying steps and saving energy.
High Pressure Roller Compaction: Robust rollers with hydraulic/spring system deliver high compression for hard, dense granules.
Excellent Material Densification: Increases bulk density, improving storage/transport efficiency while reducing dust.
Continuous Operation: Designed for high-throughput production with stable output quality and minimal operator needs.
Versatile Processing: Handles fertilizers, chemicals, minerals, and industrial powders with customizable granule sizes.
Eco-Friendly Design: Closed system minimizes dust pollution and avoids wastewater generation.
Durable Construction: High-wear-resistant materials ensure long service life with low maintenance requirements.

Applications

This versatile machine serves multiple industries:

Fertilizer Granulation: Produces compound, NPK, and organic-inorganic fertilizers from materials like ammonium chloride and potassium chloride.
Chemical Processing: Granulates pigments, dyes, resins, pesticides, and insecticides to improve flowability.
Mineral/Metal Industry: Agglomerates metal powders, coal fines, carbon black, and ores for improved handling.
Pharmaceutical/Food: Used where dry granulation improves compression for tableting or powder flow.
Other Industries: Ceramics, refractories, and industrial by-product recycling applications.

Working Process

Feeding: Powder material uniformly fed into hopper via screw conveyor.
Compaction: Material enters gap between counter-rotating rollers.
High-Pressure Extrusion: Rollers exert extreme pressure, compacting material against mold cavities.
Sheet Formation: Material exits as dense, patterned sheet/ribbon.
Crushing/Sizing: Sheet broken into fragments and screened for uniform granules.
Recycling: Fines/oversized particles returned to feeding system.
Output: Uniform granules discharged as final product.

For enhanced granule quality, this equipment can be paired with a spheroidizing machine for spherical shaping or integrated into complete automated production lines.

Product Details

Complete Double-Roll Extrusion Granulation Production Line

About Us

Gaofen Machinery is a leading agricultural equipment supplier offering:

Comprehensive agricultural equipment including various fertilizer granulators and complete production lines
Expert technical support and process optimization
Professional installation & commissioning services
Customized training programs
Reliable after-sales support and spare parts
Tailored solutions for small to large-scale projects

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Tel: 86--18239972076

Fax: 86-371-65002168

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