Fertilizer Roller Press Granulator

Usage：The fertilizer roller compaction granulator is a device that subjects powdery fertilizer raw materials to high-pressure extrusion to form granular fertilizer.
Production capacity: 1-3t/h
Granular diameter: 2-20mm
Alicaple Materials: Ammonium chloride, potassium chloride, ammonium sulfate, mineral powder, potassium sulfate, gypsum powder, iron powder, graphite powder,etc.
Granular Shape: Oblate or irregular shape

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Product Detail

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Product Description

The fertilizer roller granulator is a specialized fertilizer granulator that employs a dry extrusion process at ambient temperature. It requires no drying or the addition of binders and is primarily suitable for the large-scale production of fertilizers such as organic fertilizers, compound fertilizers, bio-fertilizers, and inorganic compound fertilizers. The fertilizer granules produced by this equipment are uniform, plump, and highly durable, making them resistant to breakage. They offer long-lasting efficacy and are easy to store, transport, and apply. This machine offers broad raw material adaptability and high granulation efficiency. It operates stably and energy-efficiently, is simple to operate and maintain, features a streamlined process flow, and supports continuous operation, making it a core piece of equipment for improving quality and efficiency in fertilizer production.

Tianci Heavy Industry specializes in the R&D and production of granulator machines for fertilizer, offering a one-stop, comprehensive sales and service system. We provide customized machine models and complete production line solutions tailored to your production scale and raw material characteristics, with full support from equipment selection and site planning to installation, commissioning, and post-sales maintenance. Whether you operate a small-to-medium-sized workshop or a large-scale fertilizer plant, we can customize solutions to meet your needs. If you have requirements for fertilizer granulation equipment, please feel free to contact us at any time for a free quote.

Performance Characteristics

1.The kinetic energy transfer is increased to five slots triangle belt, which fully transfers the motor power and reduces the kinetic energy loss.

2.The reducer adopts the independent research and development design of our company, with high transmission efficiency and stable kinetic energy.

3.Design the feeding and stirring mechanism to ensure that the material can enter the roller die evenly and prevent the feeding mouth from blocking.

4.Both sides of the lower end of the roller skin mold are equipped with automatic cleaning scraper to prevent materials from sticking to the roller skin.

Working Principle

This series of roller granulation belongs to extrusion sliding model, whose working principle is: the belt and belt pulley are driven by an electric motor, and transmitted to the drive shaft by reducer, and work in the same direction through the open gear and the passive shaft.The material is added from the feed hopper, extruded by the roller, demoded and pelleted, and passed through a pair of chains to the crushing screen studio, where the finished product pellets (balls) are screened and separated, and then the material is returned and mixed with new materials for granulation.With the continuous rotation of the motor and the continuous entry of materials, mass production can be realized.

Main Technical Parameters

Model	DZJ-Ⅰ-1.0	DZJ-Ⅰ-2.0	DZJ-Ⅰ-3.0	DZJ-Ⅰ-4.0	DZJ-II-1.0	DZJ-II-2.0	DZJ-II-3.0
Production capacity (t/h)	1-1.5	1.5-2.5	2.5-3.5	3.5-4.5	1-2	1.5-2.5	2.5-3.5
Power	15kw	18.5kw	22kw	45kw	15kw	18.5kw	22kw
Pressure roller size	Φ150×220	Φ150×300	Φ186×300	Φ300×300	Φ150×220	Φ150×300	Φ186×300
Feeding size	≤0.5mm	≤0.5mm	≤0.5mm	≤0.5mm	≤0.5mm	≤0.5mm	≤0.5mm
Finished product specifications	Φ2.5-φ10	Φ2.5-φ10	Φ2.5-φ20	Φ2.5-φ30	Φ2.5-φ10	Φ2.5-φ20	Φ2.5-φ20
Reducer type	ZQH350	ZQH400	ZQH400	ZQH500	special-purpose	special-purpose	special-purpose