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Disc Granulation Production Line

Disc Granulation Production Line

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Technological Process

The disc granulation production line is an efficient fertilizer production equipment that realizes raw material agglomeration into granules through an inclined rotating disc, widely used in the manufacturing of granular fertilizers such as organic fertilizers, compound fertilizers, and bio-organic fertilizers. The production line mainly consists of a disc granulator, raw material mixer, belt conveyor, dryer, cooler, screening machine, etc. It can form uniform granules from powdery or wet raw materials by adding an appropriate amount of water or binder under the rotation of the disc. With simple process and convenient operation, it is especially suitable for small and medium-sized fertilizer production enterprises, capable of meeting the demand for granules of different particle sizes (2-6mm). The produced granular fertilizers are applicable to farmland, gardens, fruit and vegetable planting and other scenarios, featuring stable fertilizer efficiency and convenient application.

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Product Advantage

Excellent granulation effect: The granules have high roundness (≥90%), uniform and controllable particle size, moderate strength (10-25N), not easy to break or agglomerate, convenient for storage and mechanized fertilization.

Low energy consumption and cost: Compared with drum granulation, the unit energy consumption is reduced by 20-30%, and the equipment investment is low, suitable for small and medium-scale production, which can effectively reduce the initial investment of enterprises.

Strong raw material adaptability: It can handle organic fertilizer raw materials (such as decomposed manure, straw powder), compound fertilizer raw materials (such as nitrogen, phosphorus and potassium powder) and various mixed raw materials, and can stably granulate without complex pretreatment.

High operational flexibility: By adjusting the disc inclination angle (30°-50°) and rotational speed (10-30r/min), the particle size and output can be quickly adjusted to meet different production needs.
Convenient maintenance: The equipment has a simple structure, key components (such as disc liner) are made of wear-resistant materials, which are easy to replace, with low maintenance cost and short downtime.

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Product Features

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Finished Granules

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