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LANE Group’s Double Roller Granulator is designed to optimize every aspect of the granulation process, ensuring high efficiency and product quality:

1. Raw Material Preparation: The process begins with the selection and preparation of raw materials, typically including powdered fertilizers, chemical additives, and other essential nutrients. These materials must be dry and finely ground to ensure effective granulation.
2. Feeding into the Granulator: The prepared raw materials are fed into the granulator’s hopper. The material then enters the space between the two counter-rotating rollers.
3. Compaction and Granulation: As the material passes between the rollers, it is compressed under high pressure, forming a dense sheet of material. The rollers are designed with grooves or molds that shape the material into uniform granules as it is compacted.
4. Granule Formation and Breaking: After compaction, the material is broken down into individual granules. The granules are typically uniform in size and shape, making them ideal for even nutrient distribution in the soil.

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Highlight the Advantage

• There is no need to add water during the granulation process, and there is no need to dry the granules afterthe granulation is completed, which greatly reduces drying costs.
• Applicable materials include powdered organic fertilizer, compound fertilizer, graphite, mineral powder,industrial salt, snow melting agent, fragrant beads, etc, Some coarse fiber materials can also be used.
• The roller skin can be customized, The material is high-chromium 13/304 stainless steel. After surface immersion plating treatment, the anti-corrosion and wear-resistant effect is quite good.
• A dispersing device can be added at the inlet and outlet to prevent raw materials and finished products fromsticking together, and a dispersing device can be added under the drum to prevent materials from sticking to the drum.

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