Double screw extrusion fertilizer granulator
A double screw extrusion fertilizer granulator is a type of fertilizer granulator that uses a pair of intermeshing screws to compress and shape the raw materials into pellets or granules. The granulator works by feeding the raw materials into the extrusion chamber, where they are compressed and extruded through small holes in the die.
As the materials pass through the extrusion chamber, they are shaped into pellets or granules of a uniform size and shape. The size of the holes in the die can be adjusted to produce granules of different sizes, and the pressure applied to the materials can be controlled to achieve the desired density.
Double screw extrusion fertilizer granulators are commonly used in the production of both organic and inorganic fertilizers. They are particularly effective for materials that require a high level of compaction or for those that are difficult to granulate using other methods.
The advantages of the double screw extrusion fertilizer granulator include its high production capacity, low energy consumption, and the ability to produce high-quality granules with excellent uniformity and stability. The resulting granules are also resistant to moisture and abrasion, making them ideal for transportation and storage.
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