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A Gear Drum Granulator is a specialized piece of equipment for producing granular fertilizers (primarily organic, compound, or mixed fertilizers). It uses a gear-driven rotating drum as its core component, and through the combined action of mechanical rotation, material tumbling, and optional binder addition, it agglomerates powdery or semi-wet fertilizer raw materials into uniform spherical or oval granules. It is widely used in medium-to-large-scale fertilizer production lines, especially suitable for scenarios requiring stable granulation efficiency and regular granule shapes. Core Components: Key Structures Supporting Granulation The gear drum granulator’s functionality relies on the coordinated operation of five core components, each with a…

A dust collector is an industrial and environmental protection device designed to capture, separate, and remove particulate matter (dust, powder, or tiny solid particles) from gas streams (such as air or exhaust gas). Its core function is to reduce dust emissions, improve air quality in workplaces, prevent environmental pollution, and sometimes recover valuable dust (e.g., fertilizer powder, metal dust) for reuse, making it a key piece of equipment in industries like manufacturing, energy, and agriculture. Core Functions: Solving Dust-Related Pain Points Dust generated during industrial production (e.g., from fertilizer drying, metal cutting, or coal combustion) can cause air pollution, equipment wear, and…

A Superphosphate fertilizer production line is a complete set of industrial equipment dedicated to manufacturing superphosphate (commonly known as ordinary superphosphate, OSP) fertilizer. Its core function is to convert insoluble phosphorus in phosphate rock into water-soluble phosphorus that crops can absorb through the chemical reaction between sulfuric acid and phosphate rock powder. Ultimately, it produces chemical fertilizers mainly containing phosphorus, with calcium as an additional nutrient, making it one of the mainstream production lines for traditional phosphate fertilizers.  Core Function: Realizing Industrial Conversion from "Phosphate Rock to Superphosphate" The effective component of superphosphate is monocalcium phosphate, while phosphorus in natural phosphate…