Jinci(Tianjin)Magnetics Co.,Ltd.
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Dry powder magnetic separator, electromagnetic dry iron removal device, single-cylinder iron removal machine,
Key Applications
Mining & Mineral Processing: Removes iron from non-metallic ores (e.g., quartz sand, kaolin) to improve whiteness and chemical stability.
Chemical & Plastics: Eliminates iron contaminants to prevent catalyst poisoning or defects in plastic products.
Food & Pharmaceuticals: Ensures hygiene compliance in flour, starch, spices, and medicinal powders by preventing metal contamination.
Recycling: Recovers iron from waste glass, plastics, and e-waste to boost recycling efficiency.
Construction & Ceramics: Protects kilns and molds, reducing iron-induced defects in tiles or glass products.
Working Principle
The separator utilizes a high-intensity magnetic field generated by electromagnetic systems to attract and isolate ferromagnetic contaminants. The workflow is as follows:
Material Feeding: Dry material is evenly dispersed into the separator’s working zone via a vibrating feeder or conveyor belt.
Magnetic Adsorption: Under the magnetic field, ferromagnetic impurities are rapidly adsorbed onto the magnetic poles or rods, while non-magnetic materials pass through unaffected.
Impurity Removal: When accumulated impurities reach a threshold, they are manually or automatically discharged via demagnetization or scraping mechanisms, enabling continuous or intermittent operation.