Metal powder disperser, coating depolymerizer, coating disintegrator

Release time:

2025-03-22 08:29

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Deep processing of metal ore materials (such as iron ore, copper ore, and rare earth ore) is a key link in metallurgy, new energy, and advanced manufacturing. However, traditional processing technologies generally have high energy consumption, low surface activity of powders, and serious particle agglomeration, resulting in low resource utilization and significant environmental pollution. The coated modification honeycomb mill, as a new type of composite technical equipment, combines mechanochemical and surface modification technologies to change the surface properties of minerals and optimize the interfacial reaction activity, showing significant advantages in improving metal recovery rate, reducing energy consumption, and reducing environmental pollution.

The coating modification machine achieves precise coating of mineral particles through the synergy of mechanochemical action and surface chemical reaction. Its core technologies include:Surface modificationUsing modifying agents (such as silane coupling agents and fatty acid agents) to form a uniform coating on the surface of the mineral, changing its hydrophilicity or hydrophobicity or electrochemical properties.Mechanical modificationActivating the mineral surface through high-speed impact and friction, enhancing the adhesion strength between the modifying agent and the particles.Chemical bondingUnder specific temperature control conditions, the modifying agent is induced to chemically bond with the mineral surface to form a stable composite structure.

The honeycomb mill adopts a uniquestructuredesign. The interior consists of multiple hexagonal units, and the centrifugal force and shearing force generated by high-speed rotation achieve multi-dimensional and multi-layered crushing and dispersion of minerals. Its core advantages include:High-efficiency grindingThe porous structure prolongs the material residence time, improvingdispersingefficiency;Uniform modificationThe dynamic flow field ensures that the coating agent and mineral particles are in full contact;Mechanical activationActivating mineral surface active sites through high-energy impact;In-situ coatingThe modifying agent is uniformly adsorbed on the particle surface under mechanical force;Dynamic dryingThe hot air system achieves rapid curing and film formation after coating.

Technical advantages：Processing efficiency increased30%~50%, energy consumption reduced by 20%~40%; coating modification effectstableuniform; environmentally friendly: reduce wastewater discharge and dust pollution；Continuous processing, suitable for large-scale industrial production.Provides an innovative solution for the efficient and green processing of metal mineral powders.

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