High-end new material coating and modification machine – mechanical force modification surface coating machine

Release time:

2026-01-07 09:05

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In the high-end powder production field, issues such as powder agglomeration, complex processes, unstable quality, and difficult morphology control have long been persistent. At Hinder enterprise upgrading. Disc Nest Grinding Breaking industry bottlenecks with integrated innovative design, this solution combines four core functions—deep drying, depolymerization and reduction, surface coating, and particle shaping—into one seamless system, effortlessly resolving even the most complex powder challenges!

As a benchmark product in continuous powder handling equipment, Disc Nest Grinding Its deep-drying technology can be described as an industry breakthrough. It combines hot-air drying with fluidized-bed suspension technology, coupled with a continuous depolymerization process, which exponentially increases the specific surface area of powders and dramatically boosts heat-transfer efficiency, enabling precise control of the powder’s moisture content to within— ≤0.05%, effectively preventing agglomeration and moisture regain from the source. Whether it’s ensuring the chemical stability of lithium-ion battery materials or meeting the anti-caking requirements for food powders, this solution provides a perfect fit, laying a solid foundation for subsequent processes.

The depolymerization and reduction function even overturns conventional wisdom. Disc Nest Grinding Equipped with multi-stage depolymerization wheels, at the highest With a linear velocity of 160 m/s combined with a honeycomb turbulent shear structure, this technology achieves precise deagglomeration—“breaking agglomerates into individual particles”—without causing destructive over-grinding. This unique feature enables lithium-ion battery materials to regain their true particle size distribution and enhance compaction density. For food and functional materials, it preserves the original molecular structure and crystal form integrity, significantly improving downstream application performance. Moreover, the conical deagglomeration chamber and the circular hole design of the cover plate completely eliminate the common issue of screen clogging, ensuring long-term stable operation of the equipment even under high-load conditions.

Surface coating and modification technologies have achieved molecular-level precision. In the dry, rotating state of individual powder particles, pneumatic induction is employed. + Efficient atomization is used to add modifying agents, and the temperature is precisely controlled within the range of 115–120℃, achieving a coating rate of over 99.2% and an activation rate of over 99.8%. After uniform coating, the performance stability of lithium-ion battery materials is significantly enhanced. Inorganic fillers, after modification, exhibit improved dispersibility and compatibility, leading to comprehensive optimization of their overall performance. Food-grade powders, subjected to mild processing, show enhanced flowability and solubility while fully complying with safety standards throughout the entire process.

The particle shaping and spheroidization functions empower high-end applications. Leveraging the relative motion principle—where the stator remains stationary while the rotor spins at high speed—particles undergo a series of motions—including rubbing, rolling, and flipping—within grooves, thereby refining their morphology, blunting sharp corners and edges, and repairing structural defects. In the lithium-ion battery industry, this function enhances tap density and coating uniformity; in the food powder sector, it prevents bridging and material blockages; and for functional powders, it is particularly well-suited to complex processing scenarios such as mixing, injection molding, and film formation, thus driving technological upgrades across industries.

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Cell mill, fine grinder, ultrafine pulverizer, nanometer grinder

New material modification equipment, activation equipment, coating equipment, and depolymerization equipment.

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