Natural Graphite Mechanical Crusher

The Natural Graphite Spheroidization Mill is specialized equipment designed for the shaping and densification of natural graphite used in lithium battery anode materials. Its primary purpose is to transform irregular flaky graphite particles into spherical or near-spherical shapes. This process, primarily achieved through mechanical impact and friction, significantly enhances the material's tap density, improves particle packing uniformity, and ultimately boosts the electrochemical performance, cycling stability, and rate capability of the resulting anode.

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Product Highlights

Efficient continuous production

Adopting batch continuous design, the feeding, shaping, and discharging can be completed without stopping the production process, greatly improving efficiency.

High finished product collection rate

The finished product collection rate is ≥ 60%, and some new equipment has been improved to 67% through grading technology to reduce raw material loss.

Resource utilization rate

Increase resource utilization rate and reduce costs by 15%.

Excellent spheroidization effect

The aspect ratio of particles is significantly reduced, and the spheroidization rate is increased by 7-10 percentage points, forming spherical or quasi spherical structures.

Energy saving and environmentally friendly design

Low power consumption, some models support inert gas protection, suitable for easily oxidizable materials

Product Parameters

Processing power(L)	Finished product particle size range (μm)	Spheroidization wheel speed(r/min)	Gradual wheel speed(r/min)	Finished product collection rate(%)
130 -200	2–60	6000	3900	67

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