Micro High Speed Planetary Ball Mill for Fine Grinding and Mixing

Product Overview

This high-speed micro planetary ball mill is an advanced benchtop sample preparation instrument designed for rapid size reduction, homogenizing, and high-energy mechanical alloying. Operating through synchronized rotational dynamics that generate immense impact, shear friction, and gravitational acceleration, the unit effectively reduces dry or wet feed samples down to sub-micron analytical dimensions. Built to handle low to medium-hardness brittle materials, it represents a crucial asset for laboratory environments requiring uncompromising consistency and ultrafine particle size distributions.

Engineered specifically for cutting-edge materials science, nanotechnology, ceramic development, and pharmaceutical research, this compact milling system easily accommodates challenging sample preparation tasks. Whether processing advanced battery powders, synthesizing novel composite alloys, or homogenizing delicate biological compounds, the equipment maintains strict structural control over the final powder morphology. Its high rotational speeds enable researchers to achieve ultrafine grinding in fractions of the time required by conventional laboratory mills.

Constructed with an emphasis on operational reliability, the system features a robust European-standard drive mechanism, IP63 ingress protection, and a heavy-duty aluminum alloy rotary enclosure. Designed to run reliably under intensive continuous or intermittent operational cycles, it ensures high thermal stability and zero sample cross-contamination when paired with appropriate milling media. This unit provides research facilities and industrial quality control laboratories with the precision, repeatability, and safety standards necessary for demanding powder characterization workflows.

Key Features

• High-Energy Planetary Kinematics: Achieving sun disk revolution speeds up to 1100 r/min paired with jar self-rotation speeds up to 2200 r/min, this unit generates extreme Coriolis and centrifugal acceleration forces for rapid material friction and impact size reduction.
• Flexible Multi-Mode Grinding: Supports dry pulverization, liquid-assisted wet grinding, and sealed vacuum or inert gas milling, allowing researchers to safely process air-sensitive, reactive, or sticky materials without atmospheric contamination.
• Ultrafine Sub-Micron Output: Efficiently reduces input feed sizes of less than 2 mm down to a refined discharge particle size range of 0.1 to 20 µm, satisfying stringent analytical and mechanical synthesis requirements.
• Contamination-Free Media Options: Configurable with grinding jars and matching grinding balls fabricated from high-purity Zirconia, Tungsten Carbide, Stainless Steel, MC Nylon, or PTFE to guarantee chemical compatibility and prevent sample pollution.
• Intelligent Programmable Interface: Features precise digital speed adjustment, continuous and timed intermittent modes, automatic direction reversal, power-off memory retention, and comprehensive electronic protection against overload or hazardous operation.
• Robust Protective Enclosure: Built with a fully enclosed aluminum alloy rotating protective cover, an integrated emergency stop switch, and forced heat dissipation channels, yielding an IP63 protection rating for elevated operator safety.
• Balanced Dual-Station Architecture: Dual jar stations accommodate 50 ml, 80 ml, or 100 ml grinding jars (up to 200 ml total processing volume), delivering balanced kinetic forces that minimize operational vibration and mechanical wear.

Applications

Technical Specifications

Why Choose This Product

• Superior Energy Transfer: Engineered drive dynamics generate ultra-high rotational ratios, dramatically cutting down the milling duration needed to achieve nanoscale powder refinement.
• Complete Cross-Contamination Prevention: Offering five distinct wear-resistant jar and media materials allows total insulation against trace-metal or organic contamination during sensitive processing runs.
• Industrial Grade Safety & Reliability: Rated to IP63 standards with an aluminum protective shell, emergency stopping features, and electronic overload safeguards, ensuring stable long-term laboratory performance.
• Precision Process Control: Digital controls maintain tight rotational accuracy across continuous or timed intermittent runs, guaranteeing flawless run-to-run reproducibility for scientific experiments.
• Versatile Milling Environments: Easily switches between dry, wet, vacuum, and inert gas grinding modes to accommodate volatile, reactive, or moisture-sensitive sample matrices.

Contact our technical engineering team today to request custom jar configurations, media sizing assistance, or a competitive quote tailored to your laboratory's material processing requirements.