Semi Round Vertical Laboratory Ball Mill for Nano Scale Powder Making 6L 220V

Semi Round Vertical Laboratory Ball Mill for Nano Scale Powder Making 6L 220V

Product Introduction

The Compact Vertical Planetary Ball Mill is an essential tool for advanced material processing, offering precision grinding, fine powder production, and efficient mixing of nano-scale materials. Ideal for research labs, academic institutions, and industrial R&D, this equipment enables small-scale sample preparation with high consistency and reliability.

Featuring a compact design, quiet operation, and multi-functional capabilities, this ball mill supports multiple grinding jars (up to four positions), allowing simultaneous processing of different samples. Additionally, with optional vacuum milling jars, it can handle sensitive materials in an oxygen-free environment.

Perfect for new material development, quality control, and small-batch production, this planetary ball mill ensures efficiency, versatility, and superior performance in laboratory settings.

Operating Principle

The Multi-Station Planetary Vertical Lab Ball Mill features a rotating platform with four independent working slots, allowing simultaneous processing of two to four grinding jars. As the turntable spins at high speed, the jars undergo planetary motion, generating strong centrifugal forces that drive the grinding balls inside to collide intensely with the material. This powerful mechanical action efficiently crushes and refines samples into ultra-fine or even nano-sized powders, with particle sizes as small as 0.1 microns.

The mill supports both dry and wet grinding modes, making it suitable for a wide range of materials, including hard, brittle, and fibrous substances. Its compact yet high-performance design ensures rapid, uniform grinding, ideal for research labs and industrial applications requiring precision particle size reduction.

Applications

The Multi-Station Planetary Vertical Lab Ball Mill is widely applied across multiple industries, including geology, mining, metallurgy, electronics, construction materials, ceramics, chemicals, pharmaceuticals, and environmental science. It is particularly well-suited for advanced material processing in fields such as:

• Functional ceramics: electronic ceramics, structural ceramics, piezoelectric ceramics, dielectric ceramics

• Energy materials: lithium-ion battery components (lithium cobalt oxide, lithium manganese oxide), fuel cell materials

• Magnetic & electronic materials: Ni-Zn ferrite, Mn-Zn ferrite, rare earth polishing powder, phosphors (including long-afterglow phosphors)

• Nanomaterials & catalysts: nano powders, zinc oxide varistors, cobalt oxide, ceramic capacitors (MLCC, wafer capacitors)

• Specialty chemicals: thermistors (PTC/NTC), varistors, alumina/zirconia ceramics

With its ability to achieve ultrafine and nano-scale grinding, this mill is an essential tool for R&D labs and industrial production requiring high-precision material refinement.

Key Features

1. Precision & Consistency – Equipped with a robust gear transmission system to maintain stable rotation speeds, ensuring reliable and repeatable experimental results.

2. High-Efficiency Grinding – Utilizes planetary motion for powerful centrifugal force, enabling rapid particle size reduction to ultrafine or nano-scale with high energy efficiency.

3. Multi-Sample Processing – Four independent grinding stations allow simultaneous processing of different materials or varying particle sizes in a single run.

4. Intelligent Speed Control – Features a frequency converter with adjustable rotation speeds, along with under-voltage and over-current protection to safeguard the motor.

5. Programmable Operation Modes – Offers flexible grinding cycles, including continuous, intermittent, and reversible rotation, with timer functions for automated shutdown.

6. Compact & User-Friendly Design – Low center of gravity, space-saving structure, and quiet operation enhance stability and ease of use while minimizing energy loss.

7. Enhanced Safety – Built-in safety switch instantly halts operation if the cover is opened during use, preventing accidents.

Technical Features

Technical Parameters

Compatible Grinding Jars & Media

The planetary ball mill supports a wide selection of high-quality milling jars and grinding balls to meet diverse material processing needs. Available options include:

• Material Choices:

  • Stainless steel jars (304/316L grade)

  • Wear-resistant tungsten carbide jars

  • Chemically inert agate & zirconia jars

  • Contamination-free alumina ceramic jars

  • Polymer jars (nylon, PU, PTFE) for sensitive applications

• Customization: Jars come in various sizes to accommodate different batch volumes and grinding requirements.

• Grinding Media: High-density balls in matching materials (e.g., stainless steel, ZrO2, WC) ensure optimal size reduction efficiency.

This flexibility allows adaptation to specialized industries like pharmaceuticals, battery materials, and ceramics while preventing cross-contamination.

Comprehensive Selection of Grinding Media

To complement our range of milling jars, we offer an extensive variety of high-performance grinding balls for precise particle size reduction. Available options include:

• Metal Alloy Balls: Stainless steel, manganese steel, and tungsten carbide balls for high-impact grinding

• Ceramic Media: Zirconia, alumina, agate, and silicon nitride balls for contamination-free processing

• Specialized Options: High-wear-resistant steel balls and steel carbon balls for demanding applications

Each grinding medium is engineered to deliver optimal milling efficiency while maintaining material purity. Customers can select the ideal media based on hardness, density and chemical compatibility requirements for applications ranging from pharmaceutical research to advanced material production.

Lab roll ball mill/ planetary ball mill/ Sitrred ball mill