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8L Benchtop Planetary Ball Mill - Advanced Multi-Sample Grinding System
Product Introduction
Our 8L square-type planetary ball mill represents the next generation of laboratory grinding technology, designed to meet the rigorous demands of modern material research and production. This high-capacity benchtop system combines innovative engineering with practical functionality, offering researchers and industrial professionals an efficient solution for nanomaterial preparation, fine powder processing, and advanced material development.
Advanced Operational Mechanism
The mill employs a sophisticated planetary motion system where four independently mounted grinding jars simultaneously rotate around their own axes while revolving around the central axis. This dual-rotation mechanism creates powerful centrifugal forces, generating intensive grinding energy that efficiently reduces particle sizes to as small as 0.1 microns. The system's unique square configuration ensures optimal energy transfer and uniform grinding results across all four sample chambers.
Comprehensive Application Range
This versatile equipment finds application across numerous scientific and industrial disciplines:
Advanced materials research (nanomaterials, composites)
Metallurgical analysis and mineral processing
Pharmaceutical formulation development
Ceramic and glass material engineering
Environmental sample preparation
Chemical compound synthesis
Biological material processing
Key Technical Advantages
Multi-Sample Processing Capacity: Simultaneously process up to four 2000ml samples with independent control options
Precision Grinding Control: Digital frequency conversion system allows exact speed adjustment from 50-800 RPM
Enhanced Safety Features: Integrated safety interlock system with automatic power cutoff when opened during operation
Advanced Process Programming: Customizable grinding cycles including continuous, intermittent, and reverse rotation modes
Optimized Structural Design: Low-profile construction with vibration-dampening technology for stable operation
Material Versatility: Compatible with both dry and wet grinding methods for diverse sample types
Vacuum Compatibility: Optional vacuum jar configuration for specialized material processing requirements
Performance Characteristics
The system's robust gear transmission mechanism ensures consistent rotational precision and repeatable experimental results. Its energy-efficient design delivers powerful grinding performance while maintaining low noise levels (<75dB) suitable for laboratory environments. The user-friendly interface features programmable operation parameters, allowing researchers to optimize grinding conditions for specific material requirements.
Industry-Specific Benefits
For research institutions, this mill provides unparalleled efficiency in sample preparation, significantly reducing experimental turnaround time. Industrial users benefit from its small-batch production capability, enabling material development and quality control testing. The system's reproducible results and flexible configuration make it an essential tool for advancing material innovation across multiple sectors.
Technical Features
Technical Features | |
Drive Mode | Gear drive and belt drive |
Operate Mode | Two or four grinding tanks working together |
Maximum Loading Capacity | 2/3 of the capacity of milling tank |
Feeding Size | < 10mm for soft material; < 3mm for hard material |
Output Granularity | Minimum 0.1μm |
Rotational Speed Ratio | 1/2 |
Max.Continuous Operating Time | 72 hours |
Materials of Jar | stainless steel,agate,nylon,corundum,zirconia, PU, PTFE etc |
Technical Parameters
Main Parameters of 8L 110 / 220v Planetary Ball Mill - Square design | |||||
Model | Power(kW) | Voltage | Dimension(mm) | Revolution Speed (rpm) | Rotation Speed (rpm) |
XQM-8 | 1.5 | 220V-50Hz | 900*600*640 | 35-290 | 70-580 |
XQM-10 | 1.5 | 220V-50Hz | 900*600*640 | 35-290 | 70-580 |
XQM-12 | 1.5 | 220V-50Hz | 900*600*640 | 35-290 | 70-580 |
Accessories of Mill Jars & Balls
Available Mill Jars:
304 stainless steel mill jar, 316 stainless steel mill jar, tungsten carbide mill jar, agate mill jar, alumina ceramic mill jar(also called corundum mill jar), zirconia mill jar, nylon mill jar, polyurethane mill jar, mill jar (PTFE), and etc.
Recommendation For Matching Solutions About Mill Jars & Materials | |
Categories of Materials | Recommended Mill Jars |
Soil and other Materials which are not allowed with any impurity | Agate mill jar |
Metal & nonmetal materials which are not allowed with any impurity | Zirconia mill jar |
High hardness materials like diamond, tungsten carbide | Tungsten carbide mill jar |
Strong add & alkali materials or other materials at high temperature | PTFE mill jar |
Iron ore materials with lower impurity sensitivity | 304 Stainless steel mill jar |
Pigment or other materials with later process under high temperature | Nylon mill jar |
Aluminum materials like ceramic glaze | Corundum mill jar |
Electronic materials like lithium battery | Polyurethane mill jar |
Easily oxidized materials or some special materials which need to be protected under special atmosphere. | Vacuum mill jar |
References for Matchable Jar Sizes with Squre type Planetary Ball Mill | ||||
Model No. | Total Volume (L) | Matchable Jar Sizes | Matchable Jars Quantity | Matchable Vacuum Jar Sizes |
XQM-1 | 1.0L | 50ml, 100ml, 250ml | 2pcs or 4pcs | 50ml, 100ml |
XQM-2 | 2.0L | 250ml, 500ml | 2pcs or 4pcs | 50ml, 100ml, 250ml |
XQM-4 | 4.0L | 250ml, 500ml,1000ml | 2pcs or 4pcs | 50ml, 100ml, 250ml, 500ml |
XQM-6 | 6.0L | 500ml, 1000ml, 1500ml | 2pcs or 4pcs | 50ml, 100ml, 250ml, 500ml, 1L |
XQM-8 | 8.0L | 1L, 2L | 2pcs or 4pcs | 50ml, 100ml, 250ml, 500ml, 1L, 1.5L |
XQM-10 | 10.0L | 1L, 2L, 2.5L | 2pcs or 4pcs | 1L, 1.5L, 2L |
XQM-12 | 12.0L | 1L, 2L, 2.5L, 3L | 2pcs or 4pcs | 1L, 1.5L, 2L |
XQM-16 | 16.0L | 2L, 3L, 4L | 2pcs or 4pcs | 1L, 1.5L, 2L, 3L |
Available Mill Balls:
304 stainless steel mill balls, 316 stainless steel mill balls, tungsten carbide mill balls, agate mill balls, alumina balls, zirconia mill balls, and etc.
References About Grinding Medias & Materials | ||
Materials of Grinding Media | Hardness (Mohs) | Features |
Zirconia Balls | ≥9.0 | Super wear-resistance, without any impurity, corrosion & high temperature resistance. |
Stainless Steel Balls | ≥6.0 | Wear-resistant, general corrsion resistance, high temperature resistance. |
Agate Balls | ≥7.0 | Super wear-resistance, used for medicine,food and other materials which can not be contaminated with metal, corrosion, and high temperature resistance. |
Alumina Balls | ≥8.5 | Wear-resistant, corrsion resistance and high temperature resistance. |
Tungsten Carbide Balls | ≥9.0 | Super wear-resistance, without any impurity, corrosion & high temperature resistance. |
Matching Solutions for Mill Jars & Balls | |||||
Items | Agate Balls | Alumina Balls | Stainless Steel Balls | Zirconia Balls | Tungsten Carbide Balls |
Agate Mill jar | √ | ||||
Corundum Mill Jar | ▲ | √ | ▲ | ||
Stainless Steel Mill Jar | √ | ||||
Zirconia Mill Jar | ▲ | √ | |||
Nylon Mill Jar | ▲ | √ | |||
PTFE Mill Jar | √ | ▲ | |||
Polyurethane Mill Jar | √ | ▲ | |||
Tungsten Carbide Mill Jar | ▲ | √ | |||
√ means: most suitable ▲ means: suitable |