উৎপত্তি স্থল:
চীন
পরিচিতিমুলক নাম:
Zoli
সাক্ষ্যদান:
ISO CE
মডেল নম্বার:
এক্সকিউএম -0.4 এল
This compact, high-performance planetary ball mill is an essential piece of equipment for modern research and development laboratories. It is expertly engineered for nano-scale sample preparation, capable of efficiently pulverizing, mixing, homogenizing, and mechanically alloying a wide range of materials. Its vertical semi-circular (or planetary) design enables both dry and wet grinding methods, making it the ultimate versatile grinding machine for advanced material science.
Model No. | XQM-0.4 |
---|---|
Volume of each matched Jar | 100ml |
Voltage | 220V - 50Hz |
Machine Size | 500*300*340mm |
Machine Weight | 100 Kg without mill jar |
Work mode | 4 jars working together |
Mill mode | Dry / wet milling |
Speed Frequency | Adjusting |
Drive Mode | Gear drive |
Rotational Speed | 90-870 r/min, adjusting |
revolution: rotation | 1:2.14 |
Material Capacity | Material + mill balls < 2/3 volume |
Input Granularity Size | < 10mm for soft material, < 3mm for hard material |
Output Granularity Size | Minimum 0.1μm |
Field of application | Geology, Mining, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry Medicine, Environmental Protection etc. |
Feed material | Soft, hard, brittle, fibrous, cellulose, herb, glass, soil,ore, pharmacy, chemical, fluorescent, pigment etc. |
Type of grinding jars | Stainless steel, zirconia, alumina, nylon, PU, tungsten,PTFE etc., vacuum jars are available as well. |
Type of grinding medium | Stainless steel balls, zirconia balls, alumina balls, PU balls, steel carbon balls, tungsten balls, etc. |
Max. continuous operating time (full-load) | 72 hours |
Interval operation | With direction reversal |
Certificate | ISO 9001. CE certificate |
Feature | Benefit |
---|---|
Nano-Scale Grinding | Utilizes high-impact centrifugal forces to rapidly reduce particle size to the micrometer or even nanometer range, enabling research in advanced nanomaterials. |
Compact & Benchtop Design | Saves valuable laboratory space while delivering the power and performance of larger units. Ideal for small-batch R&D and pilot projects. |
Dry & Wet Grinding Capability | Offers unmatched flexibility. Process materials in a dry state or use various liquid solvents for wet grinding to prevent caking, control dust, and facilitate certain chemical reactions. |
Programmable Operation | Digital control system allows for precise setting of grinding time, rotational speed (RPM), and cycle direction (automatic pause and reverse), ensuring perfect reproducibility for every experiment. |
Versatile Grinding Jars | Compatible with a variety of jar materials (e.g., Stainless Steel, Nylon, PTFE, Agate, Zirconia) to prevent contamination and suit specific application needs. Common sizes include 50ml, 100ml, and 250ml. |
Robust & Safe Construction | Features a sturdy, vibration-dampening base and a safety interlock lid that stops operation when opened, protecting the user. |
The mill operates on the principle of planetary rotation:
Dual Rotation: The grinding jars (arranged in a semi-circular pattern on a rotating disk) simultaneously revolve around the central axis (the "sun wheel") and rotate around their own axes (the "planets") in the opposite direction.
High-Energy Impact: This complex movement generates powerful Coriolis and centrifugal forces. The grinding balls inside the jars are subjected to these forces, transferring immense impact energy to the sample powder through high-speed collisions and friction against the jar walls.
Nano-Scale Result: The combination of these forces leads to extremely effective size reduction, mechanical alloying, and homogenization, achieving a final fineness that is impossible with standard mixing or grinding methods.
This machine is indispensable in a wide array of scientific fields:
Material Science: Preparation of nano-composites, mechanical alloying of metals, and synthesis of quantum dots.
Geology & Mining: Pulverizing rocks, minerals, and soil samples to a fine powder for XRF (X-ray Fluorescence) or XRD (X-ray Diffraction) analysis.
Pharmaceuticals: Creating nano-crystalline drugs to enhance bioavailability and dissolution rates.
Chemistry & Chemical Engineering: Wet grinding for chemical synthesis, catalyst preparation, and creating homogeneous mixtures of reactants.
Electronics & Battery Research: Developing and testing new electrode materials (e.g., for Li-ion batteries), conductive pastes, and ceramics.
Biology & Agriculture: Homogenizing plant and tissue samples for analysis.
Superior Fineness: Unmatched capability for achieving true nano-scale particles.
Maximum Versatility: Handles both dry and wet grinding for virtually any material type (hard, brittle, soft, fibrous).
Exceptional Reproducibility: Programmable controls ensure that every grinding process can be exactly duplicated, which is critical for scientific validity.
Low Contamination: The choice of jar materials allows you to select the optimal medium for your sample, ensuring purity.
User-Friendly: Designed for ease of use, cleaning, and maintenance, making it suitable for daily laboratory work.
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