Ultra-smooth inner surface Nano-Grade Zirconia Milling Jar Zero-Contamination

Product Specification

High Grinding Efficiency Planetary Ball Mill Jar Multiple Sizes and Materials for Versatility

Quick Details:

*Type: Grinding/Milling Jar

*Motion: Planetary (rotates around its own axis and a central axis)

*Materials Available: Stainless Steel, Nylon, Polyurethane, Tungsten Carbide, Ceramic (Alumina, Zirconia), PTFE, Agate

*Capacity: Ranges from 50ml to several liters (customizable)

*Applications: Grinding, mixing, mechanical alloying, nanomaterial production, sample preparation

*Compatibility: Fits planetary ball mills

*Sealing: Airtight and leak-proof design to prevent contamination

*Grinding Media: Compatible with balls of various materials (e.g., steel, ceramic, zirconia)

*Features: High wear resistance, corrosion resistance, and durability

*Usage: Suitable for wet or dry grinding processes

*Industries: Pharmaceuticals, ceramics, chemicals, metallurgy, and research labs.

Description:

A planetary mill jar is a specialized container used in planetary ball mills for grinding, mixing, and homogenizing materials. It operates on the principle of planetary motion, where the jar rotates around its own axis while simultaneously revolving around a central axis. This dual motion generates high-energy impacts and friction, enabling efficient particle size reduction and uniform mixing. Planetary mill jars are available in various materials such as stainless steel, nylon, polyurethane, tungsten carbide, ceramic (alumina, zirconia), PTFE, and agate, each suited for specific applications and material compatibility. They come in a range of capacities, from small 50ml jars for lab-scale research to larger jars for industrial use.

Specification:

Highly polished YSZ (Yttrium stabilized ZrO2) zirconium oxide jars.

Stainless Steel Ball Mill Jar.

Alumina planetary ball mill

Tungsten Carbide Jar

Agate Ball Mill Jar

Silicon Nitride Ball Mill Jar

Notice:

*Material Compatibility: Ensure the jar material is compatible with the sample and grinding media to avoid contamination or damage.

*Loading Capacity: Do not exceed the recommended filling volume (typically 1/3 to 1/2 of the jar’s capacity) to ensure efficient grinding and avoid overloading.

*Grinding Media Selection: Use appropriate grinding media (e.g., steel, ceramic, or zirconia balls) based on the material being processed.

*Sealing Check: Always ensure the jar is properly sealed to prevent leaks or contamination during operation.

*Speed and Time Settings: Adjust the rotation speed and grinding time according to the material properties to avoid overheating or excessive wear.

Cleaning and Maintenance: Clean the jar thoroughly after each use to prevent cross-contamination. Inspect for wear or damage regularly.

*Safety Precautions: Wear protective gear when handling the jar, especially when dealing with hazardous materials.

*Avoid Overheating: Monitor the temperature during operation, especially for heat-sensitive materials, and use cooling intervals if necessary.

*Proper Installation: Ensure the jar is securely mounted on the planetary mill to prevent imbalance or accidents during operation. *Storage: Store the jar in a dry, clean environment to prevent corrosion or contamination when not in use.

FAQ:

1. What materials are planetary mill jars made of?

   • They are made from materials like stainless steel, nylon, polyurethane, tungsten carbide, ceramic (alumina, zirconia), PTFE, and agate, depending on the application.

2. What is the capacity range of planetary mill jars?

   • Capacities typically range from 50ml for small-scale lab use to several liters for industrial applications.

3. Can planetary mill jars be used for both wet and dry grinding?

   • Yes, they are designed to handle both wet and dry grinding processes.

4. How do I choose the right grinding media for my application?

   • Select grinding media (e.g., steel, ceramic, or zirconia balls) based on the material being processed and the desired particle size.

5. What is the recommended filling volume for a planetary mill jar?

   • The jar should be filled to about 1/3 to 1/2 of its capacity for optimal grinding efficiency.

6. How do I prevent contamination during grinding?

   • Use airtight seals and ensure the jar and grinding media are clean before use. Choose a jar material compatible with your sample.

7. How do I clean a planetary mill jar after use?

   • Clean the jar with appropriate solvents or cleaning agents, rinse thoroughly, and dry completely before storage.

8. What should I do if the jar overheats during operation?

   • Reduce the rotation speed, use shorter grinding intervals, or implement cooling breaks to prevent overheating.

9. Can I use the same jar for different materials?

   • Yes, but ensure the jar is thoroughly cleaned to avoid cross-contamination between materials.

10. How do I know if my planetary mill jar is worn out?

    • Inspect the jar for cracks, scratches, or significant wear. Replace it if the integrity is compromised.

11. What is the lifespan of a planetary mill jar?

    • The lifespan depends on the material, usage frequency, and operating conditions. Regular maintenance can extend its life.

12. Can I customize a planetary mill jar for specific needs?

    • Yes, we offer customization options for size, material, and design to meet specific requirements.

13. What safety precautions should I take when using a planetary mill jar?

    • Wear protective gear, ensure proper sealing, and follow the manufacturer’s operating guidelines to avoid accidents.

14. How do I store planetary mill jars when not in use?

    • Store them in a dry, clean environment to prevent corrosion or contamination.

15. What industries commonly use planetary mill jars?

    • They are used in pharmaceuticals, ceramics, chemicals, metallurgy, and research laboratories for grinding, mixing, and sample preparation.