Labzee Liquid Nitrogen Planetary Ball Mills are designed for ultra-fine grinding of temperature-sensitive materials under cryogenic conditions. They utilize high-energy planetary motion combined with integrated liquid nitrogen cooling to prevent heat buildup during the milling process. These systems support multiple grinding jars and programmable parameters to ensure uniform particle size reduction. Their cryo-compatible components, safety mechanisms, and user-friendly controls enhance reliability and operational ease in specialized environments. Our Liquid Nitrogen Planetary Ball Mills are ideal for applications in pharmaceuticals, polymers, materials science, food technology, and nanotechnology research.
Grinding Jar Size
Vacuum Jar Size
Sun Wheel Speed
Ball Mill Jar Speed
Control Temperature
Frequently Asked Questions
1: Can you explain what a Liquid Nitrogen Planetary Ball Mill is used for?
A Liquid Nitrogen Planetary Ball Mill is a high-energy milling device used to grind, mix, or homogenize materials at cryogenic temperatures. By incorporating liquid nitrogen, it allows the processing of heat-sensitive or soft materials without degradation or loss of volatile components.
2: How does the use of liquid nitrogen benefit the planetary ball milling process?
Using liquid nitrogen lowers the temperature inside the mill chamber significantly, which prevents overheating of the material. This is especially useful when working with polymers, pharmaceuticals, or other materials that degrade or melt under frictional heat.
3: Can you operate the Liquid Nitrogen Planetary Ball Mill for long durations?
Yes, this ball mill is designed for extended use, with insulated systems that maintain cryogenic temperatures and durable components that withstand continuous operation. However, refilling of liquid nitrogen and periodic maintenance are required for optimal performance.
4: What types of materials can you process in a Liquid Nitrogen Planetary Ball Mill?
This mill is suitable for brittle, elastic, fibrous, or temperature-sensitive materials. It is commonly used for biological samples, pharmaceuticals, plastics, resins, metals, and advanced ceramics.
5: Can you achieve nanoscale particle sizes with this mill?
Yes, the Liquid Nitrogen Planetary Ball Mill is capable of achieving ultrafine and even nanoscale particle sizes. The powerful grinding action, combined with cryogenic cooling, helps produce highly uniform and fine particles.
