Low Temperature Circulation Air Cooling Planetary Ball Mill


The Low Temperature Circulation Air Cooling Planetary Ball Mill maintains a controlled grinding environment between 1–30°C, ideal for temperature-sensitive materials prone to welding, sticking, or agglomeration.

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Low Temperature Circulation Air Cooling Planetary Ball Mill it is suitable for grinding experiments of low-temperature materials that are sensitive to temperature, easy to be falsely welded, and will stick to the wall and agglomerate. The low temperature circulating air cooling planetary ball mill is a laboratory equipment for fine grinding of materials in a low temperature environment. It is an air cooling low temperature ball milling method developed to maintain the low temperature state of the sample material for the material properties and the temperature requirements of the experiment to prevent the material temperature from being too high and affecting the original properties of the material. The temperature setting of the air cooling planetary ball mill is 1~30℃. It is used in the fields of biology, aviation, etc

Features of the Low Temperature Circulation Air Cooling Planetary Ball Mill

  • Intelligent Frequency Conversion Control
    Automatically adjusts frequency with a settable temperature range of 1°C to 30°C, ensuring precise thermal management.

  • Variable Speed Operation
    Supports speed adjustments from 10 to 900/360 rpm (depending on model size), with a speed ratio of 1:2 for flexible grinding requirements.

  • Patented Silent Oil-Sealed Design
    Features a vertically structured oil seal system with silent operation and extended service life.
    (Patent Numbers: CN 2016 2 0215835.8 and ZL 2014 2 0375569.3)

  • Direct-Drive Motor System
    All-round planetary structure with a direct connection motor for more accurate speed control and easier maintenance.

  • Programmable Memory Functionality
    Capable of storing 3 operation modes and up to 15 processing solutions, simplifying repeatable workflows.

  • Power-Off Protection & Auto-Restart
    Equipped with memory self-start function to resume operations after unexpected shutdowns.

  • Versatile Grinding Capabilities
    Supports multiple grinding methods, including:

    • Dry grinding

    • Wet grinding

    • Vacuum grinding

    • Atmosphere-protected grinding

  • Broad Compatibility
    Suitable for both vertical and all-round planetary ball mills, enhancing adaptability across different milling setups.

Technical Specification

Low Temperature Circulation Air Cooling Planetary Ball Mill

Applications crushing, mixing, homogenizing, colloid grinding, mechanical alloying, mechanochemistry 
Field of application New energy, geology/metallurgy, glass/ceramics, engineering/electronics, building materials, environment/recycling, agriculture, chemistry, biology
Feed material Soft, hard, brittle, fibrous—dry or wet
Size reduction principle Impact force, friction
Material Feed Size < 5 mm soil<10 mm
Final Fineness * Used for colloid grinding, the sample is less than 0.1 micron
No. of Grinding Stations 4
Grinding method Can be dry grinding, wet grinding, vacuum grinding, atmosphere protection grinding
Grinding jar material Stainless steel, carbide, zirconium oxide, aluminum oxide, silicon carbide, silicon nitride, polyurethane, nylon, polytetrafluoroethylene, agate
Speed ratio 1 : 2
Operation Mode 3 types: unidirectional, alternating forward and reverse, multi-stage
Storable SOPs 15
Time setting PLC/digital display; Run/stop time: 0-9999 minutes
Power protection Power-off protection memory self-start function
Model XH-XQM1L XH-XQM2L XH-XQM4L XH-XQM8L XH-XQM12L
Grinding jar capacity 50-250ml 50-500ml 50-1000ml 500-2000ml 1000-3000ml
Vacuum jar capacity 50-100ml 50-250ml 50-500ml 500-2000ml 1000-3000ml
Revolution speed 5-450r/min 5-400r/min 5-400r/min 5-320r/min 5-320r/min
Rotation speed 10-900r/min 10-800r/min 10-800r/min 10-640r/min 10-640r/min
Temperature control 1-15℃ 3-15℃
Air cooler 2P 2P-3P
Power 0.55KW 0.75KW 0.75KW 1.5KW 1.5KW
Voltage Single phase, 220V/50Hz Single phase, 220V/50Hz
Three phase, 380V/50Hz
Three-phase, 380V/50Hz
Dimension(W x H x D) 630 x 435 x 500 mm 710 x 495 x 610 mm 820 x 560 x 780mm
Weight 70kg 96kg 99kg 191kg 193kg
Model XH-XQM20L XH-XQM40L XH-XQM60L XH-XQM80L XH-XQM100L
Grinding jar capacity 1-5L 5-10L 10-15L 10-20L 10-25L
Vacuum jar capacity 1-5L 5-10L 10-15L 10-20L 10-25L
Revolution speed 5-230r/min 5-220r/min 5-220r/min 5-180r/min 5-180r/min
Rotation speed 10-460r/min 10-440r/min 10-440r/min 10-360r/min 10-360r/min
Temperature control 5-20℃
Air cooler 3P 3P 2P-3P 3P-5P 5P
Power 3KW 7.5KW 7.5KW 11KW 11KW
Voltage Three-phase, 380V/50Hz
Dimension(W x H x D) 990 x 660 x 870 mm 1160 x 945 x 1450mm 990 x 730 x 860 mm 1620 x 1110 x 1670 mm
Weight 288kg 400kg 610kg 870kg 1060kg
*Affected by sample material properties and instrument configuration/settings
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