• Product Name: QM-DY2 Cryogenic Planetary Ball Mill
• Model: QM-DY2
• Price: $39,000
• Minimum Order Quantity: 1 unit
The implementation of cryogenic ball milling expands the range of applicable materials for research using the same substance. It broadens the scope of material applications, enabling the grinding of materials that were previously unsuitable for milling due to temperature-related phase changes or deformation. The mill offers rapid rotation, high energy, elevated efficiency, and fine particle sizes.
Product Description
Application of QM-DY2 Cryogenic Planetary Ball Mill:
The QM-DY Cryogenic Planetary Ball Mill is an essential apparatus for mixing, fine grinding, new product development, and small-scale production of advanced materials in a low-temperature environment. With its compact size, comprehensive functionality, high efficiency, and low noise levels, this mill finds extensive applications in sectors such as pharmaceuticals, chemicals, environmental protection, light industry, construction materials, metallurgy, ceramics, and minerals.
The QM-DY Cryogenic Planetary Ball Mill introduces a continuous supply of liquid nitrogen gas into the planetary ball mill, which is enclosed by an insulating cover. This flow of cold gas effectively absorbs the heat generated by the high-speed rotating grinding jars, maintaining the grinding material and balls within a controlled low-temperature environment.
Technical Specifications of QM-DY2 Cryogenic Planetary Ball Mill:
Maximum Loading Capacity per Jar: Three-fourths of the volume of the grinding jar (including grinding balls)
Feed Particle Size: Brittle materials ≤ 10mm, other materials ≤ 3mm
Discharge Particle Size: As low as 0.1 micrometers
Rated Rotation Speed:
2L: Revolution: 290 rpm, Rotation: 580 rpm
4L: Revolution: 265 rpm, Rotation: 530 rpm
Speed Control: Stepless frequency conversion
Transmission: Gear transmission
Control Mode: Program control, automatic timed positive and reverse rotation, automatic timed shutdown
Grinding Jar Environment Working Temperature: -40°C to 20°C
Gas Consumption per Unit Time (0-10°C): 4-5 liters/hour
Dimensions and Weight of the Ball Mill: 750480520mm, 130kg
Dimensions and Weight of the Liquid Nitrogen Tank (30L): φ600*1000mm, 35kg
Characteristics of QM-DY2 Cryogenic Planetary Ball Mill:
Enables the study of a wider range of materials using cryogenic ball millingExpands the application scope of materials, allowing previously ungrindable materials (due to temperature-induced phase changes or deformation) to be successfully milledHigh rotational speed, significant energy, elevated efficiency, and fine particle sizes
Optional Accessories for QM-DY2 Cryogenic Planetary Ball Mill:
Grinding Jar Materials: Stainless steel, agate, ceramics, nylon, polyurethane, polytetrafluoroethylene (PTFE), hard alloy
Grinding Jar Specifications: 50ml, 100ml, 250ml, 500ml, 1000ml
Grinding Ball Specifications: Φ6, Φ10, Φ20
Liquid Nitrogen Tank Specifications: 30L, 50L
A single experiment can simultaneously yield samples of varying sizes and materials.
Specifications:
Model: QM-DY2
Volume: 2L
Grinding Jar Capacity: 50-500ml
Number of Jars: 4
Compatible with 50-250ml vacuum grinding jars