Details Introduction
Cryogenic planetary mill
Model: XMQ
Low-temperature planet mill is a combination equipment of planetary mill and refrigeration device, most of the materials will heat up the material due to friction or exothermic reaction and other factors in the high-speed grinding process, which may lead to changes in the physical and chemical properties of the material and produce negative grinding effects. Cryogenic planet mills are mainly used in material grinding processes that require strict temperature control.
Product Introduction
Low-temperature planet mill is a combination equipment of planetary mill and refrigeration device, most of the materials will heat up the material due to friction or exothermic reaction and other factors in the high-speed grinding process, which may lead to changes in the physical and chemical properties of the material and produce negative grinding effects. Cryogenic planet mills are mainly used in material grinding processes that require strict temperature control.


Four jars for grinding
It has a high grinding efficiency and can grind four samples at a time.

Air-cooling device
It is equivalent to equipping the planetary ball mill with a central air conditioning system, which can provide continuous cold air at around 5 degrees Celsius for the planetary ball mill.

Visual window
Clearly see the operation inside the window.

Cooling fan port
High-speed operation effectively enhances the airflow speed of the machine body, with high heat dissipation efficiency, ensuring the stable operation of the machine.


Product Use
Low-temperature planet mill is widely used in geology, minerals, metallurgy, electronics, building materials, ceramics, chemical industry, light industry, medicine, environmental protection and other departments, suitable for electronic ceramics, structural ceramics, magnetic materials, lithium cobalt oxide, lithium manganese oxide, catalysts, phosphors, long afterglow luminescent powders, rare earth polishing powders, electronic glass powders, fuel cells, zinc oxide varistors, piezoelectric ceramics, nanomaterials, disc ceramic capacitors, MLCC, thermistors (PTC, NTC), ZnO varistors, dielectric ceramics, alumina ceramics, The production field of zirconia ceramics, phosphors, zinc oxide powder, cobalt oxide powder, Ni-Zn ferrite, Mn-Zn ferrite and other products.
Product features
The low-temperature planet mill is a combination equipment of the planet mill and the air cooling device, the air cooling device adopts the principle of air conditioning compression and refrigeration, the cold air circulation quickly takes away the heat generated by grinding, and the ball mill space temperature can be controlled at 5-15 °C according to the difference in ambient temperature, which is mainly used for ultra-fine grinding under the low-temperature process of the material. The air cooling unit has a simple structure, easy operation, easy maintenance, and low energy consumption.
Technical parameters
Planetary Ball Mill - Specification & Jar Configuration
| Model | Capacity (L) | Available Grinding Jar Capacity | Quantity | Remarks |
|---|---|---|---|---|
| XQM-0.4A | 0.4 | 50-100ml | 4 | Can be equipped with 50ml vacuum grinding jar |
| XQM-2A | 2 | 50-500ml | 4 | Can be equipped with 50-250ml vacuum grinding jar |
| XQM-4A | 4 | 250-1000ml | 4 | Can be equipped with 50-1000ml vacuum grinding jar |
| XQM-8A | 8 | 1-2L | 4 | Can be equipped with 50-2000ml vacuum grinding jar |
| XQM-10A | 10 | 1-2.5L | 4 | Can be equipped with 1-2L vacuum grinding jar |
| XQM-12A | 12 | 1-3L | 4 | Can be equipped with 1-2L vacuum grinding jar |
| XQM-16A | 16 | 2-4L | 4 | Can be equipped with 1-3L vacuum grinding jar |
| Model | Equipment Power Supply | Motor Power (kW) | Total Running Time (min) | Forward & Reverse Running Time (min) | Adjustable Speed (Revolution (rpm) / Rotation (rpm)) | Noise (sdb) |
| XQM-0.4A | 220V-50HZ | 0.25 | 1-9999 | 1-999 | 45-435 / 90-870 | 58±5 |
| XQM-2A | 220V-50HZ | 0.75 | 1-9999 | 1-999 | 35-335 / 70-670 | 60±5 |
| XQM-4A | 220V-50HZ | 0.75 | 1-9999 | 1-999 | 35-335 / 70-670 | 60±5 |
| XQM-8A | 220V-50HZ | 1.5 | 1-9999 | 1-999 | 35-290 / 70-580 | 60±5 |
| XQM-10A | 220V-50HZ | 1.5 | 1-9999 | 1-999 | 35-290 / 70-580 | 60±5 |
| XQM-12A | 220V-50HZ | 1.5 | 1-9999 | 1-999 | 35-290 / 70-580 | 60±5 |
| XQM-16A | 380V-50HZ | 3 | 1-9999 | 1-999 | 30-255 / 60-510 | 65±5 |
| Model | Motor Power (kW) | Speed Regulation Method | Equipment Weight (kg) | Equipment Dimension (mm) |
| XQM-0.4A | 0.25 | Frequency Conversion Speed Regulation | 29 | 500×300×340 |
| XQM-2A | 0.75 | Frequency Conversion Speed Regulation | 80 | 750×470×564 |
| XQM-4A | 0.75 | Frequency Conversion Speed Regulation | 80 | 750×470×564 |
| XQM-8A | 1.5 | Frequency Conversion Speed Regulation | 132 | 880×560×670 |
| XQM-10A | 1.5 | Frequency Conversion Speed Regulation | 132 | 880×560×670 |
| XQM-12A | 1.5 | Frequency Conversion Speed Regulation | 132 | 880×560×670 |
| XQM-16A | 3 | Frequency Conversion Speed Regulation | 203 | 950×600×710 |
(Note: The low-temperature planet mill is a planetary mill plus a low-temperature device, a vertical planet mill, an all-round planet mill, and a horizontal planet mill can be equipped with a low-temperature device.) The parameters of the low-temperature planetary mill are taken as an example of the parameters of the vertical planetary mill)
| Item | Description |
| Transmission Mode | Gear Transmission |
| Working Mode | Two or four grinding jars work simultaneously |
| Maximum Loading Capacity (Material + Grinding Balls) | Two-thirds of the grinding jar volume |
| Grinding Jar Volume | 5L-50L per jar, total volume 20L-200L |
| Feed Particle Size | Soil material ≤10mm, other materials ≤3mm |
| Discharge Particle Size | Down to 0.1μm (varies with different materials and grinding processes) |
| Rotation Speed (Revolution:Rotation) | See main parameters of planetary ball mill |
| Rotation Speed (Rotation) | See main parameters of planetary ball mill |
| Speed Regulation Mode | Brand frequency converter with stepless speed regulation |
How it works
Low-temperature planet mill is a combination equipment of planetary mill and refrigeration device, most of the materials will heat up the material due to friction or exothermic reaction and other factors in the high-speed grinding process, which may lead to changes in the physical and chemical properties of the material and produce negative grinding effects. Cryogenic planet mills are mainly used in material grinding processes that require strict temperature control.
Related accessories

We can also provide various grinding balls: stainless steel balls, zirconia balls, alumina balls, PU balls, steel carbon balls, tungsten balls, agate balls, hard alloy balls, silicon nitride balls, high wear resistant steel balls, manganese steel balls, nylon balls, hard alloys, glass, and other special metal materials.

We can also provide various materials for ball milling jars: agate, alumina corundum ceramics, zirconia ceramics, silicon nitride ceramics, silicon carbide ceramics, stainless steel, wear-resistant steel, manganese steel, nylon, polyurethane, hard alloy, crystal glass, etc.
Related products
Planetary Mill is an efficient and precise laboratory-grade powder preparation equipment, which is mainly used for crushing, mixing, dispersing and preparing nanomaterials. Its core structure includes a planetary disc, a ball mill tank (semicircular or circular), a grinding ball, a drive system and a safety device.
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