About Planetary Ball Mill
Configuration: Four (4) grinding
stations (4-jar)
Jar capacity: 500 mL each (total
installed capacity 4 500 mL)
Application: Wet & dry milling,
mixing, mechanical alloying, sample
preparation for R&D and small-scale
production
Voltage: Single phase 240 V, 50 Hz
(1)
Power rating: 0.75 kW (motor)
Planetary ratio: vendor to confirm
(typical ranges 1:-2 to 1:-3
depending on gearing)
Controls: Digital speed display
(rpm), digital timer, start/stop,
emergency stop
Milling modes: Wet and dry
compatible (check seals & jar
material compatibility)
Noise level: 7585 dB (approx.;
measured at 1 m distance)
confirm with vendor test data
Controller: Digital panel with:
Speed set / display (rpm)
Timer (min / sec) with auto shutoff
Forward/reverse (if applicable)
Emergency stop (mushroom)
Status LEDs (power, running, fault)
Safety interlocks:
Lid interlock (machine wont start
unless all lids locked)
Over-current/thermal motor
protection
Vibration / imbalance detection
(optional)
Versatile Grinding SolutionsThis planetary ball mill is suitable for a wide range of materials including ceramics, metals, glass, and minerals. Its multiple jar capacity options allow for simultaneous multi-material processing, making it ideal for research labs and industrial testing alike.
Precision and ControlExperience reliable results with digital controls for speed (100-650 rpm) and timer (up to 99 minutes), ensuring accuracy and repeatability in every batch. The digital LED display offers intuitive monitoring and ease of use throughout the grinding process.
Robust and Safe DesignConstructed from heavy-duty stainless steel with a corrosion-resistant finish, the mill provides long-lasting reliability. Safety features, including a safety interlock lid and overload protection, guarantee secure operation and user peace of mind.
FAQ's of Planetary Ball Mill:
Q: How does the planetary ball mill achieve fine grinding of materials?
A: The planetary ball mill utilizes a combination of impact and friction forces generated by the rotating jars. As the jars spin in alternate directions, the grinding media inside collides with the material, resulting in ultra-fine particle size reduction.
Q: What safety features are provided for this laboratory ball mill?
A: It is equipped with a safety interlock lid to prevent operation while open and overload protection to safeguard against excessive material load, ensuring user safety during use.
Q: When should I use the bi-directional (forward/reverse) rotation function?
A: Bi-directional rotation helps achieve more uniform grinding and prevents sample build-up on the jar walls. It is especially beneficial for sticky or heterogeneous materials that may require enhanced mixing.
Q: Where is the planetary ball mill commonly used?
A: This equipment is widely used in research laboratories, educational institutions, and quality control departments for ultrafine grinding, mixing samples, or preparing homogenous material blends.
Q: What materials can be ground using this planetary ball mill?
A: You can process a variety of materials, including ceramics, glass, metals, and minerals. It is suitable for both hard and brittle materials due to its impact and friction grinding mechanism.
Q: How do I set the grinding parameters for best results?
A: Use the digital timer to set grinding duration (up to 99 minutes) and adjust the speed within the 100-650 rpm range, depending on the material type and desired fineness. The programmable controls and digital LED display guide precise setup.
Q: What benefits do the multiple jar capacity options offer?
A: The various jar capacities (250 ml to 5L, up to 4 jars) allow simultaneous grinding of different materials or scalable batch sizes, increasing laboratory productivity and versatility.