HPBM-100 HEAVY-DUTY HORIZONTAL PLANETARY BALL MILL 11KWLABORATORY GRADE EQUIPMENT
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This heavy-duty ball mill requires careful installation and electrical provisioning to ensure safe operation. Operators must follow all safety interlocks and use only compatible accessories to prevent mechanical failure.
- Electrical Safety: The 11 kW motor requires a dedicated circuit with appropriate overcurrent protection and grounding.
- Mechanical Stability: The 1210 kg machine must be placed on a reinforced floor capable of supporting the weight and dynamic loads.
- Noise and Vibration: Operate in a sound-dampened enclosure to comply with occupational noise exposure limits.
- Jar Compatibility: Only use grinding jars and media that are structurally compatible with the jar holder dimensions and speed range.
- Brake Locking: Always engage the brake locking mechanism before opening the lid to prevent accidental rotation.
This procedure describes safe initialization, loading, and operation of the mill for wet or dry grinding. Follow all steps in sequence to avoid mechanical damage or personnel injury.
Required Equipment: Grinding jars (4 pcs, 25 L, material selected per application), Grinding media (40% of jar capacity, material matched to jar), Lifting mechanism (integrated, for jar handling)
- Position and secure the mill
Position the mill on a level, vibration-absorbing surface and secure the unit with anchor bolts. - Install grinding jars
Install four grinding jars of the selected material into the jar holders and tighten the clamping mechanism. - Load grinding media
Fill each jar to approximately 40% capacity with the appropriate grinding media and seal the jars. - Set operating parameters
Set the desired rotation speed, forward-reverse cycle, and timing parameters via the touch control panel. - Start grinding cycle
Initiate the grinding cycle and monitor the system for abnormal noise or vibration. - Engage brake before opening
After completion, engage the brake locking function before opening the lid to discharge material. - Discharge and clean
Discharge the ground material using the screen discharging mechanism and clean the jars.
What is the effective grinding capacity of the HPBM-100 when using the recommended 25 L jars, and how does the 1:1.5 speed ratio affect particle size reduction compared to other planetary mills?
The HPBM-100 accommodates four 25 L grinding jars, providing a total nominal capacity of 100 L per batch. The 1:1.5 speed ratio between jar rotation (0–290 rpm) and revolution orbit (Φ578 mm) generates high impact energy suitable for pilot-scale grinding of hard materials like lithium battery precursors and ceramics. The drive ratio of 0.058 and 11 kW motor enable sustained operation at maximum load.
Which grinding jar material is recommended for processing lithium battery cathode materials in the HPBM-100 to avoid contamination?
For lithium battery materials, YSZ (yttria-stabilized zirconia) or Al₂O₃ (95% alumina) jars are recommended due to their high wear resistance and low contamination risk. The HPBM-100 supports these materials as optional jar linings, and the dual-end double disc support frame ensures stable operation even with dense zirconia jars weighing over 20 kg each.
What are the electrical and floor loading requirements for installing the HPBM-100 in a laboratory or pilot plant?
The HPBM-100 requires an 11 kW power supply and has a net weight of 1210 kg with dimensions 2110×1150×1370 mm. The thickened steel plate cabinet and CNC machined parts demand a reinforced concrete floor capable of supporting over 1.2 tons. The integrated lifting and screen discharging mechanism with brake locking adds operational safety during jar changes.
A heavy-duty horizontal planetary ball mill (11kW) for pilot-scale grinding, featuring enhanced structural rigidity via dual-end double disc support, integrated lifting discharge mechanism with brake locking, and microcomputer control with forward-reverse and timing functions; jars and grinding media are ordered separately, and the unit's 1210 kg weight and 2110×1150×1370 mm footprint require dedicated lab infrastructure.
Positive
- Dual-end double disc support frame: The dual-end double disc support structure significantly boosts overall rigidity, load capacity, and operational stability compared to light horizontal planetary mills, enabling reliable pilot-scale grinding.
- Integrated lifting and screen discharge mechanism: The built-in lifting and screen discharging mechanism with brake locking safety function facilitates efficient material handling and safe operation during jar removal and product discharge.
Trade-offs
- Heavy weight and large footprint: With a net weight of 1210 kg and overall dimensions of 2110×1150×1370 mm, this unit requires substantial floor space, reinforced flooring, and appropriate lifting equipment for installation.
- Grinding jars and media purchased separately: The main unit price does not include grinding jars or balls; these must be ordered separately, requiring careful selection of compatible materials (Al₂O₃, YSZ, agate, etc.) and jar capacity (25 L each) to achieve desired milling conditions.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
