OPBM-16 360° ROTATING PLANETARY BALL MILL 3KW OMNIDIRECTIONALLABORATORY & PRODUCTION 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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The mill must be operated with grinding jars and balls made of materials compatible with the processed sample to prevent cross-contamination. The unit requires a minimum clearance area around the equipment to allow unobstructed 360° rotation of the overturning mechanism.
- Jar Loading Limit: Do not exceed two-thirds of the jar volume when loading material and grinding balls.
- Feed Size Constraint: Feed particle size must be ≤3 mm for most materials and ≤10 mm for soil.
- Electrical Supply: Ensure the electrical supply matches the 3 kW motor power rating and inverter specifications.
- Brake Locking: Use the brake-locking overturn motor to secure the grinding chamber at any angle before servicing.
- User Manual Reference: Consult the user manual for detailed installation, operation, and maintenance instructions prior to first use.
Prepare the mill and select compatible grinding jars and balls for your sample material. Set the rotation speed and grinding time via the touchscreen, then start the mill and monitor the process.
Required Equipment: OPBM-16 main unit, Grinding jars and balls, Touchscreen control panel, User manual
- Inspect clearance
Inspect the mill and ensure adequate clearance for 360° overturning rotation. - Select compatible jars and balls
Select grinding jars and balls made of materials compatible with your sample to avoid cross-contamination. - Load jars
Load the jars with material and grinding balls, not exceeding two-thirds of the jar volume. - Secure jars
Secure the loaded jars onto the jar holders and confirm they are locked in place. - Set parameters
Set the desired jar rotation speed and grinding time using the touchscreen control interface. - Start and monitor
Press the start button and monitor the mill for abnormal noise or vibration during operation. - Stop and unload
After grinding, stop the mill and use the brake-locking overturn motor to safely position the jars for unloading.
How does the 360° overturning planetary disk in the OPBM-16 improve grinding uniformity compared to conventional planetary ball mills?
The OPBM-16's 360° overturning planetary disk provides full 360° grinding coverage inside the jars, which eliminates material sedimentation and wall adhesion common in conventional mills. This results in finer and more uniform powder. The mill operates with a jar rotation speed of 0–510 rpm and a Φ320 mm jar orbit diameter, driven by a 3kW gear drive system.
Which grinding jar materials are available for the OPBM-16 to avoid cross-contamination with different sample types?
The OPBM-16 supports grinding jars made from WC-Co, Al₂O₃, Agate, YSZ, Stainless Steel, Polyurethane, Ceramic, and Nylon, each ordered separately. Selecting the appropriate jar and ball material is critical to avoid cross-contamination with your target material. The mill accepts up to four 4L jars simultaneously for a total volume of 16L.
What clearance and installation considerations are required for the OPBM-16's 360° rotation mechanism?
The OPBM-16 requires adequate clearance space around the equipment to safely perform its 360° overturning motion. The unit measures 1530×1018×1100 mm and weighs 580 kg, so the floor must support this load. The overturning motor features brake locking for safe stopping at any angle, and installation guidance is available upon request.
The OPBM-16 is a mid-capacity omnidirectional planetary ball mill with 360° overturning to prevent sedimentation, powered by a 3kW drive system supporting up to 4 jars of 4L each, achieving final particle sizes down to 0.1μm. It offers precise speed control via gear drive and touchscreen, but requires separate procurement of jars and media and adequate clearance space for its 360° rotation.
Positive
- 360° Overturning Prevents Sedimentation: The 360° overturning planetary disk ensures full grinding coverage, eliminating material sedimentation and wall adhesion within jars.
- Precision Control System: Gear drive with inverter stepless speed regulation and touchscreen interface enables forward/reverse alternation, timing, and power-off memory for consistent, automated operation.
Trade-offs
- Jars and Media Ordered Separately: Grinding jars and balls must be procured separately, requiring careful material selection to avoid cross-contamination, adding to initial setup complexity.
- Space and Weight Requirements: The unit weighs 580 kg and requires clearance around the equipment for safe 360° rotation, necessitating adequate lab or production floor space.
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).
