Description
PBM-200 INDUSTRIAL VERTICAL PLANETARY BALL MILL 22KWLABORATORY 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 XQM-200 planetary ball mill must be operated within a controlled laboratory environment to prevent motor overheating and maintain grinding consistency. All vacuum ball milling jars require leak-tight seals and periodic inspection of seals to ensure safe operation under reduced pressure.
- Electrical Safety Constraint: Ensure the ball mill is connected to a properly grounded electrical outlet rated for the machine's power requirements.
- Mechanical Safety Constraint: Never operate the mill with unsecured jars or while the access cover is open to prevent projectile ejection.
- Vacuum Operation Constraint: Confirm vacuum jar O-rings are clean and undamaged before each use to maintain vacuum integrity.
- Environmental Constraint: Place the mill on a stable, vibration-dampening surface away from flammable materials due to frictional heating.
- Operational Constraint: Monitor the mill during continuous operation and allow a cooling period between batches to prevent bearing wear.
This procedure outlines the safe initialization, loading, and operation of the XQM-200 planetary ball mill for powder grinding. Always follow these steps in sequence to ensure equipment integrity and user safety.
Required Equipment: Ball milling jars with lids, Grinding media (balls), Control panel, Vacuum pump (optional)
- Inspect and prepare jars
Inspect the ball mill jars and lids for cracks or signs of wear before each use. - Load grinding media and sample
Load the appropriate number of grinding balls and the material to be ground into each jar, leaving headspace for the balls to move. - Seal and mount jars
Seal the jars tightly with their lids and mount them securely into the planetary disk holders of the mill. - Set operating parameters
Set the revolution speed and run time on the control panel according to the desired grinding protocol. - Start the mill
Press the start button and verify that the mill begins rotating smoothly without excessive noise or vibration. - Monitor and stop operation
Monitor the mill during the run and press the stop button once the set time has elapsed, allowing the mill to come to a complete halt before opening. - Unload jars
Wearing appropriate gloves, carefully remove the jars and open them to retrieve the ground powder.
Does the XQM-200's variable frequency speed control allow real-time adjustment during operation to optimize grinding of shear-sensitive materials?
Yes, the XQM-200 uses variable frequency speed regulation for stepless speed change during operation. For shear-sensitive materials, lower rotation speeds reduce mechanical stress while maintaining mixing via revolution. The forward/reverse alternating function further minimizes agglomeration, ensuring uniform particle size distribution down to 0.1 micron.
Can the XQM-200 be used for vacuum grinding of air-sensitive materials like lithium metal or sulfides, and what jar material is recommended?
Yes, the XQM-200 is compatible with vacuum ball milling jars, enabling grinding in a vacuum state. For air-sensitive materials, stainless steel or ceramic jars with vacuum seals are recommended, as the planetary disk and clamping device accommodate various jar materials. The vacuum option prevents oxidation, ensuring material integrity during nanomaterial preparation.
What safety precautions and infrastructure are necessary when operating the XQM-200 with flammable solvents in wet grinding applications?
For wet grinding of flammable solvents, the XQM-200 should be operated in a well-ventilated area with the emergency stop accessible. Use polyurethane or ceramic jars to avoid sparking from metal contacts. The mill's overload protection, safety switches, and low-noise design provide basic electrical safety, but additional solvent vapor monitoring is recommended.
The Atomfair XQM-200 industrial planetary ball mill delivers high-efficiency grinding via compound planetary motion, achieving particle sizes down to 0.1 micron with four-jar capacity, though it is designed for small-batch and high-precision experimental work, limiting throughput.
Positive
- High energy density grinding: The planetary motion (revolution + rotation) provides high energy density, significantly improving grinding efficiency compared with traditional equipment, as stated in the product features.
- Uniform particle size down to 0.1 µm: The three-dimensional motion trajectory ensures thorough mixing and a uniform particle size distribution down to 0.1 micron, as explicitly noted in the product specifications.
Trade-offs
- Limited to small-batch processing: The mill is explicitly designed for small-batch production and high-precision experimental requirements, making it unsuitable for continuous large-scale manufacturing.
- Fixed four-jar configuration: The main disk is equipped with exactly four ball milling jars, limiting the number of samples per batch to four, as described in the operating principle.
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). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
