Description
ATOMFAIR SPBM-1A VERTICAL SEMI-CIRCULAR PLANETARY BALL MILL 4-STATIONRESEARCH 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 document outlines critical constraints for safe and effective operation of the PBM-0.2S glove box planetary ball mill. Adherence to these constraints prevents equipment damage and ensures user safety.
- Grinding Jar Compatibility: Only use grinding jars and balls specifically designed for planetary ball mills to ensure proper fit, balance, and avoid mechanical failure.
- Glove Box Integration: When processing air-sensitive or reactive materials, operate the mill inside a glove box purged with inert gas to prevent contamination and oxidation.
- Electrical Safety: Ensure the mill is connected to a properly grounded electrical outlet with a current rating suitable for its motor to prevent electrical hazards.
- Vibration and Stability: Place the mill on a stable, level surface free from external vibrations to maintain consistent grinding performance and avoid component wear.
This guide provides sequential steps for safe initialization and operation of the glove box planetary mill. Follow these steps to ensure proper processing and user safety.
Required Equipment: Compatible grinding jar set and grinding balls, Sample materials and spatula, Glove box with inert gas supply
- Inspect Equipment
Inspect the mill, jar, and balls for any signs of damage, wear, or contamination before starting. - Load Sample and Media
Transfer the sample and an appropriate number of grinding balls into the jar, ensuring the total volume does not exceed 2/3 of the jar capacity. - Secure Jar in Holder
Place the jar into the holder on the mill and tighten the clamping mechanism firmly to prevent slippage during rotation. - Set Rotation Speed
Select the desired rotation speed using the mill’s control panel, staying within the recommended range for your jar and material. - Close and Start Mill
Close any safety covers or lids, then start the mill and monitor for unusual noise or vibration during the first minute of operation. - Stop and Remove Jar
After the programmed time, stop the mill completely and allow the jar to cool if necessary before opening and removing it.
How does the PBM-0.2S's 1160 rpm speed and small 0.2L capacity affect grinding efficiency for nanomaterials compared to larger, slower mills?
The PBM-0.2S achieves a maximum rotational speed of 1160 rpm with a revolution diameter of Φ111 mm, generating high impact energy per ball collision. Despite its small 0.2L total jar capacity, this energy density is favorable for nanomaterial preparation where minimal sample volumes are typical. However, for larger batch sizes above 0.2L, models with larger capacities and different speed ranges are necessary.
What are the critical dimensional constraints for integrating the PBM-0.2S into an existing glove box system?
The PBM-0.2S main unit measures 390×220×270 mm and weighs 29 kg, requiring a glove box interior at least 500 mm wide, 300 mm deep, and 300 mm tall to allow installation and removal of grinding jars. The separate control box (200×180×240 mm) can be placed externally, but an electrical feedthrough is needed for the connection cable.
What infrastructure is required for safe operation of the PBM-0.2S in a glove box with reactive materials?
The PBM-0.2S's 90W motor and planetary drive generate heat; the glove box must have adequate cooling or temperature monitoring to prevent overheating. For reactive or air-sensitive materials, the grinding jars and balls must be pre-dried and loaded in an inert atmosphere. The unit's 29 kg weight requires a vibration-damped base to avoid resonance. All electrical connections must comply with glove box safety standards for volatile environments.
The PBM-0.2S Glove Box Planetary Mill delivers high-speed planetary milling up to 1160 rpm with a compact, glove-box-compatible design, enabling efficient small-batch nanomaterial preparation under controlled atmospheres. However, the main unit is sold without grinding jars and balls, which must be ordered separately, and its 0.2 L capacity limits throughput to micro-scale operations.
Positive
- High-Speed Planetary Milling: Achieves maximum jar rotation of 1160 rpm, generating high-energy impact and friction for efficient grinding, mixing, and nanomaterial preparation.
- Built for Glove Box Integration: Designed as a Micro Glove Box Type with separate control box, allowing operation inside inert-atmosphere glove boxes for air-sensitive materials.
Trade-offs
- Accessories Ordered Separately: Grinding jars and grinding balls are not included with the main unit and must be purchased separately, adding to initial setup requirements and cost.
- Small Batch Capacity: With a 0.2 L nominal volume, this mill is optimized for small-batch and high-precision experiments, limiting sample throughput for larger-scale processing.
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).
