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Laboratory Ball Mill, Nano-scale Grinding Machine, High-speed Sample Preparation

laboratory ball mill nano grinding

high-speed planetary ball mill

sample preparation ball mill machine

起源の場所:

中国

ブランド名:

ZOLI

証明:

ISO9001 CE

モデル番号:

XQM

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Laboratory Ball Mill, Nano-scale Grinding Machine, High-speed Sample Preparation

製品詳細

磨きボール直径:

10mm

最大出力のサイズ:

0.1μm

制御システム:

マイクロコンピューター

モデル:

QM-3SP2

回転速度:

0~580回転/分

寸法:

400 × 300 × 300 mm

スピード:

0~1200回転/分

電圧:

220V/50Hz

最終的な細かさ:

1μm

モーター出力:

380W

正味重量:

40 kg

粒度の供給:

<=1mm

頻度:

50Hz

プログラマブル制御:

はい

ProductName:

遊星ボールミル機

ハイライト:

laboratory ball mill nano grinding

high-speed planetary ball mill

sample preparation ball mill machine

支払いと送料の条件

最小注文数量

1セット

パッケージの詳細

カートン+木材

受渡し時間

15日以内

支払条件

T/T、Western Union、L/C

供給の能力

1か月あたり200ユニット

強力で、精密で、省スペースな真空ジャー付きプラネタリボールミル

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専門地化学サンプル準備システム小型垂直実験室磨き機

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コスト・エフェクティブ And Application Specific Solution Of ZOLI プラネタリボールミルの

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垂直型惑星式ボールミール実験用ナノ型惑星式ボールミール小型のインテリジェント型惑星式ボールミール

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送信

18520584493

ain@zlengineer.com

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製品の説明

Laboratory Ball Mill, Nano-scale Grinding Machine, High-speed Sample Preparation

This machine is a high-speed, planetary small horizontal ball mill designed for nano-scale grinding and precision sample preparation in a laboratory setting. It represents the pinnacle of high-energy ball milling technology for R&D, capable of reducing material particle sizes down to the colloidal and nano range (often < 1 µm) through a combination of centrifugal forces and controlled mechanical alloying.

Core Working Principle: The "Planetary" Motion

The term "planetary" is the key to its high-energy performance. The mill features grinding jars that are securely mounted on a rotating disk (the "sun wheel").

Revolution: The disk rotates around a central axis (the "sun").
Rotation: Simultaneously, each grinding jar rotates around its own axis (like a "planet").
Counter-Directional Movement: Critically, the jars' rotation is in the opposite direction to the disk's revolution.

This dual rotation generates powerful Coriolis forces, causing the grinding balls inside the jars to experience a series of high-energy impacts against the opposite wall. The powder sample is trapped and ground between these colliding balls, leading to extreme size reduction and mechanical activation.

Key Features & Capabilities

Nano-Scale Grinding Capability

The high-energy impacts from the planetary motion are sufficient to fracture crystallites and break particles down to the nanoscale.

Requirements for Nano-Scale Results:

Grinding Time: Longer milling times generally yield finer particles.
Speed: Higher rotational speeds (rpm) increase impact energy.
Ball Size & Material: Smaller, denser balls (e.g., Zirconia) are used for final nano-grinding, as they provide more impact points per unit volume.

High-Speed Sample Preparation

Efficiency: Sample preparation that could take hours in conventional equipment is completed in minutes.
Consistency: Programmable settings ensure every sample is prepared under identical conditions for reproducible results.

Small Horizontal Ball Mill Design

Compact: Benchtop design ideal for laboratory environments with limited space.
Batch Sizes: Processes small quantities from 0.1 mL to several liters, depending on model.
Horizontal Orientation: Optimal design for transmitting centrifugal forces to grinding jars.

Laboratory-Grade Precision and Safety

Programmable Controls: Precise setting of grinding time, rotational speed, and cycle patterns.
Safety Interlock: Machine only operates when protective cover is securely closed.
Vibration Dampening: Ensures stable, low-noise operation.

Technical Specifications

Feature	Specification
Application	Nano-scale grinding, mechanical alloying, mixing, homogenization
Final Fineness	< 1 µm (can achieve nano-scale, e.g., 0.1 µm)
Jar Volume Range	50 mL, 100 mL, 250 mL, 500 mL, 1L (varies by model)
Jar & Ball Materials	Stainless Steel, Agate, Zirconia, Tungsten Carbide, Nylon/PTFE
Rotational Speed	0 to 800 rpm (or higher), digitally adjustable
Control System	Digital, programmable with reverse function

Common Applications

Material Science: Synthesis of nanocomposites, mechanical alloying, production of metallic glasses.
Pharmaceuticals: Creating nano-crystalline APIs for improved bioavailability.
Geology & Mining: Ultra-fine grinding of samples for precise XRF or XRD analysis.
Chemicals & Pigments: Developing high-performance pigments and dyes with uniform nano-scale particles.
Electronics: Preparing precursor powders for ceramics and electronic components.
Biology: Cell disruption for DNA/RNA and protein extraction.