Bead Mill - The best among all for grinding particles

The Bead Mill is a machine that mixes beads in a cylindrical vessel to crush, break, and disperse tiny particles in a chamber. The propeller of the mill initiates bead motion, which instigates intense shear force and impact on the particles. Moreover, this machine works best for the dispersion and grinding of particles into nanometer sizes within the chamber. The particles can be discharged either by dry or wet technology. This bead Mill has been modified to grind many materials, including pebbles, ceramic balls and steel balls. It has nanotechnology that crushes and disperses the particles uniformly with the aid of shaft and shear force. The exit of the crushing chamber has a separating structure that aids in the separation of bead particles. We can say the bead mill is the most reliable machine for getting fine production particles.

There are two types of bead mill machines; a dry mill and a wet mill machine. Dry mill machines work by employing a system that releases particles into the air or gas atmosphere. A wet mill machine employs the same system as a dry mill machine but the fine particles are released in a liquid state. These machines are one of the most efficient means of processing fine particles into the micron and nanometer size range. The Bead mill machine can be operated in discrete or continuous mode, depending on the machine design.

Types of bead mill

These includes:

Vertical bead mill

This type of bead mill machine is designed for nanoparticle-sized materials, Such as semiconductor material, silicon carbon, inkjet and LCD material. The mill has both high and low viscosity materials. Operating this machine is fast, simple and easy. With an instruction manual, one can maintain it safely. The grinding materials are added to the feeding hole without any complications. The grinding speed is also high and has a dynamic separator at the exit.
Vertical bead Mill

Vertical bead Mill

Zirconia beads

This type of bead mill machine has tetragonal zirconium which is made up of micron and sub-micron zirconia and yttrium oxide as raw materials. The mill has been designed to grind beads for ultra-fine grinding and dispersion of zero pollution materials, high viscosity and hard materials. Nano zirconia beads and high purity zirconia beads are the two types. Nano zirconia beads are utilized in high-end materials such as anode and cathode materials for new energy batteries. Paints, electrical paste, coatings, and a variety of other commonly used products contain high purity zirconia particles. This machine is advantageous because it has good roundness and a smooth surface. It is very tough and high impact-resistant, so it cannot easily break during a high-speed operation. It also has a high density, hence an efficient grinding process.
Zirconia Beads

Zirconia Beads

The pearl mill

This machine works with both high and low viscous materials. High viscosity materials are used in the production of offset ink, printing ink, screen printing, and any other high viscous material. Additionally, low viscosity materials are used in the manufacturing of automotive paint, topcoat, and any other low-viscous material. The machine has an advanced cooling system to monitor high-temperature materials. A German-made mechanical seal and NSK bearing are installed to prevent material from leaking. It has the best grinding effect due to the conic grinding and mixing tanks. It also has a self-cleaning and high precision separation ring to filter out beads at the exit end.
pearl mill

pearl mill

The Dyno mill

The dyno mill is mostly used in the ink production industry. The machine operates by grinding, crushing, and dispersing large particles into smaller and uniformly sized particles. The dyno mill machine is easy to run since it is supplied along with guiding manuals.
dyno mill

dyno mill

Agitator mill

The agitator mill machine is commonly applied in the battery sector, ceramic materials, mineral pigments, and medicines. The milling machine has a strong power rotor and a pin in the chamber to facilitate high-speed spinning. The mill is well-known for its high output and dependable operation.
agitator mill

agitator mill

Frameworks that support the Bead Mill machine's functionality

Bead separation:

Part of a bead mill’s working principle is bead separation, which is critical to its efficiency. A machine separates the beads into nano- and microparticles as part of this process using a mill. For the mill to produce fine particles of a specific material, it is a vital component. It also improves the smoothness and convenience of your grinding process.

The milling machine's power and size:

It stores the mill machine’s power, which is used by the bead mill operating principle to carry out crushing operations. This force is determined by the task’s quality and varies in proportion to the project’s size.
Pearl Mill core parts - rollers

bead Mill core parts – rollers

Mill machine speed:

Mill machine speed is also a required parameter for all grinding and dispersion procedures to be completed at a certain speed. The transformation of different materials into nano and microparticles necessitates varied speeds.

Tank for mixing:

You may have noticed a mixing tank available in the mill machine while working with it. The mixing tank aids in uniformly mixing the material and transforming it into micro and nanoparticles.

An installed cooling system

A cooling system is installed in the bead mill machine to aid in the preservation of the material’s temperature. These are very useful for the mill machine itself because if the temperature rises too high, the mill machine and the workers around it may be in danger.
bead Mill core parts - rollers

bead Mill core parts – rollers

Mill machine design

This bead mill machine is available in a variety of designs and sizes on the market. Every mill machine is unique, but one thing unites them: they all operate in the same way. The operation is the same as with all mill machines, and they are simple to use. Some milling machines are vertical, while others are horizontal.

Furthermore, Franli is the most dependable automation company, offering every bead mill design and other equipment available at a competitive price. The company guarantees its products’ quality and durability, and the best after-sales service.


Mill machines are an essential part of any fabrication business. With nanotechnology, getting nano and microparticles is easy. The available companies can provide you with every bead mill design and size.

Copyright Notice :
This article only represents the author’s point of view.
This article is published under the authorization of the author.
Source: Franli

This article address : Bead Mill – The best among all for grinding particles

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