Wet Grinding

NETZSCH-Feinmahltechnik GmbH is one of the market leader in wet grinding technology. The bundling of process-related know-how and the extensive machine program from laboratory to production machines to complete production lines is our strength.


Agitator bead mills are grinding machines for ultra-fine processing of solids in liquids. Their area of application covers the particle size range from 200 μm (max. 500 μm) down to the submicron (nanometer) range. With a comminution factor down to 1 : 10 000 (200 μm -> 20 nm), the application range is extensive and the variety of tasks extremely diverse. The wetting and homogenization of solids in liquids, deagglomeration and dispersion, all the way to true comminution of primary particles make the agitator bead mill a universal wet processing machine. Depending on the product properties, various types of agitator bead mills with different grinding systems are employed.


Grinding System Neos

The agitator cooling with the newly-developed Neos grinding system stands for maximum performance, product quality and efficiency. Coupled with the reliable use of extremely small grinding media, you can achieve your required product quality with high production output and low specific energy consumption.

Grinding System Zeta® - formely LMZ

The Zeta® grinding system is, in every respect, a user friendly, low-maintenance and very reliable grinding system.

Grinding System Discus - formerly LME

The grinding system Discus is the quantum leap in disk grinding technology. The further optimized Discus disk agitator combined with the NETZSCH ~DCC® separation system guarantees you extremely high throughput rates with significantly narrower dwell time distributions and therefore more intensive grinding with uniform impact intensity.

Grinding System Macro

The Macro grinding system represents the logical advancement of the John System annular chamber mill with the centrifugal force separation device.

The next Generation of Agitator Bead Mills

NETZSCH-Feinmahltechnik GmbH has now developed the new Alpha® modular machine platform. Compared to earlier-generation machines, this series is designed such that different grinding systems can be mounted on the same base platform as appropriate for a defined drive capacity.

DeltaVita®

The comminution or desagglomeration of active pharmaceutical ingredients (API) is called micronization and brings about several advantages. The increase of the particle surface caused by the comminution results in a considerably better dissolution rate and bioavailability of the agents and therefore the APIs act faster.

Nano mill Zeta® RS

Specially designed for grinding and dispersing to the nanometer range. This new development combines easy handling and revolutionary machine technology with ergonomic design.

NETZSCH Omega®

Successful dispersion requires targeted force in order to separate agglomerated particles. The Omega® Economic Disperser applies dispersive forces then and there, where they are especially effective: in the Omega® disperser body, energy is transformed into very high speeds under pressure.

Vertical disk mill type KE

The optimized, vertical disk grinding system guarantees reliable continuous operation at highest operating safety when processing mineral and ceramic products as well as cocoa masses.

MasterMill Submersible Basket Mill

The MasterMill (Premier PSM) Submersible Basket Mill is an exceptionally versatile dispersion system that can be applied to a wide range of processing industries.

Batch mill Type PRK

The new generation of PRK agitator bead mills enables for the first time a constant circulation grinding of carbide suspensions. You achieve highest product qualities at exact reproducibility and easy cleanability.

NETZSCH-BeadBox®

The NETZSCH-BeadBox® is a device for automatic emptying and filling of a mill with grinding beads without opening the grinding chamber. The unit consists of a pump station, a storage vessel with shut-off device and connection lines with corresponding mill fittings.

IsaMill

The largest continuous working disk agitator bead mills in the world are used for ore preparation.

NETZSCH Control Systems for Agitator Bead Mills

Whether the basic version, integration into higher-level process control systems or data acquisition hardware and software: a wide range of control options are available for the NETZSCH agitator bead mills – talk with our experts.

NETZSCH Data Acquisition Systems

유지 보수 및 서비스 작업 계획과 같은 최적의 생산 프로세스를 위해서는 프로세스 데이터 분석이 필요합니다. 동시에 데이터 분석을 통하여 생산 및 가동 중단 시간을 대략적으로 분석하고 생산의 효율성을 높일 수 있습니다. 다양한 프로세스 데이터의 수집 및 저장은 서로 다른 두 가지 데이터 수집 시스템을 사용하며, 연속적으로 기록, 사전 처리 및 암호화 할 수 있습니다.


Laboratory Machines

Laboratory agitator bead mill MiniZeta

The universally applicable laboratory circulation mill MiniZeta is essential for research and development. Its easy operation, equipped with easy to clean tools of stainless steel, achieves the machine excellent results down to the Sub-Micron range.

MicroSeries - Flexible Laboratory Mills for Processing Smallest Quantities

Finest wet grinding technology – the laboratory mills of the MicroSeries are an investment in the future for new product developments of different fields of application: from pigmented ink jets, technical ceramics, cosmetics and pharmaceutical applications to nano-scale high-tech products.

MiniSeries - Laboratory Mills for Product Development and Production of Smallest Batches

The compact, universally applicable laboratory circulation mills of the MiniSeries impress with their easy handling when processing very small quantities from 0.25 to 0.5 l up to particle sizes in the nanometer range. It is possible to conduct many tests with low loss of product and significant results within a short period of time.

Laboratory agitator bead mill LabStar

The multi-functional laboratory mill LabStar enables scientific academic work even at difficult research and development tasks and convinces by easy handling. The laboratory mill LabStar is the smallest grinding unit of NETZSCH-Feinmahltechnik GmbH that enables an exact scale-up to comparable production machines.

NETZSCH DeltaVita® 15-300

The comminution or desagglomeration of active pharmaceutical ingredients (API) is called micronization and brings about several advantages. The increase of the particle surface caused by the comminution results in a considerably better dissolution rate and bioavailability of the agents and therefore the APIs act faster.

NETZSCH DeltaVita® 600

The comminution or desagglomeration of active pharmaceutical ingredients (API) is called micronization and brings about several advantages. The increase of the particle surface caused by the comminution results in a considerably better dissolution rate and bioavailability of the agents and therefore the APIs act faster.

NETZSCH Omega® 60

Successful dispersion requires targeted force in order to separate agglomerated particles. The Omega® Economic Disperser applies dispersive forces then and there, where they are especially effective: in the Omega® disperser body, energy is transformed into very high speeds under pressure.

MasterMill 3 Lab Unit Submersible Basket Mill

An extremely versatile dispersion system, perfect for small specialty batch production. Offering the highest degree of efficiency and dependability, the MasterMill 3 Submersible Lab Mill is specifically engineered to allow mixing and grinding of fine dispersion simultaneously in a single tank.

Laboratory batch mills PE 075 / PR 01 and PE 5 / PR 1 S

The periodically working agitator bead mills PE 075 / PR 01 and PE 5 / PR 1 S are the most improved and simpliest grinding units of NETZSCH-Feinmahltechnik GmbH. These laboratory machines work with both – the well-known MoliNex- and attritor system.

NETZSCH Omega®Lab

Successful dispersion requires targeted force in order to separate agglomerated particles. The Omega® Economic Disperser applies dispersive forces then and there, where they are especially effective: in the Omega® disperser body, energy is transformed into very high speeds under pressure.