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Nagao System INC. is a professional group specializing in physics and chemistry instruments such as original fine pulverization, dispersion and mixing.

TEL. +81-44-954-4486

1-9-30 Katahira Asao-Ward Kawasaki-City Kanagawa-Pref, 215-0023 JAPAN

3次元ボールミル長所Advantages of 3D Ball Mill (3D Reactor)

Advantages of 3D Ball Mill (3D Reactor)

3D Ball Mill MOVIE(Ver.1)3D Ball Mill MOVIE(Ver.2)3D Ball Mill MOVIE(Ver.3)

LEAFLET

Presentation@10minPresentationA3min

PresentationB10minPresentationC3min

PresentationD30sec

 3D Reactor MOVIE(Ver.1) 3D Reactor MOVIE(Ver.2) 3D Reactor MOVIE(Ver.5)

     Comparision Data 2D Rotaton⇒3D Rotation Experiment DataExperiment DataExperiment DataExperiment DataExperiment data    3D Ball Mill CNT dispersion

Please feel the difference between the conventional high speed 2D rotation(critical) and 【unknown area】 high speed 3D rotation (non critical).

The high-speed 3D rotation realizing non-criticality enabled non-solidification, high homogeneity mixing, dispersion, milling!

High-speed 3D motion can be expected to further reduce mixing unevenness and further improve milling uniformity.

Weak points of the high speed 2D motion are affected by gravity.
It agglomerates at the bottom with high specific gravity and fine material.
However, high-speed 3D motion makes full use of the inner wall surface of the container.
It is the greatest feature that it does not give agglomeration time even with high specific gravity or fine material.

Super points of 3D Ball Mill(3D Reactor)
@Dry process pulverization without aggragation
ALow thermogenesis with spherical motion
BUniform pulverization, mixing and dispersion
CNon-criticality based on high-speed rotation
DUniform mixing without blades
EUtilizing friction force and achieved pulverization with maintaining particle form

【Merit】
@Thermogenesis problem in 2D motion pulverization, mixture, dispersion
【Solution】
・Utilizing the entire inner area of the container promotes the dispersion of frictional heat and its generation. Effective with organic and inorganic substances.

AUneven particle size in high-speed 2D motion pulverization, mixture, dispersion
【Solution】
・Batched pulverization utilizing friction force of high-speed 3D motion. Rounded particle form and uniform particle size.

BSolidification in high-speed 2D motion dry pulverization, mixture, dispersion
【Solution】
・Achieving no solidification by high-speed 3D motion dry pulverization, mixture, dispersion .

CUneven high-speed 2D motion mixing (because of only one axis)
【Solution】
・Without blade. High-speed 3D motion makes it possible to use entire inner area of container efficiently. Low thermogenesis and uniform mixing can be achieved.

【3D Ball Mill (3D Reactor) Recent Device Usage Example】
・Mixing and dispersion of battery materials (positive electrode materials, negative electrode materials).
・Mixing and milling of all solid state battery materials.
・Mixing, dispersion, pulverization of CNT.
・Mixing and dispersion of electroconductive pastes and inks for electroclonics.
(For example, mixing and dispersion having a difference in specific gravity between metals and resins)
・Mixing and dispersion of special inks such as printer.
(For example, metal, mixture of glass and organic solvent, dispersion)
・Mixing and dispersion of fluorescent materials and magnetic materials.
・Mixing and dispersion of photoresist materials.
・Thermoformed in-mold electronics, mixing, dispersion.
・OLED (organic light emitting display), mixing, dispersion.
・Mixing and dispersion of 3D printers.
(Mixing and dispersion of ceramics and resin, etc.)
Mixing and dispersion of organic organic EL materials.
・Emulsion, mixing, dispersion of plural special solvent, acrylic etc.
・Mixing, dispersion, emulsification of medicines and cosmetics sensitive to heat change.
・Optical splitting of pharmaceuticals.

・Jap.Pat. 4974283 Clinostat
・Jap.Pat. 5666220 Three-dimention ball mill
・Jap.Pat. 5620088 Waste decomposition
・Jap.L.O. 2012-176331 Three-demention ball mill and ball mill and milling machines
・Jap.Pat. 5620027 Mixing device rotation
・USA.Pat.6,387,298 B1 Luminescent Materials
【PCT】
PCT/JP2016/063183 Mixing method and rotating device

As described above, it was proved that there was no solidification at the time of dry pulverization

【(Our products) Major fields of uses

【Advantages of Introducing 3D Ball Mill (3D Reactor)】
・Manufacturing loss (Irregular) reduction by improving uniformity.
・Creation of innovative materials through improvement of uniformity.
・Reduction of raw material costs by miniaturization and highly uniform mixing.
・Reduction of manufacturing time and personnel cost.
・Introduced manufacturing method which could not be solved by existing equipment. (Differentiation from other companies)

Main Purpose Of Our Products (Pulverization, Mixing, Dispersion etc.)
・Cosmetics
・Medicines
・Glass materials
・Metal materials
・Battery materials
・Thermoelectric materials
・Metallurgical materials
・Mineral materials
・Textile materials
・Liquid crystal materials
・Battery materials
・Ceramic materials
・3D printer materials
・Automotive materials
・Automotive parts materials
・Paint materials
・Chemical materials
・Food materials
・Supplement
・Polymer materials
・Nuclear materials
・Adhesive materials
・Adhesive materials
・Powder coating materials
・Electrode materials
・Rock materials
・Emulsion
・Homogeneous mixing of chemical products such as acrylic
・Ceramics material for Molding
・Metals material for Molding
・Conductive paste for electro industry
・Conductive ink for electro industry
・Silver nanoparticles
・3D Anthena
・Thermoformed in-mold electronics
・ITP substitution
・OLED light market
・Electronic component materials
・Various sensors
・Printed thin film transistor
・Electromagnetic shield
・Others



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NAGAO SYSTEM INC.

1-9-30 Katahira Asao-Ward Kawasaki-City Kanagawa-Pref, 215-0023 JAPAN

TEL +81-44-954-4486
FAX +81-44-954-8258
E-mail fnagao@rose.plala.or.jp