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Nagao System INC. is a professional group specializing in laboratory equipment such as original fine pulverization, dispersion, emulsion 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 SEMSEM of 3D Ball Mill(3D Reactor)

SEM comparison 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 motion (critical) and high speed 3D motion (non-critical).

High-speed 3D motion realizing non-criticality can be non-agglomeration, mixing with high homogeneity, dispersion, emulsification, milling possible!

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

Weak points of 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.

【Proposal of problem solving 3D ball mill(3D Reactor)】

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

【Merit】
@Thermogenesis problem in high-speed 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.

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 and milling of laminated capacitor.
・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.

【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)


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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