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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

(Medium Size) 3D Ball Mill(3D Reactor)(Middle Size)3D Ball Mill

(Medium Size)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 is expected to result in irregular reduction of mixing & dispersion & emulsification, further improvement of milling uniformity.

"Weak point of 2D motion is affected by gravity and high specific gravity and fine material will agglutinate to the bottom. High speed 3D motion, however, makes full use of the inner wall surface of the container, even with high specific gravity or fine material, it is the greatest feature not to give it. "Recently, the demand for mixing, dispersion and emulsification of organic matter and inorganic matter in 3D ball mill (3D Reactor) is rapidly increasing.



・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

【(Medium Size) 3D Ball Mill(3D Reactor)】

3D ball mill(3D Reactor) which our company independently developed and got a patent can not imitate other companies. A device of 3D high speed motion is a products not found anywhere.

【Characteristics of 3D Ball Mill(3D Reactor)】
Wet & dry milling, mixing, mechanical alloying, mechanochemical reaction, production of amorphous material.
Because the entire container is used, milling and mixing heat hardly occurs. (Can be used for organic matter and inorganic matter.)
 
Goods that are good at milling and mixing to substances of mm or less such as automobiles, automobile parts, metals, electric machinery, batteries, chemicals, fibers, paints, glasses, pharmaceuticals, cosmetics,

 
Fine particles have an effect of enhancing synthetic strength, reactivity, conductivity, and thermal conductivity.

The 3D ball mill(3D Reactor) is a ball mill having two vertical and horizontal motion axes, like a gyroscope alone. By adjusting the rotation of the two axes, the ball moves in a random direction, making it possible to efficiently millimg and mixure using the whole container.
★ For Milling, "3D Ball Mill"
★ For mixture, dispersion, emulsification, "3D Reactor"
More than usable.

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 high-speed 2D motion pulverization

【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
【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
【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)


【(Medium Size) Separate type 2-axis control 3D Ball Mill 「3DB-210」(3D Reactor) 】
【PC control version (Manual & Program operation) available】

Since there are no critical rotation limit in rotating ball mill and segregated distribution of the sample in the common planetary ball mill, highly efficient pulverization (milling) , mixture, dispersion, emulsification or mechano-chemical reactions are expected due mainly to give energy to the sample quite uniformly through the 3D motion with two-rotation axes.
★ For milling,「3D Ball Mill」
★ For mixture, dispersion, emulsification「3D Reactor」
It is possible to do.
【Main features】
・ Nano milling, mixture, dispersion, emulsification
・ Mechanochemical reaction.
・ Mechanical alloying.
・ Amorphous.
・ Dry non-solidification pulverization, mixture, dispersion, emulsification.
(3D milling and mixing do not give time to solidify without being affected by gravity.)
・ Small heat generation during pulverization, mixture, dispersion, emulsification.
(Because the milling ball and milling / mixture collide with the whole container surface, impact heat is dispersed.)
Realized.
・ It can also be used for mixing substances with different specific gravity and viscosity.
(It can be used as a 3D Reactor.)

The container diameter is 210 mm at maximum.
The products specifications are as follows:
・Casing color : gray, white

・Dimension: W690mm x D420mm x H380mm (720mm when opening the door)
・Weight: 36kg

・Vibration isolation table (Option): W 680mm x D 370mm x H 16mm
・Weight: 32kg

・Main axis(Upper and lower direction) Revolution speed: 0〜250rpm
・3D axis(Left and right direction) Revolution speed: 0〜250rpm 
・(Main axis + 3D axis rotation speed= 0 to 500 rpm)
・Reverse operation possible (2D tumbling ball mill and 3D ball mill switchable).
・Power supply: Two DC brushless motors (AC100V or 220V, 300W).
・Container: Diameter 210 stainless steel (semi-) spherical container, etc.
・Option: 700ml zirconia container attachable.
・1 batch throughput: Metal container about 100g(ml)〜1,200g(ml)
            Ceramics container about 100g(ml)〜500g(ml)
★Design and specifications are subject to change without notice.

【(Our products) Major fields of use

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
・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


Why are ultrafine particles required?


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バナースペース

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