AAAmachine, Inc. Toll Free # 800-996-0070

MATSUBO Powder Processing Equipment

We play an important role in the pulverizing, classifying, and granulating processes
that hold the key to improving product quality and production efficiency.

There is a questionnaire below.

Contents...
Elbow Jet
air classifier 		Turbo-Mill
pulverizer

TOPICS

ELBOW JET EJ-L3 (laboratory model)
is now available for testing and custom processing
at AAAmachine, Inc. laboratory in Des Plaines, IL.

*** Example ---- Color toner 5 microns
(remove fine/coarse at one cut)

>>>>>> Please download the EDS (Engineering Data Sheet)
to look for test/custom processing service availability.
<<< AAAmachine service page >>>

PRODUCTS
<Detailed brochure download, pdf file>
  - Air Classifier, ELBOW JET(2-page, 212kb),(8-page, 944kb)

  - Pulverizer, TURBO-MILL(2-page, 735kb),(12-page, 2640kb)

  - Turbo-Screener(1-page, 92kb)

  - Hair Remover, ELECTRIC VACUUM SEPARATOR(2-page, 104kb)

  - Granulator, CRACK-U-LATOR(4-page, 1099kb)

  - Pulverizing & Classifying Unit (PAC Unit)(4-page, 422kb)

The combination of Turbo-mill and Elbow-jet mainly for toner and powder-coating production application. Installation is easy because the main machines are already located in one skid. Electric wiring work inside the scope of skid is no more needed.

CONTACT US　

 

<PAC UNIT>
 		 Electric Vacuum Separator
Hair Remover
Turbo-Screener
round sieve 
 CRACK-U-LATOR
granulator 
■
 Turbo-Mill
[Fine Pulverizer, Mechanical mill］
　 　 The pulverizing mechanism of Turbo-Mill is due to the percussion caused by high speed revolution of the wings, the innumerable ultra-violent vortexes which break out behind the revoluted wings, and the high-frequency-vibrating air caused by these vortexes, besides the usual pulverizing mechanism of simple impact and shearing. As the results, any brittle material could be pulverized into the several microns, and any sticky or elastic materials and heat sensitive materials could be processed to the satisfactory
extent.
　
■
 Standard pulverizing system
1.
 Vibration or screw feeder
2.
 Turbo-Mill
3.
 Cyclone
4.
 Rotary valve
5.
 Screening unit
6.
 Bag filter
7.
 Blower
FEATURES 　 　
● Simple and solid design with no internal screens makes maintenance easy and promises trouble-free operation.
● Unique method of pulverization can handle a wide variety of materials, both organic and non-organic.
● Particle size distribution can be easily adjusted by varying rpm, clearance, and number of rotor stages.
● Vortex pulverizing action minimizes contact between feed materials and the machine. Therefore there is little abrasion problem especially in plastics.
● Air flow in the Turbo-Mill can carries pulverized particles into cyclone.　
● Cold or hot air can be used for either low temperature or high temperature pulverization.
Cryogenic pulverization with liquid nitrogen is also possible.
● Inspection, maintenance and cleaning can be attained easily by opening the upper casing.
● Turbo-Mill is so tight that there might be no problems of dust leaking.
● Turbo-Mill is very compact for its pulverizing capacity.
● Since pulverization efficiency is high, net power consumption is low.
　
APPLICATION EXAMPLES 　 　
● PE, ABS, PVC, PP, PVA, AS, Urea resin, Phenol resin and other synthetic resins
● Toner, Powder coating
● Limestone, Gypsum, pigment, Asbestos
● Flour, Rice, Sugar, Salt, Fish meal, Seaweed, Spices
● Paper, Pulp sheet, Rice husks
　 　
SPECIFICATIONS 　 　
MODEL
T-250
T-400
T-600
T-800
T-1000
Inner Dia. of mill(mm）
250
400
600
800
1000
Rotation speed(rpm)
4000～10000
2500～5500
1750～3500
1500～2800
1200～2300
Power requirement(kW)
7.5～11
15～30
22～45
55～75
75～110
Vol.of exhaust air(m3/min)
5～10
10～20
15～30
20～40
40～70
Capacity ratio
0.3～0.4
1
2
3～4
5～7
● The hydraulic equipment for opening the upper casing of Turbo-Mill can be supplied at your option.
       
DIMENSIONS 　 　
Type
A
(mm)
B
(mm)
C
(mm)
D
(mm)
Weight (kgs)
Turbo-mill
With motor and common bed
T-250
450
790
630
610
130
260
(7.5kW)
T-400
720
1,295
985
950
500
800
(22kW)
T-600
960
1,650
1,080
1,270
880
1,500
(45kW)
T-800
1,200
2,105
1,380
1,395
1,400
2,500
(75kW)
T-1000
1,410
2,475
1,630
1,610
2,350
3,900
(90kW)
■
 Elbow-Jet Air Classifier
［Simultaneous multi-product air classifier］
　 　 The Elbow-Jet is based on the cross-flow classification technology developed by late Prof. Rumf and late Prof. Loschonski in Germany. It is the world's first simultaneous multi-product (more than 2 classification points) classifier. The revolutionary design of the Elbow-Jet offers many outstanding features.
　 New

Elbow-jet's new type PURO started
Following the CIP feature of LABO type, Capacity is improved for PURO type with removable package construction.
　 EJ-P-3（PURO）
STRUCTURE FLOW SHEET 　
　
FEATURES
APPLICATION
● Simultaneous multiple classification, Coarse and fine separation can be made at the same time. ● Toner, Powder coating, Carbon and fine separation can be made at the
● Simple design with no moving parts ● Alumina, Silica, Seria
● Easy change of classification points. ● Calcium carbonate, Talc, Clay, Bentonite
● Sharp and precise classification ● Iron oxide, Ferrite, Metal powder
● Easy scaling up to larger equipment    
● Excellent repeatability and stability 　  
● Visualable operating condition - All models
have a sight glass to see what is going on inside.		  
　
SPECIFICATIONS 　 　
MODEL
FEED CAPACITY
（kg/hr）
TOTAL AIR FLOW
（m3/min）
RATED POWER
（kW）
INSTALLATION SPACE
L×W×H （mm）
EJ-L-3（LABO）
1～5
2
2.5
1650×1050×1400
EJ-P-3（PURO）
3～15
2.7
3.7
1950×1540×1580
EJ-05-3
10～70
4～6
8～12
2900×2900×3000
EJ-15-3
30～200
9～15
16～23
4700×4000×3500
EJ-30-3
60～400
14～24
20～38
5100×4300×4300
EJ-45-3
90～600
20～33
23～46
5500×4500×4500
EJ-60-3
120～800
25～42
31～56
6100×5200×5100
EJ-75-3
150～1000
31～51
39～77
6500×5800×5500
EJ-105-3
210～1400
41～69
47～92
6900×6100×6000
EJ-150-3
300～2000
58～96
77～112
7500×6600×6500

■
 Roll Granulator
[Crack-U-Lator］
　 　 The Roll Granulator was developed in 1966 and has been widely used in coffee industry. Compared with conventional size reduction machines, the Roll Granulator offers extremely high yields with very little heat generation and wear. These features are currently put to use in a wide range of fields, including medicines, chemicals, and foodstuffs. Several hundred Roll Granulators are currently in operation.

Rather than crushing or grinding, the Roll Granulator literally cracks the material into a uniform, narrow range of particle size through a series of patented corrugated rolls. This unique roll surface applies a linear stress in the circumferential direction to the particles being fed into it. Each peak on the roll acts as a fulcrum point to particles bridged across the corrugation of the mating roll. Succeeding sets of rolls are arranged with narrower gap clearance and steeper pitch. As a result, particles smaller than the gap clearance can pass through, while those that are large, are cracked before passing through. Unlike conventional grinders or roller mills that rely on facial compression or friction, the Roll Granulator employs only local stress cracking, thus minimizing the problems of over grinding, abrasion, excess heat-up of roll surface and rapid wear of rolls.
　
FEATURES 　 　
● Since no shear force acts on the feed material, very few fines are generated.
An extremely sharp particle distribution is obtained.
● Since no heat is generated at the roll surface, heat-sensitive material can be crushed without difficulty.
● Since there is no abrasion, crushing can be performed continuously without readjusting the clearance of a couple of the roll, and operation cost and maintenance cost would be minimized.
● Due to no coarse particles larger than the target size, screening process is not necessary.
● Agglomerate materials can be ground with full recovery and no damage on the feed materials.
● Cleaning and inspection can be performed quickly nad easily.
　

　
APPLICATION EXAMPLES 　 　
● Medicine : Granules, Granules for tablet making, Recovery of powder from tablets and capsules.
● Chemicals : Thermoplastics, Detergents, CMC, Enzymes, Catalysts, Battery filler, etc.
● Foodstuffs : Coffee, Peanuts, Spices, Freeze-dried foods
　 　
SPECIFICATIONS 　 　
MODEL
Roll diameter(mm)
and numbers
Capacity
(kg/h)
Motor power
(kW)
Weight(kg)
Dimensions(mm)
GRN-T-53S
115φ×50L×6
25
0.75
300
600W×500L×1,000H
GRN-1031
115φ×100L×6
75
1.5
500
600W×500L×1,000H
GRN-1531
115φ×150L×6
75
1.5
600
700W×500L×1,000H
GRN-2531
115φ×250L×6
125
1.5
700
800W×500L×1,200H
GRN-3531
120φ×350L×6
125
2.2
1,000
1,470W×700L×2,000H
GRN-4531
150φ×450L×6
300
3.7
1,300
1,750W×800L×2,100H
GRN-6031
150φ×600L×6
400
3.7
1,500
1,900W×800L×2,200H
GRN-8031
200φ×800L×6
700
5.5
1,800
2,100W×1,000L×2,500H
GRN-10031
250φ×1,000L×6
1,000
7.5
2,000
2,300W×1,200L×2,700H
　 The above performance figures are for general reference.
Actual performance will very depending on the feed material, size of feed and target product size.
■
 Electric Vacuum Separator
　 　 This revolutionary separator can easily remove the foreign materials from products by innovatively employing static electric force.
Its excellent separation performance is highly evaluated, and over 500 sets of them have already been put into operation in pharmaceutics, food and chemical industrial field by now.
　
　
FEATURES 　 　
● Hair can be removed thoroughly.
● Resin fragments can be removed from resin pellets.
● Easily remove the foreign materials or impurities from food products.
● Easily remove the foreign materials or impurities from food products.
● Capable of dealing with large bulk treatment.
　 　
PRINCIPLE
1. The raw materials are transported by a vibration conveyor. 　 2. The raw materials under the roller
unit are attracted by the static
electric force generated from
electrically charged rollers.
Thereby the foreign materials and
products are separated by their
gravity difference. The light impurities
such as hairs and string pieces are
thoroughly removed.
3. The foreign materials attached on rollers move upper with rollers' rotation. 　 4.

After moving up, the foreign
materials are sucked up from rollers
surface by a strong vacuum fan,
and are removed from products
thoroughly.
　 　 　
APPLICATION EXAMPLES 　 　
● Chemicals : Resin pellets
● Foods : Soft seafood, Wild plants, Tea leafs, Small fishes.
● Foreign materials : Hair, Whisker, Feather, Bag broken scraps, Fishing threads, Straw chips, Wood pieces.
● Separation example : Buckwheat husks from berries, Wood barks from nuts, Tea leaves form stalks
● Pharmaceutics : Tablets, Granular for tablet making, Fine granular, Chinese medicine.
　 　
SPECIFICATIONS 　 　
Model:
VE-3A, VE-3B
Materials:
Joint part: SUS304#320 polished. Roller: vinyl chloride
Out casing:
SUS304 #200 polished. Roller box: Poly-carbonate
Power:
AC200/220V 50/60Hz, Power consumption: 0.7kW
　 　 　
Large capacity model can be specially designed based on the conveyor width. 　

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