MICRO-JET by dfgh4bnmu




 Size Reduction Systems

            Size Reduction Systems

The Micro-Jet delivers unsurpassed efficiency and effec-        OPERATING PRINCIPLE
tiveness in the ultra-fine grinding and classification of dry   The Micro-Jet grinds and classifies in a single, variable
powders for the chemical, pharmaceutical and mineral            cylindrical chamber. High-pressure air, gas or steam is
industries.                                                     introduced through specially designed nozzles, converting
   Each system is custom-engineered to the individual           the potential energy of the compressed gas into a grinding
requirements to meet a broad range of grinding applications.    stream of sonic or supersonic velocity. This elastic fluid creates
The design of the Micro-Jet system makes operation simple       a high-velocity helix that rotates around the center of the mill.
and keeps production costs down. Systems are engineered            Raw materials are introduced into the grinding chamber
for laboratory, pilot and full-scale production from 10         through a venturi feed injector. The solid particles are
grams to 10,000 lb/hr.                                          entrained in the turbulent helical flow, causing them to collide.
                                                                These high-velocity collisions pulverize the solids into
                 APPLICATIONS                                   micron and submicron particles.
                                                                   The particles stratify and grind each other in direct relation
          SANITARY, STERILE APPLICATIONS:                       to their inertia. As the particles are reduced to the desired
          pharmaceuticals • foods • cosmetics                   size, the viscous drag of the exhaust draws only the reduced
          HEAT-SENSITIVE MATERIALS:                             particles into the discharge stream.
          waxes • pigments • toners
          minerals • abrasives • rare earth alloys
          polymers • plastics • precipitates
          fungicides • herbicides • pesticides
          propellants • explosives • oxidizers

 Model 8 Micro-Jet System designed for continuous processing
 of bulk pharmaceutical at a rate of 50 lbs/hr.                      Sanitary Micro-Jet is designed to meet USDA and pharmaceutical guide-
                                                                     lines for cleaning and/or sterilization.
Exceptionally fine grinding: The Micro-Jet operates within              Replaceable liners for enhanced performance:
a very narrow, adjustable range to provide 0.5 to 45 micron             Abrasive, sticky and contamination-sensitive products can
average finished product sizes.                                         all be processed by means of specialized Micro-Jet liners.
                                                                        Specialized liners include:
Improved grinding efficiency: The air flow rate, air pressure
                                                                        • Alumina               • PTFE
and grinding pattern are easily adjusted by means of inter-
                                                                        • Tungsten Carbide • Urethane
changeable grinding nozzles and liners. Individual Micro-Jet
                                                                        • Silicon Carbide       • Polyethylene
systems may be tailored to optimize both the desired particle
size and the production rate.                                           Simple cleanup and changeover: For batch runs and pro-
                                                                        duction that requires cleaning between runs, the Micro-Jet
         TYPICAL OPERATING PARAMETERS                                   allows fast access to all product contact surfaces. the Micro-Jet
                                                                        is engineered for rapid disassembly without special tools.
 NUMBER CAPACITY (LB/HR) @70˚F & 100 PSIG      @550˚F & 100 PSIG        Combined operations: The Micro-Jet can perform multiple
     2         0.5–5                  20                N/A             operations simultaneously, for increased efficiency:

     4           1–50                25–75             50–200           • Drying and Grinding
     8           3–100               50–150           200–500           • Blending and Grinding
    12          25–200              150–300           400–1000          • Coating and Grinding
    16          50–400              250–500           750–1500
    20          75–600              400–800          1000–2000
                                                                        • Chemical Addition
    24         100–1200             700–1200         1500–3000          Reduced production costs: The Micro-Jet system is engi-
    30         200–3000            1100–1800         3000–5000
    36         300–5000            1700–2500         4000–7000
                                                                        neered to provide maximum flexibility and production effi-
    42         400–10000           2400–3500         6000–9000          ciency. Our application expertise enables us to provide the
                                                                        optimum system for individual customer requirements.

                                                        TYPICAL MICRO-JET SYSTEM

                   REVERSE PULSE

                                                                                        MATERIAL FEEDER

                                                                                                 AIR DRIER AND FILTER

                                               RECEIVER BIN


              A Model 4 Micro-Jet laboratory system. The self-con-           The Model 42 Micro-Jet designed to grind a chemical
              tained portable system includes all the components             intermediate to a 6 micron average at 2 metric ton/hr.
              required for operation.
APPLICATION ENGINEERING                                                   JET-O-MIZER
Fluid Energy Processing & Equipment Company oper-                         A unique design makes the JET-O-
ates a complete test facility to demonstrate the perfor-                  MIZER the most versatile of our prod-
mance of our equipment using your raw feed. Complete                      uct line, grinding dry materials to the
                                                                          0.5-45 micron range. This vertical jet
raw feed and finished product analyses are conducted in
                                                                          grinding mill ensures easy operation,
our Quality Control Lab. Engineering and process data                     consumes less power and produces a
are accumulated to develop a total system architecture                    narrow particle size distribution.
for your application.
Whether your needs involve large-scale production control
or basic benchtop convenience, our expert engineering and                 ROTO-JET
complete project coordination ensure efficient, cost-saving               The ROTO-JET is a grinding mill that
solutions to your critical application challenges.                        utilizes a sophisticated grinding tech-
                                                                          nology yielding more controlled size
SPECIAL SERVICES                                                          distribution. With the advanced design
                                                                          of the integrated, adjustable classifier,
Rental Systems: Most of Fluid Energy’s                                    particle size distribution can be more
advanced systems are available on a rental basis to fulfill               easily controlled. Efficient compressed
your immediate processing requirements.                                   air usage and total system automation
Custom Processing: Fluid Energy maintains two facil-                      ensure manufactured product is of the
ities for coarse and fine grinding of your material on a                  highest quality.
contractual basis. Other services include blending, dry-
ing and packaging. The fully equipped QA laboratory in                    THERMAJET
each facility is available for moisture, particle size and                The THERMAJET is an established line
custom analyses of your products.                                         of compact, highly-efficient flash dri-
                                                                          ers to deagglomerate and dry any wet
                                                                          solid, slurry, centrifuge or filter cake.
                                                                          Ideal for safe processing of heat sen-
                                                                          sitive or reactive products, these dri-
                                                                          ers can also be used for flash calcin-
                                                                          ing operations.

                                                                          The JET-O-CLONE is a line of custom-
                                                                          designed cyclone separators that can
                                                                          provide primary collection of micron
                                                                          and sub-micron particles at 98%+
                                                                          efficiency. These separators are com-
                                                                          monly used in conjunction with our
                                                                          grinding and drying equipment.

Fluid Energy is the world's largest jet mill supplier, rep-               DUST COLLECTORS
resenting over fifty years of experience in jet                           Fluid Energy applies its comprehen-
milling and flash drying technologies.                                    sive processing experience to offer a
This strong background, combined with aggressive                          complete line of DUST COLLECTORS.
ongoing product development, makes Fluid Energy                           These advanced systems provide
an innovative leader in the design of fine mate-                          99.99% effective particulate capture
rial processing systems and specialized equipment.                        and are designed to ensure compati-
                                                                          bility with our grinding and drying sys-

             4300 Bethlehem Pike • Telford, PA 18969 • Phone 215-721-8990 • Fax 215-721-2355

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