PATTERSON Industries
Canada "The Process
Equipment People" designs, engineers and manufactures Pug Mills for a great
variety of industries and applications.PATTERSON
Pug Mills are used for
continuous mixing, or pugging a wide range of materials from medium to heavy viscosity.
Dry materials can also be mixed or reacted with vehicles and/or binders.
The troughs are double "U" section with centre saddle. They accommodate two
parallel shafts fitted with overlapping type blades for fast, thorough, progressive
processing.
PATTERSON Pug Mills are normally
driven through one motor with spur gearing. They are available with belt, chain or direct
driven configurations. Both shafts are equipped with stuffing boxes on the charging end.
The discharging end may be equipped with shaft seals or stuffing boxes, depending on
location of mixer outlet. Power inputs are available from 10 H.P. and up.
Product discharge may be over a regulated weir, from the bottom of the trough, side of
the trough, or over an angled chute.
PATTERSON can custom-build Pug Mills with covers in various lengths and widths to suit
your process requirements. Covers may have liquid additive nozzles, sight glasses, access
openings, vents and other desired application configurations
Construction materials (troughs and blades) in contact with the material being mixed,
may be stainless steel, common metals, hastelloy, inconel or nickel. Troughs can also be
abrasion resistant steel lined, and/or jacketed for heating or cooling medium circulation.
Dry solids or liquid components are easily fed by means of conventional volumetric or
gravemetric feeding devices.
Typical PATTERSON Pug Mills applications are: mixing fertilizers, clays, heavy
chemicals, foods, animal feeds, power plant waste, etc.
PATTERSON Pug Mill Units are available in - Single or Double Shaft Units for specified
applications. Units available with Adjustable Pitched Blades or bolted fin type. Standard
or Heavy-duty construction.
Units can be individually designed to customer's material specifications and process
parameters. Complete Pug Mill Specification Sheet and submit by e-mail to
PATTERSON
for quotation.
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Control
Systems
Please note:
PATTERSON has
in-house expertise to design and supply operating
control systems for all of our process equipment,
whether it is a simple start/stop with cycle time or
complex multi-stage systems executing recipes or
formulas and communicating with existing plant control
systems.
Close up of Control Box
with stop/start, jog/run and 0-12 hr timer.
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Control Panel Overview
including HMI Touch Screen.
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Close-up of Inside of
Control Panel with PLC and Variable Frequency Motor
Controllers.
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Test Pug Mill
Available for Rental:
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PATTERSON
Twin Shafted Continuous Pug Mill, with jacket rated for 100
psig @ 338°F, Inside Trough 9-3/8"
wide, 9-1/8" deep, 36" long, Stainless Steel with
Adjustable Mixing Blades including 7-1/2/3-3/4 HP, 2-speed,
1800/900 rpm, 575 V, 3PH, 60 Hz, TEFC Variable Speed Drive, Working
Capacity 1 cu.ft.
Based upon two minute
retention, maximum throughput is approx. 21 to 23 cu.ft/hr.
Based upon three minute retention, maximum throughput is
approx. 14 to 16 cu.ft/hr.
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Close-up
of Mixing Shaft with Adjustable Paddles |
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Blades
with Adjustable Paddles |
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Please call for
availability and Rental Rates. |
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PATTERSON Industries
Canada "The Process
Equipment People" designs, engineers and manufactures Pug Mills for a great
variety of industries and applications.
