blast

E
®
Euroblast
for Professionals
• Suitable for use with safe, low cost water
based biodegradable detergents
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where
quality comes
• Solvents
free high impact washing
to the
surface
• Automatic batch cleaning
systems
When your surface quality counts ...
Recognised worldwide as the highest
quality available, a Guyson Euroblast®
system can help you achieve new
levels of precision, speed and
efficiency in many industrial blast
cleaning or finishing operations.
Guyson blasting equipment offers a
faster alternative to labour intensive
operations such as hand deburring,
scraping and wire brushing, chemical
cleaning, acid etching or dipping, liquid
honing, knife trimming, sanding, grinding
and many others.
Sample of plastic, composite and
electronic applications
Guyson blasting uses compressed air
to propel blast media directly at the
component through an exclusively
designed blast gun. These clean and
safe operations are housed in an
illuminated cabinet from which dust is
constantly removed and the blast
media recycled to provide a
continuous and reliable cleaning and
finishing system.
Our two blast gun types are configurable
to offer a blast gun and media
combination which matches your
requirements for blast intensity, precise
coverage, abrasion resistance and
compressed air consumption.
It is ideal for component producers,
reconditioners and remanufacturers
seeking to replace these slower and
more labour intensive methods.
Faster Processing
Generally the greater the amount of
compressed air used, the faster is the
speed of processing.
Reconditioning Applications
Air supply ranging from 250-1400 lpm or
8-45 cfm can be used at operational
pressures in the range of 2-6 bar or
30-90 psi.
This selection of components illustrates
how Guyson blasting is achieving positive
results worldwide for manufacturers of
machined metal and fabricated
components, investment and
die castings, pressings and forgings,
moulded thermosets and
thermoplastics, electronic
encapsulations and glassware.
Guyson Model 400 Suction Feed Gun
2
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Euroblast for Professionals
Guyson Model 900 Suction Feed Gun
count on Guyson
Suction or pressure feed systems
There are two types of Guyson blast installations, both capable
of using a wide selection of blast media at alternative
pressures ... pressures low enough to blast delicate parts and
high enough to handle the most demanding cleaning and
finishing operations.
Delicate and Precise Finishes
Suction Feed
Suction feed cabinets are generally selected
for light-to-medium production requirements
and limited space.
Euroblast 6SF
and C400 Dust
Collector
A suction feed system uses a venturi
siphoning action to draw the media into
the compressed air stream within the
gun nozzle itself. One pass of the nozzle removes
foreign matter in seconds and quickly produces a
clean uniform surface finish. A typical system
combines a Euroblast® cabinet and one of our
range of efficient dust collectors. The use of a
media cyclone separator is optional with suction
feed systems.
Combined
Cyclone
Separator
and Pressure
Vessel
Controlled Power
Pressure Feed
Designed for speed, giving faster cleaning
times (up to four times faster than venturi
systems) to meet higher production
requirements, pressure feed cabinets are
excellent for removing tough, hard scale and
deposits particularly within hard-to-reach
recessed areas and complex shapes.
The use of a pressure vessel forces a
dense flow of media to the blast nozzle
at high impact velocities. This is
particularly important where dense
metallic grits are used to impart deep
surface etching prior to bonding
or coating.
A media cyclone separator is standard
with pressure feed systems.
C400 Dust Collector
Euroblast 6PF
Cabinet
Euroblast for Professionals
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Cabinets that blast and blast and last
The Euroblast range of cabinets are highly durable, rigid and tightly sealed, fabricated
and welded in 16 gauge sheet steel and finished to the highest quality standards.
Leading the industry, with exceptional component entry facilities and sleeved armholes
which provide safe and comfortable operator access.
Euroblast 6
Euroblast 2
Ideal for small workshops or studios.
Side door opening.
Blast Chamber
Dimensions: (mm)
W660 x D480 x H500
Euroblast 4
Compact front opening unit.
Blast Chamber
Dimensions: (mm)
W800 x D540 x H715
Large window with
replaceable antifrosting sheet
Hands free positional
gun arm
Trigger controlled
airwash gun
Side loading door with
‘slam shut handle’
Medium sized cabinet. Top, side and
front doors, 400 or 900 gun as standard.
Blast Chamber
Dimensions: (mm)
W1050 x D740 x H880
Fluorescent light
Maximum access
Integral sieve in
cabinet hopper
Quick release
mixerbox for rapid
media change
Pressure regulator to
control media speed
Pneumatic interlocks
on all doors
Mould Cleaning
Full width
foot pedal
Blast cleaning of moulds
with glass beads or plastic
offers a gentler alternative,
without damaging or altering
critical surfaces.
4
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Euroblast for Professionals
... the world’s most versatile cabinet
Euroblast 7
Extra width makes this ideal for
longer components. Top, side
and front doors.
Blast Chamber
Dimensions: (mm)
W1480 x D900 x H880
Euroblast 8
Mid size cabinet. Extra depth allows
easier movement of parts whilst
blasting. Top, side and front doors.
Blast Chamber
Dimensions: (mm)
W1050 x D1050 x H880
Euroblast 10
Extra width and depth allows room
to blast the largest items.
Optional roof slot.
Blast Chamber
Dimensions: (mm)
W1480 x D1480 x H1145
Euroblast 9
A tall cabinet with two
working positions. Roof slot
for suspending components.
Blast Chamber
Dimensions: (mm)
W1200 x D1200 x H1325
Euroblast for Professionals
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Clean, high visibility, safe environment
This well proven range of Guyson dust collectors has
been designed and developed to match the
operational and environmental requirements of each
Euroblast® system. Cabinet size, air input through the
blast gun, the application and whether the cabinet
usage is intermittent, regular or continuous are all
factors in choosing the correct dust collector.
By using high efficiency cartridge filters the latest
generation of dust collectors provide good visibility in
the blast chamber and a clean operating environment in
the workshop.
The extracted airflow drawn by the dust collector is carefully balanced with either
the media reclamator or directly with the cabinet to ensure that a minimum of
re-useable blast media is removed.
Model 80/1
Large cabinets with 900 gun in regular or
continuous use.
Airflow
20m3/min
Filter type/area
Fabric/9.3m2
Filter cleaning system Automatic shake
clean on shutdown
Model 41
Model 70
Small to medium sized cabinet with 400 gun in
normal use.
Airflow
7m3/min
Filter type/area
Fabric/1.8m2
Filter cleaning system
Manual shake
Medium and large cabinets with 900 gun in
regular or continuous use.
Airflow
10m3/min
Filter type/area
Fabric/3.2m2
Filter cleaning system
Manual shake
Investment Removal
Removing tough, strongly
adhering deposits such as
investment, heat treatment
scale, bonded materials and
heat cured paint finishes
calls for greater cutting
power which is achieved by
using hard angular abrasive
grits to produce the best
results.
75/16 Cyclone separator
Blast media consumption is kept to a
minimum during continuous production
by use of a media cyclone separator.
This separates out good re-useable
media from dust and debris and can
quickly prove cost effective. A
motorised option is available.
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Euroblast for Professionals
Model C400
Medium and large cabinets with 900 gun in
regular or continuous use.
Airflow
11m3/min
Filter type/area
Micronomic
paper cartridge
filter/10m2
Filter cleaning system Manual air pulse
The heart of the pressure feed system
Pressure feed systems, capable of cleaning up to four times faster
than suction feed, are recommended for manual treatment of large
surface areas, removal of tough coatings and surface deposits, or
whenever high productivity must be achieved.
Higher particle velocities are produced by direct pressure systems as the
controlled power of compressed air accelerates media throughout the
length of hose travelling from the pressurised vessel to the blast nozzle.
Features and capabilities
Rapid removal of
tough hard surface
deposits and deep
etch surface
preparation.
Immediate
acceleration and
maximum media
flow to blast
nozzle with
heavier metallic
abrasives.
Ideal for high impact
velocities and high
abrasive flow
blasting. Rubber
curtains protect the
cabinet interior from
abrasion and wear
plates in the hopper,
inlet, outlet elbows and cyclone body
are fitted.
G46 Pressure Pot
Euroblast 6PF G46 system
Height
G46 capacity
Compressed air
2770mm (G46/12)
3130mm (G46/16)
Nominal 44 litres
Charge 22 litres
600/3500 lpm (21-115 cfm)
1
Large capacity
pressure vessel
with integrated
cyclone
2
3
minimises refill time and increases
blast duration. The cyclone
separates lighter spent media
from heavier reusable media which
is recirculated for improved
blasting efficiency and visibility
inside the cabinet.
G55 Pressure Pot
Height
G55 capacity
Compressed air
G25 Pressure Pot
Height
G25 capacity
Compressed air
2095mm
Nominal 33 litres
Charge 20 litres
600/1300 lpm (21-42 cfm)
2770mm (G55/12)
3130mm (G55/16)
Nominal 55 litres
Charge 25 litres
1300/3500 lpm
(42-115 cfm)
1.
2.
3.
Motorised impeller.
Alternative outlet position.
Cyclone vortex height,
adjustment to alter separation
characteristics. Access door.
4. Air inlet adjustment at cyclone
base.
5. Access door for media refill.
6. Perforated basket to collect
oversize contaminents.
7. Pressure relief valve.
8. Exhaust valve, hand vent
valve.
9. Main air supply valve with filter.
10. Media/air mixer valve for flow
rate adjustment.
Euroblast for Professionals
4
5
6
7
8
9
10
G46 Tower
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Custom engineering and high produ
EUROBLAST GL is a specifically designed premier quality Euroblast cabinet with
all the associated features and build quality renown in this brand. Used for
creative design and productivity the GL is the machine for blasting flat glass.
Specific glass handling features such as roller channels for the glass to traverse
evenly in a controlled manner through the blast chamber. A self-sealing felt buffer
contains media within the blast chamber, whilst the glass is fed through at a perfect
angle for blasting.
Euroblast GL
Interior view showing rollers,
blast gun and airwash jet
Euroblast 8GL
Ergonomically designed to
provide two level access, for
blasting large glass sheets
Glass
Guyson - one of the leading
names in impact treatment
technology, also offers a
complete range of blast
systems for decoration of
glass. These can include
• tableware
• trophies
• presentation goblets
• commemorative plates
• container glass
• perfume bottles
• cosmetics jars
Euroblast 6GL
INTERIOR BLAST
DIMENSIONS
Model No.
8
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MAXIMUM GLASS SIZE
Height
Width
Depth
Max Height (mm)
Max Weight (kg)
8GL
1350
1070
740
1550
25
6GL
870
1070
740
1500
25
4GL
700
800
540
1000
15
Euroblast for Professionals
uctivity through ergonomics
As operators don’t come in set sizes to suit your machine, Guyson manufacture
the SELECT, a variable height machine offering greater operator comfort and
flexibility.
Main Options on
Standard Systems
When you have a variety of operators working long hours blasting, your
productivity can be maintained by installing the SELECT.
Variable height of operation by manual or electronic means enables the machine to rise
or fall vertically giving flexibility to fit a range of operators. Ideal for shift systems where
productivity needs to be maintained. A
quick adjustment to the height to suit the
operative and fatigue or expensive mistakes
caused by fatigue can be a thing of the past.
400 or 900
blast gun
The optional larger arm holes and arm
supports also aid comfort and
manoeuvrability thus adding to the ability
to maintain concentrated work for
longer periods.
Side loading
turntable
Also available to improve operator comfort
and reduce fatigue is the EUROBLAST SBP,
which is operated from a seated position.
Fixed position
turntable
Euroblast Select with electric height
adjustment, extra large armholes
and arm supports
Full length fixed
gauntlet gloves
Euroblast SBP 4
Specially designed for sit-down operation.
Twin side doors and foot pedals
Blast Chamber Dimensions (mm)
W815 x D610 x H500
Euroblast 2 metre square
Big enough for the largest parts
Blast Chamber Dimensions (mm)
W2000 x D2000 x H1500
Euroblast for Professionals
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Flexibility with Euroblast Plus options
It pays to buy Guyson quality
Batch Blasting
Don’t settle for ‘catalogue blast
cabinet’ results when
performance and flexibility
really count. By including
in your system
specification a Euroblast
Plus option, greater levels
of blast finish consistency
and throughput can be
achieved.
A motorised rotary tumble basket which
can take up to 12kg of small parts is
mounted on the door where it is easy to
load or unload. Inside the cabinet an
alternative gun arm allows the blast gun
to project into the basket for a pre-set
time, then after a quick blast with the
air blow-off jet, the parts are dedusted
ready for unload. The basket can be
de-mounted when more space is needed
to blast individual larger parts.
As leaders in blast finishing
for over 65 years, Guyson
has installed thousands of
custom designed cabinet
enhancements to help
customers achieve the
results they need. Shown
below are a selection of
frequently supplied options.
If you do not see the option to suit
your job just ask your Guyson
representative; chances are we have
an existing design to meet your needs.
Tumble basket batch blasting
Wear Protection
Special surface
Requirements
Turntables
Microfinishing
Polyurethane coated turntable
Turntables are available in various
options such as polyurethane covered
for use with very
abrasive media.
Polyurethane elbows
and pipes on pressure
feed systems can
greatly extend the life
of these potentially
wearing items.
Polyurethane elbow
Rubber lining
option for
suction feed
systems
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Side loading option
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Parts Handling
The Microfinishing
cabinet is fitted
with three different
sizes of manually
operated blast
guns and selection
is made to suit the
characteristics of
the area of the
form to be treated.
Two completely
new formulations
of speciality
microfinishing
media, a roller
turntable for
positioning the
tools and
additional facilities
for ensuring the
efficient
movement,
handling and
containment of
ultrafine powders
and dusts
complete the
system.
The combination of
fixed or oscillating
guns with a media
sieve classifier
achieves a
consistent surface
texture.
Microfinishing
Oscillating guns
Media sieve classifier
Euroblast for Professionals
Rotating spindle
Tube manipulation
Technical tables
EUROBLAST RANGE
Technical Data
2
4
6
7
8
9
10
Internal blast chamber
dimensions (WxDxH) mm
660x480x500
800x540x715
1050x740x880
1480x900x880
1050x1050x880
1200x1200x1325 1480x1480x1145
Cabinet overall height (mm)
1600
1655
1825
1825
1825
2265
2125
Side door aperture (WxH) mm
420x280
-
545x530
700x535
800x540
-
1410x1100
Front/Top door aperture
WxH (mm)
-
720x410
980x870
1450x890
980x870
1140x1290
-
Max floor loading (kg)
200
400
350
650
500
500
750
Fixed position turntable Dia (mm) -
400
600
750
750
900
950
Max load (kg)
-
400
350
650
500
500
700
Side loading turntable
No
No
Yes
Yes
Yes
Yes
Yes
Parts Handling and Loading Options
Cabinet Options
• Oscillating guns • Sealed armhole gauntlets, flaps or sleeves • Rubber lining SF (PF Standard) • Electromagnetic door switches • Rotary spindle • Cyclone Separator • Rotary table
• Side loading roller support for cylinders and tubes • Tungsten or boron carbide lined nozzles • Polyurethane coated turntable • Tumble basket • Sealed lower sieve floor
Dust Collector
Model 41
Model C400
Model 70
Model 80/1
Model 80/2
Dimensions
W455xD550xH1045
W455xD560xH1045
W695xD695xH1464
W975xD935xH2543
W1355xD1142xH2808
Motor power
0.37kW
0.75kW
0.75kW
1.5kW
3.0kW
Motor speed
2850 rpm
2850 rpm
2850 rpm
2850 rpm
2850 rpm
Airflow
7m /min
11m /min
10m /min
20m /min
35m3/min
Filter area
1.8m2
10m2
3.2m2
9.3m2
23m2
Filter type
Fabric
Micronic paper
cartridge filter
Fabric
Fabric
Fabric
Filter cleaning system
Manual shake
Manual pulse air
Manual shake
Automatic
Automatic
Removable dust bin
Yes
Yes
Yes
Yes
Yes
3
3
3
3
Exhaust air from dust collectors has a dust concentration of less than 5mg/m3
Options
• Explosion relief panel • Secondary filter • Absolute filter • Autopulse cleaning
Sample evaluation
At Guyson, support and technical
assistance are available at every stage
of the specification process and after
sales care of your valuable blast
finishing system asset.
With over 65 grades of media held at our
demonstration centre we can quickly
optimise the blast finishing process to
suit your components. A mobile on-site
demonstration van is at your service.
Send your samples to Guyson
today, for a no obligation
evaluation.
Call our freephone number now
0800 328 5999
Euroblast for Professionals
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E E
Guyson
A machine
for every
application
Blast equipment range
TR Multiblast®
Through belt blasting system
RXS Rotary Indexing
High volume Multiblast® system
UK
Headquarters
Design & Manufacturing Centre
Guyson International Limited
Snaygill Industrial Estate
Keighley Road, Skipton
North Yorkshire BD23 2QR
Tel: +44 (0)1756 799911
Fax: +44 (0)1756 790213
Email: [email protected]
www.guyson.co.uk
France
Technical Sales & Service Centre
Tel: +33 (0)1 42 35 40 45
Fax: +33 (0)1 42 35 54 59
Email: [email protected]
EB1
One of the Tumbleblast® range
Turboblast® Turbine Systems
Heavy duty, saturation blasting
Wash equipment range
Formula 950 - Rotary Drum
Small part cleaning system
Marr Storm
Front loading wash system
USA
Design & Manufacturing Centre
Tel: +1 518 587 7894
Fax: +1 518 587 7840
www.guyson.com
FM38758
ISO 9001:2000
Orbit
Rotary basket washer
www.guyson.co.uk
Marr-Line
Conveyorised aqueous washer
Modifications and improvements to Guyson machines are introduced from time to time as a direct result of our
policy of continuous development. Consequently all designs and specifications quoted must be regarded as
subject to change. Please refer to quotation.
06/03