BKG® Mini Jet Cleaner

BKG® Mini Jet Cleaner
BKG® Mini Jet Cleaner
Remove Polymers and Compounds from Small Metallic Parts.
Specifically designed to remove all types of thermoplastic and many thermoset compounds from small metallic
parts in a safe, efficient manner.
The BKG® Mini Jet is the smallest unit in the BKG® Jet Cleaner Product Line. It utilizes heat and vacuum to
effect vaporization. In most cases, complete thermoplastic removal is accomplished within 90-120 minutes at
an operating temperature range between 427°C and 482°C (800°F and 900°F) and a vacuum of 635mm (25") of
mercury. The unit is a free standing console model and can be easily installed in any area that has water supply,
water drain and electrical power facilities available.
Features and Benefits
Features
Suitable for cleaning BKG® Flex Discs
Suitable for cleaning BKG® Die Plates
Benefits
Capable of removing most
polymeric materials
Gentle cleaning extends part life
Fast cleaning cycle
Operator safety
Simple operation
Energy-saving operation
Reliable and maintenance-free
operation
Labor saving
FEP - OPTIONAL UNIT AVAILABLE
Operation
Cleaning is totally automatic.
Safety
The operator places the hardware into the chamber,
sets the cleaning cycle, and walks away. At the end
of the cleaning cycle, the Mini Jet automatically
depressurizes the chamber, closes the water
solenoid valve, and shuts off the vacuum pump.
The operator now simply removes the cleaned part,
checks and cleans the traps, if necessary, and the
unit is ready for another cycle.
Since cleaning takes place under vacuum, combustion does not occur. This
feature provides a high degree of operator safety and the parts are equally
protected from excessive or localized high temperatures, ensuring freedom from
annealing and stress cracking.
Environment
Using no media, the BKG® Mini Jet cleans in a reduced oxygen environment where
combustion cannot occur. Environmental emissions are extremely low, and for
most applications, additional pollution control devices are not required.
BKG® Mini Jet Cleaner
Specifications
Basic Unit Size
hxdxw
1025mm x 725mm x 900mm
(41” x 29” x 36”)
Maximum Unit Size
hxdxw
1600mm x 750mm x 950mm
(63” x 30” x 38”)
Unit Weight
198 kg (440 lbs)
Chamber Working Dimensions
241mm x 317mm (Ø 9.5” x 12”deep)
Electrical
460 VAC standard
Controls
1.5 kW standard
Electric Motor
1.5 HP, 1800 rpm, 60 cycles
Electric Heater
6 kW
Water Vacuum Pump
7.6 l/m
(2 gpm) water
Water Drain
51mm (2”) tubing
Vent Exhaust
51mm (2”) tubing
NOTE: All dimensions and data are approximate.
Inquire about other Jet Cleaners for large metal
parts and extruder screws.
The BKG® Mini Jet Cleaner is a top loading design supplied with all components prewired and plumbed ready
for customer’s utility connections. It consists of the following:
Heating Chamber
Internally and externally insulated
Heating element with thermocouple
Hinged cover with high temperature seal
Water Vapor Separator
Other
The water vapor separator is positioned in the
vacuum pump exhaust line. It directs the water
to drain and vapors to atmosphere.
Unit plumbed with water and vent solenoid
valves and necessary regulating valves.
Sturdy metal parts basket
Polymer collection cone
The swing open heat shield enclosing heat
chamber cover provides operator protection.
Water Ring Vacuum Pump
The water-ring vacuum pump with integral
open drip proof motor.
Primary Trap
The primary trap located in the heating chamber,
collects any melted resin. Includes removable
stainless steel collection pan.
Secondary Trap
The secondary trap located in the vacuum line,
collects condensable vapors within a stainless
steel collection pan by means of a watermist
scrubber.
M
915
M(
36”
)
EMERGENCY STOP
VACUUM GAUGE
CYCLE RUN
CYCLE RUN
CYCLE START
AIR INLET SOLENOID VALVE
WATER VAPOR SEPARATOR
INPUT
AIR
OUTPUT
AIR
ALARM
WATER INLET MANUAL VALVE
SPRAY MIST NOZZLE
SECONDARY TRAP
1050MM (41 5/16”)
Swing Open Heat Shield
MANUAL AIR INLET VALVE
CHAMBER
WATER CHECK VALVE
750
MM
(29
1/2
”
PRIMARY TRAP
)
FLOW CONTROL
WATER INLET SOLENOID VALVE
BKG® Mini Jet Cleaner Oven Control
The new oven control for BKG® Jet Cleaners provides improved configuration options and recipe management
for an optimized and more convenient operation.
Advantages
Uncomplicated and faster control through intuitive, graphical touch display
Fast intervention and process adjustment is possible with rapid detection of errors and incidents displayed, through error message complete
with component identification and description
Optimize future cleaning cycles through error documentation and identification of reoccuring errors and subsequent possible
value adjustment
Easy and convenient monitoring through continuous display of nominal and actual values during entire cleaning cycle
Efficient and convenient recipe administration through storage capacity of up to 50 cleaning recipes, with copy and customize function,
easy recipe optimization and recipe managment with name assignment
Easy reset to other languages and the possibility of language extension
Nordson PPS GmbH
Coermühle 1
48157 Münster / Germany
+49.251.21405.0 Phone
USA
+1.724.656.5600 Phone
Thailand
+66.38.717.084 Phone
China
+86.21.5785.091.8 Phone
www.nordsonpolymerprocessing.com | info@nordsonpolymerprocessing.com
© 2016 Nordson PPS
Printed in Germany
10/2016
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