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Mineral Oil Separators
®
Westfalia Separator
Technical Data | OSE 5, OSE 10, OSE 20, OSE 40, OSE 80, OSE 120
®
with Westfalia Separator
unitrolplus system
eagleclass
GEA Mechanical Equipment / GEAWestfalia Separator Group
Operating Principles and Constructional Features
Mineral oil separators Westfalia Separator® eagleclass
13
1
OSE… - 0136 - 067
OSE… - 0196 - 067
3 4
6
7
8
5
2
9
10
11
12
14
15
15
16
Dirty oil feed / displacement water feed
Clean oil discharge
Pressure gauge
Pressure transmitter
WMS sensor
SMS sensor
Solenoid valve (circulation)
Sensing liquid line
Centripetal pump, sensing liquid
Centripetal pump, clean oil
Separating disc
Sludge holding space
Dirty water discharge
Sludge discharge
Operating water discharge
Operating water feed
1
3 4
5
6
2
7
8
9
10
11
12
12
13
OSE… - 91 - 067
Dirty oil feed / displacement water feed
Clean oil discharge
Pressure gauge
Pressure transmitter
Pressure transmitter
Dirty water discharge
Centripetal pump, dirty water
Centripetal pump, clean oil
Separating disc
Sludge holding space
Sludge discharge
Operating water discharge
Operating water feed
2
The Westfalia Separator® eagleclass separators are
®
equipped with a Westfalia Separator
system for gentle product treatment. This results
in optimum separating efficiency and higher
specific capacities. The patented Westfalia Separator
hydrostop system of the Westfalia Separator
eagleclass separators enables controlled bowl ejec-
tions to be carried out at full operating speed.
soft stream inlet
®
®
Separators OSE… - 0136 - 067 /
OSE… - 0196 - 067 with new
®
Westfalia Separator
The centrifuges are equipped with a self-cleaning
disc-type bowl. They are employed for clarification
and purification in fuel oil (up to a density of
1.01 g / ml) and lube oil treatment plants. The oil
is conveyed to the centrifuge by means of a separate
pump. The feed (1) is via a closed line system. The
clean oil is discharged under pressure (2) by means
of a centripetal pump (10). The centri fuges operate
without regulating rings.
unitrolplus system
New Westfalia Separator®
unitrolplus system
The separators with new Westfalia Separator®
unitrolplus system are provided with two monitoring
systems:
Water Monitoring System – WMS
Sludge Monitoring System – SMS
Water Monitoring System (WMS)
The small volume of liquid (8) which is branched off
via the separating disc (11) and the sensing liquid
pump (9) is monitored by the WMS sensor (5). If the
WMS sensor registers water, the solenoid valve (10)
opens and the water flows off through the dirty
water discharge (13). As soon as the WMS sensor
detects a change
of oil, the solenoid valve (10) closes and
portion
the solenoid valve (7) opens intermittently. The
sensing liquid flow (8) is recycled into the feed (1).
brought about by an increased pro-
Sludge Monitoring System (SMS)
A small amount of product (8) is diverted via
the separating disc (11). It is conveyed by the
sensing liquid pump (9) through the SMS sensor (6)
and is fed back into the feed line (1) of the centrifuge.
If this flow of sensing liquid is interrupted by solids
accumulated in the sludge space (12), the SMS sensor
(6) transmits a pulse
matic ejection program is initiated. The control and
monitoring
“round-the-clock”.
unit guarantees unsupervised operation
to the control unit and the auto-
Separators OSE… - 91 - 067
The separators are equipped with a self-cleaning
disc-type bowl. They are employed for clarification
and purification in fuel oil (fuel oil up to a density
of 0.991 g / ml) and lube oil treatment plants. The
product (1) is fed in through a system of closed
lines. The heavy liquid phase (6) is pressure
discharged by means of a centripetal pump (7). The
clean oil (2) is also discharged by means of a
centripetal pump (8). The centrifuges operate with
regulating rings for the heavy phase.
Frame, hood and drive
The separators are of enclosed design and meet the
requirements of the classification societies. The
separators are driven by a -phase AC motor. Power
is transferred to the bowl spindle via a centrifugal
clutch and a flat belt. All bearings are splash-
lubricated from a central oil bath.
3
Materials of construction
Frame: grey cast iron
Hood: Silumin
Main bowl parts: stainless steel
Standard equipment
-phase AC motor
Rubber cushions with welding plates
Flexible feed and discharge lines
Pressure gauge
Pressure transmitter clean oil discharge
Valve block for operating, filling and
displacement water
set of commissioning parts
Ejection monitoring
Motor temperature monitoring
Additional equipment
(available at extra cost, must comply with the
specification of GEA Westfalia Separator Group)
Motor control
Control unit for automatic operation
Pump
Prestrainer
Preheater
Automatic steam valve
Shut-off valve
Controls for electric heaters
Set of tools
Set of spare parts
Vibrocontrol
Product temperature monitoring
Flow indicator
/ way valve
Mineral Oil Separators Westfalia Separator® eagleclass
5
Technical Data
®
Mineral Oil Separators Westfalia Separator
Operating principles and constructional features
Technical data OSE 5 OSE 10 OSE 20 OSE 40 OSE 80 OSE 120
3-phase AC motor
Rating (50 Hz) up to 4 kW up to 4 kW up to 7.5 kW up to 18.5 kW up to 30 kW –
Rating (60 Hz) up to 4.6 kW up to 4.6 kW up to 8.6 kW up to 21 kW up to 35 kW up to 60 kW
Speed at 50 Hz 3000 rpm 3000 rpm 3000 rpm 3000 rpm 1500 rpm –
Speed at 60 Hz 3600 rpm 3600 rpm 3600 rpm 3600 rpm 1800 rpm 1800 rpm
Type IMV1 IMV1 IMV1 IMV1 IMV1 IMV1
Type of protection IP55 IP55 IP55 IP55 IP55 IP55
Centripetal pump 1 bar 1 bar 1 – 2 bar 2 bar 2 bar 2 – 3 bar
Weights and shipping data
Separator with
bowl and motor
Weights 150 kg 205 kg 320 kg 1060 kg 1620 kg 2500 kg
Case dimensions
(L x B x H) 1100 x 600 x 1000 mm 1280 x 700 x 1030 mm 1300 x 870 x1030 mm 1800 x1000 x1400 mm 1800 x1050 x1600 mm 2000 x1500 x 2100 mm
Shipping volume 0.66 m
Dimensions
A 760 mm 846 mm 1005 mm 1283 mm 1611 mm 1778 mm
B 401 mm 544 mm 550 mm 737 mm 867 mm 1190 mm
C 759 mm 880 mm 1009 mm 1288 mm 1503 mm 1942 mm
Capacities, for optimum throughputs refer to table of capacities.
3
0.92 m
3
1.17 m
3
2.5 m
3
3.0 m
eagleclass
3
6.0 m
3
Function
Continuous treatment of fuel and lube oils.
Application
Mainly on board of ships, in power stations, industry
and oilfield.
The information contained in this brochure merely
serves as a non-binding description of our products
and is without guarantee.
Binding information, in particular relating to capacity
data and suitability for specific applications, can only be
provided within the framework of concrete inquiries.
®
Westfalia
and Westfalia Separator ® are registered
trademarks of GEA Mechanical Equipment GmbH.
Printed on chlorine-free bleached paper
www.kabutz.de
TD_WS-11-04-0005 EN
Printed in Germany
Subject to modification
Dimensions in mm
C
B
A
GEA Mechanical Equipment
GEA Westfalia Separator Group GmbH
Werner-Habig-Straße 1 · 59302 Oelde (Germany)
Phone +49 2522 77-0 · Fax +49 2522 77-1778
www.westfalia-separator.com
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