SKIT/S-DEB Suction Type
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Oily Water Separator
Oil/Water Separation
SKIT/S-DEB 0.5
The RWO oil/water separation system type SKIT/S-DEB complies with the actual IMO Resolution MEPC.107(49), using the combination of the well known SKIT/S highly effective open porous coalescer with automatic backflushing, together with a second stage newly developed emulsion breaking oil and hydrocarbon polisher. The periodical backflushing keeps the coalescer surface clean and offers long lasting operation without attendance and lowest maintenance. The excellent and long experience with the RWO coalescing type oily water separator guarantees a high performance standard. More than 10,000 ships have already been equipped with this efficient system. SKIT/S-DEB 2.5
The system comes as a complete package, skid mounted with all necessary accessories and controls and providing the following benefits: exceptionally high purity levels < 1 ppm oil content in the effluent under IMO conditions USCG type approval certified EMV-Electromagnetic Compliance Class Notations â&#x20AC;&#x153;Clean Designâ&#x20AC;? and Alaska-Rules conformity Process Unit upgrade and retrofitting of RWO separators SKIT/S to comply with IMO-MEPC.107(49) possible easy to install and easy to handle SKIT/S-DEB 5.0
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worldwide service & support
Features To extend the operating life of the demulsifier, an automatic bypass is fitted to the separating system. The 15 ppm oil content measuring device periodically checks the water quality of the first stage separator and, if below 15 ppm, the demulsifier is bypassed until the 15 ppm alarm is activated. This process control causing a considerable life cycle prolongation.
Oil content monitor The RWO oily water separating system is equipped with the 15 ppm oil content alarm device, type tested and approved in accordance with IMO Resolution MEPC.107(49). The 3-way cock for flushing is fitted with a contact to ensure that during flushing of the alarm device, the 3-way diverting valve is in recirculation mode (automatic stopping device). According to IMO Resolution MEPC.107(49) an extra 3-way valve is installed downstream of the oily water separator in the overboard line to recirculate the water to the bilge whenever required during Port State Control.
Complying with new challenges â&#x20AC;&#x201C; fulfilling the 5 ppm standard!
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Technical Data SKIT/S-DEB Type
Capacity 3 (m /h)
A
B
C
D
E
F+G
H+I
Power kW
Empty weight kg
0.1
0.1
1100
715
650
–
–
610+260=870
500
0.5
86
0.25
0.25
1120
1075
770
822
380
750+300=1050
530+260=790
2.0
185
0.5
0.5
1170
1190
720
870
350
860+350=1210
780+510=1290
2.7
230
1.0
1.0
1280
1325
820
1040
450
1060+385=1445
780+510=1290
2.7
260
1.5
1.5
1545
1455
870
1185
500
1265+430=1695
1035+510=1545
2.7
340
2.5
2.5
1780
1515
1095
1225
750
1420+600=2020
780+510=1290
3.0
510
5.0
5.0
2000
1935
1350
1625
1050
1610+600=2210
1295+510=1805
4.0
850
10.0
10.0
2415
2410
1560
1880
1300
1895+600=2495
1315+510=1825
4.5
1200
- Data are subject to change without further notice -
10
17
55A
42
55B 23B 25B
3 47
14
2
47
2
Power supply
3
Control box
4
Oil discharge
5
Backwashing outlet
9
Sensor electrode
10
Electrical heating
14
Mono pump
15
Backwashing inlet
17
15 ppm oil alarm monitor
22
Bilge water inlet
23B
Recirculation to bilge tank
25A
Sample water inlet
25B
Flushing water inlet
42
IMO-sample cock
47
Polisher
55A
Discharge to overboard
55B
Recirculation to bilge tank
25A 15
22 9
5 4
10 15
RWO GmbH MARINE WATER TECHNOLOGY Thalenhorststrasse 15 A 28307 Bremen/Germany Phone: +49 421 537050 Fax: +49 421 53705440 rwo@veoliawater.com www.rwo.de www.veoliawater.com
Stand 12.2010
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