Bilge Oil Water Separator - Marine Oil Water Separator - Hi-sea

Bilge Oil Water Separator

Bilge Oil Water Separator

Bilge Oil Water Separator

1. Bilge Oil Water Separator General

    The device adopts the combination of 1st stage, cone plate gravity and coalesce separation; 2nd stage, fiber filter and 3rd stage, membrane permeation in order to make the treated bilge water to reach the requirements of discharge standard of the resolution of IMO MEPC.107 (49).
    Bilge water comes into the 1st stage coalescer separator because of the suction of the Feeding pump, that is in a vacuum negative pressure, and it effectively prevents the problem that the bilge water is difficult to be separated because of the emulsion caused by feed pump under pressure.
    The liquid coming out of Feeding pump is adsorbed and filtered by the 2nd stage fiber filter, and then goes into the 3rd stage membrane to reach the discharge standard.
    There is a 15ppm bilge alarm in the ship cabin to measure the oil content of effluent. If it finds that the oil content of effluent  is in an excess of limit, the oil content meter can make order to switch turn it into the 3rd stage, membrane treatment process.
    The oil content meter will give an alarm if finds the oil content of effluent is above limit, and the unqualified water pneumatic three-way valve VS6 is opened automatically, so that the unqualified water is return to bilge, not to the overboard.

2. Connection of The Pipes about Bilge Oil Water Separator

    The bilge suction, effluent discharge, back flushing water inlet, and Return to bilge interface, oil outlet. should be fitted by the shipyard.

Name

Type

Oil water inlet

Discharge liquit outlet

Clean water inlet

Return to bilge interface

Oil outlet

Return to bilge interface

Concentrated liquid Return to bilge interface

YWC-0.25

DN20

DN20

DN20

DN20

DN20

DN20

None

YWC-0.50

DN25

DN25

DN25

DN25

DN25

DN25

YWC-1.00

DN25

DN25

DN25

DN25

DN25

DN25

YWC-1.50

DN25

DN25

DN25

DN25

DN25

DN25

YWC-2.00

DN32

DN32

DN32

DN32

DN32

DN32

YWC-2.50

DN32

DN32

DN32

DN32

DN32

DN32

YWC-3.00

DN32

DN32

DN32

DN32

DN32

DN32

DN32

YWC-4.00

DN50

DN50

DN50

DN50

DN50

DN50

DN32

YWC-5.00

DN50

DN50

DN50

DN50

DN50

DN50

DN32

3. Bilge Oil Water Separator Technical Specifications

Type

Technical Specifications

YWC-

0.25

0.50

1.00

1.50

2.00

2.50

3.00

4.00

5.00

Rated  capacity (m3/h)

0.25

0.50

1.00

1.50

2.00

2.50

3.00

4.00

5.00

oil content of the

discharged water

≤15ppm

Power of the electric heaterkw

1kw

3kw

6

6

6

6

6

12

12

Electrical System

AC 380V/50Hz/3φ, AC 415V/50Hz/3φ, AC 440/60Hz/3φ, AC 480V/60HZ/3φ (optional)

Power of the electric motor

0.37kw

0.55kw

0.75kw

1.1kw

1.1kw

1.5kw

1.5kw

2.2kw

2.2kw

Suction head

≤6m-H2O

Pressure of the discharged water

5-10m-H2O

Outline DimensionL×W×H(mm)

1000×

600×

1250

1100×

690×

1460

1050×

1000×

1620

1100×

1130×

1650

1900×

1120×

1700

1900×

1120×

1900

1700×

1500×

1900

2280×

1700×

1900

2590×

2000×

1900

base

5#

6#

6#

6#

8#

8#

8#

10#

10#

Weight

Dry Weight

400

600

800

1060

1260

1500

1800

2100

2500

Wet Weight

550

900

1200

1650

2260

2800

3200

3900

4600

Applicable Vessel (KDWT)

<1

1-5

5-10

10-30

30-50

50-100

100-200

100-300

>300

4. Certificates of Bilge Oil Water Separator: CCS, EC, BV, GL , KR, DNV, LR, ABS, RINA approvable.





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Our mail: manager@hiseamarine.com

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