INNOVATIVE BALLAST WATER MANAGEMENT SHIP SOLUTION PORT SOLUTION - - PowerPoint PPT Presentation
INNOVATIVE BALLAST WATER MANAGEMENT SHIP SOLUTION PORT SOLUTION OFFSHORE SOLUTION INTRODUCTION HQ in Copenhagen, Denmark Business Concept Sales and Service network Bawat Sales Offices Develop, type approve and bring to
SHIP SOLUTION PORT SOLUTION OFFSHORE SOLUTION
Business Concept
to market optimal technologies for ballast water management
Company history
Sales and Service network
Mobile BWMS Vessel BWMS
trade patterns
Step 1 BALLASTING VOYAGE Step 2 DEBALLASTING Filter Disinfection BW tank 2nd treatment Neutralization
In-Line BWMS Two Step Treatment Process
Bawat BWMS BW tank
Bawat BWMS One-pass treatment process
IN-VOYAGE
Untreated BW Untreated BW Untreated BW D2 compliant BW D2 compliant BW
Regeneration section Retention section Heating section
67 C 72 C 40 secs 72 C
Bawat BWMS technology is based on pasteurization – an environmental friendly and Green Technology
15 C 20-24 C
Plate heat exchanger Plate heat exchanger
IN VOYAGE TREATMENT
impact on ship performance and no disruption to cargo and ballast
GREEN TECHNOLOGY – LOW OPEX
pasteurization – an environmental friendly and Green Technology
INDEPENDENT OF WATER QUALITY
salinities and temperatures
STANDARD MARINE COMPONENTS
marine components – easy to
Jacket water
47% 3% 0% 4% 1% 16% 29%
100 % Main engine power
Shaft Scavenge air Jacket water Lub oil cooler Radiation Exhaust gas Bawat BWMS
Exhaust gas Scavenge air
Facts and figures
Capacity: 100 m3/h capacity requires 600 kw Retention section: 1,1 m3 pr 100 m3/h at pasteurizing temperature 72 degrees Typical required capacity: 50% of ballast pump capacity.
PORT A
VOYAGE PORT B
With the new loading plan, the ballast scenario for next port can be planned using the treated and untreated tanks onboard.
NEW LOADING IS PLAN RECEIVED BALLAST TREATMENT EXECUTION BALLAST OPERATIONS PLANNING PORT ARRIVAL
The Bawat BWMS can be applied in different configurations
water tank.
another ballast water tank.
Ballasting in-line treatment 1 Tank-to-tank treatment 3 De-ballasting in-line treatment 2
All tanks treated If the ship always treats while ballasting If the ship always treats while deballasting All tanks untreated
Ships plan to have all tanks treated upon arrival port. Some tanks contain water, some are empty.
Tank-to-tank treatment
Discharge can take place from all tanks. Ballasting can take place to all tanks. In case water can be discharged again locally, but have to treated before next port. Tank to tank treatment when a few tanks should shift status from untreated to treated.
Example of control interface The bar on the top of the screen is always visible and contain an alarm banner with most recent alarms/warnings, change of control functions, treatment setup buttons, system status etc. The buttons to navigate between main screens are permanently located on the left side of the screen. For each main screen, a number
using the buttons on the bottom
HMI in engine room Bawat troubleshooting
GSM/Satellite line
24/7 hours service available
Regeneration Section
When ballast water has passed through the Bawat system ballast water can be discharged in compliance with BW discharge standards (D-2)
Heating Section
150 M3/HRS, 2 HEATING SOURCES (OWNER REQUEST)
PLACEMENT OF RETENTION SECTION - STB SIDE (OVER TANK SIDE BRACKETS) RETENTION SECTION REGENERATION SECTION HEATING SECTIONS
Reference list
29-03-2020 BAWAT A/S 31
Henrietta Kosan 8000 m3 LPG carrier Medway 7350 m3 TSHD Express Karakoram 2741 TEU container ship A La Marine 1440 TEU container ship Rolldock Sun 15t/m2 heavylift ship
put on any floating vessel, truck
generator not dependent on power supplies or other infrastructure
completely scalable.
fitted in a standard-sized
maximum flexibility!
UV
parts – no chemical storage, no replacement UV bulbs, no additional salt
safety concerns - avoids the risk of toxicity to nature and humans, and safety risks associated with chemical compounds or active substances
sensitive to salinity, turbidity or temperature of water to be treated.
RETENTION SECTION BOILER REGENERATION SECTION HEATING SECTION PUMP
PASTEURIZING UNIT
BALLAST WATER TANK
OR SEA
BALLAST WATER TANK
OR SEA
Based on the unique application of Pasteurization widely used in the food and pharmaceutical industries.
Temperature (TPAST) and maintaining this temperature for the Residence Time (tRT).
Connected to vessel’s overboard line/mid-ship manifold
ballasting or de-ballasting operations in ports, terminals and shipyards:
the Port Solution and into the vessel’s ballast tanks or
Port Solution into the sea chest.
System layout and capacity is flexible and scalable! Example The treatment system can be fitted into a 30 foot high cube shipping container Size: L x W x H: 9.14m x 2.44m x 2.93m. Weight incl. Container: 13200 kg Capacity: 0 - 200 m3/h A 300 m3/h would be fitted into a 40 foot high cube container (Patent pending))
Regeneration Section System hose connections Centrifugal Pump Heating Section Oil Fired Boiler HMI / CMU
CONTACT
AMW-MARINE AMW.NL Phone: +31 78 68 10100 INFO@AMW.NL