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BSKY Ballast Water Management System Presentation


Wuxi Brightsky Electronic Co., Ltd.

BSKY
Safer Ships Cleaner Oceans

TM

Ballast Water Management System

BWMS

Background of Ballast

Water IMO Convention

? 10 Billion Ton/Year ? 3,000-4,000 Species/Day ? 10 Billion USD Loss ? One of 4Big Marine Damage

? ?

450 Species Trespass on Mediterranean Sea 172 Species Trespass on Australian Coast

?

50 High Danger Species Trespass on China
(57.4 Billion RMB Loss)

Ballast Water IMO Convention
? Ballast Water IMO Convention
On February 13, 2004

? Current Status
(as of May. 31, 2012) : 35/30 flags, 27.95%/35% WMDWT
Algeria, Antigua & Barbuda, Barbados, Brazil, Canada, Cook Island, Croatia, Denmark , Egypt, France, Iran, Kenya, Kiribati, Korea, Lebanon, Liberia, Malaysia, Maldives, Marshall Islands, Mexico, Mongolia, Montenegro, Nigeria, Norway, Saint Kits and Nevis, Sierra Leone, South Africa, Spain, Sweden, Tuvalu, Syrian Arab Republic, The Netherlands, Trindad and Tobago,Russia,Niue
Remained WMDWT Status

Not Ratified
7.05% Panama

Ratified
27.95%

WMDWT 35%

Hongkong
Greece Bahamas Singapore Malta China

WMDWT* : World Merchant Dead Weight Tonnage

USCG Final Rule
Standards for Living Organisms in Ship’s Ballast Water Discharge in U.S. Waters : March 23, 2012 1. Effective on June 21, 2012 2. USCG Type Approval

?
? ? ? ?

To achieve within 5 years (Required 3 years Duration)
To test by EPA protocol For foreign state Type approved system Submitted AMS application on end of May, 2012 After achievement of AMS, we will apply on USCG Type Approval

3. AMS (Alternate Management System) 4. BSKYTM BWMS

immediately

USCG Final Rule
? BWDS (Ballast Water Discharge Standard) : Phase I (Phase II Deferred)

? Compliance Time frame : Baseline – December 1, 2013

Discharge Standards of BWMS
Organism Size Class IMO D-2 US HR2830 California SB497 New York CWA401 USCG Phase 1 USCG Phase 2

>50um ≥10um, ≤50um <10um

<10 per 1ton

<1 per 10ton

No detectable No detectable living organisms living organisms <0.01 per 1ml <10? bacteria/100ml <10? viruses/100ml <0.01 per 1ml <10? bacteria/100ml <10? viruses/100ml 1cfu/100ml or 1cfu/1wet weight gram

<10 per 1ton

<1 per 1ton

<10 per 1ml

<1 per 10ml

<10 per 1ml

<1 per 1ml

No limit

No limit

Vibrio cholera

1cfu/100ml or 1cfu/1wet weight gram

1cfu/100ml or 1cfu/1wet weight gram

1cfu/100ml or 1cfu/1wet weight gram

<1 cfu per 100ml

<1 cfu per 100ml

Escherichia <250cfu/100ml <126cfu/100ml <126cfu/100ml coli m? Intestinal <100cfu/100ml <33cfu/100ml enterococci Remark
<33cfu/100ml

<126cfu/100ml <250cfu/100ml <126cfu/100ml <33cfu/100ml <100cfu/100ml <33cfu/100ml

No discharge of No discharge of living organism living organism by 2015 by 2015

Ballast Water IMO Convention
Build date Ballast Water Capacity M3 1500 ~ 5000 Pre 2009* <1500, >5000 2009 on wards 2009 ~2012 2012 on wards <5000 ≥5000 ≥5000 D-1/D-2 D-2 D-1/D-2 D-2 D-2 D-2 ...2008 2009 2010 2011 2012 2013 2014 2015 2016 D-2 2017...

D-1/D-2

Notes : 1. * Indicates compliance by the first intermediate or renewal survey after the anniversary date of
delivery in 2012 or 2016 (depending on the year in which compliance is required). 2. Ships that have participated in the IMO ‘prototype programme’ in accordance with MEPC140(54) will be allowed a five year period beyond the D2 dates specified in Table 1 before needing to comply with the D2 requirements.

Typical Composition of BWMS
Prefilter Unit
Mesh Type Screen Type Disc Type Hydro cyclone Type

+

Main Disinfection Unit

Electrolysis
Ozonation UV Radiation

* Some manufacturers do not adopt Prefilter Unit

Effective Sediment Control
? Reduces sediment built-up in the ballast tanks ? The sediment cause to increase fuel consumption and transports less cargo ? Economic profit on fuel consumption is up to 3% through separation of sediment from ballast water

(Sediment in Ballast Tank)

Filter Type

Comparison of Prefilter Unit
Mesh Type Screen Type Disc Type

Hydrocyclone Type

Shape

Merit

?High Filtration Performance : Above 40/50μm ?Well established Structure & Mechanism for marine use

? Very Simple (No Filter Element) ? Maintenance Free ? Long Lifetime (Same as Ship) ? Easy Installation (Space Saving) ? Effective Sediment Control

Demerit

? ? ? ?

Very Complicate Frequent Trouble High Maintenance Cost In certain coastal concerns not the normal operation due to Filter Clogging as long like a hair

? Medium Filtration
Performance

Melosira

Filamentus Diatom

Comparison Of Disinfection Technology
? Well established and used in Water Disinfection Application ? Effective on all Micro Organisms including Bacteria & other Electrolysis Pathogens ? Effective in High Turbidity Water ? Relatively Low Power Consumption ? High Corrosive ? Lots of By-products ? Low or Zero Disinfection Efficacy in Fresh Water or Brackish Water(Below 10PSU) ? Degrade Efficacy at low temp.(Below 10℃) ? Ineffective against Cysts at low TRO concentration (Below 2mg/l) ? Neutralization(Na2S2O3) only at Deballasting ? Generation of Hydrogen Gas(H2) & Chlorine Gas (Cl2) ? High Maintenance Cost
? ? ? ? ? ? Very High Corrosive Lots of By-products(Bromate) Not effective at larger Organics Neutralization(Na2S2O3) only at Deballasting Leakage of Ozone Gas(O3) Complicated Configuration and Require sufficient installation space ? High Maintenance Cost

Ozonation

? High Disinfection Performance on all Micro Organisms ? Effective in High Turbidity Water ? Continuous Sterilization by Residual Efficacy ? Relatively Low Power Consumption

UV Radiation

? Effective against Wide Range of Micro Organisms ? No Chemicals & No Hazardous Products ? High Disinfection Efficacy in Fresh or Brackish Water ? Very Simple & Easy Installation ? Low Maintenance Cost

? Low Disinfection Efficacy in High Turbidity Influent Water ? Regrowth or Repair Problem of damaged Micro Organisms at Low UV Dose ? Relatively High Power Consumption

USA VGP Requirement
Proposed 2013 Vessel General Permit (VGP)

Biocide or Residual Chlorine Dioxide Chlorine [(expressed as Total Residual Oxidizers (TRO as TRC)] Ozone [(expressed as Total Residual Oxidizers (TRO as TRC)] Peracetic Acid

Limit (instantaneous maximum) 200 μg/l 100 μg/l 100 μg/l 500 μg/l 1,000 μg/l

Hydrogen Peroxide (for systems using Peracetic Acid)

The EPA has the same active substance registration through FIFRA that the USCG does. (The EPA enforces FIFRA.) The EPA has periodic discharge sampling requirements for active substances. “Any other biocides or derivatives may not exceed acute water quality criteria listed in EPA’s 1986 Quality Criteria for Water [the Gold Book], and any subsequent revision, at the point of ballast water discharge. The Gold Book can be found at: www.epa.gov/waterscience/criteria/library/goldbook.pdf. “

Sediment Control

Some organisms are filtered out by a 50 micron mesh, but almost all river sediment goes through into the tanks. If 50 micron filters fixed the ballast tank sediment problem they would be used now.

GUARANTEE LETTERS CANNOT OVERRIDE THE LAWS OF PHYSICS!

PARTIAL LIST OF FRESH, MUDDY WATER PORTS Ozone and Electro-chlorination alone will not work in any of these locations: ? ? ? ? ? ? ? ? ? ? Rotterdam (World’s 3rd Busiest Port) Antwerp (World’s 6th Busiest Port) Hamburg (World’s 19th Busiest) Baltic Sea All Yangtze River (24 Major Ports, Including Shanghai) Shenzhen, China Ningbo, China New Orleans/Lower Miss. (Busiest US Port Complex) Philadelphia USA (e.g. Marcus Hook) ETC., At Least 75 Major Ports Worldwide

BSKYTM BWMS Composition
Hydrocyclone Prefilter

? Free from filter clogging and costly exchanging ? Most Effective Sediment Control

Local Control Panel Control Rack

? Proven Technology in the Sterilization ? Chemical and By-product Free

UV Module

US Prefilter

? Maximize the Effectiveness of Biocidal ? Energy Saving Solution ? Internal Pipes Self-clean

BSKY BWMS Advantage
? Compact & modular design : Space saving for installation ? Integrated on skid for new ship and/or distributed installation for running vessel using void space ? Corrosion free for ship’s ballast pipe and tank ? No chemical additives, no hazard to human & marine environment ? Low power consumption as reducing 20-60% than other maker ? Low maintenance and operation cost (reducing 15 ~ 60% than other maker) ? Low Pressure Loss (about 0.4 ~ 0.6 bar) ? Complete intellectual property right, such as America, European Union, Japan, Korea and China patent ? Satisfy IMO-2, California and New York standards ? Full automatic & easy operation ? No active substances & no by-products ? Easy and economical installation and maintenance

EPT(Enhanced Physical Treatment) Technology
Hydro cyclone

US Prefilter

UV Module





Combination Synergy Effect of US &UV
? Overcome the weak point of UV Technology by Ultra Sonic Effect

- Prevent Regrowth or Repair Problem at Low UV Dose by Physical Damage - Reduce the High Power Consumption

- Enhance Disinfection Efficacy in High Turbidity Influent Water

? Enhance the physical Effect to the microbial
- Solution to treat against the High Resistant Micro Organisms, such as Atremia & Brine Shrimp Egg by Enhanced Physical Treatment Technology

? No Corrosive to Ballast pipe & Tank

- Natural state, the corrosion rate of 0.1 ~ 1.2 [mm / year]. - Additional corrosion by BWMS may cause to shorten Ship Lifetime and huge Maintenance Cost

Artemia

Shrimp eggs

Corrosion in ballast tanks

Hydrocyclone Prefilter
? Separation Efficiency ≥50? microorganisms and particles:98% 20-50? microorganisms and particles:95% ? Pressure Loss Theoretical design values 0.59[Bar], Reality 0.4~0.6[Bar] ? Very Simple Structure & Maintenance Free No Filter Element, No Clogging ? Long Lifetime : Same as Ship Lifetime - Upper Part Material : Duplex Stainless Steel - Lower Part Material : SUS316L ? Easy Installation : Space Saving - Inclined Installation:Max.45 degree - Void Space Installation : Between Bulkhead ? Special Designed Ballast Water Treatment : High Speed Inducing for convert pressure head to velocity head Inlet Vortex Finder(Rotation Speed Increase, Air Stem Remove, inverting Kinetic Energy to Pressure Energy)

Model
CY08 CY10 CY12

Dimension [mm]
360× 465× 1,200 460× 585× 1,533 483× 653× 1,842

Inlet/ Outlet Diameter
80A 125A 150A

Capacity [m3/hr]
50 ~80 100~130 150 ~200

Installation methods of Hydrocyclone Prefilter
Inclined installation Void space installation

Array Installation

Round or Straight Inline Arrangement

Between Bulkhead

Solution to overcome the weak point UV Technology

Ultrasonic Prefilter
? Ultra Sonic Effect:

- Motion of US in water is characterized as an oscillation
of compression & rarefaction - The Pressure of Shock Wave - Hot Spot Temperature

? Unique Design of Ultra Sonic Prefilter:
- Eight direction emission of Ultra Sonic in water
Model US25 US35 US45 US50 Pipe Size 200A 300A 400A 450A Capacity 300m3/h 700m3/h 1000m3/h 1500m3/h Max.Power 2.4KW 3.4KW 4.3KW 7.9KW

- Special Designed US Vibrator & Generator - Pressure Drop : 0.015[Bar]

? Maintenance free
? Explosion proof : Exd IIB (Selectable)

Ultra Violet Module
Physical Treatment Solution

Model UV406 UV408 UV412 UV512 UV518 UV402 UV404

Max.Capacity 250 m3/h 300 m3/h 450 m3/h 900 m3/h 1500 m3/h 300 m3/h 450 m3/h

Power Consumption Max. 21.7 KW 24.7KW 38.6 KW 41.3KW 65.1KW 5.1 KW 8.8 KW

UV504
UV506

900 m3/h
1500 m3/h

9.9 KW
17.5KW

? Ultra Violet Effect: - UV Light (UVC: 200 ~ 280nm) transform DNA String to Dimer in Micro Organisms in the water - Dosing of Polychromatic UV Light can prevent regrowth or repair of damaged Dimer of Micro Organisms ? Unique Design of Ultra Violet Module: - Swirling for Uniform Flow to increase mixing effect - Optimal Design of UV Light Intensity Distribution - Special Designed Polychromatic UV Lamp - Mechanical & Physical Cleaning for Quartz Sleeve : No need detergent - Automatic UV Dosing Target Control - Automatic UV Intensity Control according to Influent Water Turbidity - Pressure Drop : 0.011[Bar] ? Explosion proof : Exd IIB (Selectable)

Operation Logic Diagram_01
BWMS Air Vent UV Module Air Vent BWMS Ballast/Deballast Line

?

?
BWMS Drain

?

Priming Device (Draft Line Above Installation only)

?

Hydrocyclone Bypass Line To Overboard To Overboard BWMS Bypass Line

Sea Chest

?

?

?

?

Overboard

From Ballast Tank From Cargo Tank

?

?

BWMS Deballast Line

Stripping Device Drain Line

To Deballast Line

To Ballast/Cargo Tank To Overboard

?

?

Drain Pump Strainer (Heavy Deballasting only) Ballasting ? Sea Chest Strainer ? UV Module ? Eductor ? Ballast Pump Light Deballasting ? Flowmeter Heavy Deballasting & Stripping ? Hydrocyclone Prefilter ? Sampling Port Stripping(Stripping Only) ? US Prefilter

Overboard

? Drain Pump Strainer ? Drain Pump ? Stripping Strainer with Air Vent

? Priming Pump

Operation Logic Diagram_02
BWMS Return Line BWMS Air Vent UV Module Air Vent BWMS Ballast/Deballast Line

?

?
BWMS Drain

?

Priming Device (Draft Line Above Installation only)

?

Hydrocyclone Bypass Line To Overboard To Overboard BWMS Bypass Line

Sea Chest

?

?

?

?

Overboard

From Ballast Tank From Cargo Tank

?

?

BWMS Deballast Line

Stripping Device Drain Line

To Deballast Line

To Ballast/Cargo Tank To Overboard

?

?

Drain Pump Strainer (Heavy Deballasting only) Ballasting ? Sea Chest Strainer ? UV Module ? Eductor ? Ballast Pump Light Deballasting ? Flowmeter Heavy Deballasting & Stripping ? Hydrocyclone Prefilter ? Sampling Port Stripping(Stripping Only) ? US Prefilter

Overboard

? Drain Pump Strainer ? Drain Pump ? Stripping Strainer with Air Vent

? Priming Pump

BSKY BWMS Control Program - English

Type Approval Certificates
Type Approval of Flag State
IMO Authorization Type Approval of KR

Test Result summary of BSKYTM BWMS
Test Salinity
High Salinity (Average 32.56 PSU) Low Salinity (Average 17.04 PSU)

Parameter
≥50?(ind./m3) 10-50?(cells/mL) <10? Bacteria (CFU/100mL) Escherichia coli (CFU/100mL) Intestinal Enterococci (CFU/100mL) Vibrio Choleerae (CFU/100mL) ≥50?(ind./m3) 10-50?(cells/mL) <10? Bacteria (CFU/100mL) Escherichia coli (CFU/100mL) Intestinal Enterococci (CFU/100mL) Vibrio Choleerae (CFU/100mL) ≥50?(ind./m3) 10-50?(cells/mL) <10? Bacteria (CFU/100mL) Escherichia coli (CFU/100mL) Intestinal Enterococci (CFU/100mL) Vibrio Choleerae (CFU/100mL)

IMO D-2 Influent Treated Water Water
>105 >103 >104 N/A N/A N/A >105 >103 >104 N/A <10 <10 N/A <250 <100 <1 <10 <10 N/A <250

No living organism <0.01 <103 <126 <33 <1 No living organism <0.01 <103 <126

USA* Treated Water

Influent Water
1.3×106 2.2×103 11.6×106 3.39×103 3.3×102 2.3×103 5.6×105 2.6×103 3.53×106 3.63×103

Test Result Control Water
2.7×103 2.02×102 3.43×106 3.47×103 3.77×102 2.2×102 7.6×104 1.74×102 2.49×106 4.36×103

Treated Water

No living organism No living organism 0.086 1.2 0.2 0 No living organism <0.01 0.16 4.4

Land Based Test

N/A
N/A >100 >100 ≥104 N/A N/A N/A

<100
<1 <10 <10 N/A <250 <100 <1

<33
<1 No living organism <0.01 <103 <126 <33 <1

4.08×102
3.11×102 1.82×104 2.6×103 1.8×106 3.03×103 1.31×103 5.5×102

3.85×102
4.15×102 1.77×103 6.3×102 1.48×106 2.27×103 8.0×102 6.2×102

0.2
0 No living organism <0.01 5.28 <1 <1 0

Shipboard Test

*USA Standard: California and New York Standard ※BSKYTM BWMS satisfies both IMO and USA performance Standard

Application I: Small Vessel

M/V HUACHANG 8, G/T:3,200Ton, Installed BSKY250

Installation Plan by 3D Software

Before Installation

After Installation

Application II, III : Cape Size Bulk Carrier & PC Tanker
BSKY3000× 2SET

BSKY800Ex X 2 (Main) BSKY250 X 1 (APT)

BSKY BWMS Worldwide Service Network

Germany Netherlands USA USA Greece UAE Nigeria Argentina Brazil EAST ASIA
KOREA CHINA JAPAN

Korea China Japan India Vietnam Indonesia Singapore

S.E. ASIA
SINGAPORE INDONESIA VIETNAM INDIA

EUROPE & ME
GREECE NETHERLANDS GERMANY UAE

AMERICAS & AFRICA
USA BRAZIL NIGERIA ARGENTINA

Reference List for BSKY? BWMS
2013-08-30

No
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Yard
DongPeng, China Chinese WuChang, China XianFeng, China Usuki, Japan HRDD, China Chengxi, China XinYa, China HuangPu, China STX, Korea Chinese HuangPu, China Daesun, Korea Fukuoka, Japan
Hudong Zhonghua, China Guangzhou Wenchong, China

Owner
Huachang, China COSCO, China Zhejiang Haishiju, China Orkim, Malysia Kozi Corporation, Japan Claus-Peter Offen, Germany Goldwin, China Bernhard Schulte, Germany Chinese Maritime Authority, China Benelux, Greece Dalian Ruihaichaunyun, China Chinese Maritime Authority, China KMTC, Korea
PT Indobaruna Bulk Transport, Indonesia

Class
CCS LR CCS ABS NK GL DNV GL CCS GL CCS CCS KR NK CCS GL ABS CCS BV CCS CCS CCS NK CCS

Ship Size
3.5K 6K 7K 1.5K 4,100TEU 64K 3,500TEU 8K 9KCBM 28K 8K 1,050TEU 9K 11,000TEU 3,400TEU 1,100TEU 5KCBM 8.8K 98K 8.2K 6K 48K

Ship Type
LPG Carrier Bitumen Carrier
Ocean Surveillance Ship

Ballast Pump
250?/h x 1 450?/h x 1 50?/h x 2 200?/h x 2 100?/h x 2 150?/h ⅹ 2 500?/h x 2 1000?/h x 2 600?/h ⅹ 2 100?/h x 1 150?/h x 2

BSKY Model
BSKY250 x 1 BSKY500 X 1 BSKY100 X 1 BSKY400Ex x 1 BSKY100 X 1 BSKY300 ⅹ 1 BSKY500 X 1 BSKY1000 x 2 BSKY600 ⅹ 1 BSKY100 X 1 BSKY250 X 1

Ship
1 1 1 1 1 1 1 1 1 1 1 2 1 1 4 2 1 4 1 7 3 6 12 8

Delivery
2010 2012. 04 2012. 07 2012. 09 2012. 12 2012. 12 2013. 03 2013. 05 2012. 11 ~ 2013. 01 2012. 10 2012. 11 2012. 11 ~ 2013. 01 2013. 03 2013. 03 2013. 04 2013. 04 2013. 04 2013. 06 2013. 08 ~ 2013~ 2013~ 2013~ 2013~ 2013~

Remark
Retrofit Retrofit New Building New Building New Building Retrofit New Building Retrofit New Building New Building New Building New Building New Building New Building New Building New Building Retrofit New Building New Building Retrofit Retrofit Retrofit Retrofit New Building

Product Oil Tanker Naphthalene Carrier Container Carrier Bulker Container Carrier Rescue Ship LEG Carrier Chemical Tanker Rescue Ship Container Carrier Cement Carrier Container Carrier Container Carrier Research Vessel Container Carrier LPG Carrier Bulker Bulker Bulker Bitumen Carrier Bulker

1000?/h x 2 BSKY1000Ex X 1 100?/h x 1 300?/h x 2 200?/h x 2 1200?/h x 2 500?/h x 2 100?/h x 1 300?/h ⅹ 1 150?/h x 2 250?/h x 1 500?/h x 2 250?/h x 1 250?/h x 1 500?/h x 2 BSKY100 X 1 BSKY300 x 1 BSKY400 x 1 BSKY1200 x 1 BSKY500 x 1 BSKY100 x 1 BSKY300 ⅹ 1 BSKY300 X 1 BSKY250 X 1 BSKY500 X 2 BSKY250 X 1 BSKY250 X 1 BSKY500 X 2

China Shipping Lines, China Nordic Hamburg, Germany CNPC, China ShangHai Jinjiang, China EPIC Shipmanagement, Singapore Guoshun, China Xinghaixin, Hongkong Liaoyuan, China COSCO, China COSCO, China hi

South Africa JiangNam, China Sasaki, Japan Chinese Chinese Chinese Chinese KouAn, China hi

25 26 27 28

DongPeng, China XianFeng, China JiangNam, China Chinese

Huachang, China Orkim, Malaysia ShangHai Jinjiang, China Claus-Peter Offen, Germany Huayang, China FIO, China Sinopec Group, China Indodesian MOL, Japan Chinese Maritime Authority, China Lidian, China Fishery Bureau CNPC, China EPIC Shipmanagement, Singapore

CCS ABS CCS GL CCS+LR CCS CCS BV NK CCS CCS CCS CCS/LR BV GL GL GL

3.7K/6.8K 7K 1,100TEU 4000TEU ~ 14,000TEU 64K 4.5K 50MTR 5KCBM 12K 8K 57K 3K 5KCBM 15K 2,200TEU 3,400TEU

LPG Carrier Product Oil Tanker Container Carrier Container Carrier Bulker Marine Research Vessel Caspian Driller LPG Carrier
150Ton Long Lift Heavy Lifter

250?/h x 1 200?/h x 2 100?/h x 2 300?/h ⅹ 1 500?/h x 2 ~ 1 200?/h 900?/h x 2 65?/h x 2 200?/h x 2 150?/h x 1 250?/h x 1 100?/h x 1 800?/h x 2 150?/h x 1 60?/h x 1 150?/h x 2

BSKY250 X 1 BSKY400Ex x 1 BSKY100 X 1 BSKY300 ⅹ 1 BSKY500 X 1 ~ BSKY1200 X 1 BSKY1000 x 2 BSKY200 x 2 BSKY200 x 2 BSKY150 x 1 BSKY500 x 1 BSKY100 X 1 BSKY800 X 2 BSKY150 X 1 BSKY100 X 1 BSKY300 X 1 BSKY500Ex X 1 BSKY350 X 1 BSKY500 X 1

2 2 4 19 4 2 1 1 1 4 1 3 2 1 1 2 1

2013~ 2013 ~ 2013 ~ 2014 2013 ~ 2013 ~ 2013 ~ 2013 2013 2013 2013 ~ 2013 ~ 2013 ~ 2013 ~ 2013. 08 ~ 2013. 11 ~ 2014. 01 ~ 2013. 10

New Building New Building New Building Retrofit New Building New Building New Building New Building Retrofit New Building Retrofit New Building Retrofit New Building Retrofit New Building New Building
RET : 57 Vessels

29 New Yangzhejiang, China 30 31 32 33 34 35 36 37 38 WuChang, China CIMC, China Wuzhou, China Japanese Chinese Shanhai, China HuangPu, China Chinese Sasaki, Japan

Rescue Ship Bulker Fishery Vessel Exploration Vessel LPG Carrier

39 Bremerhavener Dock, Germany Carl Büttner Shipmanagement, Germany 40 41 Yangfan, China
Guangzhou Wenchong, China

Product/Chemical Tanker 450?/h x 2

John T. Essberger, Germany
Ocean Shipmanagement, Germany

Container Carrier Container Carrier

350?/h x 2 500?/h x 2

114
9 vessels Units in Operation 18 vessels Units Installed 88 vessels Units Contracted

NB : 57 Vessels

* Remarks : BSKY? BWMS officially had been launched into the market on May 1, 2011

Specification of 3D Laser Scanner

FARO Laser Scanner Focus3D
? Range : 0.6 ~ 20m ? Range error : ±2mm ? Measurement speed : 976,000 points/sec ? Vertical field of view : 305° ? Horizontal field of view : 360° ? Step size : 0.009°(40,960 3D pixels on 360°) ? Resolution : 70 megapixel colour ? Laser Wavelength : 905nm

Scanning of pipes in the engine room

Standard Position

Laser Scanner

Combine the 3D cad data

Range error : ±5mm

3D Solid Data

3D Mesh Data

Installation real design using scanning data

Installation real design using scanning data
3D Cad Data – Before Pipe Connection

Real Photo

3D Cad Data – After Pipe Connection

Installation real design using scanning data
3D Cad Data – Before installation BSKY BWMS

3D Cad Data – After installation BSKY BWMS

Real Photo

2D Designs for Production

Design Workflow of the 3D Scanner
First review Information analysis
Inspectio n 3D Laser Scanner Make the 3D model appearance The application of 3D Scanner

3D CAD detail design Production design
Make the Assembly Shipyard

Installation project work

Benefits of using 3D Scan System
1. Shorten Installation Period
? ? ? Make sure to complete within scheduled drydocking Minimize the installation time owing to preparing the all installation parts including pipes Minimize the unexpected situation during the installation work

2. Save significant Installation cost
? Production of installation material including pipes in advance (Except the two connection pipes between main ballast pipeline and BSKYTM BWMS) Minimize the mistakes happened in installation Minimize required Labor cost

? ?

3. Secure Installation Quality
? ? ? Minimize Fire works and welding Keeping the quality of pipe coating Minimum Local Modification

Case Study : Installation of Alfa Laval System

? Installation Period : Scheduled drydocking + 4 times visit onboard ? Increasing the significant labor cost required ? Difficult to secure the pipe quality

The research and production base of Brightsky covers an area of 27,000M2, and with floor area of 36,000M2

BWMS Comprehensive laboratory


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