BSKY™ Ballast Water Management System
Pollution caused by discharge of ship's ballast water has been confirmed as one of the four major pollution sources to the world oceans. UV disinfection has become one of the most mature, reliable, effective pure physical methods for ship's ballast water disinfection.
For the ship's ballast water, this specific treatment object, BSKY expert designs enhanced physical technology (EPT) including hydrocyclone separation filter + ultrasonic wave pre-treatment + UV reactor disinfection, uses powerful function to rapidly treat ballast water, so as to complete the ballast and discharge during loading and unloading, the treated ballast water discharged following treatment completely meets the requirement of International Maritime Organization (IMO) and United States Coast Guard (USCG).
Comparison of Hydrocyclone Technology with Traditional Filters
The biggest worry for ship owners — —Filter clogging problem
  • The size of sieve in the filter of all ballast water treatment device is 20-50μm, less than the diameter of hair, therefore, the clogging problem is a trouble to all users.
  • Filamentous, flocculent or trichosporon kinds marine microbe easily cling to a gap between protective mesh and filter screen, it causes terrible inconvenience during back flushing.
  • In case ship's draft line is deep, a lot of mud and sand will be sucked from sea chest, it would clog the filter.
  • This kind of a minute and fine filter brings big resistance to water flow, and it requires very high pressure to discharge water through the filter, which causes great pressure loss of ballast water pipe and great equipment pressure loss.
Revolutionary breakthrough — — Hydrocyclone technology replaces traditional filters
  • No mesh
  • No maintenance part
  • Simple expansion
  • Noiseless
  • High-end duplex stainless steel
  • Distributed installation
  • No moving parts
  • No service time limit
  • Can be tilted for no more than 45 degrees to install
US Prefilter Module
UV Module
  • Medium pressure UV lamp has simple structure, wide range of radiation spectrum, and high energy intensity.
  • Under the intelligent control of BSKY CON controller, BSKY UV Module can be ensured to work in the optimal state, which can save energy, prolong the service life of UV lamp, reduce operation cost and increase your investment return.
  • Lamp quantity, UV dosage, operation time of lamp and system can be displayed to the operator, with function of UV output information, maintenance, warning and alarm.
Control Device
  • One button start and stop
  • Servo tracking of ballast pump
  • Color LCD touch screen, integrated operation interface, Chinese, English, Japanese and Korean display.
  • Instant responsive for maintenance
  • Real-time prompt and storage of all information
  • Operation data is automatically saved in USB for 5 years
◆ Operating mode

◆ Updating and development

BSKY owns a batch of scientific research teams with international professional level on ballast water treatment device, system is designed through computer fluid dynamics (CFD) calculation and several biological ID test through computer simulation (liquid flow pattern, light distribution, etc.), many biological tests and verifications meet USCG test standard and IMO new G8 standard. Professional design of efficient UV disinfection and management systems, including UV power and control system.

More advanced UV reactor design
Through simulating every drop of water in UV reactor (take grid with diameter of 50um pixel) to obtain consistent UV radiation energy, our new generation UV reactor has the RED (Reduction Equivalent Dose) energy effect 1.45 times higher than the former UV reactor on UV energy utilization. At the same time, this reactor has passed USCG and IMO NEW G8 type test and obtained satisfactory result.

USCG and IMO New G8 type Approval

BSKY has signed USCG type approval test contract with the independent laboratory KR designated by USCG, and conducted Land-based test on KOMERI platform in Korea.
The designated by USCG FDA/CMFDA analysis method is adopted and all test procedure meets the requirement of Environmental Technology Verification (ETV) protocol of United States Envionmental Protection Agency (EPA) and IMO new G8.

◆ Installation Reference

By the end of 2017,BSKYTM BWMS have been installed on vessels around the world, 142 vessels are Chinese owner,32 vessels are Japan, 30 vessels are Germany, 26 vessels are Singapore, and 24 vessels are other countries. Total reference is 254 vessels and 177 vessels are to new vessel, 77 vessels are to retrofit vessel.

Installation Reference ( New vessel 177 )

Ship Owner China Malaysia Singapore
Ship Type Bulk Carrier 7K PC LPG Carrier
Pump Capacity 1000m3 / h x 2 200m3 / h x 2
100m3 / h x 2
300m3 / h x 2
Model BSKY1000x2 set
Skid Type
BSKY400EX x 1
BSKY100 x 1
BSKY300 x 1 set
Skid Type
Installation Location Engine Room Pump Room
Engine Room
Engine Room
Shipyard China China Japan
Class DNV ABS BV

Ship Owner China
Ship Type Bulk Carrier
Pump Capacity 1000m3 / h x 2
Model BSKY1000x2 set
Skid Type
Installation Location Engine Room
Shipyard China
Class DNV

Ship Owner Malaysia
Ship Type 7K PC
Pump Capacity 200m3 / h x 2
100m3 / h x 2
Model BSKY400EX x 1
BSKY100 x 1
Installation Location Pump Room
Engine Room
Shipyard China
Class ABS

Ship Owner Singapore
Ship Type LPG Carrier
Pump Capacity 300m3 / h x 2
Model BSKY300 x 1 set
Skid Type
Installation Location Engine Room
Shipyard Japan
Class BV
Ship Owner Korea Japan Singapore
Ship Type Container Cement Carrier LPG Carrier
Pump Capacity 300m3 / h x 2 200m3  / h x 2 300m3 / h x 2
Model BSKY300 x 1 set
Semi Skid Type
BSKY 400 x 1
Skid Type
BSKY300 x 1 set
Skid Type
Installation Location Engine Room Engine Room Engine Room
Shipyard Korea Japan Japan
Class KR NK BV
 

Ship Owner Korea
Ship Type Container
Pump Capacity 300m3 / h x 2
Model BSKY300 x 1 set
Semi Skid Type
Installation Location Engine Room
Shipyard Korea
Class KR

Ship Owner Japan
Ship Type Cement Carrier
Pump Capacity 200m3  / h x 2
Model BSKY 400 x 1
Skid Type
Installation Location Engine Room
Shipyard Japan
Class NK

Ship Owner Singapore
Ship Type LPG Carrier
Pump Capacity 300m3 / h x 2
Model BSKY300 x 1 set
Skid Type
Installation Location Engine Room
Shipyard Japan
Class BV
Ship Owner Germany Germany Greece
Ship Type Container Bulk Carrier LEG Carrier
Pump Capacity 500m3/ h x 2 700m3/ h x 2 150m3/ h x 2
Model BSKY500 x 1 set
Skid Type
BSKY 700 x 2
Skid Type
BSKY250 x 1 set
Skid Type
Installation Location Engine Room Engine Room Engine Room
Shipyard China China Korea
Class GL LR DNV
 

Ship Owner Germany
Ship Type Container
Pump Capacity 500m3 / h x 2
Model BSKY500 x 1 set
Skid Type
Installation Location Engine Room
Shipyard China
Class GL

Ship Owner Germany
Ship Type Bulk Carrier
Pump Capacity 700m3  / h x 2
Model BSKY 700 x 2
Skid Type
Installation Location Engine Room
Shipyard China
Class LR

Ship Owner Greece
Ship Type LEG Carrier
Pump Capacity 150m3 / h x 2
Model BSKY250 x 1 set
Skid Type
Installation Location Engine Room
Shipyard Korea
Class DNV

实船安装案例 ( 改造船 77 )

Ship Owner MOL(Japan)
Ship Type VLGC
Pump Capa. 750m3 / h x 2
Model BSKY1500Ex x 1 set
Installation Location Engine Room

Ship Owner MOL(Japan)
Ship Type VLGC
Pump Capa. 750m3 / h x 2
Model BSKY1500Ex x 1 set
Installation Location Engine Room
Ship Owner Carl Buettner (Germany)
Ship Type Chemical Tanker
Pump Capa. 450m3 / h x 2(Framo)
Model BSKY500Ex x 1 set
Installation Location On Deck

Ship Owner Carl Buettner (Germany)
Ship Type Chemical Tanker
Pump Capa. 450m3 / h x 2(Framo)
Model BSKY500Ex x 1 set
Installation Location On Deck
Ship Owner DCKK(Japan) 
Ship Type 95K Bulk Carrier
Pump Capa. 2000 m3 / h x 2
Model BSKY2000 x 2 set
Installation Location Engine Room

Ship Owner DCKK(Japan) 
Ship Type 95K Bulk Carrier
Pump Capa. 2000 m3 / h x 2
Model BSKY2000 x 2 set
Installation Location Engine Room
Ship Owner CP Offen(Germany)
Ship Type 4100TEU Container
Pump Capa. 500m3 / h x 2
Model BSKY500 x 1 set(Skid)
Installation Location Engine Room

Ship Owner CP Offen(Germany)
Ship Type 4100TEU Container
Pump Capa. 500m3 / h x 2
Model BSKY500 x 1 set(Skid)
Installation Location Engine Room
◆ System specifications and configuration
Type Flow rate
[m/hr]
Hydrocyclone unit US unit UV module System max. Power
[KW]
BSKY100 100 CY10×1 US25 UV406 16.6
BSKY150 150 CY08×2 / CY12×1 US25 UV406 24.0
BSKY200 200 CY08×3 / CY10×2 / CY12×1 US25 UV406 31.7
BSKY250 250 CY08×4 / CY10×2 US25 UV406 38.9
BSKY300 300 CY08×4 / CY10×3 / CY12×2 US25 / US35 UV408 42.6
BSKY350 350 CY08×5 / CY10×3 / CY12×2 US35 UV412 50.5
BSKY400 400 CY08×5 / CY10×4 / CY12×2 US35 UV412 57.4
BSKY450 450 CY08×6 / CY10×4 / CY12×3 US35 UV412 64.9
BSKY500 500 CY08×7 / CY10×4 / CY12×3 US35 UV512 43.3
BSKY600 600 CY10×5 / CY12×3 US35 UV512 49.3
BSKY700 700 CY10×6 / CY12×4 US35 / US45 UV512 57.8
BSKY800 800 CY10×7 / CY12×4 US45 UV512 63.8
BSKY900 900 CY10×7 / CY12×5 US45 UV512 71.0
BSKY1000 1000 CY10×8 / CY12×5 US45 / US50 UV518 82.0
BSKY1100 1100 CY10×9 / CY12×6 US50 UV518 89.7
BSKY1200 1200 CY10×10 / CY12×6 US50 UV518 96.9
BSKY1300 1300 CY10×10 / CY12×7 US50 UV518 102.3
BSKY1400 1400 CY10×11 / CY12×7 US50 UV518 111.0
BSKY1500 1500 CY10×12 / CY12×8 US50 UV518 122.3
Type: BSKY100
Flow rate[m/hr]:100
Hydrocyclone unit: CY10×1
US unit: US25
UV module: UV406
System max. Power[KW]: 16.6
Type: BSKY150
Flow rate[m/hr]:150
Hydrocyclone unit: CY08×2 / CY12×1
US unit: US25
UV module: UV406
System max. Power[KW]: 24.0
Type: BSKY200
Flow rate[m/hr]:200
Hydrocyclone unit: CY08×3 / CY10×2 / CY12×1
US unit: US25
UV module: UV406
System max. Power[KW]: 31.7
Type: BSKY250
Flow rate[m/hr]:250
Hydrocyclone unit: CY08×4 / CY10×2
US unit: US25
UV module: UV406
System max. Power[KW]: 38.9
Type: BSKY300
Flow rate[m/hr]:300
Hydrocyclone unit: CY08×4 / CY10×3 / CY12×2
US unit: US25 / US35
UV module: UV408
System max. Power[KW]: 42.6
Type: BSKY350
Flow rate[m/hr]:350
Hydrocyclone unit: CY08×5 / CY10×3 / CY12×2
US unit: US35
UV module: UV412
System max. Power[KW]: 50.5
Type: BSKY400
Flow rate[m/hr]:400
Hydrocyclone unit: CY08×5 / CY10×4 / CY12×2
US unit: US35
UV module: UV412
System max. Power[KW]: 57.4
Type: BSKY450
Flow rate[m/hr]:450
Hydrocyclone unit: CY08×6 / CY10×4 / CY12×3
US unit: US35
UV module: UV412
System max. Power[KW]: 64.9
Type: BSKY500
Flow rate[m/hr]:500
Hydrocyclone unit: CY08×7 / CY10×4 / CY12×3
US unit: US35
UV module: UV512
System max. Power[KW]: 43.3
Type: BSKY600
Flow rate[m/hr]:600
Hydrocyclone unit: CY10×5 / CY12×3
US unit: US35
UV module: UV512
System max. Power[KW]: 49.3
Type: BSKY700
Flow rate[m/hr]:700
Hydrocyclone unit: CY10×6 / CY12×4
US unit: US35 / US45
UV module: UV512
System max. Power[KW]: 57.8
Type: BSKY800
Flow rate[m/hr]:800
Hydrocyclone unit: CY10×7 / CY12×4
US unit: US45
UV module: UV512
System max. Power[KW]: 63.8
Type: BSKY900
Flow rate[m/hr]:900
Hydrocyclone unit: CY10×7 / CY12×5
US unit: US45
UV module: UV512
System max. Power[KW]: 71.0
Type: BSKY1000
Flow rate[m/hr]:1000
Hydrocyclone unit: CY10×8 / CY12×5
US unit: US45 / US50
UV module: UV518
System max. Power[KW]: 82.0
Type: BSKY1100
Flow rate[m/hr]:1100
Hydrocyclone unit: CY10×9 / CY12×6
US unit: US50
UV module: UV518
System max. Power[KW]: 89.7
Type: BSKY1200
Flow rate[m/hr]:1200
Hydrocyclone unit: CY10×10 / CY12×6
US unit: US50
UV module: UV518
System max. Power[KW]: 96.9
Type: BSKY1300
Flow rate[m/hr]:1300
Hydrocyclone unit: CY10×10 / CY12×7
US unit: US50
UV module: UV518
System max. Power[KW]: 102.3
Type: BSKY1400
Flow rate[m/hr]:1400
Hydrocyclone unit: CY10×11 / CY12×7
US unit: US50
UV module: UV518
System max. Power[KW]: 111.0
Type: BSKY1500
Flow rate[m/hr]:1500
Hydrocyclone unit: CY10×12 / CY12×8
US unit: US50
UV module: UV518
System max. Power[KW]: 122.3

* Additional explanation:
1. The specification is for reference only and subject to change without notice.
2. For more configurations please refer to type approval certificate by Classification Society.

◆ Project Service And Solution

Reverse engineering technology (3D Scanning) can improve the accuracy of locating the parts and pre-fitting of pipes during the installation of BWMS for ships in service,also it has the advantage of saving the time and the waste of the pipes.

◆ Global Service Network
Location Company PIC TEL E-mail
China Wuxi Brightsky Electronic Co., Ltd. Mr. Nan Dezhe 86 51083301797 tech03@bsky.cn
China Guangzhou Shunhai life saving appliances Co., Ltd. Mr.L.H.Chen 86 2062801063 shunhai@public.guangzhou.gd.cn
Taiwan Wei Ming Tsusho Co. Mr. Frank Tsai 886 933-366-846 frank.nkmtw@msa.hinet.net
Korea KOSCO Co., Ltd. Mr. B.J. Kim 82 51 405 6880 bsky@koscokorea.com
Japan Nagasaki Marine Service Co., Ltd. Mr. Nishimura 81 95 814 1263 nishimura@nmsco.co.jp
Kunimori Engineering Works Co., Ltd. Mr. Liu pingjian 81 3 3437 5022 liu@kunimori.co.jp
Unitra Maritime Co., Ltd Mr. Shu Tsuyoshi 81 3 35957671 shu@unitra.co.jp
Singapore Seadragon Technologies Pte Ltd Mr. Wilson Wang 65 63165830 sdtech@singnet.com.sg
India Marintech safety and shipping corporation Mr. Hiteshkumar 9819303509 info@marinetechss.com
Thailand JS Maritime Mr. Colin SEO 66 2 320 7702~4 mail@jsmaritime.com
UAE Metromac Mr. Lijesh C K 971 4 563 6100 lijesh@metromac.com
Maritronics Mr. Philip Cherian 971 4 8830233 philip.cherian@maritronics.com
Germany Maresystems GmbH Mr.Michael Steinbach 49 40 89727330 m.steinbach@maresystems.com
Netherland I&C Services B.V. Mr.Fausto Tumolo 31(0)78 691 30 00 f.tumolo@iandc.nl
United Marine Services Group BV Mr.Alexander Hardenberg alexhardenberg@umsg.eu
GIBRALTAR PETRIK NAVAL GIBRALTAR Mrs. Tsvetanka Tsankova 34 622 188 297 tt@petriknaval.com
USA Breakwater International Mr. Dieter Liebich 1 (310) 518 1718 dl@bkwint.com
Breakwater International California LLC Mr. Sascha Sohrabati 1 (310) 518 1718 texas@bkwint.com
Russia JSC "Unitech Marine" Mr. Sergey Savchenko 7 914 7024415 office@unitech.vl.ru
Location: China
Company: Wuxi Brightsky Electronic Co., Ltd.
PIC: Mr. Nan Dezhe
TEL: 86 51083301797
E-mail: tech03@bsky.cn
Location: China
Company: Guangzhou Shunhai life saving appliances Co., Ltd.
PIC: Mr.L.H.Chen
TEL: 86 2062801063
E-mail: shunhai@public.guangzhou.gd.cn
Location: Taiwan
Company: Wei Ming Tsusho Co.
PIC: Mr. Frank Tsai
TEL: 886 933-366-846
E-mail: frank.nkmtw@msa.hinet.net
Location: Korea
Company: KOSCO Co., Ltd.
PIC: Mr. B.J. Kim
TEL: 82 51 405 6880
E-mail: bsky@koscokorea.com
Location: Japan
Company: Nagasaki Marine Service Co., Ltd.
PIC: Mr. Nishimura
TEL: 81 95 814 1263
E-mail: nishimura@nmsco.co.jp
Location: Japan
Company: Kunimori Engineering Works Co., Ltd.
PIC: Mr. Liu pingjian
TEL: 81 3 3437 5022
E-mail: liu@kunimori.co.jp
Location: Japan
Company: Unitra Maritime Co., Ltd
PIC: Mr. Shu Tsuyoshi
TEL: 81 3 35957671
E-mail: shu@unitra.co.jp
Location: Singapore
Company: Seadragon Technologies Pte Ltd
PIC: Mr. Wilson Wang
TEL: 65 63165830
E-mail: sdtech@singnet.com.sg
Location: India
Company: Marintech safety and shipping corporation
PIC: Mr. Hiteshkumar
TEL: 9819303509
E-mail: info@marinetechss.com
Location: Thailand
Company: JS Maritime
PIC: Mr. Colin SEO
TEL: 66 2 320 7702~4
E-mail: mail@jsmaritime.com
Location: UAE
Company: Metromac
PIC: Mr. Lijesh C K
TEL: 971 4 563 6100
E-mail: lijesh@metromac.com
Location: UAE
Company: Maritronics
PIC: Mr. Philip Cherian
TEL: 971 4 8830233
E-mail: philip.cherian@maritronics.com
Location: Germany
Company: Maresystems GmbH
PIC: Mr.Michael Steinbach
TEL: 49 40 89727330
E-mail: m.steinbach@maresystems.com
Location: Netherland
Company: I&C Services B.V.
PIC: Mr.Fausto Tumolo
TEL: 31(0)78 691 30 00
E-mail: f.tumolo@iandc.nl
Location: Netherland
Company: United Marine Services Group BV
PIC: Mr.Alexander Hardenberg
TEL:
E-mail: alexhardenberg@umsg.eu
Location: GIBRALTAR
Company: PETRIK NAVAL GIBRALTAR
PIC: Mrs. Tsvetanka Tsankova
TEL: 34 622 188 297
E-mail: tt@petriknaval.com
Location: USA
Company: Breakwater International
PIC: Mr. Dieter Liebich
TEL: 1 (310) 518 1718
E-mail: dl@bkwint.com
Location: USA
Company: Breakwater International California LLC
PIC: Mr. Sascha Sohrabati
TEL: 1 (310) 518 1718
E-mail: texas@bkwint.com
Location: Russia
Company: JSC "Unitech Marine"
PIC: Mr. Sergey Savchenko
TEL: 7 914 7024415
E-mail: office@unitech.vl.ru
◆ Certificate
System Certification System Certification
China Important New Products Certificate China Government & CCS Type Approval
High-Tech Product Certificate LR Type Approval
BV Type Approval
Patent for Invention in Europe (Patent No. 2412627) RS Type Approval
Patent for Invention in the United States (Patent No. 9181109) KR Type Approval
Patent for Invention in Japan (Patent No. 5780609) Liberia Government Type Approval
Patent for Invention in Korea (Patent No. 10-0947558) IMO Approval
Patent for Invention in China (Patent No. 2010800041745) USCG (AMS) Approval
EPT International invention patent (NO. : PCT / CN2010 / 07750) JG Approval

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ICP 11076333-1