您好,欢迎来到中国轮胎商务网
资讯 行业动态 正文

BLUESEAS BALLAST WATER MANAGEMENT SYSTEMS

2016-03-14中国轮胎商务网

  INTRODUCTION OF BLUESEAS BWMS

  ·Working mechanism is electrolysis of salt water to producechlorine and chemically active free radicals, which arepowerful to kill organisms in water

  ·Efficiency and risk assessments had been tested and/orverified by PSB TUV, and DHI. The Class involved were/areDNV GL, RINA and ABS.

  ·It is protected by a patent (national phase-Singapore).

  ·BlueSeas obtained basic approvals from IMO in July 2011.

  ·BlueSeas BWMS is used in an APL container ship (2500TEU and ballast water capacity of 400-500 m3/h). 12-monthtest shows that our system is very stable and has not causedany issue/problem in operation of ship

  FULL-SCALE BLUESEAS BWMS @ APL PUSAN



  FLOW CHART AND HMI OF PLC

    
Ballasting operation


Deballasting operation

  PERFORMANCE OF BLUESEAS BWMS IN SHIPBOARD STUDY @APL PUSAN

  Flow rate and TRO during operation


 

  List of treatment result

  Energy consumption: 35-45 kwh for 1000 m3/h

  PERFORMANCE OF BLUESEAS BWMS IN LAND-BASED STUDY(DATA FOR FINAL APPROVAL FROM DHI TESTING FACILITY)

  Eco-toxicity study, measurement of disinfection byproducts, modeling forenvironmental risk assessment, and measurement of chlorine /hydrogen gasesby DHI and PSB TUV show that BlueSeas BWMS has no harmful effects tomarine environment and ship.

 

  MORPHOLOGY AND MECHANICAL STRENGTH OF COATEDSTEELS [8 MONTHS] IN CORROSION STUDY





 

  ADVANTAGE OF BLUESEAS

  Smaller foot-print:

  -For ballast water of 1000 m3/hour, space required is 6 m2 

   Lower energy consumption:

  -energy consumption is ~40 kW for ballast water of 1000m3/hour vs 80 to 200 kW of others.

   Lower pressure drop: no more than 0.5 bar vs 1 to 2 bar ofother BWMSs

      -It is flexible in installation

  ADVANTAGE OF BLUESEAS, CONT’D

  Ease in operation:

   -Operation modes: Fully PLC control or manual control

   -Major unit’s maintenance is once in 1 to 2 years.

   Modular design

   -Standard reactor is 400 mm x 400 mm x 1000 mm for 1000 m3/hour

   -Reactor can be designed according to space requirement

   Longer life-space of electrode

  - Our test shows that electrode for production of chlorine can becontinuously for 6000 hours in one year without maintenance.

  - Electrode can last for more than 10 years

   IP 22 to 67 and EX

   GL approval for use in an APL container ship

  GOOD BUSINESS OPPORTUNITIES

   Cost of devices/production is

  Total = 30,000 (rectifier) + 20,000 (reactor) + 25,000 (filter) + 8,000 (PLCcontroller) + 4000 (TRO device) + 6000 (sensors) + 7000 (pumps, panels, etc)= 100,000 SGD

   Unit price in market is 400,000 – 800,000 USD

  IMO AND TYPE APPROVAL

 

 

  Basic approval from IMO (MEPC 62)

 

 

  Recognition by MPA

 

  HIGHLIGHT OF BLUESEAS BWMS IN 2012 SINGAPORE MARITIME WEEK

 J. Paul Chen
Envirotech Consultancy Pte Ltd (ECPL), Singapore
jpaulchen@blueseas.com.sg; jpaulchen@gmail.com; +65-9770-8092

来源:中国轮胎商务网打 印关 闭

更多资讯,欢迎扫描下方二维码关注中国轮胎商务网微信公众号(tire123)

友情提醒 本信息真实性未经中国轮胎商务网证实,仅供您参考。未经许可,请勿转载。已经本网授权使用的,应在授权范围内使用,并注明“来源:中国轮胎商务网”。
特别注意 本网部分文章转载自其它媒体,转载目的在于传递更多行业信息,并不代表本网赞同其观点和对其真实性负责。在本网论坛上发表言论者,文责自负,本网有权在网站内转载或引用,论坛的言论不代表本网观点。本网所提供的信息,如需使用,请与原作者联系,版权归原作者所有。如果涉及版权需要同本网联系的,请在15日内进行。
关于我们 | 本网动态 | 为您服务 | 联系方式 | 免责声明 | 版权信息 | 法律顾问 | 网站地图
CopyRight ©2005-2023 Tirechina.Net All Rights Reserved Tirechina.net 版权所有
《中华人民共和国增值电信业务经营许可证》编号:粤B2-20050302号
服务热线:0754-88650298 在线服务QQ:1525237793

粤公网安备 44051102000044号