WO2017152617A1 - 一种船舶压载水集中处理平台 - Google Patents

一种船舶压载水集中处理平台 Download PDF

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WO2017152617A1
WO2017152617A1 PCT/CN2016/099297 CN2016099297W WO2017152617A1 WO 2017152617 A1 WO2017152617 A1 WO 2017152617A1 CN 2016099297 W CN2016099297 W CN 2016099297W WO 2017152617 A1 WO2017152617 A1 WO 2017152617A1
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ballast water
treatment
ship
water
platform
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PCT/CN2016/099297
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English (en)
French (fr)
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孔祥韶
黄宇
张宏斌
王雷冲
詹星宇
许志鹏
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武汉理工大学
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Publication of WO2017152617A1 publication Critical patent/WO2017152617A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J4/00—Arrangements of installations for treating ballast water, waste water, sewage, sludge, or refuse, or for preventing environmental pollution not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J4/00—Arrangements of installations for treating ballast water, waste water, sewage, sludge, or refuse, or for preventing environmental pollution not otherwise provided for
    • B63J4/002—Arrangements of installations for treating ballast water, waste water, sewage, sludge, or refuse, or for preventing environmental pollution not otherwise provided for for treating ballast water

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  • the invention relates to the technical field of offshore platforms, in particular to a centralized treatment platform for ship ballast water.
  • ballast water carried by the ship comes from different sea areas. If it is not treated, it will be discharged at the port of destination.
  • the aquatic species can be inhabited and multiplied in the local area, posing a serious threat to the local ecological environment and aquaculture.
  • the technical problem to be solved by the present invention is to provide a ship ballast water centralized treatment capable of assisting ocean-going vessels to replace and centrally process ballast water in view of the defects in the prior art that the ballast water treatment system is equipped with a ballast water treatment system. platform.
  • the invention provides a ship ballast water centralized treatment platform, which comprises a central control area and a plurality of overhanging treatments a region, the overhanging treatment zone is arranged in a central symmetrical shape around the central control zone;
  • the central control area is used for manipulating and monitoring the overall working condition of the platform, and for daily living of the staff;
  • the overhanging treatment area includes a ballast water transmission pipeline, a mooring rope, a crane, a water pump, a water storage tank and a ballast water treatment system, wherein:
  • the ballast water transmission pipeline is configured to connect the overhanging treatment zone and the ship ballast water tank;
  • the crane is disposed at an edge of the overhanging treatment area for hoisting a ship mooring cable and a ballast water transmission pipeline;
  • the water pump is used for pumping ballast water of a ship
  • the water storage tank longitudinally penetrates two symmetric overhanging treatment areas and a central control area for preserving ballast water pumped to the platform;
  • Each of the ballast water treatment systems is independent of each other and is equipped with a water quality detecting device and a water outlet for performing water quality compliance detection on the ballast water processed by the water quality monitoring device, and discharging the processed ballast water through the water outlet. To the sea.
  • the overhanging treatment zone of the present invention is provided with four, which are arranged symmetrically around the central control zone in a "cross" shape.
  • the central control area of the present invention includes a superstructure and a helicopter landing platform disposed on top of the superstructure.
  • each of the overhanging treatment zones of the present invention is provided with a plurality of berths for the ship to dock.
  • the platform of the present invention is also equipped with a plurality of tugboats for assisting ocean-going vessels to enter the berth.
  • the platform of the present invention is fixed to the anchorage or offshore by a multi-point mooring method.
  • ballast water treatment systems of the present invention is fully functional but focused on the treatment of ballast water from different sea areas.
  • ballast water transfer conduit of the present invention is a combination of a rigid tube and a hose.
  • the invention has the beneficial effects that the ship ballast water centralized treatment platform of the invention replaces and processes the ballast water carried by the ocean-going vessel that is about to reach the port through the ballast water treatment system disposed in the overhanging treatment zone, so that Ocean-going vessels do not have to be equipped with ballast water treatment equipment, reduce the cost of construction and operation of ocean-going vessels, save cabin space, minimize the impact of ship ballast water on the ecological environment, and simultaneously replace ballast water during ship docking. Greatly improved work efficiency.
  • FIG. 1 is a front elevational view of a ship ballast water concentration treatment platform according to an embodiment of the present invention
  • FIG. 2 is a perspective view of a ship ballast water concentration treatment platform according to an embodiment of the present invention
  • FIG. 3 is a top plan view of a ship ballast water concentration treatment platform according to an embodiment of the present invention.
  • Figure 4 is a bottom plan view of a ship ballast water concentration treatment platform according to an embodiment of the present invention.
  • a ship ballast water centralized treatment platform includes a middle control area and a plurality of overhang processing areas, and the overhang processing area is arranged in a central symmetrical shape around the central control area;
  • the central control area is used to control and monitor the overall working condition of the platform, and for the daily life of the staff;
  • the overhanging treatment area includes a ballast water transmission pipeline, a mooring rope, a crane 3, a water pump, a water storage tank 5, and a ballast water treatment system 6, wherein:
  • Ballast water transfer pipeline for connecting the overhanging treatment zone and the ship's ballast water tank
  • a crane 3 is disposed at an edge of the overhanging treatment area for hoisting a ship mooring cable and a ballast water transmission pipeline;
  • a water pump for pumping ballast water from the ship
  • a water storage tank 5 extending longitudinally through two symmetric overhanging treatment zones and a central control zone for storing ballast water pumped to the platform;
  • Each ballast water treatment system 6 is independent of each other and is equipped with a water quality detecting device and a drain port 7 for performing water quality standard detection on the ballast water processed by the water quality monitoring device, and processing the completed ballast water through the drain port 7. Discharged into the sea.
  • the ship ballast water concentration processing platform is provided with four outreach processing zones arranged symmetrically around the central control zone in a "cross" shape.
  • the platform is fixed at the anchorage or offshore by means of multi-point mooring.
  • Each outreach processing area of the platform is provided with a number of berths, which can accommodate multiple ships at the same time for ballast water replacement treatment.
  • the central control area includes a superstructure 1 and a helicopter landing platform 2 disposed at the top of the superstructure 1 .
  • the central control area can control and monitor the overall working condition of the platform, and can be used for the daily life of the staff; the four outreach processing areas of the platform are equipped with ballast water transmission pipelines, mooring lines, cranes 3, pumps, The water storage tank 5 and the ballast water treatment system 6.
  • the ballast water transmission pipeline is a combination of a rigid pipe and a hose for connecting the treatment zone and the ship's ballast water tank, the water pump is used for pumping the ship's ballast water, and the crane 3 is used for accurately lifting the ship mooring rope and ballast water.
  • a transmission pipe the water storage tank 5 longitudinally penetrates two symmetrical processing zones and a central control zone; each ballast water treatment system 6 is independent of each other and is equipped with a water quality detecting device and a water outlet, wherein each processing system has a complete processing function but focuses on
  • the ballast water from different sea areas can be treated, and the ballast water processed by the ballast water treatment system 6 is tested for water quality compliance. After the standard is reached, the treated ballast water is discharged into the sea area through the water outlet.
  • the marine ballast water centralized treatment platform of the present invention is located at an offshore or offshore anchorage, and an ocean-going vessel that needs to discharge ballast water goes to the platform to perform ballast water replacement treatment before entering the destination port.
  • the platform is equipped with a number of tugboats.
  • the tugboat assists them to enter the berth and continues to carry out the towing operation to keep the ocean-going vessels at a safe distance from the platform and ensure the stability and safety of the moored vessels and the offshore platform.
  • the crane 3 hoistes the ballast water transmission pipe disposed on the platform and the mooring cable and the ballast water transmission pipe of the mooring cable laying area 4 to the ship bollard and the ballast water hatch respectively.
  • the water pump pumps the ballast water of the ballast tank to the water storage tank 5 on the platform and is harmlessly treated by the ballast water treatment system, and the ballast water has been transferred to refill the sea ballast. Water, so press the water tank from the bow to the stern in order to complete the replacement.
  • the water quality testing device detects in real time whether the water quality completed is up to standard.
  • the ballast water with the water quality standard is discharged to the sea through the drain port 7, and the ballast water that is not up to standard is reprocessed.
  • the mooring cable is unwound, and the crane will transfer the mooring cable and the ballast water transmission pipe to the corresponding storage position of the returning platform, and the tail tug will safely tow the ship away from the berth, and the operation ends.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
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Abstract

一种船舶压载水集中处理平台，包括中部控制区和多个外伸处理区，所述外伸处理区呈中心对称形状排布在所述中部控制区周围；中部控制区，用于对平台整体工作状况进行操控和监测，同时供工作人员日常起居；外伸处理区，包括压载水传输管道（4）、系泊缆绳、吊机（3）、水泵、蓄水槽（5）和压载水处理系统（6），水质监测装置对压载水处理系统（6）处理完成的压载水进行水质达标检测，并通过排水口（7）将处理完成的压载水排放至海域中。其能够削减远洋船舶建造和运营成本，节省船舱空间，将船舶压载水对生态环境的影响降到最低；并且在船舶停靠锚地期间能够同时进行压载水的更换，大幅提高了工作效率。

Description

一种船舶压载水集中处理平台 技术领域
本发明涉及海洋平台技术领域，尤其涉及一种船舶压载水集中处理平台。
背景技术
随着国际贸易往来的不断加快，船舶频繁地往来于世界各国水域。船舶携带的压载水来自不同海域，若未经处理便在目的港排放，其中的水生物种可在当地栖息下来并大量繁殖，给当地的生态环境、水产养殖业造成严重威胁。
现阶段，为避免船舶压载水引发生态环境问题，国际海事组织制定的《国际船舶压载水和沉积物控制和管理公约》将于近期生效，远洋船舶需安装压载水处理系统，耗费较多成本，且占用船舱内有限的空间，还需配备专业操作人员，并随着压载水处理公约标准的修改，处理系统需要进行更新，导致船舶建造和营运费用的大幅增加，并造成一定程度上的资源浪费。
发明内容
本发明要解决的技术问题在于针对现有技术中船舶配备压载水处理系统导致建造和运营成本增加的缺陷，提供一种能够帮助远洋船舶置换并集中处理压载水的船舶压载水集中处理平台。
本发明解决其技术问题所采用的技术方案是：
本发明提供一种船舶压载水集中处理平台，包括中部控制区和多个外伸处理 区，所述外伸处理区呈中心对称形状排布在所述中部控制区周围；
所述中部控制区，用于对平台整体工作状况进行操控和监测，同时供工作人员日常起居；
所述外伸处理区，包括压载水传输管道、系泊缆绳、吊机、水泵、蓄水槽和压载水处理系统，其中：
所述压载水传输管道，用于连接所述外伸处理区和船舶压载水舱；
所述吊机设置在所述外伸处理区边沿，用于吊装船舶系泊缆绳和压载水传输管道；
所述水泵，用于抽吸船舶压载水；
所述蓄水槽，纵向贯通两个对称的外伸处理区和中心控制区，用于保存抽吸至平台的压载水；
每个所述压载水处理系统相互独立并配有水质检测装置和排水口，用于对水质监测装置处理完成的压载水进行水质达标检测，并通过排水口将处理完成的压载水排放至海域中。
进一步地，本发明的所述外伸处理区设置有4个，呈“十字形”中心对称的排布在所述中部控制区周围。
进一步地，本发明的所述中部控制区包括上层建筑和设置在所述上层建筑顶部的直升机起降平台。
进一步地，本发明的每个所述外伸处理区均设置有多个供船舶停靠的泊位。
进一步地，本发明的该平台还配备有多艘拖轮，所述拖轮用于协助远洋船舶驶入泊位。
进一步地，本发明的该平台采用多点系泊方式固定在锚地或近海。
进一步地，本发明的每个所述压载水处理系统处理功能完备但有所侧重，用于对来自不同海域的压载水进行处理。
进一步地，本发明的所示压载水传输管道为刚性管与软管的结合。
本发明产生的有益效果是：本发明的船舶压载水集中处理平台，通过设置在外伸处理区的压载水处理系统对即将达到港口的远洋船舶所携带的压载水进行置换并处理，使得远洋船舶不必装备压载水处理设备，削减远洋船舶建造和运营成本，节省船舱空间，将船舶压载水对生态环境的影响降到最低；并且在船舶停靠期间能够同时进行压载水的更换，大幅提高了工作效率。
附图说明
下面将结合附图及实施例对本发明作进一步说明，附图中：
图1是本发明实施例的船舶压载水集中处理平台的前视图；
图2是本发明实施例的船舶压载水集中处理平台的轴视图；
图3是本发明实施例的船舶压载水集中处理平台的俯视图；
图4是本发明实施例的船舶压载水集中处理平台的仰视图；
图中，1-上层建筑；2-直升机起降平台；3-吊机；4-压载水传输管道与系泊缆绳放置区；5-蓄水槽；6-压载水处理系统；7-排水口。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明。
如图1所示，本发明实施例的船舶压载水集中处理平台，包括中部控制区和多个外伸处理区，外伸处理区呈中心对称形状排布在中部控制区周围；
中部控制区，用于对平台整体工作状况进行操控和监测，同时供工作人员日常起居；
外伸处理区，包括压载水传输管道、系泊缆绳、吊机3、水泵、蓄水槽5和压载水处理系统6，其中：
压载水传输管道，用于连接外伸处理区和船舶压载水舱；
吊机3设置在所述外伸处理区边沿，用于吊装船舶系泊缆绳和压载水传输管道；
水泵，用于抽吸船舶压载水；
蓄水槽5，纵向贯通两个对称的外伸处理区和中心控制区，用于保存抽吸至平台的压载水；
每个压载水处理系统6相互独立并配有水质检测装置和排水口7，用于对水质监测装置处理完成的压载水进行水质达标检测，并通过排水口7将处理完成的压载水排放至海域中。
如图2所示，在本发明的另一个实施例中，该船舶压载水集中处理平台设置有4个外伸处理区，呈“十字形”中心对称的排布在所述中部控制区周围。平台采用多点系泊方式固定在锚地或近海。平台的每个外伸处理区均设置有若干泊位，可同时容纳多艘船舶进行压载水置换处理。
中部控制区包括上层建筑1和设置在上层建筑1顶部的直升机起降平台2。中部控制区可对平台整体工作状况进行操控和监测，同时可供工作人员日常起居；平台的四个外伸处理区均配备压载水传输管道、系泊缆绳、吊机3、水泵、 蓄水槽5和压载水处理系统6。
压载水传输管道为刚性管与软管结合，用于连接处理区和船舶压载水舱，水泵用于抽吸船舶压载水，吊机3用于准确吊装船舶系泊缆绳和压载水传输管道；蓄水槽5纵向贯通两个对称的处理区和中心控制区；每个压载水处理系统6相互独立并配有水质检测装置和排水口，其中各处理系统处理功能完备但有所侧重，可对来自不同海域的压载水进行处理，压载水处理系统6处理完成的压载水进行水质达标检测，达标后通过排水口将处理完成的压载水排放至海域中。
本发明的船舶压载水集中处理平台位于近海或港外锚地，需排放压载水的远洋船舶在驶入目的港口前前往本平台进行压载水的置换处理。
平台配备有若干艘拖轮，当远洋船舶靠近平台时，拖轮协助其驶入泊位，并持续进行拖带作业，以使远洋船舶与平台保持安全距离，保证停泊船舶和海洋平台的平稳性和安全性。
船舶驶入泊位后，吊机3将设置在平台上的压载水传输管道与系泊缆绳放置区4的系泊缆绳和压载水传输管道分别吊装到船舶系缆桩和压载水舱口处，水泵将压载水舱的压载水抽吸至平台上的蓄水槽5并由压载水处理系统对其进行无害化处理，同时压载水已转移的舱室重新补充本海域压载水，如此按压载水舱由船首向船尾依次进行置换直至完成。水质检测装置实时检测处理完成的水质是否达标。水质达标的压载水通过排水口7排放至海域中，未达标的压载水则进行再处理。
压载水置换完成后，系泊缆绳解开，吊机将系泊缆绳与压载水传输管到调回平台相应存放位置，尾拖轮将船舶安全拖离泊位，作业结束。
应当理解的是，对本领域普通技术人员来说，可以根据上述说明加以改进或 变换，而所有这些改进和变换都应属于本发明所附权利要求的保护范围。

Claims (8)

  1. 一种船舶压载水集中处理平台，其特征在于，包括中部控制区和多个外伸处理区，所述外伸处理区呈中心对称形状排布在所述中部控制区周围；
    所述中部控制区，用于对平台整体工作状况进行操控和监测，同时供工作人员日常起居；
    所述外伸处理区，包括压载水传输管道、系泊缆绳、吊机(3)、水泵、蓄水槽(5)和压载水处理系统(6)，其中：
    所述压载水传输管道，用于连接所述外伸处理区和船舶压载水舱；
    所述吊机(3)设置在所述外伸处理区边沿，用于吊装船舶系泊缆绳和压载水传输管道；
    所述水泵，用于抽吸船舶压载水；
    所述蓄水槽(5)，纵向贯通两个对称的外伸处理区和中心控制区，用于保存抽吸至平台的压载水；
    每个所述压载水处理系统(6)相互独立并配有水质检测装置和排水口(7)，用于对水质监测装置处理完成的压载水进行水质达标检测，并通过排水口(7)将处理完成的压载水排放至海域中。
  2. 根据权利要求1所述的船舶压载水集中处理平台，其特征在于，所述外伸处理区设置有4个，呈“十字形”中心对称的排布在所述中部控制区周围。
  3. 根据权利要求1所述的船舶压载水集中处理平台，其特征在于，所述中部控制区包括上层建筑(1)和设置在所述上层建筑(1)顶部的直升机起降平台(2)。
  4. 根据权利要求1所述的船舶压载水集中处理平台，其特征在于，每个所述外伸处理区均设置有多个供船舶停靠的泊位。
  5. 根据权利要求4所述的船舶压载水集中处理平台，其特征在于，该平台还配备有多艘拖轮，所述拖轮用于协助远洋船舶驶入泊位。
  6. 根据权利要求1所述的船舶压载水集中处理平台，其特征在于，该平台 采用多点系泊方式固定在锚地或近海。
  7. 根据权利要求1所述的船舶压载水集中处理平台，其特征在于，每个所述压载水处理系统(6)处理功能完备但有所侧重，用于对来自不同海域的压载水进行处理。
  8. 根据权利要求1所述的船舶压载水集中处理平台，其特征在于，所示压载水传输管道为刚性管与软管的结合。
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CN105691583A (zh) * 2016-03-08 2016-06-22 武汉理工大学 一种船舶压载水集中处理平台
CN109665084A (zh) * 2017-10-13 2019-04-23 中冶宝钢技术服务有限公司 船舶压舱水接卸方法
CN110015381A (zh) * 2019-04-24 2019-07-16 上海外高桥造船有限公司 压载水处理驳船及压载水处理方法
CN111453787A (zh) * 2020-03-13 2020-07-28 上海外高桥造船有限公司 船用压载水处理系统
CN114229970B (zh) * 2021-12-09 2023-11-28 交通运输部天津水运工程科学研究所 船舶压载水上岸接收、处理及回用系统

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