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公开(公告)号：KR1020100121034A
公开(公告)日：2010-11-17
申请号：KR1020090039986
申请日：2009-05-08
申请人： 대우조선해양 주식회사
摘要： PURPOSE: A cofferdam heater and a floating marine structure with the same are provided to cope with the inner situation of a cofferdam rapidly and appropriately by selectively or simultaneously operating a main cofferdam heater and a secondary cofferdam heater. CONSTITUTION: A cofferdam heater comprises a main cofferdam heater and a secondary cofferdam heater. The main cofferdam heater sprays the seawater into the cofferdam to heat the inside of the cofferdam using the heat of the seawater. The secondary cofferdam heater can heat the inside of the cofferdam by the heat of a heat exchange medium by circulating the heat exchange medium through a heat medium pipe(51), which is arranged in the inside and the outside of the cofferdam. The main cofferdam heater comprises a seawater pipe and a seawater pump. The seawater pipe is installed in order to spray the seawater into the cofferdam. The seawater pump sucks the seawater from the outside of a floating marine structure and supplies the seawater into the cofferdam through the seawater pipe.
摘要翻译： 目的：提供围堰加热器和具有相同的浮动海洋结构，通过选择性或同时操作主围堰加热器和二级围堰加热器，快速适当地应对围堰的内部情况。 构成：围堰加热器包括主围堰加热器和二级围堰加热器。 主围堰加热器将海水喷入围堰，用海水的热量加热围堰的内部。 二次围堰加热器可以通过热交换介质通过设置在围堰的内部和外部的热介质管道（51）循环而通过热交换介质的热量来加热围堰的内部。 主围堰加热器包括海水管和海水泵。 安装海水管以将海水喷洒到围堰中。 海水泵从浮动海洋结构的外部吸入海水，并通过海水管将海水供应到围堰。
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公开(公告)号：KR1020140067178A
公开(公告)日：2014-06-05
申请号：KR1020120116316
申请日：2012-10-19
申请人： 대우조선해양 주식회사
摘要： The present invention relates to a fire-extinguishing water pipe pressure maintaining system using drill water, more specifically, to a fire-extinguishing water pipe pressure maintaining system using drill water, wherein the drill water provided by a drill water system connected to a fire-extinguishing system can maintain a certain level of pressure in the fire-extinguishing water pipe and the fire-extinguishing water is supplied in a swift and reliable manner in case of fire. Costs and efforts for maintenance and system repairing can be reduced by not using jockey pumps and hydrophore tanks which have been a source of problems due to frequent malfunctioning. The fire-extinguishing water pipe pressure maintaining system using drill water according to an embodiment of the present invention includes a pressure-adding line (110) connected to a fire-extinguishing water pipe (210) for providing a fire-extinguishing water pipe with drill water to add water pressure; a drill water tank (120) in which the drill water is stored to be supplied to the pressure-adding line (110); and a pressure-adding pump (130) for providing power for pumping water to provide the fire-extinguishing water pipe (210) with the drill water of the drill water tank (120) via the pressure-adding line (110).
摘要翻译： 本发明涉及一种使用钻井水的灭火水管压力保持系统，更具体地说，涉及一种使用钻井水的灭火水管保压系统，其中由钻井水系统提供的钻井水连接到消防水管， 灭火系统可以在灭火水管中保持一定的压力水平，灭火水以快速可靠的方式供应，以防火灾。 通过不使用由于频繁发生故障而引起问题的马克泵和疏水阀，可以降低维护和系统维修成本和努力。 根据本发明实施例的使用钻井水的灭火水管保压系统包括连接到灭火水管（210）的加压管线（110），用于向灭火水管提供钻头 水加水压力; 钻水箱（120），其中存储钻井水以供应到加压管线（110）; 和加压泵（130），用于提供用于泵送水的动力，以通过加压管线（110）向钻井水箱（120）的钻井水提供灭火水管（210）。
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公开(公告)号：KR1020140046222A
公开(公告)日：2014-04-18
申请号：KR1020120112418
申请日：2012-10-10
申请人： 대우조선해양 주식회사
CPC分类号： Y02A30/243 , Y02B80/14
摘要： The present invention relates to a heat-insulation composite sheet for a structure of a ship which is applied to pipes and walls installed on the ship for the purposes of heat insulation, heat reserving, sound insulation and damp proofing. The heat-insulation composite sheet comprises insulation and coating layers bonded together by an adhesive layer, wherein the insulation layer is composed of an aerogel sheet and the coating layer is composed of fiber glass reinforced plastic having an ultraviolet ray blocking screen formed thereon. The aerogel sheet as the insulation layer, is composed of a flexible or a thermosetting sheet and selectively applied to a structure of a ship. The ultraviolet ray blocking screen formed on a surface of the glass fiber reinforced plastic of the coating layer is selected from either an ultraviolet ray blocking paint or an ultraviolet ray blocking film. The heat-insulation composite sheet for a structure of a ship according to an embodiment of the present invention is provided to make the structure formed by using an adhesive layer to bond a coating layer coated with an ultraviolet ray blocking agent and an insulation layer composed of an aerogel material; to significantly improve heat transfer coefficient of the insulation layer of the aerogel material, thereby enhancing heat reserving and insulation efficiency and having the reduced thickness compared with a conventional material of mineral wool or of cellular glass; and to have the structure integrated with the coating and heat-insulation layers which remove two conventional processes requiring heat-insulation and coating works, thereby securing work convenience by completing the heat-insulation work through a single process.
摘要翻译： 本发明涉及一种用于船舶结构的隔热复合板，其用于安装在船上的管道和墙壁，用于隔热，储热，隔音和防潮。 绝热复合片材包括通过粘合剂层粘合在一起的绝缘层和涂层，其中绝缘层由气凝胶组成，并且涂层由其上形成有紫外线阻挡屏的玻璃纤维增强塑料构成。 作为绝缘层的气凝胶片由柔性或热固性片组成，并且选择性地施加到船的结构。 在涂层的玻璃纤维增强塑料的表面上形成的紫外线阻挡屏选自紫外线阻挡漆或紫外线阻挡膜。 本发明实施例的船舶结构用隔热复合片是为了形成通过使用粘合层形成的结构，将涂布有紫外线阻断剂的涂层和由 气凝胶材料; 显着提高气凝胶材料绝缘层的传热系数，从而与常规的矿棉或蜂窝玻璃材料相比，提高了热储存和隔热效率，减小了厚度; 并且具有与涂层和隔热层一体化的结构，其去除需要隔热和涂覆工程的两个常规工艺，从而通过单一工艺完成绝热工作来确保工作便利性。
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公开(公告)号：KR101722590B1
公开(公告)日：2017-04-03
申请号：KR1020100084158
申请日：2010-08-30
申请人： 대우조선해양 주식회사
摘要： 본발명은선박용오염수회수시스템에관한것으로, 보다상세하게는선박의오염수(contaminated drain water)를회수하여선박내에서재활용함으로써오염물질의배출을원천적으로제한할수 있는선박용오염배출수회수시스템에관한것이다. 본발명의일 측면은, 오염수를회수하여저장하는홀딩탱크; 상기홀딩탱크의일측에서다양한유틸리티로연장되는오염수배관; 및상기오염수배관상에설치되고, 상기홀딩탱크에서공급되는오염수에서오일및 입자상태의오염물질을필터링하여분리하는처리유닛;을포함하고, 상기처리유닛에의해처리된물은상기오염수배관을통해다양한유틸리티로공급되어재활용되는것을특징으로한다.
摘要翻译： 本发明涉及海洋污染水回收系统，并且更具体地涉及一种被污染的（污染的冷凝水）的次运送污染的冷凝水，可通过在容器的容器回收系统回收从根本上限制于污染物的排放数 会的。 根据本发明的一个方面，提供了一种用于回收和储存受污染水的容器; 污水管从储水箱的一侧延伸到各种设施; 以及安装在污水收集管上的处理单元，用于过滤和分离从贮水箱供应的污水中的油和颗粒状污染物， 供应给各种公用设施并回收利用。
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公开(公告)号：KR101681707B1
公开(公告)日：2016-12-02
申请号：KR1020100062308
申请日：2010-06-29
申请人： 대우조선해양 주식회사
摘要： 본발명은냉각용해수를사용하는부유식해상구조물에관한것이다. 상기냉각용해수를사용하는부유식해상구조물은선체에마련되며, 내측에해수가채워지기위한공간을가지는문풀과, 상기문풀로부터상기선체의하방으로연장설치되는흡입관과, 상기문풀의내측에서해수에잠기도록설치되고, 상기흡입관이연결되며, 상기흡입관을통해심해의해수를흡입하여상기문풀에채워지도록하는서브머지드펌프를포함하는것을특징으로한다. 이러한구성에따르면, 문풀이심해의해수수요에대한버퍼역할을함으로써서브머지드펌프의부하를감소시키고, 이로인해서브머지드펌프의고용량및 고출력을요구하지않으며, 저온의해수를저장할수 있는공간을쉽게확보할수 있다.
摘要翻译： 目的：使用使用冷却海水的浮动海洋结构，以减少潜水泵的负载，因为使用月球池作为缓冲器。 构成：使用冷却海水的浮动海洋结构包括月球池（110），抽吸管（120）和潜水泵（130）。 月球被安装在船体中。 在月球池内设有一个用于储存海水的空间。 吸管从月球池扩展到船体的下部。 潜水泵安装在月球池内，淹没在海水中，与吸管连接，通过剖面管吸入海水，使月球充满海水。
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公开(公告)号：KR101599297B1
公开(公告)日：2016-03-04
申请号：KR1020090084696
申请日：2009-09-09
申请人： 대우조선해양 주식회사
摘要： 본발명은 LNG의선적및 하역을위한선하적용배관과는별도로저장탱크들사이를연결하는이송용배관을구비하여선적또는하역작업이진행되는도중에도저장탱크들사이에서 LNG를연속적으로이송할수 있는부유식구조물에관한것이다. 본발명에따르면, 액화가스를저장할수 있는복수의저장탱크를가지며해상에서부유된상태로사용되는부유식구조물로서, 복수의상기저장탱크들을연결하여상기저장탱크내에액화가스를선적하거나하역하기위한선하적파이프라인과; 상기선하적파이프라인과는별도로복수의상기저장탱크들을연결하여복수의상기저장탱크들중 하나의저장탱크에수용된액화가스를또 다른저장탱크에이송시키기위한이송파이프라인; 을포함하는것을특징으로하는부유식구조물이제공된다.
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公开(公告)号：KR2020150000076U
公开(公告)日：2015-01-07
申请号：KR2020130005191
申请日：2013-06-26
申请人： 대우조선해양 주식회사
摘要： 해상부유체의저장탱크동결방지장치가개시된다. 본발명의해상부유체의저장탱크동결방지장치는, 액체가저장되는저장탱크의내부에마련되는가이드부; 및가이드부에이동되도록마련되어액체로기포를분사하되액체의수표면상에부유되는부유기포분사체를포함한다.
摘要翻译： 公开了一种用于海洋浮体的储罐防冻装置。 根据本发明，提供了一种用于防止上部流体的储存罐冻结的设备，包括：设置在用于储存液体的储存罐内部的引导单元; 以及浮动式气泡喷射体，其设置成移动至引导部，并将气泡吹入液体中并漂浮在液体表面上。
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公开(公告)号：KR1020130022925A
公开(公告)日：2013-03-07
申请号：KR1020110085965
申请日：2011-08-26
申请人： 대우조선해양 주식회사
摘要： PURPOSE: A ballasting system and a floating offshore structure with the same are provided to prevent the inflow of ballast water into a mechanical room by installing a pump room under the mechanical room and to simplify the system by controlling the flow of the ballast water. CONSTITUTION: A ballasting system comprises a front ballast water tank(F), an intermediate ballast water tank(M), and a rear ballast water tank(A). At least two of the front ballast water tank, the intermediate ballast water tank, and the rear ballast water tank are controlled by pumps installed in one pump room to control the flow of ballast water. The pump room is installed under a front mechanical room.
摘要翻译： 目的：设置一个压载系统和一个浮动海上结构，以防止压载水通过在机械室下方安装一个泵房并进入机械室，并通过控制压载水的流动简化系统。 构成：压载系统包括前压载水箱（F），中间压载水箱（M）和后压载水箱（A）。 前部压载水箱，中间压载水箱和后压载水箱中的至少两个由安装在一个泵室中的泵控制，以控制压载水的流动。 泵房安装在前机械室下。
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公开(公告)号：KR101137398B1
公开(公告)日：2012-04-20
申请号：KR1020090039986
申请日：2009-05-08
申请人： 대우조선해양 주식회사
摘要： 본 발명은 부유식 해상 구조물 내에 2열로 배치된 액화가스 저장탱크들의 사이에 배치되는 코퍼댐의 내부에 열을 공급할 수 있는 코퍼댐 가열장치에 관한 것이다.
본 발명에 따르면, 복수의 액화가스 저장탱크가 설치된 부유식 해상 구조물에서 상기 액화가스 저장탱크들의 사이에 배치되는 코퍼댐의 내부에 열을 공급할 수 있는 코퍼댐 가열장치로서, 해수를 상기 코퍼댐의 내부에 분사시킴으로써 해수가 가진 열에 의해 상기 코퍼댐의 내부를 가열할 수 있는 메인 코퍼댐 가열장치와; 상기 코퍼댐의 내부 및 외부에 배열되는 열매체 파이프를 통하여 열교환 매체를 유동시킴으로써 열교환 매체가 가진 열에 의해 상기 코퍼댐의 내부를 가열할 수 있는 보조 코퍼댐 가열장치; 를 포함하는 것을 특징으로 하는 코퍼댐 가열장치가 제공된다.
메인 코퍼댐 가열장치, 보조 코퍼댐 가열장치, 해수, 열교환 매체, 2열배치-
公开(公告)号：KR1020120001495A
公开(公告)日：2012-01-04
申请号：KR1020100062308
申请日：2010-06-29
申请人： 대우조선해양 주식회사
摘要： PURPOSE: A floating marine structure using cooling seawater is provided to reduce load of a submerged pump since a moon pool is used as a buffer. CONSTITUTION: A floating marine structure using cooling seawater comprises a moon pool(110), a suction tube(120), and a submerged pump(130). The moon pool is installed in the hull. A space is provided inside the moon pool for storing seawater. The suction tube is expanded from the moon pool to the lower part of the hull. The submerged pump is installed inside the moon pool to be submerged in the seawater, is connected to the suction tube, and sucks seawater through the section tube, so the moon pool is filled with the seawater.
摘要翻译： 目的：使用使用冷却海水的浮动海洋结构，以减少潜水泵的负载，因为使用月球池作为缓冲器。 构成：使用冷却海水的浮动海洋结构包括月球池（110），抽吸管（120）和潜水泵（130）。 月球被安装在船体中。 在月球池内设有一个用于储存海水的空间。 吸管从月球池扩展到船体的下部。 潜水泵安装在月球池内，淹没在海水中，与吸管连接，通过剖面管吸入海水，使月球充满海水。
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