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Patent Agency Ranking
公开(公告)号：KR101665320B1
公开(公告)日：2016-10-13
申请号：KR1020100059977
申请日：2010-06-24
Applicant: 대우조선해양 주식회사
CPC classification number: Y02A50/235
Abstract: 본발명은휘발성유기화합물저감장치에관한것이다. 상기휘발성유기화합물저감장치는오일이저장되는카고탱크로부터발생되는휘발성유기화합물을저감시키는장치로서, 상기카고탱크에카고를로딩시키기위한드롭라인에설치되는 U자형씰을포함하는것을특징으로한다. 이러한구성에따르면, 드롭라인의개선을통해서드롭라인의내부압력이오일증기압이하로내려가는것을방지하여휘발성유기화합물의발생을감소시키고, 설치에소요되는비용과시간을최소화하며, 선박의운항시간에관계없이동일한성능을유지하도록함과아울러유지비용이적게들고, 기존선박에설치하는것이용이할뿐만아니라설치공간에대한제약이없도록한다.
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公开(公告)号：KR1020130033892A
公开(公告)日：2013-04-04
申请号：KR1020110097847
申请日：2011-09-27
Applicant: 대우조선해양 주식회사
Abstract: PURPOSE: A penetration piece for a pipe in a ship is provided to match the service life of a pipe with the service life of a penetration piece by being formed of a GRE(Glass fiber Reinforced Epoxy), thereby conveniently replacing the penetration piece. CONSTITUTION: A penetration piece(100) for a pipe in a ship comprises a GRE pipe(200), a steel sleeve(400), and saddles(300). The penetration piece penetrates through a bulkhead of a tank installed in a ship. The steel sleeve surrounds the exterior of the GRE pipe passing through the bulkhead. A space is formed in between the GRE pipe and the steel sleeve. To seal the space, the saddles are formed on both ends of the steel sleeve and surround the exterior of the GRE pipe.
Abstract translation: 目的：通过GRE（玻璃纤维增强环氧树脂）形成一个用于船舶管道的穿透件，以匹配管道的使用寿命和穿透件的使用寿命，从而方便地更换穿孔件。 构成：用于船舶管道的穿透件（100）包括GRE管（200），钢套（400）和鞍座（300）。 穿透件穿过安装在船上的坦克的舱壁。 钢套筒围绕穿过舱壁的GRE管的外部。 在GRE管和钢套之间形成空间。 为了密封空间，鞍座形成在钢套筒的两端并且围绕GRE管的外部。
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公开(公告)号：KR1020110139890A
公开(公告)日：2011-12-30
申请号：KR1020100059977
申请日：2010-06-24
Applicant: 대우조선해양 주식회사
CPC classification number: Y02A50/235 , B63B25/08 , B01D53/00 , B65D90/28
Abstract: PURPOSE: A device for reducing volatile organic compound is provided to reduce the generation of volatile organic compound by preventing the inner pressure of a drop line from falling to below oil vapor pressure by improving the drop line. CONSTITUTION: A device for reducing volatile organic compound comprises a drop line(211) and a flow-rate reducing line. The drop line is extended from the inside to the lower part of the cargo tank of a crude-oil carrier. The flow-rate reducing line is installed on the lower end of the drop line to reduce the flow rate of crude oil falling through the drop line. The flow-rate reducing line is an U-shaped pipe.
Abstract translation: 目的：提供一种用于还原挥发性有机化合物的装置，通过改善液滴线，通过防止液滴线的内部压力下降到低于油蒸汽压力来减少挥发性有机化合物的产生。 构成：用于还原挥发性有机化合物的装置包括滴液管线（211）和流量减小管线。 下降线从原油运输船的货舱的内部延伸到下部。 流量减少管线安装在下降管线的下端，以减少原油通过下降线落下的流量。 流量减少线是U形管。
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公开(公告)号：KR1020130075021A
公开(公告)日：2013-07-05
申请号：KR1020110143199
申请日：2011-12-27
Applicant: 대우조선해양 주식회사
CPC classification number: Y02T10/16 , Y02T10/32 , F02M21/0245 , F02D19/027 , F02G5/04 , F02M21/0242 , F02M31/18 , F02M2200/248
Abstract: PURPOSE: A fuel gas supply system with a heat exchanger for waste heat recycle and a method thereof are provided to substitute the waste heat of all engines for at least a part of heat which is required for the liquefied natural gas (LNG) gasification in a high pressure vaporizer, thereby reducing the energy consumed in the high pressure vaporizer. CONSTITUTION: A fuel gas supply system with a heat exchanger for waste heat recycle includes a high pressure vaporizer (10), a heat transfer circuit (20), a thermal medium heat exchanger (21), and a cooling circuit (30). The high pressure vaporizer vaporizes LNG into the fuel gas form so as to supply the LNG to a high pressure gas spraying engine. The heat transfer circuit supplies heat to the high pressure vaporizer through thermal medium. The thermal medium heat exchanger receives and heats the thermal medium cooled through the high pressure vaporizer. The cooling circuit circulates coolant between a kind of engine and a main cooling device. The fuel gas supply system supplies all or a part of coolant, which circulates around the cooling circuit, to the thermal medium heat exchanger and heats the thermal medium, thereby recovering the waste heat from the coolant.
Abstract translation: 目的：提供一种具有废热再循环热交换器的燃气供应系统及其方法，以替代所有发动机的废热至少部分热量，其中液化天然气（LNG）气化所需的热量为 高压蒸发器，从而降低高压蒸发器中消耗的能量。 构成：具有用于废热回收的热交换器的燃料气体供给系统包括高压蒸发器（10），传热回路（20），热介质热交换器（21）和冷却回路（30）。 高压蒸发器将LNG蒸发成燃料气体形式，以将LNG供应到高压气体喷射发动机。 传热回路通过热介质向高压蒸发器供热。 热介质热交换器接收并加热通过高压蒸发器冷却的热介质。 冷却回路在一种发动机和主冷却装置之间循环冷却剂。 燃料气体供应系统将围绕冷却回路循环的全部或一部分冷却剂供应到热介质热交换器，并加热热介质，从而从冷却剂中回收废热。
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公开(公告)号：KR1020130052939A
公开(公告)日：2013-05-23
申请号：KR1020110118301
申请日：2011-11-14
Applicant: 대우조선해양 주식회사
CPC classification number: F28D7/00 , F16L41/00 , F28D2021/0019 , F28F27/00
Abstract: PURPOSE: A heat exchange system for multi-media is provided to improve the utilization and efficiency of a heat exchange system by applying a plurality of media to a single fluid inlet or outlet for exchanging heat through the various combinations of fluids. CONSTITUTION: A heat exchange system for multi-media comprises a heat exchanger(100), a first fluid inlet pipe(110), a first fluid outlet pipe(130), a second fluid inlet pipe(150), and a second fluid outlet pipe(170). The first fluid inlet pipe is equipped in the heat exchanger. The number of the first fluid outlet pipe corresponds to the number of the first fluid inlet pipe. The second fluid inlet pipe is equipped in the heat exchanger. The number of the second fluid outlet pipe corresponds to the number of the second fluid inlet pipe.
Abstract translation: 目的：提供用于多介质的热交换系统，以通过将多种介质施加到单个流体入口或出口以通过各种流体组合进行热交换来提高热交换系统的利用率和效率。 构成：用于多介质的热交换系统包括热交换器（100），第一流体入口管（110），第一流体出口管（130），第二流体入口管（150）和第二流体出口 管（170）。 第一个流体入口管装在热交换器中。 第一流体出口管的数量对应于第一流体入口管的数量。 第二流体入口管装在热交换器中。 第二流体出口管的数量对应于第二流体入口管的数量。
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