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公开(公告)号:KR101341798B1
公开(公告)日:2013-12-17
申请号:KR1020120113541
申请日:2012-10-12
Applicant: 한국과학기술원
CPC classification number: F25J1/0022 , F04D29/5846 , F17C5/04 , F17C7/02 , F17C13/00 , F25J1/006 , F25J2205/90 , F25J2210/04 , F25J2210/06 , F25J2230/02 , F25J2230/30 , F25J2230/60 , F25J2245/02
Abstract: A natural gas liquefaction system according to the present invention comprises: a natural gas storage part (100) which stores the natural gas of low pressure and high temperature; a liquefied natural gas storage part (200); a main body (300) in which the liquefied natural gas of high pressure and low temperature, which is a mixed refrigerant supplied from the outside, and the natural gas of low pressure and high temperature supplied from the natural gas storage part (100) are mixed each other, exchange heat each other and are converted to the liquefied natural gas of middle pressure and middle temperature in totally; a pump part (400) which compresses and pumps the liquefied natural gas of middle pressure and middle temperature passing through the main body (300) into the liquefied natural gas of high pressure and middle temperature; a supercooling part (500) which supercools the liquefied natural gas of high pressure and middle temperature into the liquefied natural gas of high pressure and low temperature; and a first distribution transfer part (810) which distributes and transfers the liquefied natural gas of high pressure and low temperature passing through the supercooling part (500) to the liquefied natural gas storage part (200) and main body (300) so that the part of the liquefied natural gas of high pressure and low temperature passing through the supercooling part (500) is stored in the liquefied natural gas storage part (200), and the remaining part is supplied to the main body (300) as the mixed refrigerant.
Abstract translation: 根据本发明的天然气液化系统包括:储存低压和高温天然气的天然气储存部分(100); 液化天然气储存部分(200); 从外部供给的作为混合制冷剂的高压低温液化天然气和从天然气储存部(100)供给的低压高温天然气的主体(300) 相互混合,交换热量,并全部转化为中压和中温的液化天然气; 将通过主体(300)的中压中间液化天然气压缩并泵入高压中温液化天然气的泵部(400) 将高压和中温液化天然气超压成高压低温液化天然气的过冷部分(500); 以及将通过过冷却部(500)的高压低温液化天然气分配到液化天然气收容部(200)和主体(300)的第一分配转移部(810),使得 通过过冷却部分(500)的高压低温液化天然气的一部分被储存在液化天然气储存部分(200)中,剩余部分作为混合制冷剂 。
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公开(公告)号:KR1020120120864A
公开(公告)日:2012-11-02
申请号:KR1020110038678
申请日:2011-04-25
Applicant: 한국과학기술원
CPC classification number: F17C2260/016 , F17C2270/0105
Abstract: PURPOSE: An angular pressure tank with a beam lattice structure is provided to endure the high change of the pressure and temperature of fluid and to extend the size of the tank. CONSTITUTION: An angular pressure tank with a beam lattice structure comprises an angular tank body and a beam structure(100). High pressure fluid is accommodated inside the tank body. The beam structure is positioned inside the tank body and is manufactured into the shape of a lattice. The beam structure is regularly crossed while reaching from one side wall of the tank body to the other side wall thereof.
Abstract translation: 目的:提供具有束格结构的角压力罐,以承受流体的压力和温度的高度变化并延长储罐的尺寸。 构成:具有束格结构的角压力罐包括角槽体和梁结构(100)。 高压流体容纳在罐体内。 梁结构位于罐体内部,并被制成格子的形状。 梁结构在从罐体的一个侧壁到另一个侧壁到达时规则地交叉。
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公开(公告)号:KR1020150074661A
公开(公告)日:2015-07-02
申请号:KR1020130162660
申请日:2013-12-24
CPC classification number: F17C3/00 , F17C3/022 , F17C3/025 , F17C2201/0157 , F17C2201/0166 , F17C2201/0171 , F17C2201/035 , F17C2201/052 , F17C2203/012 , F17C2203/013 , F17C2203/0617 , F17C2203/0629 , F17C2203/0639 , F17C2203/0646 , F17C2203/0648 , F17C2205/0379 , F17C2209/221 , F17C2221/033 , F17C2223/0123 , F17C2223/0161 , F17C2223/033 , F17C2223/035 , F17C2260/011 , F17C2260/013 , F17C2260/016 , F17C2260/018 , F17C2270/01 , F17C2270/0105 , F17C2270/011 , F17C2270/0113 , F17C2270/0121 , F17C2270/0123 , F17C2270/0136
Abstract: 본발명의실시예에따른유체저장탱크는, 내부에유체가저장되는공간부가형성되도록길이방향, 폭방향, 및높이방향의전면을형성하는제1 외벽부, 상기공간부를다수의서브공간부로분할하도록상기제1 외벽부의길이방향을따라배열된다수의분할판, 및상기다수의분할판중 최외곽분할판과상기제1 외벽부사이에위치하는엔드부를포함하고, 각각의상기분할판에는상기분할판의상부에위치한기체통과홀, 및상기분할판의하부에위치한액체통과홀을포함하는유체통과홀이형성되어상기서브공간부간의유체가서로연통되는것을특징으로하며, 차지하는공간을감소시키면서도강도가향상된유체저장탱크를제공한다.
Abstract translation: 根据本发明的实施例的流体存储罐包括在纵向,横向和垂直方向上形成前表面的第一外壁单元,以形成存储流体的空间单元; 沿着第一外壁单元的纵向布置的多个分隔板,以将空间单元划分成多个子空间单元; 以及设置在位于多个分隔板之间的最外侧的分隔板与第一外壁单元之间的端部单元。 在每个分隔板中,形成包括位于分隔板顶部的气孔和位于分隔板底部的流体孔的流体流动孔。 本发明提供了一种流体储存罐,其特征在于,在副空间单元中混合流体并且在减少占用空间的同时获得改进的耐久性。
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公开(公告)号:KR1020120120866A
公开(公告)日:2012-11-02
申请号:KR1020110038681
申请日:2011-04-25
Applicant: 한국과학기술원
CPC classification number: F17C2260/016 , F17C2270/0105
Abstract: PURPOSE: A pressure tank with a beam-plane lattice structure is provided to reduce a sloshing phenomenon of fluid and to disperse a force applied to the wall of a tank by installing a lattice beam structure inside the tank. CONSTITUTION: A pressure tank with a beam-plane lattice structure comprises an angular tank body and a cell structure. High pressure fluid is accommodated inside the tank body. The cell structure is positioned inside the tank body and is manufactured into the shape of a lattice. The cell structure comprises plane cell walls and cell shafts. The cell walls are regularly crossed while reaching from one side wall of the tank body to the other side wall. The cell shafts are positioned at points where the cell walls are crossed.
Abstract translation: 目的:提供一种具有光束平面格子结构的压力罐,以减少流体的晃动现象,并通过在罐内安装格子梁结构来分散施加到罐壁上的力。 构成:具有光束平面晶格结构的压力罐包括角槽体和电池结构。 高压流体容纳在罐体内。 电池结构位于罐体内部并制成格子形状。 电池结构包括平面电池壁和电池轴。 细胞壁在从罐体的一个侧壁到另一侧壁到达时经常交叉。 细胞轴位于细胞壁交叉的位置。
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公开(公告)号:KR101228414B1
公开(公告)日:2013-01-31
申请号:KR1020110038684
申请日:2011-04-25
Applicant: 한국과학기술원
CPC classification number: F17C13/004 , F17C2221/013 , F17C2221/033 , F17C2223/0153 , F17C2223/0161 , F17C2223/033 , F17C2260/016 , F17C2270/0105
Abstract: 본 발명의 탱크 지지시스템은 상기 탱크의 저면에 위치하는 임의의 제1 고정점을 지나는 복수의 제1 슬라이딩선의 복수개의 지점에 각각 하부지지블럭이 위치하되, 상기 하부지지블럭은 상기 탱크의 저면에 접촉하는 저면고정블럭과 상기 저면고정블럭과 체결되어 바닥면에 놓여지는 바닥면고정블럭으로 이루어지고, 상기 하부지지블럭의 저면고정블럭과 바닥면고정블럭은 상호 일방향으로 슬라이딩 되도록 형성된 일방향 하부돌출부와 상기 일방향 하부돌출부에 상응하는 형상의 일방향 하부블럭홈에 의해 체결되며, 상기 하부지지블럭의 슬라이딩 방향이 상기 제1 슬라이딩선과 일치하는 것을 특징으로 한다.
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公开(公告)号:KR1020120120862A
公开(公告)日:2012-11-02
申请号:KR1020110038676
申请日:2011-04-25
Applicant: 한국과학기술원
CPC classification number: F17C2260/016 , F17C2270/0105
Abstract: PURPOSE: An angular pressure tank with a plane lattice structure is provided to endure the high variation of fluid pressure and temperature and to effectively use peripheral spaces by providing a rectangular shaped high pressure tank. CONSTITUTION: An angular pressure tank with a plane lattice structure comprises an angular tank body(50) and a cell structure(100). High pressure fluid is accommodated in the tank body. The cell structure is located inside the tank body and is manufactured into the shape of a lattice in which the cell walls of flat plates are crossed. The cell walls are regularly crossed while being reached from one side wall of the tank body to the other side wall thereof. The cell structure can endure pressure load.
Abstract translation: 目的:提供具有平面格子结构的角压力罐,以承受流体压力和温度的高变化,并通过提供矩形高压罐来有效利用外围空间。 构成:具有平面格子结构的角压力罐包括角槽体(50)和电池结构(100)。 高压流体容纳在罐体中。 电池结构位于罐体内部,并被制造成格子的形状,其中平板的电池壁交叉。 在从罐体的一个侧壁到另一侧壁到达时,细胞壁经常交叉。 电池结构可承受压力负荷。
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公开(公告)号:KR101538866B1
公开(公告)日:2015-07-22
申请号:KR1020130162660
申请日:2013-12-24
CPC classification number: F17C3/00 , F17C3/022 , F17C3/025 , F17C2201/0157 , F17C2201/0166 , F17C2201/0171 , F17C2201/035 , F17C2201/052 , F17C2203/012 , F17C2203/013 , F17C2203/0617 , F17C2203/0629 , F17C2203/0639 , F17C2203/0646 , F17C2203/0648 , F17C2205/0379 , F17C2209/221 , F17C2221/033 , F17C2223/0123 , F17C2223/0161 , F17C2223/033 , F17C2223/035 , F17C2260/011 , F17C2260/013 , F17C2260/016 , F17C2260/018 , F17C2270/01 , F17C2270/0105 , F17C2270/011 , F17C2270/0113 , F17C2270/0121 , F17C2270/0123 , F17C2270/0136
Abstract: 본발명의실시예에따른유체저장탱크는, 내부에유체가저장되는공간부가형성되도록길이방향, 폭방향, 및높이방향의전면을형성하는제1 외벽부, 상기공간부를다수의서브공간부로분할하도록상기제1 외벽부의길이방향을따라배열된다수의분할판, 및상기다수의분할판중 최외곽분할판과상기제1 외벽부사이에위치하는엔드부를포함하고, 각각의상기분할판에는상기분할판의상부에위치한기체통과홀, 및상기분할판의하부에위치한액체통과홀을포함하는유체통과홀이형성되어상기서브공간부간의유체가서로연통되는것을특징으로하며, 차지하는공간을감소시키면서도강도가향상된유체저장탱크를제공한다.
Abstract translation: 根据本发明实施例的液体储罐包括:第一外壁部分,其在长度方向,宽度方向和高度方向上形成前表面,以形成其中储存流体的空间部分; 沿着所述第一外壁部的长度方向配置的多个隔板,将所述空间部分分割为所述多个副空间部; 以及位于所述多个分隔板的最外隔板与所述第一外壁部之间的端部,其中,所述隔板中的每一个形成有流体通孔,所述流体通孔包括:气体通孔,其位于所述隔板的顶部 ; 以及液体通孔,其位于分隔板的底部,使得分步部之间的流体彼此连通。
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公开(公告)号:KR101231609B1
公开(公告)日:2013-02-08
申请号:KR1020110038681
申请日:2011-04-25
Applicant: 한국과학기술원
CPC classification number: F17C2260/016 , F17C2270/0105
Abstract: 본 발명의 빔-면 격자 구조를 갖는 압력탱크는 내부에 고압의 유체가 수용되고, 각형으로 제작되는 탱크본체와 상기 탱크본체의 내부에 위치하고, 격자형태로 제작되되, 상기 탱크본체의 일측벽으로부터 마주하는 타측벽으로 도달하며 규칙적으로 직교배열되어 교차되는 평면의 셀벽 및 상기 셀벽이 교차되는 지점에 위치하는 셀축으로 구성되는 셀 구조물을 포함하는 것을 특징으로 한다.
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公开(公告)号:KR1020120121428A
公开(公告)日:2012-11-06
申请号:KR1020110038684
申请日:2011-04-25
Applicant: 한국과학기술원
CPC classification number: F17C13/004 , F17C2221/013 , F17C2221/033 , F17C2223/0153 , F17C2223/0161 , F17C2223/033 , F17C2260/016 , F17C2270/0105
Abstract: PURPOSE: A tank supporting system is provided to prevent a tank from being moved or rotated when external force is applied because support blocks for supporting a tank are positioned and slid on sliding lines passing through a first fixed point and a second fixed point. CONSTITUTION: A tank supporting system comprises lower support blocks(100). The lower support blocks support a tank and are located at multiple points of multiple first sliding lines passing through an arbitrary first fixed point positioned at the bottom of the tank. Each lower support block comprises a bottom fixing block(110) and a floor fixing block(120). The bottom fixing block is contacted at the bottom of the tank. The floor fixing block is coupled to the bottom fixing block and is placed on a floor. The bottom fixing block and the floor fixing block are coupled by an unidirectional lower protrusion portion(111) and an unidirectional lower block groove(121).
Abstract translation: 目的:提供一种罐支撑系统,用于防止在施加外力时罐被移动或旋转,因为用于支撑罐的支撑块在穿过第一固定点和第二固定点的滑动线上定位和滑动。 构成:罐支撑系统包括下支撑块(100)。 下支撑块支撑罐,并且位于通过位于罐底部的任意第一固定点的多个第一滑动线的多个点处。 每个下支撑块包括底部固定块(110)和底板固定块(120)。 底部固定块在罐的底部接触。 地板固定块联接到底部固定块并且放置在地板上。 底部固定块和地板固定块通过单向下突出部分(111)和单向下部块状凹槽(121)联接。
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公开(公告)号:KR101254788B1
公开(公告)日:2013-04-15
申请号:KR1020110038678
申请日:2011-04-25
Applicant: 한국과학기술원
CPC classification number: F17C2260/016 , F17C2270/0105
Abstract: 본 발명의 빔 구조를 갖는 압력탱크는 내부에 고압의 유체가 수용되고, 각형으로 제작되는 탱크본체와 상기 탱크본체의 내부에 위치하고, 격자형태로 제작되되, 상기 탱크본체의 일측벽으로부터 마주하는 타측벽으로 도달하며 규칙적으로 직교배열되는 것을 특징으로 하는 빔구조물을 포함하는 것을 특징으로 한다.
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