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公开(公告)号:EP2444711A3
公开(公告)日:2017-12-27
申请号:EP11186240.5
申请日:2011-10-21
发明人: Park, Seong Woo , Lee, Jae Yeol , Kim, Kwang Seok , Kim, Yoo Il , Kang, Joong Kyoo , Lee, Jung Han
IPC分类号: F17C3/02
CPC分类号: F17C1/005 , F17C3/02 , F17C2201/0109 , F17C2201/0138 , F17C2201/0147 , F17C2203/015 , F17C2203/018 , F17C2203/0316 , F17C2203/0341 , F17C2203/0345 , F17C2203/0629 , F17C2203/0643 , F17C2203/0646 , F17C2203/0648 , F17C2205/0111 , F17C2205/0134 , F17C2205/0149 , F17C2205/0157 , F17C2205/0184 , F17C2205/0192 , F17C2205/0196 , F17C2205/0332 , F17C2209/221 , F17C2209/228 , F17C2209/234 , F17C2221/033 , F17C2223/033 , F17C2225/035 , F17C2227/0107 , F17C2227/0135 , F17C2227/0157 , F17C2227/0304 , F17C2227/0381 , F17C2227/0383 , F17C2227/04 , F17C2250/032 , F17C2250/034 , F17C2250/043 , F17C2250/0439 , F17C2250/0443 , F17C2250/0491 , F17C2250/0495 , F17C2260/013 , F17C2260/016 , F17C2260/025 , F17C2265/031 , F17C2265/034 , F17C2265/05 , F17C2265/06 , F17C2270/0105 , F17C2270/0113 , F17C2270/0171 , F17C2270/0173
摘要: A LNG storage container (50) includes: an inner shell (51) made of a metal withstanding a low temperature of the LNG and configured to store the LNG inside; an outer shell (52) made of a steel withstanding an internal pressure of the inner shell (51) and configured to enclosing the outside of the inner shell such that a space is formed between the inner shell (51) and the outer shell (52); and a heat insulation layer part (53) installed in the space between the inner shell (51) and the outer shell (52) and configured to reduce a heat transfer. Accordingly, it is possible to efficiently store LNG or PLNG pressurized at a predetermined pressure and supply the LNG or PLNG to a consumption place, to reduce manufacturing costs by minimizing the use of a metal having excellent low temperature characteristic, to reduce a thickness of an inner container by minimizing a difference between the internal pressure and external pressure of the inner container, thereby manufacturing the container (50) at low cost, to satisfy consumer's various demands, and to ensure diversity in kinds and sizes of container carriers. Furthermore, it is possible to endure various utilizations according to characteristics of cargos, such as pre-processed natural gas, non-pre-processed natural gas, and refined natural gas. Due to the reduction of the liquefaction process, equipment costs and processing costs may be reduced. Sloshing load, which may occur during transportation of liquid goods, is reduced or negligible.
摘要翻译: 液化天然气储存容器(50)包括:内部壳体(51),其由承受LNG的低温的金属制成并构造成将LNG储存在内部; 由钢制成的耐外壳(51)的外壳(52),其承受内壳(51)的内部压力并构造成封闭内壳的外侧,使得在内壳(51)和外壳(52)之间形成空间 ); 以及隔热层部分(53),其安装在内壳(51)和外壳(52)之间的空间中并且构造成减少传热。 因此,可以有效地储存在预定压力下加压的LNG或PLNG,并且将LNG或PLNG供应到消费地点,通过最小化具有优异的低温特性的金属的使用来降低制造成本,以减小 通过使内部容器的内部压力和外部压力之间的差异最小化,从而以低成本制造容器(50),以满足消费者的各种需求,并确保容器载体的种类和尺寸的多样性。 此外,可以根据预处理天然气,未预处理天然气和精制天然气等货物的特性来承受各种利用。 由于液化过程的减少,设备成本和加工成本可能会降低。 在液体货物运输过程中可能发生的晃动载荷降低或可忽略不计。
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公开(公告)号:EP2444711A2
公开(公告)日:2012-04-25
申请号:EP11186240.5
申请日:2011-10-21
发明人: Park, Seong Woo , Lee, Jae Yeol , Kim, Kwang Seok , Kim, Yoo Il , Kang, Joong Kyoo , Lee, Jung Han
IPC分类号: F17C3/02
CPC分类号: F17C1/005 , F17C3/02 , F17C2201/0109 , F17C2201/0138 , F17C2201/0147 , F17C2203/015 , F17C2203/018 , F17C2203/0316 , F17C2203/0341 , F17C2203/0345 , F17C2203/0629 , F17C2203/0643 , F17C2203/0646 , F17C2203/0648 , F17C2205/0111 , F17C2205/0134 , F17C2205/0149 , F17C2205/0157 , F17C2205/0184 , F17C2205/0192 , F17C2205/0196 , F17C2205/0332 , F17C2209/221 , F17C2209/228 , F17C2209/234 , F17C2221/033 , F17C2223/033 , F17C2225/035 , F17C2227/0107 , F17C2227/0135 , F17C2227/0157 , F17C2227/0304 , F17C2227/0381 , F17C2227/0383 , F17C2227/04 , F17C2250/032 , F17C2250/034 , F17C2250/043 , F17C2250/0439 , F17C2250/0443 , F17C2250/0491 , F17C2250/0495 , F17C2260/013 , F17C2260/016 , F17C2260/025 , F17C2265/031 , F17C2265/034 , F17C2265/05 , F17C2265/06 , F17C2270/0105 , F17C2270/0113 , F17C2270/0171 , F17C2270/0173
摘要: A LNG storage container (50) includes: an inner shell (51) made of a metal withstanding a low temperature of the LNG and configured to store the LNG inside; an outer shell (52) made of a steel withstanding an internal pressure of the inner shell (51) and configured to enclosing the outside of the inner shell such that a space is formed between the inner shell (51) and the outer shell (52); and a heat insulation layer part (53) installed in the space between the inner shell (51) and the outer shell (52) and configured to reduce a heat transfer. Accordingly, it is possible to efficiently store LNG or PLNG pressurized at a predetermined pressure and supply the LNG or PLNG to a consumption place, to reduce manufacturing costs by minimizing the use of a metal having excellent low temperature characteristic, to reduce a thickness of an inner container by minimizing a difference between the internal pressure and external pressure of the inner container, thereby manufacturing the container (50) at low cost, to satisfy consumer's various demands, and to ensure diversity in kinds and sizes of container carriers. Furthermore, it is possible to endure various utilizations according to characteristics of cargos, such as pre-processed natural gas, non-pre-processed natural gas, and refined natural gas. Due to the reduction of the liquefaction process, equipment costs and processing costs may be reduced. Sloshing load, which may occur during transportation of liquid goods, is reduced or negligible.
摘要翻译: 液化天然气存储容器(50)包括:由金属制成的内壳(51),其承受LNG的低温并被构造成将LNG储存在内部; 外壳(52),其由钢制成,承受内壳(51)的内部压力,并且构造成围绕内壳的外部,使得在内壳(51)和外壳(52)之间形成空间 ); 以及安装在所述内壳(51)与所述外壳(52)之间的空间中的隔热层部(53),其构造为减少热传递。 因此,可以有效地存储以预定压力加压的LNG或PLNG,并将LNG或PLNG供应到消费地,通过最小化具有优异的低温特性的金属的使用来降低制造成本,从而减小 通过最小化内部容器的内部压力和外部压力之间的差异,从而以低成本制造容器(50)以满足消费者的各种要求,并且确保集装箱运输船的种类和尺寸的多样性。 此外,根据货物的特性,例如预处理天然气,非预处理天然气和精炼天然气,可以忍受各种利用。 由于液化过程的减少,可能会降低设备成本和加工成本。 在液体货物运输过程中可能发生的晃动负荷减少或可忽略不计。
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