公开(公告)号：US10138930B2

公开(公告)日：2018-11-27

申请号：US15521119

申请日：2014-12-17

Applicant: Korea Institute of Ocean Science and Technology

Inventor： Hee Jin Kang ,  Gyeong Joong Lee ,  Beom Jin Park

IPC: F17C13/04 ,  F17C13/08 ,  F16C13/02 ,  B63B25/04 ,  B63J3/00 ,  H02S10/00 ,  B63B25/08 ,  H01R13/00 ,  H01R13/629 ,  H02J3/38 ,  H02K7/18 ,  F17C1/00 ,  F17C13/12

Abstract: The present invention relates to a natural gas hydrate tank container loading system for transporting natural gas hydrate, and the present invention provides a natural gas hydrate tank container loading system which enables automated connection of an electric power line and a boil-off pipe, and may automatically connect an electric power line and automatically connect the pipe by simultaneously stacking respective natural gas hydrate tank containers, in order to solve problems of a transportation method using the existing natural gas hydrate tank containers in the related art in that an operation of connecting an electric power line to a refrigerator for minimizing the occurrence of boil-off gas and maintaining a phase equilibrium condition in the tank containers and an operation of connecting the pipe for discharging the boil-off gas need to be manually and individually performed for long-distance transportation of a large amount of natural gas hydrate by using a ship, which causes an inconvenience.

公开(公告)号：US20140326429A1

公开(公告)日：2014-11-06

申请号：US14365628

申请日：2012-09-06

Applicant: KOREA INSTITUTE OF OCEAN SCIENCE AND TECHNOLOGY

Inventor： Hee Jin Kang ,  Dong Kon Lee ,  Jin Choi

IPC: F17C5/00 ,  C10L3/06 ,  F17C1/12

CPC classification number: F17C5/00 ,  C10L3/06 ,  C10L3/107 ,  C10L3/108 ,  F17C1/12 ,  F17C3/00 ,  F17C2201/0109 ,  F17C2201/035 ,  F17C2201/052 ,  F17C2201/054 ,  F17C2203/03 ,  F17C2205/0107 ,  F17C2205/0126 ,  F17C2205/0192 ,  F17C2205/0323 ,  F17C2205/0394 ,  F17C2221/03 ,  F17C2221/036 ,  F17C2223/0176 ,  F17C2225/0123 ,  F17C2227/0304 ,  F17C2227/0316 ,  F17C2227/0337 ,  F17C2227/0379 ,  F17C2227/0381 ,  F17C2250/043 ,  F17C2250/0439 ,  F17C2265/03 ,  F17C2265/031 ,  F17C2265/05

Abstract: Disclosed is a container for storing, transporting, and dissociating hydrate pellets, the container comprising: a first container (100) made up of a plurality of frames; a second container (200) which is rotatably installed inside the first container (100), stores hydrate pellets therein, and has an internal surface to which a heat insulating member is attached; and a refrigerating machine (300) which is installed inside the first container (100) and refrigerates the second container (200), wherein the second container (200) is equipped with a heating wire (210), which is heated to dissociate the hydrate pellets by being supplied with power, or with a hot water tube (220), through which hot water flows to dissociate the hydrate pellets, on the internal surface thereof.

Abstract translation: 公开了一种用于储存，运输和解离水合物丸粒的容器，该容器包括：由多个框架构成的第一容器（100） 可旋转地安装在第一容器（100）内的第二容器（200）在其中存储水合物丸粒，并且具有安装绝热构件的内表面; 以及安装在第一容器（100）的内部并使第二容器（200）冷藏的冷冻机（300），其中，第二容器（200）配备有加热线（210），加热线将水合物 通过供给动力的颗粒，或者在热水管（220）上流动热水以在其内表面解离水合物丸粒。

公开(公告)号：US10246166B2

公开(公告)日：2019-04-02

申请号：US15521140

申请日：2014-12-17

Applicant: Korea Institute of Ocean Science and Technology

Inventor： Hee Jin Kang ,  Myung Soo Shin ,  Min Suk Ki

IPC: B63B25/04 ,  B63J2/12 ,  B63J3/00 ,  H02S10/00 ,  B63B25/14 ,  B63H21/38 ,  B63J2/14 ,  F17C1/00 ,  F17C13/08 ,  F17C13/12 ,  H02S10/40 ,  B63J99/00

Abstract: The present disclosure relates to a natural gas hydrate tank container loading system for transporting natural gas hydrate, and the present disclosure provides a natural gas hydrate tank container loading system, enabling self-powered power generation and boil-off (BOG) gas treatment, includes: a refrigerator for inhibiting the generation of boil-off gas which naturally generates in a natural gas hydrate tank container during transportation; and a solar cell, a battery, and a generator, which operates by means of the boil-off gas, for supplying electric power to the refrigerator, thereby ensuring a generation capacity sufficient to operate the refrigerator by means of the solar cell, the generator, and the battery, and thus always maintaining a stable phase equilibrium (self-preservation) in the natural gas hydrate tank container even during long-distance transportation and solving problems of fire, environmental pollution, or the like which occur when the boil-off gas (BOG) is discharged to the outside.

公开(公告)号：US20180009511A1

公开(公告)日：2018-01-11

申请号：US15521140

申请日：2014-12-17

Applicant: Korea Institute of Ocean Science and Technology

Inventor： Hee Jin Kang ,  Myung Soo Shin ,  Min Suk Ki

IPC: B63B25/04 ,  B63B25/14 ,  B63H21/38 ,  B63J2/14 ,  B63J3/00 ,  B63J99/00 ,  H02S10/40

CPC classification number: B63B25/04 ,  B63B25/14 ,  B63H21/38 ,  B63J2/12 ,  B63J2/14 ,  B63J3/00 ,  B63J2099/003 ,  F17C1/002 ,  F17C13/082 ,  F17C13/126 ,  F17C2201/0119 ,  F17C2201/054 ,  F17C2205/0107 ,  F17C2205/0111 ,  F17C2205/0157 ,  F17C2205/0169 ,  F17C2205/0323 ,  F17C2205/0352 ,  F17C2205/0373 ,  F17C2221/033 ,  F17C2221/036 ,  F17C2223/0184 ,  F17C2227/0157 ,  F17C2227/0337 ,  F17C2227/0376 ,  F17C2227/0383 ,  F17C2250/03 ,  F17C2250/043 ,  F17C2250/0439 ,  F17C2250/0652 ,  F17C2260/021 ,  F17C2260/056 ,  F17C2265/02 ,  F17C2265/031 ,  F17C2265/04 ,  F17C2265/07 ,  F17C2270/0105 ,  H02S10/00 ,  H02S10/40

Abstract: The present disclosure relates to a natural gas hydrate tank container loading system for transporting natural gas hydrate, and the present disclosure provides a natural gas hydrate tank container loading system, enabling self-powered power generation and boil-off (BOG) gas treatment, includes: a refrigerator for inhibiting the generation of boil-off gas which naturally generates in a natural gas hydrate tank container during transportation; and a solar cell, a battery, and a generator, which operates by means of the boil-off gas, for supplying electric power to the refrigerator, thereby ensuring a generation capacity sufficient to operate the refrigerator by means of the solar cell, the generator, and the battery, and thus always maintaining a stable phase equilibrium (self-preservation) in the natural gas hydrate tank container even during long-distance transportation and solving problems of fire, environmental pollution, or the like which occur when the boil-off gas (BOG) is discharged to the outside.

公开(公告)号：US20170356599A1

公开(公告)日：2017-12-14

申请号：US15521119

申请日：2014-12-17

Applicant: Korea Institute of Ocean Science and Technology

Inventor： Hee Jin Kang ,  Gyeong Joong Lee ,  Beom Jin Park

IPC: F17C13/02 ,  H02J3/38 ,  H01R13/00 ,  H02K7/18 ,  H01R13/629 ,  B63B25/08 ,  B63J3/00

CPC classification number: F17C13/026 ,  B63B25/04 ,  B63B25/08 ,  B63B2025/087 ,  B63J3/00 ,  B63J2003/002 ,  B63J2003/007 ,  F17C1/002 ,  F17C13/04 ,  F17C13/082 ,  F17C13/126 ,  F17C2201/0119 ,  F17C2201/054 ,  F17C2205/0107 ,  F17C2205/0111 ,  F17C2205/0157 ,  F17C2205/0169 ,  F17C2205/0323 ,  F17C2205/0352 ,  F17C2205/0373 ,  F17C2221/033 ,  F17C2221/036 ,  F17C2223/0184 ,  F17C2227/0157 ,  F17C2227/0337 ,  F17C2227/0376 ,  F17C2227/0383 ,  F17C2250/03 ,  F17C2250/043 ,  F17C2250/0439 ,  F17C2250/0652 ,  F17C2260/021 ,  F17C2260/056 ,  F17C2265/02 ,  F17C2265/031 ,  F17C2265/04 ,  F17C2265/07 ,  F17C2270/0105 ,  H01R13/005 ,  H01R13/629 ,  H02J3/383 ,  H02K7/1815 ,  H02S10/00

Abstract: The present invention relates to a natural gas hydrate tank container loading system for transporting natural gas hydrate, and the present invention provides a natural gas hydrate tank container loading system which enables automated connection of an electric power line and a boil-off pipe, and may automatically connect an electric power line and automatically connect the pipe by simultaneously stacking respective natural gas hydrate tank containers, in order to solve problems of a transportation method using the existing natural gas hydrate tank containers in the related art in that an operation of connecting an electric power line to a refrigerator for minimizing the occurrence of boil-off gas and maintaining a phase equilibrium condition in the tank containers and an operation of connecting the pipe for discharging the boil-off gas need to be manually and individually performed for long-distance transportation of a large amount of natural gas hydrate by using a ship, which causes an inconvenience.