KR101801824B1 - 해양구조물 - Google Patents
해양구조물 Download PDFInfo
- Publication number
- KR101801824B1 KR101801824B1 KR1020160053231A KR20160053231A KR101801824B1 KR 101801824 B1 KR101801824 B1 KR 101801824B1 KR 1020160053231 A KR1020160053231 A KR 1020160053231A KR 20160053231 A KR20160053231 A KR 20160053231A KR 101801824 B1 KR101801824 B1 KR 101801824B1
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- KR
- South Korea
- Prior art keywords
- seawater
- natural gas
- ballast tank
- vaporizing
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000013535 sea water Substances 0.000 claims abstract description 55
- 238000002485 combustion reaction Methods 0.000 claims abstract description 37
- 230000008016 vaporization Effects 0.000 claims abstract description 29
- 239000003949 liquefied natural gas Substances 0.000 claims abstract description 28
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000003345 natural gas Substances 0.000 claims abstract description 13
- 239000006200 vaporizer Substances 0.000 claims abstract description 11
- 239000000446 fuel Substances 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000003507 refrigerant Substances 0.000 claims description 4
- 238000009834 vaporization Methods 0.000 abstract description 11
- 238000010248 power generation Methods 0.000 description 7
- 239000002826 coolant Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B11/00—Interior subdivision of hulls
- B63B11/02—Arrangement of bulkheads, e.g. defining cargo spaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
- B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
- B63B25/16—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed heat-insulated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
- B63B43/06—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability using ballast tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
- B63J2/12—Heating; Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J4/00—Arrangements of installations for treating ballast water, waste water, sewage, sludge, or refuse, or for preventing environmental pollution not otherwise provided for
- B63J4/002—Arrangements of installations for treating ballast water, waste water, sewage, sludge, or refuse, or for preventing environmental pollution not otherwise provided for for treating ballast water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4433—Floating structures carrying electric power plants
- B63B2035/444—Floating structures carrying electric power plants for converting combustion energy into electric energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B2207/00—Buoyancy or ballast means
- B63B2207/02—Variable ballast or buoyancy
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/008—Originating from marine vessels, ships and boats, e.g. bilge water or ballast water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Toxicology (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 따른 해양구조물의 구성 간의 관계를 나타내는 블록도이다.
도 3은 본 발명의 다른 실시예에 따른 해양구조물의 구성 간의 관계를 나타내는 블록도이다.
110: 본체
111, 211: 밸러스트탱크
112, 212: 저장탱크
113, 213: 코퍼댐
120, 220: 기화부
130, 230: 연소부
140: 발전설비
141: 발전기
150: 펌프
160: 수처리부
270: 분배부
Claims (8)
- 밸러스트탱크, 액화천연가스를 저장하는 한 쌍의 저장탱크, 및 상기 한 쌍의 저장탱크 사이에 개재되는 코퍼댐이 형성된 본체;
상기 액화천연가스를 기화시키는 기화부; 및
상기 기화부에서 기화된 천연가스를 연료로 사용하는 연소부를 포함하고,
상기 연소부에서 발생된 열은 상기 본체 외부에서 공급되는 저온의 해수에 의해 냉각되고,
상기 연소부의 열을 냉각시키면서 고온이 된 해수는 상기 코퍼댐을 가열하는 열원 및 상기 기화부에서 상기 액화천연가스를 기화시키기 위한 열원 중 적어도 하나로 사용되고,
상기 코퍼댐 또는 상기 기화부를 통과하면서 저온이 된 해수의 적어도 일부는 분배부를 경유하여 상기 밸러스트탱크로 유입되고,
상기 분배부는 상기 액화천연가스의 감소량에 따라 상기 본체의 설정 흘수를 유지하도록 상기 밸러스트탱크로 유입되는 해수의 양을 조절하는, 해양구조물. - 삭제
- 제1항에 있어서,
상기 밸러스트탱크로 유입되는 해수는 수처리부를 경유하여 상기 밸러스트탱크로 유입되는, 해양구조물. - 제1항에 있어서,
상기 밸러스트탱크에 저장된 저온의 해수는 상기 연소부에서 발생된 열을 냉각시키기 위한 냉매로 사용되는, 해양구조물. - 제1항에 있어서,
상기 코퍼댐을 통과하면서 저온이 된 해수는 상기 연소부에서 발생된 열을 냉각시키기 위한 냉매로 사용되는, 해양구조물. - 삭제
- 삭제
- 제1항에 있어서,
상기 본체 외부의 저온의 해수를 상기 연소부에 공급하는 펌프를 더 포함하는, 해양구조물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160053231A KR101801824B1 (ko) | 2016-04-29 | 2016-04-29 | 해양구조물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160053231A KR101801824B1 (ko) | 2016-04-29 | 2016-04-29 | 해양구조물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170123507A KR20170123507A (ko) | 2017-11-08 |
KR101801824B1 true KR101801824B1 (ko) | 2017-11-27 |
Family
ID=60385454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020160053231A Active KR101801824B1 (ko) | 2016-04-29 | 2016-04-29 | 해양구조물 |
Country Status (1)
Country | Link |
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KR (1) | KR101801824B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007090214A (ja) * | 2005-09-28 | 2007-04-12 | Japan Organo Co Ltd | 船舶用バラスト水の製造方法及び製造装置 |
JP2009529456A (ja) * | 2006-03-15 | 2009-08-20 | ウッドサイド エナジー リミテッド | Lngの船上再ガス化 |
-
2016
- 2016-04-29 KR KR1020160053231A patent/KR101801824B1/ko active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007090214A (ja) * | 2005-09-28 | 2007-04-12 | Japan Organo Co Ltd | 船舶用バラスト水の製造方法及び製造装置 |
JP2009529456A (ja) * | 2006-03-15 | 2009-08-20 | ウッドサイド エナジー リミテッド | Lngの船上再ガス化 |
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Publication number | Publication date |
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KR20170123507A (ko) | 2017-11-08 |
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