KR101643086B1 - 듀얼 연료시스템이 마련된 액화석유가스 운반선 - Google Patents
듀얼 연료시스템이 마련된 액화석유가스 운반선 Download PDFInfo
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- KR101643086B1 KR101643086B1 KR1020150024132A KR20150024132A KR101643086B1 KR 101643086 B1 KR101643086 B1 KR 101643086B1 KR 1020150024132 A KR1020150024132 A KR 1020150024132A KR 20150024132 A KR20150024132 A KR 20150024132A KR 101643086 B1 KR101643086 B1 KR 101643086B1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0602—Control of components of the fuel supply system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0602—Control of components of the fuel supply system
- F02D19/0605—Control of components of the fuel supply system to adjust the fuel pressure or temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
- F02D19/0642—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
- F02D19/0647—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions the gaseous fuel being liquefied petroleum gas [LPG], liquefied natural gas [LNG], compressed natural gas [CNG] or dimethyl ether [DME]
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02D19/0665—Tanks, e.g. multiple tanks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
- F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
- F02M21/0212—Hydrocarbon fuels, e.g. methane or acetylene comprising at least 3 C-Atoms, e.g. liquefied petroleum gas [LPG], propane or butane
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0221—Fuel storage reservoirs, e.g. cryogenic tanks
- F02M21/0224—Secondary gaseous fuel storages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
- F02M21/06—Apparatus for de-liquefying, e.g. by heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
- F02M31/125—Fuel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
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- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Description
도 2는 본 발명에 따른 듀얼 연료시스템이 마련된 액화석유가스 운반선의 제 2 실시예를 나타낸 개략도이다.
도 3은 본 발명에 따른 듀얼 연료시스템이 마련된 액화석유가스 운반선의 제 3 실시예를 나타낸 개략도이다.
101 : 선체 102 : 화물창
103 : 선박 추진용 엔진 110 : 데크 탱크
120 : 제 1 연료이송배관 130 : 제 1 연료이송용 고압펌프
140 : 제 1 차단밸브 150 : 이중 배관
160 : 히터 220 : 제 2 연료이송배관
230 : 제 2 연료이송용 고압펌프 240 : 제 2 차단밸브
310 : 연료이송 분기배관
Claims (13)
- 디젤유 저장탱크, 액화석유가스를 저장하는 화물창 및 디젤유 또는 액화석유가스를 연료로 동력을 제공하기 위한 선박 추진용 엔진을 포함하는 액화석유가스 운반선에 있어서,
상기 화물창을 쿨다운하거나 치환하기 위한 액화석유가스가 저장되는 데크 탱크;
상기 화물창 및 상기 데크 탱크의 액화석유가스를 상기 선박 추진용 엔진으로 고압 상태로 이송시키기 위한 고압펌프; 및
상기 선박 추진용 엔진에 공급되는 액화석유가스를 연소되기 적합한 온도로 승온하기 위한 히터;를 더 포함하고,
상기 히터에 의해 승온된 액화석유가스는 액체 상태로 상기 선박 추진용 엔진으로 공급되며,
상기 데크 탱크와 상기 선박 추진용 엔진을 연결하여, 상기 데크 탱크에 저장된 액화석유가스를 선박 추진용 엔진으로 공급하기 위한 제1 연료 이송 배관 및 상기 화물창에 저장된 액화석유가스를 선박 추진용 엔진으로 공급하기 위한 연료이송 분기배관을 더 포함하는 것을 특징으로 하는 액화석유가스 운반선.
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Priority Applications (1)
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KR1020150024132A KR101643086B1 (ko) | 2015-02-17 | 2015-02-17 | 듀얼 연료시스템이 마련된 액화석유가스 운반선 |
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KR1020150024132A KR101643086B1 (ko) | 2015-02-17 | 2015-02-17 | 듀얼 연료시스템이 마련된 액화석유가스 운반선 |
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KR1020110031091A Division KR101631176B1 (ko) | 2011-04-05 | 2011-04-05 | 듀얼 연료시스템이 마련된 액화석유가스 운반선 |
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KR20150027781A KR20150027781A (ko) | 2015-03-12 |
KR101643086B1 true KR101643086B1 (ko) | 2016-07-26 |
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Cited By (1)
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KR20190109771A (ko) * | 2017-04-07 | 2019-09-26 | 미츠비시 조우센 가부시키가이샤 | 선박 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101631176B1 (ko) * | 2011-04-05 | 2016-06-17 | 현대중공업 주식회사 | 듀얼 연료시스템이 마련된 액화석유가스 운반선 |
KR102017929B1 (ko) | 2015-10-20 | 2019-09-03 | 한국조선해양 주식회사 | 선박 |
KR20180006620A (ko) * | 2016-06-15 | 2018-01-18 | 현대중공업 주식회사 | 선박 |
KR101977212B1 (ko) | 2016-06-15 | 2019-05-13 | 현대중공업 주식회사 | 선박 |
KR101987986B1 (ko) | 2016-06-17 | 2019-06-11 | 현대중공업 주식회사 | 선박 |
CN107366830A (zh) * | 2017-08-09 | 2017-11-21 | 湖南省水运建设投资集团有限公司 | 一种lng移动式加注船 |
CN114802613B (zh) * | 2022-04-26 | 2023-04-28 | 哈尔滨工程大学 | 一种带有倾斜翻斗的全电力喷水推进自卸式投石造礁船 |
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KR100812723B1 (ko) * | 2006-12-18 | 2008-03-12 | 삼성중공업 주식회사 | 액화가스운반선의 연료 공급 장치 및 방법 |
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KR20090098387A (ko) * | 2008-03-14 | 2009-09-17 | 대우조선해양 주식회사 | 추진용 청정연료저장탱크를 상갑판에 구비한 선박 |
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KR100812723B1 (ko) * | 2006-12-18 | 2008-03-12 | 삼성중공업 주식회사 | 액화가스운반선의 연료 공급 장치 및 방법 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20190109771A (ko) * | 2017-04-07 | 2019-09-26 | 미츠비시 조우센 가부시키가이샤 | 선박 |
KR102473787B1 (ko) * | 2017-04-07 | 2022-12-02 | 미츠비시 조우센 가부시키가이샤 | 선박 |
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