KR100773727B1 - 액화가스 정압 공급장치 및 방법 - Google Patents
액화가스 정압 공급장치 및 방법 Download PDFInfo
- Publication number
- KR100773727B1 KR100773727B1 KR1020060130526A KR20060130526A KR100773727B1 KR 100773727 B1 KR100773727 B1 KR 100773727B1 KR 1020060130526 A KR1020060130526 A KR 1020060130526A KR 20060130526 A KR20060130526 A KR 20060130526A KR 100773727 B1 KR100773727 B1 KR 100773727B1
- Authority
- KR
- South Korea
- Prior art keywords
- pressure
- liquefied gas
- container
- supply
- vessel
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
- F17C7/02—Discharging liquefied gases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/28—Nozzles, nozzle fittings or accessories specially adapted therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/025—Special adaptations of indicating, measuring, or monitoring equipment having the pressure as the parameter
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0338—Pressure regulators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/06—Controlling or regulating of parameters as output values
- F17C2250/0605—Parameters
- F17C2250/0626—Pressure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
Claims (6)
- 액화가스를 수용하며, 내부 압력에 의해 사용부에 액화가스를 공급하는 가압용기;불활성 가스를 저장하는 압력보상용기; 및상기 압력보상용기의 불활성 가스를 상기 가압용기로 공급하여 그 가압용기의 공급압력을 일정하게 유지하되, 상기 압력보상용기로 액화가스가 역류하는 것을 차단하는 체크밸브 및 상기 가압용기의 압력에 따라 불활성 가스의 공급량을 조절하는 레귤레이터를 포함하는 공급제어부로 구성하여 된 것을 특징으로 하는 액화가스 정압 공급장치.
- 삭제
- 제1항에 있어서,상기 공급제어부는,상기 가압용기로 공급되는 불활성 가스를 필터링하는 필터를 더 포함하는 것을 특징으로 하는 액화가스 정압 공급장치.
- 제1항 또는 제3항에 있어서,상기 가압용기의 액화가스는 액화 이산화탄소이고, 상기 사용부는 세정용 드라이아이스 분사노즐인 것을 특징으로 하는 액화가스 정압 공급장치.
- 제1항 또는 제3항에 있어서,상기 가압용기의 내부압력에 비해 압력보상용기의 내부압력이 더 큰 것을 특징으로 하는 액화가스 정압 공급장치.
- a) 액화가스의 사용에 따른 가압용기의 압력변화를 측정하는 단계; 및b) 상기 a) 단계의 측정결과에 따라 상기 가압용기에 불활성가스를 공급하여 그 가압용기의 압력을 일정하게 유지하는 단계를 포함하는 액화가스 정압 공급방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060130526A KR100773727B1 (ko) | 2006-12-20 | 2006-12-20 | 액화가스 정압 공급장치 및 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060130526A KR100773727B1 (ko) | 2006-12-20 | 2006-12-20 | 액화가스 정압 공급장치 및 방법 |
Publications (1)
Publication Number | Publication Date |
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KR100773727B1 true KR100773727B1 (ko) | 2008-01-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060130526A KR100773727B1 (ko) | 2006-12-20 | 2006-12-20 | 액화가스 정압 공급장치 및 방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100773727B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101534239B1 (ko) * | 2013-10-08 | 2015-07-06 | 대우조선해양 주식회사 | 부유식 해상구조물의 증기압 제어시스템 및 방법 |
KR20210133806A (ko) * | 2020-04-29 | 2021-11-08 | 한국조선해양 주식회사 | 액화가스 재기화 시스템 및 이를 구비하는 선박 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001114507A (ja) | 1999-10-13 | 2001-04-24 | Nippon Sanso Corp | ドライアイススノー生成供給装置及び生成供給方法 |
JP2004044650A (ja) | 2002-07-10 | 2004-02-12 | Taiyo Toyo Sanso Co Ltd | 高圧ガスの定量供給装置 |
KR20040038427A (ko) * | 2002-11-01 | 2004-05-08 | 곽대우 | 액화가스압력유지장치 |
-
2006
- 2006-12-20 KR KR1020060130526A patent/KR100773727B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001114507A (ja) | 1999-10-13 | 2001-04-24 | Nippon Sanso Corp | ドライアイススノー生成供給装置及び生成供給方法 |
JP2004044650A (ja) | 2002-07-10 | 2004-02-12 | Taiyo Toyo Sanso Co Ltd | 高圧ガスの定量供給装置 |
KR20040038427A (ko) * | 2002-11-01 | 2004-05-08 | 곽대우 | 액화가스압력유지장치 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101534239B1 (ko) * | 2013-10-08 | 2015-07-06 | 대우조선해양 주식회사 | 부유식 해상구조물의 증기압 제어시스템 및 방법 |
KR20210133806A (ko) * | 2020-04-29 | 2021-11-08 | 한국조선해양 주식회사 | 액화가스 재기화 시스템 및 이를 구비하는 선박 |
KR102346117B1 (ko) * | 2020-04-29 | 2022-01-03 | 한국조선해양 주식회사 | 액화가스 재기화 시스템 및 이를 구비하는 선박 |
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