KR100811800B1 - 액화가스 정압 공급장치 - Google Patents
액화가스 정압 공급장치 Download PDFInfo
- Publication number
- KR100811800B1 KR100811800B1 KR1020060125955A KR20060125955A KR100811800B1 KR 100811800 B1 KR100811800 B1 KR 100811800B1 KR 1020060125955 A KR1020060125955 A KR 1020060125955A KR 20060125955 A KR20060125955 A KR 20060125955A KR 100811800 B1 KR100811800 B1 KR 100811800B1
- Authority
- KR
- South Korea
- Prior art keywords
- pressure
- liquefied gas
- mass
- pressurized
- 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
- F17C13/023—Special adaptations of indicating, measuring, or monitoring equipment having the mass 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
- F17C2250/0615—Mass or weight of the content of the vessel
Landscapes
- 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 (4)
- 액화가스를 수용하며, 내부 압력에 의해 사용부에 액화가스를 공급하는 가압용기;상기 가압용기의 질량을 검출하는 질량검출부;상기 질량검출부에서 검출된 상기 가압용기의 질량변화를 상기 가압용기 내부의 압력변화로 환산하여 상기 가압용기 내부 압력을 보상하는 제어를 수행하는 제어부; 및상기 제어부의 제어에 따라 상기 가압용기를 가열하여 가압용기 내부 압력의 저하를 보상하여, 상기 액화가스의 공급 압력을 일정하게 유지하는 히터를 포함하는 액화가스 정압 공급장치.
- 제1항에 있어서,상기 가압용기로 서로 다른 두 개의 가압용기가 마련될 수 있으며, 상기 질량검출부는 그 두 개의 가압용기 각각의 질량을 측정하며, 상기 히터는 그 두 개의 가압용기 각각을 개별적으로 가열하는 것을 특징으로 하는 액화가스 정압 공급장치.
- 삭제
- 제1항 또는 제2항에 있어서,상기 가압용기의 액화가스는 액화 이산화탄소이고, 상기 사용부는 세정용 드라이아이스 분사 노즐인 것을 특징으로 하는 액화가스 정압 공급장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060125955A KR100811800B1 (ko) | 2006-12-12 | 2006-12-12 | 액화가스 정압 공급장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060125955A KR100811800B1 (ko) | 2006-12-12 | 2006-12-12 | 액화가스 정압 공급장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100811800B1 true KR100811800B1 (ko) | 2008-03-10 |
Family
ID=39398173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060125955A KR100811800B1 (ko) | 2006-12-12 | 2006-12-12 | 액화가스 정압 공급장치 |
Country Status (1)
Country | Link |
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KR (1) | KR100811800B1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100928521B1 (ko) * | 2009-03-12 | 2009-11-25 | 우주쎄미텍 주식회사 | 액화가스 자동 기화 공급 장치 |
KR101106597B1 (ko) * | 2009-12-23 | 2012-01-20 | 한국항공우주연구원 | 액화가스 공급유량 조절장치 |
KR20180000074U (ko) | 2016-06-28 | 2018-01-05 | 주식회사 한국가스기술공사 | 정압기 코어의 조립용 지그 |
KR20180000084U (ko) | 2016-06-28 | 2018-01-05 | 주식회사 한국가스기술공사 | 배관용 퍼지장치 |
KR20200001365U (ko) | 2018-12-14 | 2020-06-24 | 주식회사 한국가스기술공사 | 배관용 퍼지장치 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001004096A (ja) | 1999-06-23 | 2001-01-09 | Nippon Sanso Corp | ガス供給方法及び装置 |
JP2002071099A (ja) | 2000-08-28 | 2002-03-08 | Yazaki Corp | 液化ガス供給装置 |
JP2003227597A (ja) | 2002-02-01 | 2003-08-15 | Nippon Sanso Corp | ガス供給装置及び方法 |
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2006
- 2006-12-12 KR KR1020060125955A patent/KR100811800B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001004096A (ja) | 1999-06-23 | 2001-01-09 | Nippon Sanso Corp | ガス供給方法及び装置 |
JP2002071099A (ja) | 2000-08-28 | 2002-03-08 | Yazaki Corp | 液化ガス供給装置 |
JP2003227597A (ja) | 2002-02-01 | 2003-08-15 | Nippon Sanso Corp | ガス供給装置及び方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100928521B1 (ko) * | 2009-03-12 | 2009-11-25 | 우주쎄미텍 주식회사 | 액화가스 자동 기화 공급 장치 |
KR101106597B1 (ko) * | 2009-12-23 | 2012-01-20 | 한국항공우주연구원 | 액화가스 공급유량 조절장치 |
KR20180000074U (ko) | 2016-06-28 | 2018-01-05 | 주식회사 한국가스기술공사 | 정압기 코어의 조립용 지그 |
KR20180000084U (ko) | 2016-06-28 | 2018-01-05 | 주식회사 한국가스기술공사 | 배관용 퍼지장치 |
KR20200001365U (ko) | 2018-12-14 | 2020-06-24 | 주식회사 한국가스기술공사 | 배관용 퍼지장치 |
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