KR950019357A - Lp가스중전장치 - Google Patents

Lp가스중전장치 Download PDF

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Publication number
KR950019357A
KR950019357A KR1019940035642A KR19940035642A KR950019357A KR 950019357 A KR950019357 A KR 950019357A KR 1019940035642 A KR1019940035642 A KR 1019940035642A KR 19940035642 A KR19940035642 A KR 19940035642A KR 950019357 A KR950019357 A KR 950019357A
Authority
KR
South Korea
Prior art keywords
valve
opening
gas filling
gas container
gas
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.)
Abandoned
Application number
KR1019940035642A
Other languages
English (en)
Korean (ko)
Inventor
지로오 코사카
Original Assignee
지로오 코사카
메이코오산교오 카부시키가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 지로오 코사카, 메이코오산교오 카부시키가이샤 filed Critical 지로오 코사카
Publication of KR950019357A publication Critical patent/KR950019357A/ko
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
    • F17C5/002—Automated filling apparatus
    • F17C5/005—Automated filling apparatus for gas bottles, such as on a continuous belt or on a merry-go-round
    • 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
    • F17C13/002—Details of vessels or of the filling or discharging of vessels for vessels under pressure
    • F17C13/003—Means for coding or identifying them and/or their contents
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0119—Shape cylindrical with flat end-piece
    • 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
    • F17C2205/0323—Valves
    • 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
    • F17C2205/05—Vessel or content identifications, e.g. labels
    • F17C2205/054—Vessel or content identifications, e.g. labels by bar codes
    • 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/035—Propane butane, e.g. LPG, GPL
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/033—Small pressure, e.g. for liquefied gas
    • 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
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/04—Methods for emptying or filling
    • 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
    • F17C2250/03—Control means
    • F17C2250/032—Control means using computers
    • 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
    • F17C2250/04—Indicating or measuring of parameters as input values
    • F17C2250/0404—Parameters indicated or measured
    • F17C2250/0421—Mass or weight of the content of the vessel
    • 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
    • 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
    • F17C2250/0689—Methods for controlling or regulating
    • F17C2250/0694—Methods for controlling or regulating with calculations
    • 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
    • F17C2270/00—Applications
    • F17C2270/05—Applications for industrial use
    • F17C2270/059—Mass bottling, e.g. merry belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
KR1019940035642A 1993-12-27 1994-12-21 Lp가스중전장치 Abandoned KR950019357A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5332122A JP2520224B2 (ja) 1993-12-27 1993-12-27 Lpガス充填装置
JP93-332122 1993-12-27

Publications (1)

Publication Number Publication Date
KR950019357A true KR950019357A (ko) 1995-07-22

Family

ID=18251402

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940035642A Abandoned KR950019357A (ko) 1993-12-27 1994-12-21 Lp가스중전장치

Country Status (6)

Country Link
EP (1) EP0660026B1 (cg-RX-API-DMAC7.html)
JP (1) JP2520224B2 (cg-RX-API-DMAC7.html)
KR (1) KR950019357A (cg-RX-API-DMAC7.html)
CN (1) CN1110387A (cg-RX-API-DMAC7.html)
DE (1) DE69412224D1 (cg-RX-API-DMAC7.html)
TW (1) TW250531B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102112763B1 (ko) * 2019-02-01 2020-06-04 주식회사 케이씨 자동화 가스공급장치

Families Citing this family (48)

* Cited by examiner, † Cited by third party
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FR2789154B1 (fr) * 1999-02-03 2001-04-06 Siraga Sa Dispositif pour realiser une operation predeterminee au niveau d'une valve montee sur un recipient, notamment une bouteille de gaz
JP2001173896A (ja) * 1999-12-20 2001-06-29 Nippon Sanso Corp ガス充填台
BRPI1002740B1 (pt) * 2010-08-20 2020-12-29 Flávio Camilotti sistema compacto de envasamento de gás
CN101988623B (zh) * 2010-08-31 2012-09-26 湖南三德科技发展有限公司 具有自动定位气嘴结构的充氧仪
WO2013002425A1 (en) * 2011-06-29 2013-01-03 Gulf Energy Limited Liquefied petroleum gas (lpg) partial refilling machine
WO2013002426A1 (en) * 2011-06-29 2013-01-03 Gulf Energy Limited Liquefied petroleum gas partial refilling process
KR20140103832A (ko) * 2012-01-18 2014-08-27 다니엘 카밀로티 가스를 용기에 담기 위한 자동화된 소형 시스템 및 방법
CN103174931B (zh) * 2013-04-10 2015-02-25 湘潭嘉顺机械制造有限公司 一种lng车载气瓶内胆外筒套装装置及方法
US10846975B2 (en) * 2015-03-23 2020-11-24 Fountain Master, Llc Fluid filling station
US10386017B2 (en) * 2015-12-03 2019-08-20 Engineered Controls International, Llc Low emission nozzles and receptacles
CN107289321B (zh) * 2017-07-10 2018-06-29 济宁协力特种气体有限公司 气瓶自动配气装置及其使用方法
CN107237977B (zh) * 2017-07-27 2019-08-06 济宁协力特种气体有限公司 气瓶自动充装装置及其充装方法
WO2019027276A1 (ko) * 2017-08-02 2019-02-07 에이엠티 주식회사 가스통 밸브 자동 개폐장치 및 그 방법
KR102035697B1 (ko) 2017-08-02 2019-10-23 에이엠티 주식회사 가스통 밸브 자동 개폐장치 및 그 방법
KR102040713B1 (ko) * 2017-10-11 2019-11-27 에이엠티 주식회사 고압가스통 자동교체시스템 및 그 방법
CN107720190A (zh) * 2017-10-25 2018-02-23 天津市长龙宏业燃气设备有限公司 气瓶护罩窗口方位自动调整装置及其方法
WO2019117560A1 (ko) * 2017-12-13 2019-06-20 에이엠티 주식회사 고압가스통의 자동 얼라인방법
KR102120752B1 (ko) * 2017-12-13 2020-06-09 에이엠티 주식회사 고압가스통의 자동 얼라인방법
WO2019124966A1 (ko) * 2017-12-19 2019-06-27 에이엠티 주식회사 고압가스통의 자동 교체방법
CN111465801B (zh) * 2017-12-19 2021-09-10 Amt 株式会社 高压气罐的自动更换方法
KR102120750B1 (ko) * 2017-12-28 2020-06-09 에이엠티 주식회사 고압가스통의 수직 중심 얼라인장치
KR102120745B1 (ko) * 2017-12-28 2020-06-09 에이엠티 주식회사 고압가스통의 자동 정렬장치
US10648617B1 (en) * 2018-10-22 2020-05-12 Jining Xieli Special Gas Co., ltd Automatic gas cylinder filling system and operating instructions
KR102179906B1 (ko) * 2019-02-01 2020-11-17 주식회사 케이씨 자동화 가스공급장치 및 자동화 가스공급장치의 용기 결합 방법
KR102125339B1 (ko) * 2019-02-01 2020-06-22 주식회사 케이씨 자동화 가스공급장치
KR102112765B1 (ko) * 2019-02-01 2020-05-19 주식회사 케이씨 자동화 가스공급장치
KR102112764B1 (ko) * 2019-02-01 2020-05-19 주식회사 케이씨 자동화 가스공급장치
KR102112762B1 (ko) * 2019-02-01 2020-05-19 주식회사 케이씨 자동화 가스공급장치
KR102159062B1 (ko) * 2019-03-25 2020-09-23 에이엠티 주식회사 고압가스통 반자동 얼라인 장치
KR102158015B1 (ko) * 2019-03-28 2020-09-21 에이엠티 주식회사 고압가스통의 밸브 자동연결장치
CN110131571B (zh) * 2019-06-05 2020-11-03 徐州工程学院 一种适于加气场所的自动加气机器人
CN110345379A (zh) * 2019-07-04 2019-10-18 酒泉顺鑫气体股份有限公司 一种密封稳定且保护性能好的气体充装装置
CN113188035A (zh) * 2020-01-14 2021-07-30 济宁协力特种气体有限公司 一种气瓶瓶嘴找正装置
KR102193928B1 (ko) * 2020-03-13 2020-12-22 주식회사 케이씨 가스 저장 용기 결합 시스템
KR102188204B1 (ko) * 2020-03-13 2020-12-09 주식회사 케이씨 가스 저장 용기 정렬 장치 및 그 방법
KR102337062B1 (ko) * 2020-04-28 2021-12-08 주식회사 케이씨 얼라인 기능이 구비된 가스공급장치 및 얼라인 방법
KR102216162B1 (ko) * 2020-05-06 2021-02-16 주식회사 케이씨 복수의 모듈을 독립적으로 이송할 수 있는 가스공급장치
CN111853528A (zh) * 2020-07-13 2020-10-30 河北柒壹壹玖工业自动化技术有限公司 一种用于氢动能无人机的氢气罐充气装置
CN112032551B (zh) * 2020-09-02 2021-05-04 浙江台州绿源气体有限公司 液化气罐用自动化灌装流水线
MA52821B1 (fr) * 2021-03-23 2022-12-30 Univ Sidi Mohammed Ben Abdellah Robot permettant le changement et le déplacement de bouteille de gaz
WO2023019011A1 (en) 2021-08-13 2023-02-16 Stratum Reservoir (Us), Llc Gas sampling valve apparatus and method
CN113653940B (zh) * 2021-08-17 2023-01-17 邢台职业技术学院 一种具有自补偿功能的自动罐装充气装置及其充气方法
CN113944871B (zh) * 2021-11-18 2022-11-25 阁壹工程技术(上海)有限公司 一种工业气体充装系统
CN114151714A (zh) * 2021-12-09 2022-03-08 湖南艾尔希科技发展有限公司 氢气生产用气瓶充气设备
CN114777013A (zh) * 2022-04-21 2022-07-22 江西诺泰生物科技有限公司 一种营养米粉加工用自动化氮气罐装装置
WO2024064262A2 (en) * 2022-09-23 2024-03-28 Gavin Steele Gas sampling valve apparatus and method
CN117967978B (zh) * 2024-01-30 2024-09-06 襄阳市明满气体有限公司 一种防松动的氧气充装装置
CN118375842B (zh) * 2024-06-18 2024-09-24 艾生科(江苏)化工科技有限公司 一种高纯电子气体的充装设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2049426A5 (cg-RX-API-DMAC7.html) * 1969-06-10 1971-03-26 Rm Ets
JPH07103957B2 (ja) * 1989-12-14 1995-11-08 株式会社クボタ 自動充填装置の充填ノズル装着装置
JPH0650159B2 (ja) * 1991-09-03 1994-06-29 株式会社相工研 液化ガス自動充填装置用オートコネクタ
FR2682455A1 (fr) * 1991-10-11 1993-04-16 Automation Mecanique Provencal Procede et installation electronique pour le remplissage de bouteilles de gaz liquefie.
JP2958180B2 (ja) * 1991-12-18 1999-10-06 松下電器産業株式会社 高圧ガス充填方法
JPH0799238B2 (ja) * 1992-06-29 1995-10-25 明光産業株式会社 Lpガス充填装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102112763B1 (ko) * 2019-02-01 2020-06-04 주식회사 케이씨 자동화 가스공급장치

Also Published As

Publication number Publication date
EP0660026B1 (en) 1998-08-05
JP2520224B2 (ja) 1996-07-31
JPH07190298A (ja) 1995-07-28
CN1110387A (zh) 1995-10-18
DE69412224D1 (de) 1998-09-10
EP0660026A1 (en) 1995-06-28
TW250531B (cg-RX-API-DMAC7.html) 1995-07-01

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