KR101856323B1 - 투과가스 배출구조를 구비한 압력용기 - Google Patents
투과가스 배출구조를 구비한 압력용기 Download PDFInfo
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- KR101856323B1 KR101856323B1 KR1020160060740A KR20160060740A KR101856323B1 KR 101856323 B1 KR101856323 B1 KR 101856323B1 KR 1020160060740 A KR1020160060740 A KR 1020160060740A KR 20160060740 A KR20160060740 A KR 20160060740A KR 101856323 B1 KR101856323 B1 KR 101856323B1
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- 238000007872 degassing Methods 0.000 title 1
- 239000002131 composite material Substances 0.000 claims abstract description 29
- 239000012530 fluid Substances 0.000 claims abstract description 10
- 238000002203 pretreatment Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000009832 plasma treatment Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 abstract description 7
- 239000012466 permeate Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 36
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 9
- 229920001903 high density polyethylene Polymers 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
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- 239000004917 carbon fiber Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
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- 238000005260 corrosion Methods 0.000 description 2
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- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
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- 239000004952 Polyamide Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
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- 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
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
- F17C1/02—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge involving reinforcing arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- 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
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
- F17C1/02—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge involving reinforcing arrangements
- F17C1/04—Protecting sheathings
- F17C1/06—Protecting sheathings built-up from wound-on bands or filamentary material, e.g. wires
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- 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
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- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
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- F17C2203/011—Reinforcing means
- F17C2203/012—Reinforcing means on or in the wall, e.g. ribs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- 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
- F17C2203/00—Vessel construction, in particular walls or details thereof
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C2203/00—Vessel construction, in particular walls or details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- 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
- F17C2205/0305—Bosses, e.g. boss collars
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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
- F17C2221/00—Handled fluid, in particular type of fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- 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
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- F17C2221/032—Hydrocarbons
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- F17C2260/00—Purposes of gas storage and gas handling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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Abstract
본 발명은 투과가스를 신속히 배출 시켜 라이너 좌굴을 방지하고, 고압용기 사용시 투과가스가 누출로 오인되는 문제를 해결할 수 있다.
Description
도 2는 일 실시예에 따른 배출경로 형성부의 모습을 나타내는 사시도이다.
도 3은 일 실시예에 따른 살부재의 모습 및 배열된 모습을 나타내는 사시도이다.
도 4는 도 2의 배출경로 형성부의 모습을 나타내는 평면도이다.
도 5 내지 도 8은 본 발명의 일 실시예에 따른 압력용기의 제조과정을 나타내는 도면들이다.
도 9 및 도 10은 각각 노즐보스 및 상부 곡면부를 잘라본 모습을 나타내는 단면도이다.
100: 노즐보스
200: 라이너
300: 배출경로 형성부
310: 링부재
320: 살부재
400: 복합재
RA: 전처리부
Claims (10)
- 가스가 유출입되는 노즐보스;
상기 노즐보스의 플랜지부와 결합하고, 내측에 유체 충진공간이 제공되는 라이너;
상기 노즐보스 측으로부터 상기 라이너의 외면을 따라 중심축 방향으로 가스 배출 경로를 형성하는 배출경로 형성부; 및
상기 라이너 및 상기 배출경로 형성부의 외측에 구비되는 복합재;를 포함하고,
상기 배출경로 형성부는,
상기 노즐보스 측으로부터 상기 라이너의 외면을 따라 중심축 방향으로 형성되고, 중심축을 기준으로 방사상으로 복수개가 배열되는 살부재; 및
상기 노즐보스의 외측 둘레에 링형상으로 구비되고, 상기 살부재의 상단부가 고정되는 링부재;를 포함하며,
상기 라이너의 외표면 중 적어도 일부 영역은 이형제 처리 및 플라즈마 처리 중 어느 하나의 전처리 영역이 형성되고,
상기 전처리 영역은 상기 라이너의 외면을 따라 복수의 띠형상의 영역으로 형성되며, 상기 복수의 전처리 영역은 상호 이격되도록 형성되고,
상기 배출경로 형성부의 살부재와 상기 전처리 영역은 적어도 일부가 겹치도록 형성되는 것을 특징으로 하는 압력용기. - 제1항에 있어서,
상기 살부재는 우산살 형상으로 형성 및 배열되는 압력용기. - 제1항에 있어서,
상기 살부재 각각은 상호 이격된 상태로 구비되는 압력용기. - 제1항에 있어서,
상기 살부재는 상기 라이너의 측면의 적어도 일부에 이르도록 형성되는 압력용기. - 삭제
- 삭제
- 제1항에 있어서,
상기 전처리 영역은 격자형으로 형성되는 압력용기. - 제1항에 있어서,
상기 라이너 및 상기 복합재는 적어도 일부가 분리되는 분리영역이 형성되는 압력용기. - 제8항에 있어서,
상기 이형제 처리의 경우 상기 분리영역의 적어도 일부는 상기 전처리 영역과 대응하는 위치에 형성되는 압력용기. - 제8항에 있어서,
상기 플라즈마 처리의 경우 상기 분리영역의 적어도 일부는 상기 전처리 영역을 제외한 영역에 대응하여 형성되는 압력용기.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
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| KR1020160060740A KR101856323B1 (ko) | 2016-05-18 | 2016-05-18 | 투과가스 배출구조를 구비한 압력용기 |
| PCT/KR2017/003720 WO2017200207A1 (ko) | 2016-05-18 | 2017-04-05 | 투과가스 배출구조를 구비한 압력용기 |
| US16/302,012 US10767814B2 (en) | 2016-05-18 | 2017-04-05 | Pressure vessel equipped with permeated gas discharging structure |
| CN201780030561.8A CN109563964B (zh) | 2016-05-18 | 2017-04-05 | 具有渗透气体排放结构的压力容器 |
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| KR1020160060740A KR101856323B1 (ko) | 2016-05-18 | 2016-05-18 | 투과가스 배출구조를 구비한 압력용기 |
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| Publication Number | Publication Date |
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| KR20170130650A KR20170130650A (ko) | 2017-11-29 |
| KR101856323B1 true KR101856323B1 (ko) | 2018-05-10 |
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| KR1020160060740A Active KR101856323B1 (ko) | 2016-05-18 | 2016-05-18 | 투과가스 배출구조를 구비한 압력용기 |
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| Country | Link |
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| US (1) | US10767814B2 (ko) |
| KR (1) | KR101856323B1 (ko) |
| CN (1) | CN109563964B (ko) |
| WO (1) | WO2017200207A1 (ko) |
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| KR20230095149A (ko) | 2021-12-21 | 2023-06-29 | 주식회사 에테르씨티 | 아우터쉘을 구비한 압력용기 |
| KR20230095150A (ko) | 2021-12-21 | 2023-06-29 | 주식회사 에테르씨티 | 압력용기의 아우터쉘 장착구조 |
| KR20240069905A (ko) | 2022-11-11 | 2024-05-21 | 덕산에테르씨티 주식회사 | 내화성능 및 강도가 보강된 압력용기 |
| KR20240069904A (ko) | 2022-11-11 | 2024-05-21 | 덕산에테르씨티 주식회사 | 내화성능 및 강도가 보강된 압력용기 |
| KR20240069903A (ko) | 2022-11-11 | 2024-05-21 | 덕산에테르씨티 주식회사 | 내화성능 및 강도가 보강된 압력용기 |
| EP4549805A1 (en) | 2023-11-01 | 2025-05-07 | Duksan Aetherct Co,. Ltd. | Protective cover for shoulder part of pressure vessel |
| KR20250063587A (ko) | 2023-11-01 | 2025-05-08 | 덕산에테르씨티 주식회사 | 압력 용기의 숄더부 보호용 커버 |
| KR20250063589A (ko) | 2023-11-01 | 2025-05-08 | 덕산에테르씨티 주식회사 | 압력 용기의 숄더부 보호용 커버 |
| KR20250063588A (ko) | 2023-11-01 | 2025-05-08 | 덕산에테르씨티 주식회사 | 압력 용기의 숄더부 보호용 커버 |
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| US11353160B2 (en) * | 2014-02-27 | 2022-06-07 | Hanwha Cimarron Llc | Pressure vessel |
| CN111102465A (zh) * | 2018-10-25 | 2020-05-05 | 中国石油化工股份有限公司 | 一种预浸带缠绕塑料内胆的高压储氢气瓶及其制造方法 |
| FR3094068B1 (fr) * | 2019-03-22 | 2022-07-22 | Faurecia Systemes Dechappement | Réservoir pour gaz sous pression |
| JP6896800B2 (ja) * | 2019-06-28 | 2021-06-30 | 本田技研工業株式会社 | 高圧ガス容器 |
| KR20220031634A (ko) * | 2019-06-28 | 2022-03-11 | 리나마 코포레이션 | Iv형 컨포머블 압력 용기의 라이너 붕괴 완화 |
| KR102250241B1 (ko) | 2019-12-23 | 2021-05-11 | 주식회사 에스첨단소재 | 내화재 조성물 |
| EP3869082A1 (de) * | 2020-02-20 | 2021-08-25 | Magna Energy Storage Systems GesmbH | Hochdruckbehälter |
| US12338953B2 (en) * | 2023-02-17 | 2025-06-24 | Worthington Enterprises, Inc. | Multi-chamber vessel |
| CN118623216B (zh) * | 2024-06-30 | 2025-09-26 | 中材科技(苏州)有限公司 | 99MPa级加氢站用储氢容器的封头补强器具及补强方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20230095149A (ko) | 2021-12-21 | 2023-06-29 | 주식회사 에테르씨티 | 아우터쉘을 구비한 압력용기 |
| KR20230095150A (ko) | 2021-12-21 | 2023-06-29 | 주식회사 에테르씨티 | 압력용기의 아우터쉘 장착구조 |
| KR20230156013A (ko) | 2021-12-21 | 2023-11-13 | 주식회사 에테르씨티 | 아우터쉘을 구비한 압력용기 |
| KR20240024137A (ko) | 2021-12-21 | 2024-02-23 | 주식회사 에테르씨티 | 압력용기의 아우터쉘 장착구조 |
| KR20240069905A (ko) | 2022-11-11 | 2024-05-21 | 덕산에테르씨티 주식회사 | 내화성능 및 강도가 보강된 압력용기 |
| KR20240069904A (ko) | 2022-11-11 | 2024-05-21 | 덕산에테르씨티 주식회사 | 내화성능 및 강도가 보강된 압력용기 |
| KR20240069903A (ko) | 2022-11-11 | 2024-05-21 | 덕산에테르씨티 주식회사 | 내화성능 및 강도가 보강된 압력용기 |
| EP4549805A1 (en) | 2023-11-01 | 2025-05-07 | Duksan Aetherct Co,. Ltd. | Protective cover for shoulder part of pressure vessel |
| KR20250063587A (ko) | 2023-11-01 | 2025-05-08 | 덕산에테르씨티 주식회사 | 압력 용기의 숄더부 보호용 커버 |
| KR20250063589A (ko) | 2023-11-01 | 2025-05-08 | 덕산에테르씨티 주식회사 | 압력 용기의 숄더부 보호용 커버 |
| KR20250063588A (ko) | 2023-11-01 | 2025-05-08 | 덕산에테르씨티 주식회사 | 압력 용기의 숄더부 보호용 커버 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109563964A (zh) | 2019-04-02 |
| KR20170130650A (ko) | 2017-11-29 |
| WO2017200207A1 (ko) | 2017-11-23 |
| US10767814B2 (en) | 2020-09-08 |
| CN109563964B (zh) | 2021-01-15 |
| US20190162365A1 (en) | 2019-05-30 |
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