KR100896090B1 - 고압용기용 이중밸브장치 - Google Patents
고압용기용 이중밸브장치 Download PDFInfo
- Publication number
- KR100896090B1 KR100896090B1 KR1020070010901A KR20070010901A KR100896090B1 KR 100896090 B1 KR100896090 B1 KR 100896090B1 KR 1020070010901 A KR1020070010901 A KR 1020070010901A KR 20070010901 A KR20070010901 A KR 20070010901A KR 100896090 B1 KR100896090 B1 KR 100896090B1
- Authority
- KR
- South Korea
- Prior art keywords
- valve
- gas
- high pressure
- pressure container
- passage
- Prior art date
Links
Images
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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
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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
- F17C13/08—Mounting arrangements for vessels
-
- 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
- F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
-
- 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
- F17C2205/0332—Safety valves or pressure relief 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
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/04—Reducing risks and environmental impact
- F17C2260/042—Reducing risk of explosion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
Claims (2)
- 삭제
- 실린더(Cylinder) 형상의 몸통 내부에 고압가스가 저장되는 대용량의 고압용기(10)가 구비되고, 상기 고압용기(10)의 상단 네크링(11)(Neck-ring)에는 가스배출통로(14)가 내부에 형성된 밸브바디(13)가 설치되며, 상기 밸브바디(13)에는 가스공급라인(18)을 통하여 고압가스를 선택적으로 배출시키기 위한 개폐밸브(17)와, 안전밸브로서 파열디스크(30)가 내장된 과압배출구(19)가 각각 연결 설치되는 것에 있어서,상기 밸브바디(13)의 상단부는 가스배출통로(14)와 연이어지는 "Γ" 형상의 가스제어통로(16)가 내부에 구비되는 밸브기구의 죠인트부(15)로 형성되어, 상기 죠인트부(15)의 측면부에 개폐밸브(17)가 연결 설치되고, 상기 죠인트부(15)의 상단측에는 가스제어통로(16)를 선택적으로 개폐시키기 위한 A/S밸브(20)가 연결 설치되며,상기 A/S밸브(20)는 죠인트부(15)의 상단 밸브리시버(27)와 체결되는 밸브너트(21)와, 상기 밸브너트(21)로부터 죠인트부(15)를 수직으로 관통하여 가스제어통로(16)까지 연장되는 밸브스템(23)과, 상기 밸브스템(23)의 하단에 형성되어 가스제어통로(16)상에 형성된 밸브홈(25)과 밀착되는 밸브헤드(24)로 이루어지고,상기 밸브너트(21)를 관통하여 상부로 연장되는 밸브스템(23)의 단부측에는 핸들(22)이 고정 설치되어, 상기 핸들(22)의 회전에 의하여 밸브스템(23)이 죠인트부(15)를 따라 나사식으로 승하강 가능하도록 이루어지며,상기 과압배출구(19)의 내부에는 한 쌍의 파열디스크(30)가 스페이서링(31)에 의하여 일정한 간격을 두고 이격되도록 삽입 설치되는 것을 특징으로 하는 고압용기용 이중밸브장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070010901A KR100896090B1 (ko) | 2007-02-02 | 2007-02-02 | 고압용기용 이중밸브장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070010901A KR100896090B1 (ko) | 2007-02-02 | 2007-02-02 | 고압용기용 이중밸브장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070021298A KR20070021298A (ko) | 2007-02-22 |
KR100896090B1 true KR100896090B1 (ko) | 2009-05-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020070010901A KR100896090B1 (ko) | 2007-02-02 | 2007-02-02 | 고압용기용 이중밸브장치 |
Country Status (1)
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KR (1) | KR100896090B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102555140B1 (ko) * | 2022-01-24 | 2023-07-14 | 주식회사 한국기술인증 | 고압 용기의 과잉 압력을 신속하게 해소할 수 있는 듀얼 안전밸브 시스템 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5454547A (en) * | 1993-06-14 | 1995-10-03 | Valve Sales Company, Inc. | Sleeved seal for a valve |
KR20000013747U (ko) * | 1998-12-26 | 2000-07-15 | 강경원 | 고압 용기용 개폐밸브 |
JP2002257297A (ja) * | 2001-03-02 | 2002-09-11 | Koyo Sangyo Kk | 高圧ガス容器用安全装置 |
KR20050006167A (ko) * | 2002-04-19 | 2005-01-15 | 마리오프 코퍼레이션 오이 | 밸브 요소 |
-
2007
- 2007-02-02 KR KR1020070010901A patent/KR100896090B1/ko not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5454547A (en) * | 1993-06-14 | 1995-10-03 | Valve Sales Company, Inc. | Sleeved seal for a valve |
KR20000013747U (ko) * | 1998-12-26 | 2000-07-15 | 강경원 | 고압 용기용 개폐밸브 |
JP2002257297A (ja) * | 2001-03-02 | 2002-09-11 | Koyo Sangyo Kk | 高圧ガス容器用安全装置 |
KR20050006167A (ko) * | 2002-04-19 | 2005-01-15 | 마리오프 코퍼레이션 오이 | 밸브 요소 |
Also Published As
Publication number | Publication date |
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KR20070021298A (ko) | 2007-02-22 |
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