KR100577115B1 - 액체 밀봉식 압력 진공 밸브장치 - Google Patents
액체 밀봉식 압력 진공 밸브장치 Download PDFInfo
- Publication number
- KR100577115B1 KR100577115B1 KR1020050021350A KR20050021350A KR100577115B1 KR 100577115 B1 KR100577115 B1 KR 100577115B1 KR 1020050021350 A KR1020050021350 A KR 1020050021350A KR 20050021350 A KR20050021350 A KR 20050021350A KR 100577115 B1 KR100577115 B1 KR 100577115B1
- Authority
- KR
- South Korea
- Prior art keywords
- housing
- flange
- liquid
- pressure
- vacuum valve
- 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.)
- Expired - Lifetime
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Classifications
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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
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
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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
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
- B65D90/34—Venting means
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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
- F16K17/20—Excess-flow valves
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
- F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (3)
- 저장탱크(100) 내부의 압력 또는 진공이 압력 진공밸브의 설정된 값에 도달하게 되면 자동적으로 압력을 설정값 이하로 유지하도록 구성된 압력 진공밸브에 있어서,바닥면 일측에 드레인밸브(11)와 드레인플러그(12)를 구비하여 외형부를 형성하는 하우징(10)과,상기 하우징(10) 내부에 설치되어 상부의 플랜지(45)에 리브(48)로 고정되고, 양측 수직면 하단에는 플레이트(22)에 의해 지지되는 스크린(21)이 구비되는 경계 파이프(20)와,상기 하우징(10)과 경계 파이프(20)의 바닥면 일측으로 관통되어 내부로 돌출되고, 하단에 결합공(32)을 구비한 플랜지(31)가 일체형으로 형성되는 입구노즐(30)과,상기 하우징(10)의 수직면 상부와 결합되는 보조플랜지(49)와 플랜지(45)가 볼트(46)와 너트(47)로 고정되고, 상기 플랜지(45)의 중간부 일측에는 상부방향으로 배출통로가 형성된 출구노즐(40)과,상기 하우징(10)의 외측면에는 내부에 저장된 액체(200)의 레벨 점검을 위한 레벨 게이지(50)가 설치되는 것을 특징으로 하는 액체 밀봉식 압력 진공 밸브장치.
- 제 1항에 있어서,상기 출구노즐(40)의 상부에는 하우징(10) 내부로의 이물질 및 빗물 유입 방지를 위해 스크린(41)과 지지바(42)에 의해 지지되는 후드(43)를 구비하는 것을 특징으로 하는 액체 밀봉식 압력 진공 밸브장치.
- 저장탱크(100) 내부의 압력 또는 진공이 압력 진공밸브의 설정된 값에 도달하게 되면 자동적으로 압력을 설정값 이하로 유지하도록 구성된 압력 진공밸브에 있어서,바닥면 일측에 드레인밸브(11)와 드레인플러그(12)를 구비하여 외형부를 형성하는 하우징(10)과, 상기 하우징(10) 내부에 설치되어 상부의 플랜지(45)에 리브(48)로 고정되고, 양측 수직면 하단에는 플레이트(22)에 의해 지지되는 스크린(21)이 구비되는 경계 파이프(20)와, 상기 하우징(10)과 경계 파이프(20)의 바닥면 일측으로 관통되어 내부로 돌출되고, 하단에 결합공(32)을 구비한 플랜지(31)가 일체형으로 형성되는 입구노즐(30)과, 상기 하우징(10)의 수직면 상부와 결합되는 보조플랜지(49)와 플랜지(45)가 볼트(46)와 너트(47)로 고정되고, 상기 플랜지(45)의 중간부 일측에는 상부방향으로 배출통로가 형성된 출구노즐(40)과, 상기 하우징(10)의 외측면에는 내부에 저장된 액체(200)의 레벨 점검을 위한 레벨 게이지(50)를 설치하되, 상기 경계 파이프(20)의 직경은 입구노즐(30)보다 크고 하우징(10)보다 작게 구성되고, 경계 파이프(20)를 중심으로 외측이송통로(60)와 내측이송통로(62)가 구비되어 각 이송통로(60,62)에는 액체(200)가 저장되는 것을 특징을 하는 액체 밀봉식 압력 진공 밸브장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050021350A KR100577115B1 (ko) | 2005-03-15 | 2005-03-15 | 액체 밀봉식 압력 진공 밸브장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050021350A KR100577115B1 (ko) | 2005-03-15 | 2005-03-15 | 액체 밀봉식 압력 진공 밸브장치 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2005-0006943U Division KR200385269Y1 (ko) | 2005-03-15 | 2005-03-15 | 액체 밀봉식 압력 진공 밸브장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100577115B1 true KR100577115B1 (ko) | 2006-05-10 |
Family
ID=37181175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050021350A Expired - Lifetime KR100577115B1 (ko) | 2005-03-15 | 2005-03-15 | 액체 밀봉식 압력 진공 밸브장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100577115B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082767A (zh) * | 2017-12-18 | 2018-05-29 | 合肥海川石化设备有限公司 | 一种深水潜水电泵用电机水压试验罐用排气装置 |
| CN109368075A (zh) * | 2018-11-23 | 2019-02-22 | 江苏朸健生命科技发展有限公司 | 罐用呼吸器 |
| CN114427617A (zh) * | 2020-09-23 | 2022-05-03 | 中国石油化工股份有限公司 | 一体式耐烧呼吸阀装置 |
| CN117302784A (zh) * | 2022-06-24 | 2023-12-29 | 中国石油天然气股份有限公司 | 一种储罐罐顶密封装置及油水储罐 |
-
2005
- 2005-03-15 KR KR1020050021350A patent/KR100577115B1/ko not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082767A (zh) * | 2017-12-18 | 2018-05-29 | 合肥海川石化设备有限公司 | 一种深水潜水电泵用电机水压试验罐用排气装置 |
| CN109368075A (zh) * | 2018-11-23 | 2019-02-22 | 江苏朸健生命科技发展有限公司 | 罐用呼吸器 |
| CN109368075B (zh) * | 2018-11-23 | 2024-03-29 | 江苏菌钥生命科技发展有限公司 | 罐用呼吸器 |
| CN114427617A (zh) * | 2020-09-23 | 2022-05-03 | 中国石油化工股份有限公司 | 一体式耐烧呼吸阀装置 |
| CN117302784A (zh) * | 2022-06-24 | 2023-12-29 | 中国石油天然气股份有限公司 | 一种储罐罐顶密封装置及油水储罐 |
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