CN105288918A - 一种用于细水雾灭火系统的高压自动排气阀 - Google Patents
一种用于细水雾灭火系统的高压自动排气阀 Download PDFInfo
- Publication number
- CN105288918A CN105288918A CN201510874905.6A CN201510874905A CN105288918A CN 105288918 A CN105288918 A CN 105288918A CN 201510874905 A CN201510874905 A CN 201510874905A CN 105288918 A CN105288918 A CN 105288918A
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- CN
- China
- Prior art keywords
- valve
- extinguishing system
- spacer body
- water mist
- mist fire
- 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.)
- Granted
Links
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Taps Or Cocks (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201510874905.6A CN105288918B (zh) | 2015-11-30 | 2015-11-30 | 一种用于细水雾灭火系统的高压自动排气阀 |
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CN201510874905.6A CN105288918B (zh) | 2015-11-30 | 2015-11-30 | 一种用于细水雾灭火系统的高压自动排气阀 |
Publications (2)
Publication Number | Publication Date |
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CN105288918A true CN105288918A (zh) | 2016-02-03 |
CN105288918B CN105288918B (zh) | 2018-09-04 |
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CN201510874905.6A Active CN105288918B (zh) | 2015-11-30 | 2015-11-30 | 一种用于细水雾灭火系统的高压自动排气阀 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4314526A (en) * | 1979-10-31 | 1982-02-09 | Alfa-Laval Ab | Milk receptacle with discharge valve |
KR200393373Y1 (ko) * | 2005-06-09 | 2005-08-18 | 주식회사 삼진정밀 | 부구를 이용한 공기배출밸브 |
CN102553117A (zh) * | 2012-01-18 | 2012-07-11 | 中国寰球工程公司 | 消防喷淋管网快速充水排气系统及方法 |
JP2013024273A (ja) * | 2011-07-19 | 2013-02-04 | Tlv Co Ltd | 排気弁 |
CN103982703A (zh) * | 2014-05-26 | 2014-08-13 | 天津市国威给排水设备制造有限公司 | 一种自动排气阀 |
CN205145463U (zh) * | 2015-11-30 | 2016-04-13 | 芜湖世纪凯旋消防设备有限公司 | 用于细水雾灭火系统的高压自动排气阀 |
-
2015
- 2015-11-30 CN CN201510874905.6A patent/CN105288918B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4314526A (en) * | 1979-10-31 | 1982-02-09 | Alfa-Laval Ab | Milk receptacle with discharge valve |
KR200393373Y1 (ko) * | 2005-06-09 | 2005-08-18 | 주식회사 삼진정밀 | 부구를 이용한 공기배출밸브 |
JP2013024273A (ja) * | 2011-07-19 | 2013-02-04 | Tlv Co Ltd | 排気弁 |
CN102553117A (zh) * | 2012-01-18 | 2012-07-11 | 中国寰球工程公司 | 消防喷淋管网快速充水排气系统及方法 |
CN103982703A (zh) * | 2014-05-26 | 2014-08-13 | 天津市国威给排水设备制造有限公司 | 一种自动排气阀 |
CN205145463U (zh) * | 2015-11-30 | 2016-04-13 | 芜湖世纪凯旋消防设备有限公司 | 用于细水雾灭火系统的高压自动排气阀 |
Also Published As
Publication number | Publication date |
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CN105288918B (zh) | 2018-09-04 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 241100 Outer Ring Road 3018, Xinwu Economic Development Zone, Wuhu County, Anhui Province Patentee after: ANHUI SHIJIKAIXUAN FIRE-FIGHTING TECHNOLOGY CO.,LTD. Address before: 241100 Weisan Road, Machinery Industry Development Zone, Wuhu County, Wuhu City, Anhui Province Patentee before: WUHU SHIJI KAIXUAN FIRE EQUIPMENT Co.,Ltd. |
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CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high-pressure automatic exhaust valve for water mist fire extinguishing systems Effective date of registration: 20230421 Granted publication date: 20180904 Pledgee: Wuhuwan Branch of Jiangsu Jiangyin Rural Commercial Bank Co.,Ltd. Pledgor: ANHUI SHIJIKAIXUAN FIRE-FIGHTING TECHNOLOGY CO.,LTD. Registration number: Y2023980038711 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |