CN107661588A - 基于溃缩吸能的气溶胶灭火器泄爆装置及泄爆方法 - Google Patents
基于溃缩吸能的气溶胶灭火器泄爆装置及泄爆方法 Download PDFInfo
- Publication number
- CN107661588A CN107661588A CN201711047356.0A CN201711047356A CN107661588A CN 107661588 A CN107661588 A CN 107661588A CN 201711047356 A CN201711047356 A CN 201711047356A CN 107661588 A CN107661588 A CN 107661588A
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- Prior art keywords
- propellant cylinder
- outer barrel
- cylinder
- crumple
- fire extinguisher
- Prior art date
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- Granted
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- 239000000443 aerosol Substances 0.000 title claims abstract description 36
- 238000004880 explosion Methods 0.000 title claims abstract description 36
- 238000013022 venting Methods 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000003380 propellant Substances 0.000 claims abstract description 76
- 238000005474 detonation Methods 0.000 claims description 18
- 239000003814 drug Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000004200 deflagration Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C5/00—Making of fire-extinguishing materials immediately before use
- A62C5/006—Extinguishants produced by combustion
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711047356.0A CN107661588B (zh) | 2017-10-31 | 2017-10-31 | 基于溃缩吸能的气溶胶灭火器泄爆装置及泄爆方法 |
Applications Claiming Priority (1)
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CN201711047356.0A CN107661588B (zh) | 2017-10-31 | 2017-10-31 | 基于溃缩吸能的气溶胶灭火器泄爆装置及泄爆方法 |
Publications (2)
Publication Number | Publication Date |
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CN107661588A true CN107661588A (zh) | 2018-02-06 |
CN107661588B CN107661588B (zh) | 2022-12-30 |
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CN201711047356.0A Active CN107661588B (zh) | 2017-10-31 | 2017-10-31 | 基于溃缩吸能的气溶胶灭火器泄爆装置及泄爆方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110681096A (zh) * | 2019-10-31 | 2020-01-14 | 湖北及安盾消防科技有限公司 | 一种可双向泄压的气溶胶灭火装置及其泄压方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102949795A (zh) * | 2011-08-16 | 2013-03-06 | 陕西坚瑞消防股份有限公司 | 一种泄爆型气溶胶灭火装置内筒 |
CN105194824A (zh) * | 2015-09-07 | 2015-12-30 | 苏州久港消防设备有限公司 | 一种手持式灭火器的内筒 |
CN204932667U (zh) * | 2015-07-17 | 2016-01-06 | 秦皇岛赛福恒通消防设备有限公司 | 一种热气溶胶灭火器的背部泄压装置 |
CN207384650U (zh) * | 2017-10-31 | 2018-05-22 | 宜昌及安盾消防科技有限公司 | 基于溃缩吸能的气溶胶灭火器泄爆装置 |
CN209405565U (zh) * | 2018-09-18 | 2019-09-20 | 云南景升强联科技有限公司 | 一种温度烟光控制自动灭火装置 |
-
2017
- 2017-10-31 CN CN201711047356.0A patent/CN107661588B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102949795A (zh) * | 2011-08-16 | 2013-03-06 | 陕西坚瑞消防股份有限公司 | 一种泄爆型气溶胶灭火装置内筒 |
CN204932667U (zh) * | 2015-07-17 | 2016-01-06 | 秦皇岛赛福恒通消防设备有限公司 | 一种热气溶胶灭火器的背部泄压装置 |
CN105194824A (zh) * | 2015-09-07 | 2015-12-30 | 苏州久港消防设备有限公司 | 一种手持式灭火器的内筒 |
CN207384650U (zh) * | 2017-10-31 | 2018-05-22 | 宜昌及安盾消防科技有限公司 | 基于溃缩吸能的气溶胶灭火器泄爆装置 |
CN209405565U (zh) * | 2018-09-18 | 2019-09-20 | 云南景升强联科技有限公司 | 一种温度烟光控制自动灭火装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110681096A (zh) * | 2019-10-31 | 2020-01-14 | 湖北及安盾消防科技有限公司 | 一种可双向泄压的气溶胶灭火装置及其泄压方法 |
CN110681096B (zh) * | 2019-10-31 | 2024-05-17 | 湖北及安盾消防科技有限公司 | 一种可双向泄压的气溶胶灭火装置及其泄压方法 |
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Address after: No. 199, Huaxi Road, bio Industrial Park, Yichang District, Yichang Free Trade Zone, Hubei Province Applicant after: Hubei and Andun Fire Technology Co.,Ltd. Address before: No. 28 Development Avenue, Yichang High-tech Zone, Hubei Province Applicant before: YICHANG JI AN DUN FIRE-FIGHTING TECHNOLOGY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Explosion relief device and method for aerosol fire extinguishers based on collapse and energy absorption Effective date of registration: 20231214 Granted publication date: 20221230 Pledgee: Bank of Hankou Limited by Share Ltd. Yichang branch Pledgor: Hubei and Andun Fire Technology Co.,Ltd. Registration number: Y2023980071183 |
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