JP2009063194A - 燃焼ガス供給路に設置される水式逆火防止装置 - Google Patents
燃焼ガス供給路に設置される水式逆火防止装置 Download PDFInfo
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- JP2009063194A JP2009063194A JP2007230061A JP2007230061A JP2009063194A JP 2009063194 A JP2009063194 A JP 2009063194A JP 2007230061 A JP2007230061 A JP 2007230061A JP 2007230061 A JP2007230061 A JP 2007230061A JP 2009063194 A JP2009063194 A JP 2009063194A
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Abstract
【解決手段】供給路内に、空室体12と水室体14とを設け、両密閉体12,14を連結管20にて連結する。水室体14内には水22を充填し、連結体20はその一端が空室体12の底部近傍に伸張配置され、また他端が水室体14の底部近傍に伸張配置されている。
逆火が発生したときには、逆火圧力によって水室体14の水22が空室体12に充満し、逆火に対して二重の遮蔽を行うことができる。
【選択図】図1
Description
Claims (2)
- 燃焼ガスを受け入れる密閉された空室体と、
空室体に対して連結管で連結され、内部に水が充填された密閉水室体と、
水室体から燃焼ガスを送り出す送出管と、を含み、
連結管は、その一端が水室体の底部近傍まで伸張して配置されていることを特徴とする燃焼ガス供給路に設置される水式逆火防止装置。 - 請求項1記載の水式逆火防止装置において、水室体の燃焼ガス送出経路には、気液分離室が設けられていることを特徴とする水式逆火防止装置。
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JP2007230061A JP4693824B2 (ja) | 2007-09-05 | 2007-09-05 | 燃焼ガス供給路に設置される水式逆火防止装置 |
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JP2007230061A JP4693824B2 (ja) | 2007-09-05 | 2007-09-05 | 燃焼ガス供給路に設置される水式逆火防止装置 |
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JP2009063194A true JP2009063194A (ja) | 2009-03-26 |
JP4693824B2 JP4693824B2 (ja) | 2011-06-01 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011099796A (ja) * | 2009-11-09 | 2011-05-19 | Shimadzu Corp | フレーム式原子吸光分光光度計及びその製造方法 |
KR101245680B1 (ko) * | 2011-06-16 | 2013-03-20 | 권오륜 | 화재방지장치 |
CN105889932A (zh) * | 2016-06-17 | 2016-08-24 | 湖南氢时代能源科技有限公司 | 一种带旁路泄压的氢氧防回火装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6143636U (ja) * | 1984-08-20 | 1986-03-22 | 株式会社 孝安産業 | 可燃性ガス配管系における水封式安全装置 |
JPH02242006A (ja) * | 1989-03-13 | 1990-09-26 | Chiyoda Corp | 排ガス熱焼処理装置における逆火防止装置 |
JP2000186802A (ja) * | 1998-12-22 | 2000-07-04 | Ebara Boiler Kk | 気水分離器 |
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2007
- 2007-09-05 JP JP2007230061A patent/JP4693824B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6143636U (ja) * | 1984-08-20 | 1986-03-22 | 株式会社 孝安産業 | 可燃性ガス配管系における水封式安全装置 |
JPH02242006A (ja) * | 1989-03-13 | 1990-09-26 | Chiyoda Corp | 排ガス熱焼処理装置における逆火防止装置 |
JP2000186802A (ja) * | 1998-12-22 | 2000-07-04 | Ebara Boiler Kk | 気水分離器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011099796A (ja) * | 2009-11-09 | 2011-05-19 | Shimadzu Corp | フレーム式原子吸光分光光度計及びその製造方法 |
KR101245680B1 (ko) * | 2011-06-16 | 2013-03-20 | 권오륜 | 화재방지장치 |
CN105889932A (zh) * | 2016-06-17 | 2016-08-24 | 湖南氢时代能源科技有限公司 | 一种带旁路泄压的氢氧防回火装置 |
CN105889932B (zh) * | 2016-06-17 | 2018-06-15 | 湖南氢时代能源科技有限公司 | 一种带旁路泄压的氢氧防回火装置 |
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