JP2005177381A - 消火装置 - Google Patents
消火装置 Download PDFInfo
- Publication number
- JP2005177381A JP2005177381A JP2003426317A JP2003426317A JP2005177381A JP 2005177381 A JP2005177381 A JP 2005177381A JP 2003426317 A JP2003426317 A JP 2003426317A JP 2003426317 A JP2003426317 A JP 2003426317A JP 2005177381 A JP2005177381 A JP 2005177381A
- Authority
- JP
- Japan
- Prior art keywords
- fire extinguishing
- gas
- liquefied
- pressurized gas
- storage tank
- 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
- 230000007423 decrease Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 211
- 239000007788 liquid Substances 0.000 description 14
- 230000004913 activation Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000012806 monitoring device Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229920004449 Halon® Polymers 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
【解決手段】課題を解決するためのこの発明の手段は、液化消火ガスを貯留する液化消火ガス貯留槽と、加圧ガスを貯留する加圧ガス貯留槽と、消火するべき防護区画に液化消火ガスを供給するときに、前記液化消火ガス貯留槽内に前記加圧ガス貯留槽内の加圧ガスを、前記液化消火ガス貯留槽内に貯留された液化消火ガスの表面に対して水平方向に供給することにより前記液化消火ガス貯留槽内に貯留された液化消火ガスに加わる圧力の低下を防止する加圧ガス供給弁と、を備えてなることを特徴とする消火装置である。
【選択図】図2
Description
2 液化消火ガス貯留槽
3 加圧ガス貯留槽
4 加圧ガス供給起動装置
5 液化消火ガス
6 加圧ガス
7 第1容器弁
8 導入管
9 搬出管
10 分岐管
11 開閉弁
12 起動装置
13 起動容器
14 ガス導入管
15 監視装置
16 開放弁装置
17 第2容器弁
18 起動ガス搬送路
19 分岐搬送管
20 加圧ガス導出管
21 加圧ガス供給弁
22 バルブアダプタ
23 分配器
24 加圧ガス噴出口
25 反射板
26 支持部
a 液化消火ガス
b 気泡状加圧ガス
c 加圧ガスの流れ方向
d 加圧ガス層
Claims (1)
- 液化消火ガスを貯留する液化消火ガス貯留槽と、加圧ガスを貯留する加圧ガス貯留槽と、消火するべき防護区画に液化消火ガスを供給するときに、前記液化消火ガス貯留槽内に前記加圧ガス貯留槽内の加圧ガスを、前記液化消火ガス貯留槽内に貯留された液化消火ガスの表面に対して水平方向に供給することにより前記液化消火ガス貯留槽内に貯留された液化消火ガスに加わる圧力の低下を防止する加圧ガス供給弁と、を備えてなることを特徴とする消火装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003426317A JP4429009B2 (ja) | 2003-12-24 | 2003-12-24 | 消火装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003426317A JP4429009B2 (ja) | 2003-12-24 | 2003-12-24 | 消火装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005177381A true JP2005177381A (ja) | 2005-07-07 |
JP4429009B2 JP4429009B2 (ja) | 2010-03-10 |
Family
ID=34785888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003426317A Expired - Lifetime JP4429009B2 (ja) | 2003-12-24 | 2003-12-24 | 消火装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4429009B2 (ja) |
-
2003
- 2003-12-24 JP JP2003426317A patent/JP4429009B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4429009B2 (ja) | 2010-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6390203B1 (en) | Fire suppression apparatus and method | |
US5799735A (en) | Fire fighting system for discharging a liquid-gas finely divided mist | |
EP1924330B1 (en) | Equipment for use in rescue service for making holes in roof etc by cutting | |
WO2000041769A9 (en) | Fire suppression apparatus and method | |
CA2184571C (en) | A fire fighting installation for discharging a liquid-gas fog | |
EP1390104B1 (en) | Fire-fighting installation and drive source of fire-fighting installation | |
AU2002255020A1 (en) | Fire-fighting installation and drive source of fire-fighting installation | |
KR101975762B1 (ko) | 다중 약품 방출 능력을 갖는 이중 모드의 약품 방출 시스템 | |
JP4429009B2 (ja) | 消火装置 | |
CA2328972C (en) | Method and high-capacity apparatus for producing fire fighting foam and foam expanding spreading device | |
JP3553947B2 (ja) | 消防方法 | |
JP2001137376A (ja) | 消火器 | |
JP4966793B2 (ja) | 消火設備 | |
JP4901259B2 (ja) | 消火設備 | |
US8109341B1 (en) | Method and high-capacity apparatus for producing fire fighting foam and foam expanding spreading device | |
JP4848105B2 (ja) | 消火装置 | |
CN114796939A (zh) | 舱口盖用发泡器、舱口盖用发泡器的设置方法及船舶 | |
KR101884834B1 (ko) | 분말소화장치 | |
JP2003245370A (ja) | 粉末消火設備 | |
KR20170123452A (ko) | 소방장치 | |
CN115427115B (zh) | 用于产生消防目的的气液混合物的设备 | |
JP6570953B2 (ja) | 泡消火設備用発泡装置 | |
JP6400365B2 (ja) | ガス消火設備 | |
JPH09276437A (ja) | 消火設備 | |
JP2003260149A (ja) | 水槽からの水を圧送する装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061218 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090904 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091029 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091204 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091215 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121225 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4429009 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131225 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |