CN105031869A - Fire extinguishing device - Google Patents
Fire extinguishing device Download PDFInfo
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- CN105031869A CN105031869A CN201510600790.1A CN201510600790A CN105031869A CN 105031869 A CN105031869 A CN 105031869A CN 201510600790 A CN201510600790 A CN 201510600790A CN 105031869 A CN105031869 A CN 105031869A
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- fire
- extinguishing device
- fire tube
- extinguishing
- fire extinguishing
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Abstract
A fire extinguishing device comprises a fire extinguishing agent storage container. A container valve is installed at an output opening of the fire extinguishing agent storage container, a fire extinguishing agent output opening of the container valve is provided with a fire detection pipe, the inner diameter of the fire detection pipe is phi 6.0 mm, and the outer diameter of the fire detection pipe is phi 8.4 mm. The fire extinguishing device has the advantages that the detection reaction time is short, the fire extinguishing efficiency is high, fire can be quickly extinguished in the bud, and the economic loss brought by a fire disaster is effectively reduced; a power source is not needed, and the fire extinguishing device is suitable for various severe environments; the fire detection pipe is a flexible object, is free of the influence of any position and can stretch into various narrow and complex inflammable spaces or devices; a non-total flooding mode is adopted, and harm to people in a protection area can be avoided in the release process.
Description
Technical field
The present invention relates to the system with supply extinguish material automatically, particularly relating to the extinguishing device by visiting the self-starting of fire tube temperature-sensitive.
Background technology
The electronic component concentrated areas such as electric equipment, control cabinet, panel leave depopulated zone in due to majority, need be equipped with corresponding fire-fighting equipment.The features such as have after above region catches fire, smoke density is little, easily Danger Electric shock risk occurs, and fire spreading is fast.Fire-fighting equipment is divided into automatically and manual two kinds of modes, suffers from discovery time evening because manual mode exists fire, and the fire extinguishing personnel easily defect such as injured, and is not suitable for the fire critical regions such as electric equipment, control cabinet, panel.Self-extinguishing formula facility, has in time advantage efficiently.But the spy ignition system of existing self-extinguishing facility, electronic controls is complicated, and price is high.Sensitivity controls inaccuracy, and flue gas observing and controlling is not suitable for mostly being at electric equipment, control cabinet, panel etc. the region that electronic device catches fire and uses; And accurate being difficult to of measurement and control of temperature is grasped, temperature arranges too high, and the intensity of a fire has spread, and cannot reach effective fire extinguishing; Temperature setting is too low, then easily report by mistake.
The fire extinguishing of electronic component region and after electronic component catches fire, be easily short-circuited danger, cause other area circuit to associate and catches fire, so must be accomplished to find timely, fire extinguishing speed requirement faster.
Summary of the invention
The invention solves electronic component concentrated area to catch fire and find evening, the slow problem of fire extinguishing speed.
In order to achieve the above object, the invention provides following technical scheme: extinguishing device, comprise extinguishing agent storage vessel, the delivery outlet of described extinguishing agent storage vessel installs container value, the extinguishing chemical delivery outlet of described container value is installed and is visited fire tube, described spy fire tube internal diameter is Φ 6.0mm, and external diameter is Φ 8.4mm.
Wherein, also comprise, check valve, the extinguishing chemical that described check valve is installed on described container value fills mouth.
Wherein, also comprise, Pressure gauge, described spy fire tube end seal connects described Pressure gauge.
Wherein, inert gas is filled in described spy fire tube.
Wherein, described spy fire tube inwall arranges screw thread reinforcement.
Wherein, described spy fire tube inwall axially arranges the linear reinforcement of many groups along it.
Wherein, described spy fire tube inwall arranges reticulate pattern reinforcement.
Wherein, described spy fire tube outer wall arranges plinthitic horizon.
Wherein, described plinthitic horizon material is cotton thread.
Wherein, the cell junction of described plinthitic horizon arranges combustion ball.
The present invention has:
1, the detection reaction time is fast, and fire-fighting efficiency is high, is suffered from by fire rapidly and puts out in bud, effectively reduce the economic loss that fire brings.
2, without the need to power supply, various adverse circumstances are applicable to.
3, visiting fire tube is soft thing, not by the impact of any position, can put in various narrow with in the inflammable space of complexity or equipment.
4, non-total flood, can not injure the personnel of protected area during release.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention;
Fig. 2 wherein visits fire tube interior wall construction schematic diagram in a kind of embodiment;
Fig. 3 wherein visits fire tube interior wall construction schematic diagram in a kind of embodiment;
Fig. 4 wherein visits fire tube interior wall construction schematic diagram in a kind of embodiment;
Fig. 5 visits fire tube outer wall construction schematic diagram in a kind of embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing of the present invention, be clearly and completely described technical scheme of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Extinguishing device, as shown in Figure 1, comprises extinguishing agent storage vessel 1, fills carbon dioxide liquid as extinguishing chemical in it, and install container value 2 at the delivery outlet of extinguishing agent storage vessel 1, container value 2 arranges extinguishing chemical delivery outlet and extinguishing chemical fills mouth.Fill mouth at extinguishing chemical and be threaded connection installation check valve 3, extinguishing chemical can be filled in extinguishing agent storage vessel 1 by check valve 3, namely can repeatedly use, can conveniently make regular check on again, be convenient to fill extinguishing chemical in container, keep certain pressure.
Install at extinguishing chemical equipped at outlet port and visit fire tube 4, connected by thread seal.Visit fire tube 4 and adopt soft material, bently to go deep in narrow and small, complicated inflammable space.The internal diameter visiting fire tube is Φ 6.0mm, and external diameter is Φ 8.4mm.The difference of inside and outside warp is 2.4mm, when filling inert gas in spy fire tube 4, ensures that it can not excessive expansion self-destruction under the pressure of inert gas.External diameter is made into 8.4mm and meets the balance visiting fire tube intensity and blow-up point.Interior through Φ 6.0mm, the enough extinguishing chemicals of energy abrupt release, carry out spray by place on fire for electronic component and go out in very short time.Stop spreading of the intensity of a fire.Fire extinguishing faster can reduce short circuit, affects the danger of other components and parts safety.
Visiting the end setting pressure table 5 of fire tube 4, Pressure gauge 5 seals with the junction visiting fire tube 4.The force value of inert gas in fire tube visited by Pressure gauge for measuring, be convenient to check constantly.Avoid because sealing problem causes inert gas pressure in spy fire tube 4 too low, when fire is caused, extinguishing device cannot normally work.
Visiting fire tube 4 when touching burning things which may cause a fire disaster, after temperature arrives explosion temperature, visiting inert gas in fire tube 4 and being released by explosion mouth, container value 2 initial balance is destroyed, in extinguishing agent storage vessel 1 under pressure effect, container value 2 is unlocked, and extinguishing chemical is released into point of origin by the explosion mouth visiting fire tube 4.Reach the effect of automatic monitoring, self-extinguishing, and it is high to have monitoring susceptibility, reflection is timely, the advantage that fire-fighting efficiency is fast.
But during owing to visiting fire tube explosion, produce impulsive force instantaneously, burning things which may cause a fire disaster may dispel by this impulsive force, hangs the high-temperature components caught fire as other position, thus causes other component damage or cause other position to catch fire.For avoiding the generation of the problems referred to above, in a kind of optional embodiment, as shown in Figure 2, the inwall visiting fire tube 4 arranges screw thread reinforcement 6.After screw thread reinforcement 6 makes to visit fire tube 4 explosion, the inert gas spiral rotating sprayed, avoids the electronic component caught fire to blow off.
In a kind of optional embodiment, as shown in Figure 3, at spy fire tube 4 inwall, the linear reinforcement 7 of many groups is axially set along it, increase and visit fire tube semi-finals degree, make first to damage without reinforcement position, and then damaging reinforcement position, the spy fire tube caused of avoiding bursting suddenly " dances in the air ", and the electronic component of the state of catching fire is burnt other components and parts.
In a kind of optional embodiment, as shown in Figure 4, visit fire tube 4 inwall and arrange reticulate pattern reinforcement 8, when the horizontal intensity of a fire is larger, spy fire tube 4 is formed organizes fumarole more, is beneficial on a large scale and puts out a fire instantaneously.
In one group of optional embodiment, as shown in Figure 5, arrange plinthitic horizon 9 at spy fire tube 4 outer wall, plinthitic horizon 9 material is cotton thread, and cell junction arranges combustion ball 10, combustion ball 10 is made for combustible, when a fire, plinthitic horizon meets naked light burning, and combustion ball 10 is burnt immediately, spy fire tube 4 calcination is gone out to organize spout more, is beneficial to the fire extinguishing of horizontal large area.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection domain of claim.
Claims (10)
1. extinguishing device, comprises, extinguishing agent storage vessel, and the delivery outlet of described extinguishing agent storage vessel installs container value, it is characterized in that, the extinguishing chemical delivery outlet of described container value is installed and visited fire tube, and described spy fire tube internal diameter is Φ 6.0mm, and external diameter is Φ 8.4mm.
2. extinguishing device according to claim 1, is characterized in that: also comprise, check valve, the extinguishing chemical that described check valve is installed on described container value fills mouth.
3. extinguishing device according to claim 1, is characterized in that: also comprise, Pressure gauge, and described spy fire tube end seal connects described Pressure gauge.
4. extinguishing device according to claim 1, is characterized in that: fill inert gas in described spy fire tube.
5. extinguishing device according to claim 1, is characterized in that: described spy fire tube inwall arranges screw thread reinforcement.
6. extinguishing device according to claim 1, is characterized in that: described spy fire tube inwall axially arranges the linear reinforcement of many groups along it.
7. extinguishing device according to claim 1, is characterized in that: described spy fire tube inwall arranges reticulate pattern reinforcement.
8. extinguishing device according to claim 1, is characterized in that: described spy fire tube outer wall arranges plinthitic horizon.
9. extinguishing device according to claim 8, is characterized in that: described plinthitic horizon material is cotton thread.
10. extinguishing device according to claim 9, is characterized in that: the cell junction of described plinthitic horizon arranges combustion ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510600790.1A CN105031869B (en) | 2015-09-18 | 2015-09-18 | Extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510600790.1A CN105031869B (en) | 2015-09-18 | 2015-09-18 | Extinguishing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105031869A true CN105031869A (en) | 2015-11-11 |
| CN105031869B CN105031869B (en) | 2018-03-13 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510600790.1A Active CN105031869B (en) | 2015-09-18 | 2015-09-18 | Extinguishing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105031869B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079475A (en) * | 2017-12-05 | 2018-05-29 | 上海红叶塑料制品有限公司 | A kind of multipurpose tubular type detection fire-fighting equipment and preparation method thereof |
| CN111852538A (en) * | 2020-07-25 | 2020-10-30 | 黄见 | Liquid nitrogen cooling fire prevention device for coal mine |
| CN115944869A (en) * | 2022-11-25 | 2023-04-11 | 浙江南都能源科技有限公司 | Fire-fighting system of energy storage cabinet and control method thereof |
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2015
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| CN2628091Y (en) * | 2003-06-20 | 2004-07-28 | 南京消防器材股份有限公司 | Fire probe automatic fire extinguisher |
| KR20110104643A (en) * | 2010-03-17 | 2011-09-23 | (주)한국소방리더스 | Powder type automatic fire extinguisher |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108079475A (en) * | 2017-12-05 | 2018-05-29 | 上海红叶塑料制品有限公司 | A kind of multipurpose tubular type detection fire-fighting equipment and preparation method thereof |
| CN111852538A (en) * | 2020-07-25 | 2020-10-30 | 黄见 | Liquid nitrogen cooling fire prevention device for coal mine |
| CN111852538B (en) * | 2020-07-25 | 2022-05-17 | 内蒙古蒙泰不连沟煤业有限责任公司 | Liquid nitrogen cooling fire prevention device for coal mine |
| CN115944869A (en) * | 2022-11-25 | 2023-04-11 | 浙江南都能源科技有限公司 | Fire-fighting system of energy storage cabinet and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105031869B (en) | 2018-03-13 |
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Denomination of invention: Fire extinguishing device Effective date of registration: 20230313 Granted publication date: 20180313 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI SHENGBANG SAIFU FIRE TECHNOLOGY Co.,Ltd. Registration number: Y2023610000167 |