CN105396247A - 320-degree multi-nozzle automatic fire extinguishing device with single plug - Google Patents
320-degree multi-nozzle automatic fire extinguishing device with single plug Download PDFInfo
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- CN105396247A CN105396247A CN201510744870.4A CN201510744870A CN105396247A CN 105396247 A CN105396247 A CN 105396247A CN 201510744870 A CN201510744870 A CN 201510744870A CN 105396247 A CN105396247 A CN 105396247A
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- extinguishing chemical
- columniform
- automatic fire
- fire extinguishing
- internal layer
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to a 320-degree multi-nozzle automatic fire extinguishing device with a single plug. The 320-degree multi-nozzle automatic fire extinguishing device is provided with a cylindrical inner shell and a cylindrical outer shell. An interlayer is reserved between the cylindrical inner shell and the cylindrical outer shell. A fire extinguishing agent is contained in the cylindrical inner shell, and the cylindrical inner shell is provided with a starter shell. A gas generating agent is contained in the starter shell, and the starter shell is provided with the sealing plug. The cylindrical inner shell is provided with a fire extinguishing agent outlet channel which is sealed by a blocking body, and the fire extinguishing agent outlet channel is communicated with the interlayer reserved between the cylindrical inner shell and the cylindrical outer shell. The 320-degree arc cylindrical surface of the cylindrical outer shell is provided with a plurality of fire extinguishing agent jet micropores. The automatic fire extinguishing device has the advantages of being scientific in design, reasonable in structure, and highest in fire extinguishing speed and fire extinguishing efficiency.
Description
Technical field
The invention belongs to a kind of fire-fighting equipment, particularly a kind of extinguishing device of single plug multi-port.
Background technology
Automatic fire extinguisher has the stored-pressure type utilizing carbon dioxide as power source, also has the non-stored-pressure type being converted to inert gas by solid instantaneously.Wherein, slow release product is the one in non-stored-pressure type extinguishing device, and its spout is all little spout, and spout quantity is no more than 4, and spout arrangement mode is straight line, and each spout has an independently sealing plug.The shortcoming of this design is:
1, when the condition of a fire occurs, need each stopper to open simultaneously, because aerogenesis room is different with each jet opening distance, tolerance sprays the uneven time affecting spout stopper and open, if there is one or two stopper first to open, remaining stopper can be difficult to open again, because the stopper first opened treats as relief hole, the stopper do not opened cannot be opened due to insufficient pressure after pressure release.
2, spout can not be opened completely will affect extinguishing chemical spray volume, affects extinguishing effect.
3, open synchronism problem due to spout and limit spout quantity, after causing extinguishing chemical to spray, angle of coverage is little, and extinguishing effect is poor.
Summary of the invention
The object of the invention is to solve the problem, propose a kind of single plug 320 degree of multi-port automatic fire extinguishers, as long as open a stopper, all spray-holes will spray extinguishing chemical simultaneously.This list plug 320 degree multi-port automatic fire extinguishers have design science, rational in infrastructure, blow-off velocity the soonest, feature that fire-fighting efficiency is the highest.
The object of the invention is to be achieved through the following technical solutions: single plug 320 degree of multi-port automatic fire extinguishers, it is characterized in that: be provided with columniform internal layer shell and columniform outer casing, interlayer is left between described columniform internal layer shell and columniform outer casing, described columniform internal layer shell is built with extinguishing chemical, described columniform internal layer shell is provided with starter housing, described starter housing is built with gas generating agent, described starter housing is provided with sealing-plug, described columniform internal layer shell is provided with extinguishing chemical output channel, described extinguishing chemical output channel is sealed with occluding body, described extinguishing chemical output channel and columniform internal layer shell, the interlayer left between columniform outer casing is connected, described columniform outer casing is provided with multiple extinguishing chemical at the curved circular cylinder of 320 degree and sprays micropore.
Described extinguishing chemical output channel is provided with multiple.
Described extinguishing chemical injection micropore is the one in straight hole, bellmouth, the large medial small hole in two, irregularly shaped hole.
Described starter housing can be non-reservoir pressure, also can be reservoir pressure, and the extinguishing chemical ejection time is changeable, drives the mode of starter aerogenesis to pass through power supply, by temperature, as flame, by valve, and can automatically also can be manual.
The shape of described occluding body can be circular, oval, square, little large, tip, trapezoidal, prismatic, irregularly shaped among one.
The extinguishing chemical that automatic fire extinguisher of the present invention uses can be the multiple extinguishing chemicals such as powder extinguishing agent, gas extinguishing agent, aerosol extinguishing agent, water and mist fire-fighting agent.Different according to extinguishing chemical kind, there is certain inhibitory action to flammable solid, fuel gas, flammable liquid, electrical equipment and metallics from the beginning of fire.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present invention;
Fig. 2 is internal structure schematic diagram of the present invention;
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated:
Embodiment: see accompanying drawing 1, 2, single plug 320 degree of multi-port automatic fire extinguishers, be provided with columniform internal layer shell 3 and columniform outer casing 4, interlayer is left between described columniform internal layer shell and columniform outer casing, described columniform internal layer shell is built with extinguishing chemical, described columniform internal layer shell is provided with starter housing 5, described starter housing is built with gas generating agent, described starter housing is provided with sealing-plug 6, described columniform internal layer shell is provided with extinguishing chemical output channel 1, described extinguishing chemical output channel is sealed with occluding body 2, described extinguishing chemical output channel and columniform internal layer shell, the interlayer left between columniform outer casing is connected, described columniform outer casing is provided with multiple extinguishing chemical at the curved circular cylinder of 320 degree and sprays micropore 7, described extinguishing chemical output channel is provided with multiple, it is straight hole that described extinguishing chemical sprays micropore, described starter housing can be non-reservoir pressure, also can be reservoir pressure, and the extinguishing chemical ejection time is changeable, drives the mode of starter aerogenesis to pass through power supply, the shape of described occluding body is circular.
Last it is noted that obviously, above-described embodiment is only for example of the present invention is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among protection scope of the present invention.
Claims (5)
1. a single plug 320 degree of multi-port automatic fire extinguishers, it is characterized in that: be provided with columniform internal layer shell (3) and columniform outer casing (4), interlayer is left between described columniform internal layer shell and columniform outer casing, described columniform internal layer shell is built with extinguishing chemical, described columniform internal layer shell is provided with starter housing (5), described starter housing is built with gas generating agent, described starter housing is provided with sealing-plug (6), described columniform internal layer shell is provided with extinguishing chemical output channel (1), described extinguishing chemical output channel is sealed with occluding body (2), described extinguishing chemical output channel and columniform internal layer shell, the interlayer left between columniform outer casing is connected, described columniform outer casing is provided with multiple extinguishing chemical at the curved circular cylinder of 320 degree and sprays micropore (7).
2. single plug according to claim 1 320 degree of multi-port automatic fire extinguishers, is characterized in that: described extinguishing chemical output channel is provided with multiple.
3. single plug multi-port automatic fire extinguisher according to claim 1, is characterized in that: described extinguishing chemical injection micropore is the one in straight hole, bellmouth, the large medial small hole in two, irregularly shaped hole.
4. single plug multi-port automatic fire extinguisher according to claim 1, it is characterized in that: described starter housing can be non-reservoir pressure, also can be reservoir pressure, the extinguishing chemical ejection time is changeable, the mode of starter aerogenesis is driven to pass through power supply, by temperature, as flame, by valve, can automatically also can be manual.
5. single plug multi-port automatic fire extinguisher according to claim 1, is characterized in that: the shape of described occluding body can be circular, oval, square, one little one greatly, tip, trapezoidal, prismatic, irregularly shaped among one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510744870.4A CN105396247A (en) | 2015-11-05 | 2015-11-05 | 320-degree multi-nozzle automatic fire extinguishing device with single plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510744870.4A CN105396247A (en) | 2015-11-05 | 2015-11-05 | 320-degree multi-nozzle automatic fire extinguishing device with single plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105396247A true CN105396247A (en) | 2016-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510744870.4A Pending CN105396247A (en) | 2015-11-05 | 2015-11-05 | 320-degree multi-nozzle automatic fire extinguishing device with single plug |
Country Status (1)
| Country | Link |
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| CN (1) | CN105396247A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040216903A1 (en) * | 2003-04-15 | 2004-11-04 | Wierenga Paul H. | Hermetically sealed gas propellant cartridge for fire extinguishers |
| CN2721147Y (en) * | 2004-07-27 | 2005-08-31 | 蔡聪女 | Fixed automatic fire extinguisher |
| CN2750827Y (en) * | 2004-10-12 | 2006-01-11 | 宋永昌 | Dedicated aerosol fire extinguishing unit for electromechanical cabinet of automobile |
| CN103055450A (en) * | 2012-12-17 | 2013-04-24 | 东北大学 | Spontaneous explosion suppression device |
| CN103301590A (en) * | 2013-06-07 | 2013-09-18 | 张海生 | Non-pressure storage type automatic fire extinguishing device and using method thereof |
| CN204637370U (en) * | 2015-02-10 | 2015-09-16 | 扬州凯伦达科技有限公司 | A kind of tubular fire extinguisher |
-
2015
- 2015-11-05 CN CN201510744870.4A patent/CN105396247A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040216903A1 (en) * | 2003-04-15 | 2004-11-04 | Wierenga Paul H. | Hermetically sealed gas propellant cartridge for fire extinguishers |
| CN2721147Y (en) * | 2004-07-27 | 2005-08-31 | 蔡聪女 | Fixed automatic fire extinguisher |
| CN2750827Y (en) * | 2004-10-12 | 2006-01-11 | 宋永昌 | Dedicated aerosol fire extinguishing unit for electromechanical cabinet of automobile |
| CN103055450A (en) * | 2012-12-17 | 2013-04-24 | 东北大学 | Spontaneous explosion suppression device |
| CN103301590A (en) * | 2013-06-07 | 2013-09-18 | 张海生 | Non-pressure storage type automatic fire extinguishing device and using method thereof |
| CN204637370U (en) * | 2015-02-10 | 2015-09-16 | 扬州凯伦达科技有限公司 | A kind of tubular fire extinguisher |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160316 |
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| RJ01 | Rejection of invention patent application after publication |