CN202982996U - Fire extinguishing hot-gas dissolved gel generating device cooled by using water solution balls - Google Patents
Fire extinguishing hot-gas dissolved gel generating device cooled by using water solution balls Download PDFInfo
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- CN202982996U CN202982996U CN 201220743254 CN201220743254U CN202982996U CN 202982996 U CN202982996 U CN 202982996U CN 201220743254 CN201220743254 CN 201220743254 CN 201220743254 U CN201220743254 U CN 201220743254U CN 202982996 U CN202982996 U CN 202982996U
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- cartridge cylinder
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Abstract
The utility model discloses a fire extinguishing hot-gas dissolved gel generating device cooled by using water solution balls. The fire extinguishing hot-gas dissolved gel generating device is characterized in that an outer pore plate is connected with the upper end of a shell through a pivoting piece; the lower end of the shell is connected with a base plate of a cartridge cylinder through another pivoting piece; the shell is internally provided with an inner pore plate; micro-pore light ceramic granules are arranged inside air ventilation space among the inner pore plate, the outer pore plate and the shell; the upper end of the cartridge cylinder is freely and loosely connected with the inner pore plate; a gas dissolved gel generating agent, an ignition cartridge bag and a cartridge cylinder sealing cover are filled into the cartridge cylinder; and a thermal sensitive blasting fuse or an electric blasting wire is filled into the ignition cartridge bag. The water solution balls are arranged inside the spaces among the inner pore plate, the shell, the base plate and the periphery of the cartridge cylinder; the shell is connected with the inner pore plate through the pivoting piece; the cartridge cylinder sealing cover is connected with the cartridge cylinder through the pivoting piece; and the cartridge cylinder is welded with the base plate. The fire extinguishing hot-gas dissolved gel generating device has the advantages of simple structure and good fire extinguishment and temperature decrease effect, and the fire extinguishment efficiency is improved.
Description
Technical field
The utility model relates to a kind of fire extinguishing equipment, relates in particular to a kind of with the cooling extinguishment hot aerosol generating means of aqueous solution ball.
Background technology
The aerosol fire-extinguishing technology is high, easy to install with its fire extinguishing effectiveness, do not destroy atmospheric ozone layer, normal temperature is solid-state deposits, does not need the advantage such as pressure vessel, repair and maintenance cost be low, become the novel Kazakhstan dragon substitute technology that more and more is subject to the countries in the world attention, enjoy the concern in national governments and market, have market widely.Because aerogel generating agent belongs to pyrotechnics class medicament; when aerogel generating agent generation aerosol becomes aerosol extinguishing agent; the aerosol temperature of ejection is very high; can cause secondary harm to protected space; therefore fire smothering gas colloidal sol spurts needs the processing of lowering the temperature in fire extinguishing (generation) device; there is following several problem in fire smothering gas colloidal sol (generation) device in the market: 1, cooling-down effect is undesirable, needs to use a large amount of chemistry cooling materials.2, need provide a large amount of space as placing absorbing and cooling temperature material use when extinguishing device designs, increase manufacturing cost and the use cost of aerosol fire-extinguishing device.3, due to cooling a large amount of uses of material and space increase cause the Negotiation speed of aerosol fire-extinguishing material to be restricted, reduced aerocolloidal fire-fighting efficiency.
Summary of the invention
It is a kind of with the cooling extinguishment hot aerosol generating means of aqueous solution ball that the purpose of this utility model has been to provide, and it has simple in structure, the advantage of back-fire relief good cooling effect.
the utility model is achieved like this, a kind of with the cooling extinguishment hot aerosol generating means of aqueous solution ball, it comprises outer orifice plate, igniter pad, be with light porous haydite, inner hole plate, the cartridge case seal cover, aerogel generating agent, cartridge case, aqueous solution ball, housing, riveting parts, igniter and base plate, it is characterized in that its design feature is that outer orifice plate is connected to the upper end of housing by riveting parts, the lower end of housing is connected on base plate by riveting parts, be provided with inner hole plate in housing, inner hole plate, be provided with light porous haydite in ventilation space between outer orifice plate and housing, aerogel generating agent, igniter pad and cartridge case seal cover are housed in cartridge case, igniter pad connects igniter.Be provided with aqueous solution ball in space between inner hole plate, housing, base plate and cartridge case periphery, housing all is connected by riveting parts with cartridge case with the cartridge case seal cover with inner hole plate, and cartridge case and base plate are by welding together; Described igniter is temperature-sensitive blasting fuse or electric match.
Technique effect of the present utility model is: 1, can the aerocolloidal temperature of fast reducing.2, other quick extinguishing compositions of the water in the aqueous solution or water-based extinguishing agent or interpolation itself are exactly a kind of extinguishing material, have so also just improved the fire extinguishing effect.3, because having larger ratio of specific heat, holds and heat of vaporization by glassware for drinking water, heat absorption capacity is very strong, so the aqueous solution can consume a large amount of heats in temperature rising and vaporescence, thereby greatly reduce the volume of extinguishing device, just be greatly improved aspect weight, space, cost, process industry.4, water and water-based extinguishing agent have unique advantage in the category-A fire that goes out, and contain the go out usefulness of category-A fire of the favourable raising aerosol of a large amount of aqueous vapor colloidal sol in hot aerosol.
Description of drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is the A-A cross-sectional view of accompanying drawing 1.
In the drawings, 1, outer orifice plate 2, igniter pad 3, be with light porous haydite 4, inner hole plate 5, cartridge case seal cover 6, aerogel generating agent 7, cartridge case 8, aqueous solution ball 9, housing 10, riveting parts 11, igniter 12, base plate.
The specific embodiment
Be a kind of with the cooling extinguishment hot aerosol generating apparatus of aqueous solution ball as shown in Figure 1 and Figure 2, it comprises outer orifice plate 1, igniter pad 2, is with light porous haydite 3, inner hole plate 4, cartridge case seal cover 5, aerogel generating agent 6, cartridge case 7, aqueous solution ball 8, housing 9, riveting parts 10, igniter 11 and base plate 12; The aqueous solution in aqueous solution ball 8 wherein is water or the fire extinguishing aqueous solution, its solute can be the materials such as the salt that can be used for putting out a fire or water-based extinguishing agent, as urea, ammonium phosphate, saleratus, sodium acid carbonate, potassium chloride, fortified water extinguishing chemical, moistening water extinguishing chemical etc., the spherical structure that is then formed by plastic film wrapped.Its design feature is that outer orifice plate 1 is connected to the upper end of housing 9 by riveting parts 10, and the lower end of housing 9 is connected on the base plate 12 of cartridge case 7 by riveting parts 10, is provided with inner hole plate 4 in housing 9 and connects with riveting parts 10.Be provided with the hybrid filtering district that forms this apparatus for aerosol creation with light porous haydite 3 in ventilation space between inner hole plate 4, outer orifice plate 1 and housing 9.The upper end of cartridge case 7 is freely to become flexible to be connected with inner hole plate 4, cartridge case 7 and base plate 12 welding, 7 li of cartridge cases are loaded onto the igniter pad 2 that is loaded on after aerogel generating agent 6 with igniter 11, just form the reactor of this apparatus for aerosol creation after then loading onto cartridge case seal cover 5 and cartridge case 7 use riveting parts 10 being connected; Stick aluminium-foil paper at an annulus and just formed cartridge case seal cover 5, temperature-sensitive blasting fuse or electric match on igniter pad 2 pass cartridge case seal cover 5.Periphery and the space between base plate 12 of inner hole plate 4, housing 9 and cartridge case 7 are the cooling area of this apparatus for aerosol creation, in be provided with aqueous solution ball 8.in use, temperature-sensitive blasting fuse or electric match start-up point combustion igniter pad 2, igniter pad 2 makes the aerogel generating agent 6 in cartridge case 7 react, when aerogel generating agent reacts generation aerosol fire-extinguishing material, can produce a large amount of heats, housing is that the aqueous solution ball 8 of plastics or rubber is heated progressively to break and discharges the aqueous solution, the heat that aqueous solution heating temperature raises and vaporization produces can consume a large amount of aerogel generating agent 6 and react the time, and fully mix together to discharge in the hybrid filtering district at light porous haydite 3 places with the aerosol fire-extinguishing material that generates and implement the fire extinguishing purpose.With one or more such apparatus for aerosol creation be fixed on one with the jacket of spout and binding post the inside just formed can practical application condensed aerosol fire extinguishing device.
Claims (2)
1. one kind with the cooling extinguishment hot aerosol generating means of aqueous solution ball, it comprises outer orifice plate, igniter pad, be with light porous haydite, inner hole plate, cartridge case seal cover, aerogel generating agent, cartridge case, aqueous solution ball, housing, riveting parts, igniter and base plate, it is characterized in that outer orifice plate is connected to the upper end of housing by riveting parts, the lower end of housing is connected on base plate by riveting parts, be provided with inner hole plate in housing, be provided with light porous haydite in the ventilation space between inner hole plate, outer orifice plate and housing; Aerogel generating agent, igniter pad and cartridge case seal cover are housed in cartridge case; Igniter pad connects igniter; Be provided with aqueous solution ball in space between inner hole plate, housing, base plate and cartridge case periphery, housing all is connected by riveting parts with cartridge case with the cartridge case seal cover with inner hole plate, and cartridge case and base plate are by welding together.
2. as claimed in claim 1 a kind of with the cooling extinguishment hot aerosol generating means of aqueous solution ball, it is characterized in that described igniter is temperature-sensitive blasting fuse or electric match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743254 CN202982996U (en) | 2012-12-31 | 2012-12-31 | Fire extinguishing hot-gas dissolved gel generating device cooled by using water solution balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220743254 CN202982996U (en) | 2012-12-31 | 2012-12-31 | Fire extinguishing hot-gas dissolved gel generating device cooled by using water solution balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202982996U true CN202982996U (en) | 2013-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220743254 Expired - Fee Related CN202982996U (en) | 2012-12-31 | 2012-12-31 | Fire extinguishing hot-gas dissolved gel generating device cooled by using water solution balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202982996U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492021A (en) * | 2014-12-30 | 2015-04-08 | 乐时平 | Application and utilization method of light-weight ceramsite as combustible and inflammable liquid fire extinguishing agent |
| CN108578945A (en) * | 2018-03-20 | 2018-09-28 | 宋建芳 | A kind of aerosol fire-extinguishing patch |
| CN110141815A (en) * | 2019-06-17 | 2019-08-20 | 深圳市世和安全技术咨询有限公司 | A kind of novel cooling fire extinguisher bomb |
-
2012
- 2012-12-31 CN CN 201220743254 patent/CN202982996U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492021A (en) * | 2014-12-30 | 2015-04-08 | 乐时平 | Application and utilization method of light-weight ceramsite as combustible and inflammable liquid fire extinguishing agent |
| CN108578945A (en) * | 2018-03-20 | 2018-09-28 | 宋建芳 | A kind of aerosol fire-extinguishing patch |
| CN108578945B (en) * | 2018-03-20 | 2021-04-09 | 广州市友安消防科技有限公司 | Aerosol extinguishing patch |
| CN110141815A (en) * | 2019-06-17 | 2019-08-20 | 深圳市世和安全技术咨询有限公司 | A kind of novel cooling fire extinguisher bomb |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |