CN107320883A - A kind of fire-fighting fire extinguishing bubble ball - Google Patents
A kind of fire-fighting fire extinguishing bubble ball Download PDFInfo
- Publication number
- CN107320883A CN107320883A CN201710773892.2A CN201710773892A CN107320883A CN 107320883 A CN107320883 A CN 107320883A CN 201710773892 A CN201710773892 A CN 201710773892A CN 107320883 A CN107320883 A CN 107320883A
- Authority
- CN
- China
- Prior art keywords
- fire
- bubble ball
- filled
- outer membrane
- diaphragm seal
- 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
- 239000012528 membrane Substances 0.000 claims abstract description 78
- 238000000926 separation method Methods 0.000 claims abstract description 38
- 239000000843 powder Substances 0.000 claims abstract description 37
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 17
- 239000007938 effervescent tablet Substances 0.000 claims abstract description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 60
- 239000001569 carbon dioxide Substances 0.000 claims description 29
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 29
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000002250 absorbent Substances 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 31
- 230000000694 effects Effects 0.000 abstract description 12
- 238000010304 firing Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 14
- 239000010408 film Substances 0.000 description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- 239000001301 oxygen Substances 0.000 description 10
- 210000000633 nuclear envelope Anatomy 0.000 description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000009172 bursting Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000002791 soaking Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical class OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910002090 carbon oxide Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- ZRIUUUJAJJNDSS-UHFFFAOYSA-N ammonium phosphates Chemical class [NH4+].[NH4+].[NH4+].[O-]P([O-])([O-])=O ZRIUUUJAJJNDSS-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing Compositions (AREA)
Abstract
The invention discloses a kind of fire-fighting fire extinguishing bubble ball, belong to fire-fighting domain.A kind of fire-fighting fire extinguishing bubble ball, including bubble ball outer membrane, gas is filled with the bubble ball outer membrane, the bubble ball outer membrane is built with shrivelled kernel, the shrivelled kernel includes pellicle, separation membrane and diaphragm seal, the side connection pellicle of the separation membrane, the opposite side connection diaphragm seal of the separation membrane, effervescent tablet powder is filled between the pellicle and separation membrane, ABC powder extinguishing agent is filled between the diaphragm seal and separation membrane.It can realize and be combined dry powder extinguisher with fire fighting truck, when running into wildfire, a kind of fire-fighting fire extinguishing bubble ball is added in fire fighting truck water tank, make shower far firing range, but impulsive force is small, and powder extinguishing agent can be taken at the object that catches fire, improve extinguishing effect, the intensity of a fire is controlled within the shortest time, farthest reduces loss.
Description
Technical field
The present invention relates to fire-fighting domain, more specifically to a kind of fire-fighting fire extinguishing bubble ball.
Background technology
Equipped with powder extinguishing agents such as ammonium phosphate salts inside dry powder extinguisher, this powder extinguishing agent has easy mobility, done
Dry property, is made up of, because the range of dry powder extinguisher is short, the shortcoming of small volume is only applicable inorganic salts and the additive for crushing drying
In putting out a fire to save life and property from the beginning of fire.
In fire fighting truck fire extinguishing procedure, fire fighter can be to large-sized fire scene to scene of fire shower using Fire branch
Put out a fire, although the water column of injection is remote, impulsive force is big, easily to the object formation secondary injury that catches fire, and the stream of water
Dynamic property is strong, when running into wildfire, and temperature is high, is sprinkled upon after the water on comburant surface evaporated quickly, comburant is rekindled,
Extinguishing effect is poor, and the intensity of a fire cannot be controlled effectively, causes great casualties and property loss.
The principle of dry powder extinguisher is the substance decompositions such as NaHCO3 or reacted with other materials, for example, react
3NaOH+2AlCl3+3NaHCO3====2Al(OH)3↓+3CO2↑+6NaCl。
After reaction, the solid such as the carbon dioxide and aluminium hydroxide of generation, sodium chloride and part of sulfuric acid salt, phosphate
Grain has completely cut off the air on comburant surface, so as to realize the effect of fire extinguishing.In addition, absorbed heat during these chemical reactions, Ke Yiqi
To the effect of cooling.
The content of the invention
1. the technical problem to be solved
It is an object of the invention to provide a kind of fire-fighting fire extinguishing bubble ball, it can be realized dry powder extinguisher and fire fighting truck knot
Close, when running into wildfire, a kind of fire-fighting fire extinguishing bubble ball added in fire fighting truck water tank, makes shower far firing range,
But impulsive force is small, and powder extinguishing agent can be taken at the object that catches fire, improve extinguishing effect, controlled within the shortest time
The intensity of a fire, farthest reduces loss.
2. technical scheme
To solve the above problems, the present invention is adopted the following technical scheme that.
Gas, the gas are filled with a kind of fire-fighting fire extinguishing bubble ball, including bubble ball outer membrane, the bubble ball outer membrane
Alveolar sphere outer membrane is built with shrivelled kernel, and the shrivelled kernel includes pellicle, separation membrane and diaphragm seal, the side of the separation membrane
Pellicle is connected, the opposite side connection diaphragm seal of the separation membrane is filled with effervescent tablet powder between the pellicle and separation membrane
End, is filled with ABC powder extinguishing agent between the diaphragm seal and separation membrane, bubble ball is followed at water column directive burning things which may cause a fire disaster, close to high
The burning things which may cause a fire disaster of temperature, bubble ball outer membrane is burst by internal gas, and bursting bubble ball makes water column scatter, and reduces water column impulsive force, simultaneously
The water exposed in shrivelled kernel, water column is reacted rapidly by pellicle with effervescent tablet powder, produces great amount of carbon dioxide gas, two
Carbon oxide gas burst separation membrane, and ABC powder extinguishing agent and water-absorbing resin are mixed with remaining effervescent tablet powder, and shrivelled kernel becomes
Bulging, shrivelled kernel is at burning things which may cause a fire disaster, and carbon dioxide produces more and expanded by heating, reaches behind comburant surface,
Last shrivelled kernel is burst, and carbon dioxide and ABC powder extinguishing agent are discharged on comburant surface, improves fire extinguishing effect
Really.
Preferably, the bubble ball outer membrane, separation membrane and diaphragm seal are plastic sheeting, the thickness of the bubble ball outer membrane
For 100 μm -200 μm, the thickness of the separation membrane is 220 μm -300 μm, and the thickness of the diaphragm seal is 500 μm -800 μm, modeling
Expect that film is flexible and it is easily rupturable to meet high temperature.
Preferably, the thickness of the pellicle is 1000 μm -1500 μm, and pellicle is thicker than diaphragm seal, is not easily broken, and
And after relatively thin separation membrane rupture, pellicle and diaphragm seal collectively constitute the nuclear membrane of shrivelled kernel, nuclear membrane is uneven, in high temperature
With easily burst in the presence of carbon dioxide.
Preferably, carbon dioxide is filled with the bubble ball outer membrane, and the surface of bubble ball outer membrane scribbles waterproof
Coating, waterproof coating makes bubble ball outer membrane be difficult to rupture after soaking in water, and it is empty that carbon dioxide can break up scene of fire
In oxygen, reduce content of oxygen in air, be beneficial to control the intensity of a fire.
Preferably, NACF is also filled between the diaphragm seal and separation membrane, NACF has strong absorption
Property, scene of fire can be purified, there is auxiliaring effect to the epidemic prevention and control after calamity.
Preferably, stingy alveolar sphere is also filled with the bubble ball outer membrane, the stingy alveolar sphere includes film, the film
It is interior to be filled with carbon dioxide, and the thickness of film is 200 μm -220 μm, after stingy alveolar sphere scatters, in scene of fire high temperature
In the presence of burst again, water column is further scattered, reduce impulsive force, it is aerial that carbon dioxide can equally break up scene of fire
Oxygen, reduce content of oxygen in air.
3. beneficial effect
Compared to prior art, the advantage of the invention is that：
（1）This programme bubble ball is followed at water column directive burning things which may cause a fire disaster, and close to the burning things which may cause a fire disaster of high temperature, bubble ball outer membrane is swollen by internal gas
Broken, bursting bubble ball makes water column scatter, and reduces water column impulsive force, at the same the water exposed in shrivelled kernel, water column pass through it is semi-transparent
Film reacts rapidly with effervescent tablet powder, produces great amount of carbon dioxide gas, and carbon dioxide bursts separation membrane, and ABC dry powder goes out
Fiery agent is mixed with remaining effervescent tablet powder, and shrivelled kernel becomes bulging, and shrivelled kernel is at burning things which may cause a fire disaster, carbon dioxide production
Raw more and expanded by heating, last shrivelled kernel is burst, and carbon dioxide and ABC dry powder are being discharged at burning things which may cause a fire disaster
Extinguishing chemical, improves extinguishing effect；
（2）Bubble ball outer membrane, separation membrane and diaphragm seal are plastic sheeting, and the thickness of the bubble ball outer membrane is 100 μm of -200 μ
M, the thickness of the separation membrane is 220 μm -300 μm, and the thickness of the diaphragm seal is 500 μm -800 μm, and plastic sheeting has bullet
Property and meet high temperature it is easily rupturable；
（3）The thickness of pellicle is 1000 μm -1500 μm, and pellicle is thicker than diaphragm seal, is not easily broken, and in relatively thin point
After membrane ruptures, pellicle and diaphragm seal collectively constitute the nuclear membrane of shrivelled kernel, and nuclear membrane is uneven, in high temperature and carbon dioxide gas
Easily burst in the presence of body；
（4）Carbon dioxide is filled with bubble ball outer membrane, and the surface of bubble ball outer membrane scribbles waterproof coating, waterproof coating
Bubble ball outer membrane is set to be difficult to rupture after soaking in water, carbon dioxide can break up the aerial oxygen in scene of fire, reduce
Content of oxygen in air, is beneficial to control the intensity of a fire；
（5）NACF is also filled between diaphragm seal and separation membrane, NACF has strong adsorptivity, can purify fire
Calamity scene, has auxiliaring effect to the epidemic prevention and control after calamity；
（6）NACF is also filled between diaphragm seal and separation membrane, NACF has strong adsorptivity, can purify fire
Calamity scene, has auxiliaring effect to the epidemic prevention and control after calamity；
（7）Stingy alveolar sphere is also filled with bubble ball outer membrane, the stingy alveolar sphere includes being filled with dioxy in film, the film
Change carbon gas, and the thickness of film is 200 μm -220 μm, after stingy alveolar sphere scatters, in the presence of the high temperature of scene of fire again
Burst, water column is further scattered, reduce impulsive force, carbon dioxide can equally break up the aerial oxygen in scene of fire, reduce
Content of oxygen in air.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation after bubble ball outer membrane of the present invention bursts；
Fig. 3 is the structural representation after separation membrane of the present invention bursts.
Structural representation.Label declaration in figure：
1 bubble ball outer membrane, 2 effervescent tablet powder, 3 pellicles, 4 separation membranes, 5 diaphragm seals, 6 ABC powder extinguishing agents, 7 minute bubbles
Ball.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention；Technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described；Obviously；Described embodiment is only a part of embodiment of the invention；Rather than whole embodiments.It is based on
Embodiment in the present invention；It is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment；Belong to the scope of protection of the invention.
Embodiment 1：
Refer to and gas be filled with Fig. 1-3, a kind of fire-fighting fire extinguishing bubble ball, including bubble ball outer membrane 1, bubble ball outer membrane 1,
Bubble ball outer membrane 1 includes pellicle 3, separation membrane 4 and diaphragm seal 5, the side of separation membrane 4 built with shrivelled kernel, shrivelled kernel
Pellicle 3 is connected, the opposite side connection diaphragm seal 5 of separation membrane 4 is filled with effervescent tablet powder 2 between pellicle 3 and separation membrane 4,
ABC powder extinguishing agent 6 and water-absorbent resin powder are filled between diaphragm seal 5 and separation membrane 4, separation membrane 4 goes out water with ABC dry powder
Fiery agent 6 is separated, and reduces the influence to the decomposition reaction of ABC powder extinguishing agent 6.
Wherein, bubble ball outer membrane 1, separation membrane 4 and diaphragm seal 5 are flexible and the easily rupturable plastics of chance high temperature are thin
Film, the thickness of bubble ball outer membrane 1 is 150 μm, and the thickness of separation membrane 4 is 280 μm, and the thickness of diaphragm seal 5 is 700 μm.
The thickness of pellicle 3 is 1300 μm, and pellicle 3 and diaphragm seal 5 collectively constitute the nuclear membrane of shrivelled kernel, and nuclear membrane is uneven
It is even, easily burst in the presence of high temperature and carbon dioxide.
Carbon dioxide is filled with bubble ball outer membrane 1, and the surface of bubble ball outer membrane 1 scribbles waterproof coating, waterproof
Coating makes bubble ball outer membrane be difficult to rupture after soaking in water, and carbon dioxide can break up the aerial oxygen in scene of fire,
Content of oxygen in air is reduced, is beneficial to control the intensity of a fire.
NACF is also filled between diaphragm seal 5 and separation membrane 4, NACF has strong adsorptivity, Neng Goujing
Change scene of fire, there is auxiliaring effect to the epidemic prevention and control after calamity.
Stingy alveolar sphere 7 is also filled with bubble ball outer membrane 1, stingy alveolar sphere 7 includes being filled with carbon dioxide in film, film
Gas, and the thickness of film is 210 μm.
Bubble ball is followed at water column directive burning things which may cause a fire disaster, and close to the burning things which may cause a fire disaster of high temperature, relatively thin frangible bubble ball outer membrane 1 is because of inside two
Carbon oxide gas expanded by heating bursts, and bursting makes water column scatter, while discharging carbon dioxide, stingy alveolar sphere 7 and shrivelled
Kernel, wherein, stingy alveolar sphere 7 follows water column to continue the burning things which may cause a fire disaster close to high temperature, and the film of stingy alveolar sphere 7 is because of inner silica carbon gas
Body expanded by heating bursts, and bursting makes water column further scatter, while discharging carbon dioxide, realizes shower range
Far, but the characteristics of impulsive force is small.
The water of water column, with being reacted rapidly with effervescent tablet powder 2, produces great amount of carbon dioxide by the pellicle 3 of shrivelled kernel
Gas, the shrivelled kernel of demi-inflation is mapped to comburant surface with water column, in the presence of high temperature at comburant surface, shrivelled interior
Core carbon dioxide is expanded rapidly, and the separation membrane 4 that thickness is only 280 μm is burst first, and ABC powder extinguishing agent 6 and water suction are set
Cosmetics end is mixed with effervescent tablet powder 2, and water-absorbent resin powder absorbs the water of residual on the inside of pellicle, reduces ABC powder extinguishing agent 6
Mixed with water, carbon dioxide bursts the uneven shrivelled kernel nuclear membrane that diaphragm seal 5 is constituted with pellicle 3, when shrivelled kernel
Can catalytic combustion thing surface when, nuclear membrane directly can be burnt broken by flame, and ABC powder extinguishing agent 6 is sprinkling upon comburant surface, reacts it
Afterwards, the solid particle such as the carbon dioxide and aluminium hydroxide of generation, sodium chloride and part of sulfuric acid salt, phosphate has completely cut off comburant
The air on surface, so as to realize the effect of fire extinguishing in wildfire.
It is described above；Preferably embodiment only of the invention；But protection scope of the present invention is not limited thereto；
Any one skilled in the art the invention discloses technical scope in；Technique according to the invention scheme and its
Improve design and be subject to equivalent substitution or change；It should all cover within the scope of the present invention.
Claims (6)
1. a kind of fire-fighting fire extinguishing bubble ball, it is characterised in that：Including bubble ball outer membrane（1）, the bubble ball outer membrane（1）Inside fill out
Filled with gas, the bubble ball outer membrane（1）Built with shrivelled kernel, the shrivelled kernel includes pellicle（3）, separation membrane（4）
And diaphragm seal（5）, the separation membrane（4）Side connection pellicle（3）, the separation membrane（4）Opposite side connection diaphragm seal
（5）, the pellicle（3）And separation membrane（4）Between be filled with effervescent tablet powder（2）, the diaphragm seal（5）And separation membrane（4）
Between be filled with ABC powder extinguishing agent（6）And water-absorbent resin powder.
2. a kind of fire-fighting fire extinguishing bubble ball according to claim 1, it is characterised in that：The bubble ball outer membrane（1）, point
Barrier film（4）And diaphragm seal（5）It is plastic sheeting, the bubble ball outer membrane（1）Thickness be 100 μm -200 μm, it is described separate
Film（4）Thickness be 220 μm -300 μm, the diaphragm seal（5）Thickness be 500 μm -800 μm.
3. a kind of fire-fighting fire extinguishing bubble ball according to claim 1, it is characterised in that：The pellicle（3）Thickness
For 1000 μm -1500 μm.
4. a kind of fire-fighting fire extinguishing bubble ball according to claim 1, it is characterised in that：The bubble ball outer membrane（1）It is interior
It is filled with carbon dioxide, and bubble ball outer membrane（1）Surface scribble waterproof coating.
5. a kind of fire-fighting fire extinguishing bubble ball according to claim 1, it is characterised in that：The diaphragm seal（5）And separation
Film（4）Between be also filled with NACF.
6. a kind of fire-fighting fire extinguishing bubble ball according to claim 1, it is characterised in that：The bubble ball outer membrane（1）It is interior
It is also filled with stingy alveolar sphere（7）, the stingy alveolar sphere（7）Including film, carbon dioxide is filled with the film, and it is thin
The thickness of film is 200 μm -220 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773892.2A CN107320883B (en) | 2017-08-31 | 2017-08-31 | Bubble ball for fire control and extinguishment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773892.2A CN107320883B (en) | 2017-08-31 | 2017-08-31 | Bubble ball for fire control and extinguishment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107320883A true CN107320883A (en) | 2017-11-07 |
| CN107320883B CN107320883B (en) | 2021-06-15 |
Family
ID=60204028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710773892.2A Active CN107320883B (en) | 2017-08-31 | 2017-08-31 | Bubble ball for fire control and extinguishment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107320883B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107754117A (en) * | 2017-11-17 | 2018-03-06 | 辽宁工程技术大学 | Autoreaction generates the goaf fireproof fire-extinguishing device and method of carbon dioxide |
| CN108057202A (en) * | 2017-12-26 | 2018-05-22 | 沈炜 | Controllable fire extinguisher |
| WO2020119829A3 (en) * | 2018-12-10 | 2020-07-16 | 江洪 | Firefighting method using non-oxygen filled plastic ball |
| CN113440769A (en) * | 2021-06-08 | 2021-09-28 | 江苏寰宇智能消防科技有限公司 | Fire-fighting turret with automatic aiming function |
| CN115300843A (en) * | 2022-07-11 | 2022-11-08 | 天立泰科技股份有限公司 | Forest fire rescue robot |
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| GB2136687A (en) * | 1983-03-10 | 1984-09-26 | Frederick Bradley | Fire suppressing device |
| CN1268383A (en) * | 1999-03-26 | 2000-10-04 | 兰学文 | Fire extinguisher |
| CN1713935A (en) * | 2002-08-09 | 2005-12-28 | 萨莉·朱塔伯哈 | Fire extinguishing ball |
| CN103706062A (en) * | 2013-12-31 | 2014-04-09 | 青岛火神消防设备有限公司 | Portable throw-type fire extinguisher |
| CN104800999A (en) * | 2014-01-29 | 2015-07-29 | 谢志明 | Device for real time emission of fire extinguishing bomb by fire-fighting lance |
-
2017
- 2017-08-31 CN CN201710773892.2A patent/CN107320883B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2136687A (en) * | 1983-03-10 | 1984-09-26 | Frederick Bradley | Fire suppressing device |
| CN1268383A (en) * | 1999-03-26 | 2000-10-04 | 兰学文 | Fire extinguisher |
| CN1713935A (en) * | 2002-08-09 | 2005-12-28 | 萨莉·朱塔伯哈 | Fire extinguishing ball |
| CN103706062A (en) * | 2013-12-31 | 2014-04-09 | 青岛火神消防设备有限公司 | Portable throw-type fire extinguisher |
| CN104800999A (en) * | 2014-01-29 | 2015-07-29 | 谢志明 | Device for real time emission of fire extinguishing bomb by fire-fighting lance |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107754117A (en) * | 2017-11-17 | 2018-03-06 | 辽宁工程技术大学 | Autoreaction generates the goaf fireproof fire-extinguishing device and method of carbon dioxide |
| CN108057202A (en) * | 2017-12-26 | 2018-05-22 | 沈炜 | Controllable fire extinguisher |
| WO2020119829A3 (en) * | 2018-12-10 | 2020-07-16 | 江洪 | Firefighting method using non-oxygen filled plastic ball |
| CN113440769A (en) * | 2021-06-08 | 2021-09-28 | 江苏寰宇智能消防科技有限公司 | Fire-fighting turret with automatic aiming function |
| CN115300843A (en) * | 2022-07-11 | 2022-11-08 | 天立泰科技股份有限公司 | Forest fire rescue robot |
| CN115300843B (en) * | 2022-07-11 | 2023-02-28 | 天立泰科技股份有限公司 | Forest fire rescue robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107320883B (en) | 2021-06-15 |
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