CN102949803B - A kind of fire-extinguishing composite - Google Patents
A kind of fire-extinguishing composite Download PDFInfo
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- CN102949803B CN102949803B CN201110235102.8A CN201110235102A CN102949803B CN 102949803 B CN102949803 B CN 102949803B CN 201110235102 A CN201110235102 A CN 201110235102A CN 102949803 B CN102949803 B CN 102949803B
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- extinguishing composite
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- 239000002131 composite material Substances 0.000 title claims abstract description 35
- 239000003814 drug Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000003063 flame retardant Substances 0.000 claims description 12
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 8
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 7
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 7
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 7
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 7
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 claims description 6
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 5
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 5
- 150000001241 acetals Chemical class 0.000 claims description 5
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims description 5
- CLLSOFHOYCGNJP-UHFFFAOYSA-N carbon monoxide cyclopenta-1,3-diene manganese Chemical compound [Mn].[C]=O.[C]=O.[C]=O.C1C=CC=C1 CLLSOFHOYCGNJP-UHFFFAOYSA-N 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 5
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 claims description 4
- 241000723346 Cinnamomum camphora Species 0.000 claims description 4
- 229960000846 camphor Drugs 0.000 claims description 4
- 229930008380 camphor Natural products 0.000 claims description 4
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 4
- 229960004889 salicylic acid Drugs 0.000 claims description 4
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 claims description 4
- KBIWNQVZKHSHTI-UHFFFAOYSA-N 4-n,4-n-dimethylbenzene-1,4-diamine;oxalic acid Chemical compound OC(=O)C(O)=O.CN(C)C1=CC=C(N)C=C1 KBIWNQVZKHSHTI-UHFFFAOYSA-N 0.000 claims description 3
- 239000001856 Ethyl cellulose Substances 0.000 claims description 3
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Natural products OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 229920001800 Shellac Polymers 0.000 claims description 3
- 229920002472 Starch Polymers 0.000 claims description 3
- 229920001249 ethyl cellulose Polymers 0.000 claims description 3
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 3
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 235000019353 potassium silicate Nutrition 0.000 claims description 3
- 239000004208 shellac Substances 0.000 claims description 3
- 229940113147 shellac Drugs 0.000 claims description 3
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 claims description 3
- 235000013874 shellac Nutrition 0.000 claims description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 125000005843 halogen group Chemical group 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract description 14
- 239000004964 aerogel Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000443 aerosol Substances 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 6
- 239000007921 spray Substances 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 10
- 238000005469 granulation Methods 0.000 description 9
- 230000003179 granulation Effects 0.000 description 9
- 238000001035 drying Methods 0.000 description 8
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000001413 cellular effect Effects 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 229940068984 polyvinyl alcohol Drugs 0.000 description 4
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 4
- 239000003380 propellant Substances 0.000 description 4
- CHLNHIVUNRZION-UHFFFAOYSA-N (2,3-dibromophenyl) dihydrogen phosphate Chemical compound OP(O)(=O)OC1=CC=CC(Br)=C1Br CHLNHIVUNRZION-UHFFFAOYSA-N 0.000 description 3
- VEORPZCZECFIRK-UHFFFAOYSA-N 3,3',5,5'-tetrabromobisphenol A Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(O)C(Br)=C1 VEORPZCZECFIRK-UHFFFAOYSA-N 0.000 description 3
- 229920000877 Melamine resin Polymers 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 3
- 239000004312 hexamethylene tetramine Substances 0.000 description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 3
- 235000016337 monopotassium tartrate Nutrition 0.000 description 3
- KYKNRZGSIGMXFH-ZVGUSBNCSA-M potassium bitartrate Chemical compound [K+].OC(=O)[C@H](O)[C@@H](O)C([O-])=O KYKNRZGSIGMXFH-ZVGUSBNCSA-M 0.000 description 3
- 229940086065 potassium hydrogentartrate Drugs 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical class NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 description 2
- NBOCQTNZUPTTEI-UHFFFAOYSA-N 4-[4-(hydrazinesulfonyl)phenoxy]benzenesulfonohydrazide Chemical compound C1=CC(S(=O)(=O)NN)=CC=C1OC1=CC=C(S(=O)(=O)NN)C=C1 NBOCQTNZUPTTEI-UHFFFAOYSA-N 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- XFZRQAZGUOTJCS-UHFFFAOYSA-N phosphoric acid;1,3,5-triazine-2,4,6-triamine Chemical compound OP(O)(O)=O.NC1=NC(N)=NC(N)=N1 XFZRQAZGUOTJCS-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- -1 polyazodiphenylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/06—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires containing gas-producing, chemically-reactive components
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing Compositions (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The present invention relates to a kind of fire-extinguishing composite, this fire-extinguishing composite includes main fire extinguishing component and auxiliary fire extinguishing component, and shared by its component, mass ratio is: main fire extinguishing component: 60% ~ 95%; Auxiliary fire extinguishing component: 5% ~ 35%.During use, mainly absorb firework medicament burning produce heat and decomposes reaction produce extinguishing material and with pyrotechnics class medicament burning produce hot aerosol spray, reach extinguishing effect.This fire-extinguishing composite compensate for the performance loss of general cooling layer to aerogel generating agent, and strengthens the extinguishing property of whole extinguishment product, which reduces the nozzle temperature of product simultaneously.
Description
Technical field
The present invention relates to a kind of aerosol fire-extinguishing technology, particularly a kind of extinguishment combination with hot gas sol.
Background technology
Aerosol fire-extinguishing technology, as the substitute products breathing out imperial product, has extinguishing property high, the features such as non-secondary pollution, and industry of at home and abroad putting out a fire has to be applied very widely.Existing hot aerosol extinguishment product, all adopt hot-gas sol fire extinguishing agent as effective extinguishing material, and this extinguishing chemical can discharge a large amount of heat when burning, may cause second-time burning, therefore existing aerosol fire extinguisher or extinguishing device all employ physics or chemical cooling material on extinguishing chemical upper strata.Cooling material but can reduce the temperature of product, also largely reducing the extinguishing property of product simultaneously, in order to make up the loss on the extinguishing property that brings of cooling layer, a lot of product or reduce extinguishing grade, or continue the quality strengthening actual extinguishing chemical, small product size is increased, service efficiency declines, and nozzle temperature is higher, the residual not easy to clean of extinguishing chemical, it has corrosivity, can bring secondary damage.
Summary of the invention
In order to solve prior art extinguishing medium existing for deficiency, the invention provides a kind of spurt residual little be easy to clear up and release fully, fire-extinguishing composite that fire-fighting efficiency is high.
The technological means that the present invention adopts is:
A kind of fire-extinguishing composite is primarily of main fire extinguishing component and auxiliary fire extinguishing component composition; Wherein main fire extinguishing component can be selected from one or more in potassium hydrogen tartrate, EDETATE SODIUM, melamine, hexamethylenetetramine, phthalic anhydride, camphor, ethanedioic acid, salicylic acid, ammonium citrate, cyanoguanidines, its quality group becomes 60% ~ 95%, is good with 65% ~ 80%; Auxiliary fire extinguishing component can be selected from cyclopentadiene tricarbonyl manganese, di-iron enneacarbonyl, ferrocene one or more, its quality composition control is 5% ~ 40%, is good with 15% ~ 30%; This fire-extinguishing composite is in use also containing adhesive, its composition be polyvinyl alcohol, acetal glue, hydroxypropyl methylcellulose, waterglass, phenolic resins, shellac, starch, ethyl cellulose one or more, its mass ratio for being greater than 0 to being less than or equal to 10%, preferably 2% ~ 5%.Fire-extinguishing composite of the present invention is for heating power source and power source with pyrotechnics class medicament, by first lighting pyrotechnics class medicament, the high temperature utilizing medicament burning to produce makes the auxiliary fire extinguishing component decomposes in fire-extinguishing composite and drives main fire extinguishing component to discharge, hot aerosol propellant after simultaneously lighting with pyrotechnics class medicament spurts thus reaches the object of fire extinguishing, auxiliary fire extinguishing component absorbs a part of heat simultaneously, can reduce the temperature of spout.
It is be greater than 0 to the fire retardant being less than or equal to 20% that fire-extinguishing composite of the present invention can also add mass ratio in use, as halogenated flame retardant, phosphorus flame retardant or nitrogenated flame retardant etc., fire retardant preferably 0.5% ~ 10%, it spurts with main fire extinguishing component and auxiliary fire extinguishing component, enhances the safety in utilization of fire-extinguishing composite.
The suppression mechanism of high-effect fire-extinguishing composition of the present invention is as follows: during use, with pyrotechnics class medicament for heating power source and power source, by lighting pyrotechnics class medicament burning liberated heat, fire-extinguishing composite at high temperature dewaters cooling, further decomposition discharges extinguishing material, this extinguishing material reacts necessary O by free radical and looping combustion, OH, one or more in H free radical are reacted, thus cut off looping combustion reaction, also reduce oxygen partial pressure by physical action and suppress flame, or there is physics and the fire extinguishing of organoselenocyanate functional realiey simultaneously, meanwhile, synergistic function is produced with firework medicament, further increase the fire extinguishing effectiveness of extinguishing chemical, substantially reduce effective attack time.Compared with traditional fire-extinguishing composite, the present invention can provide a kind of more efficient, safer fire-extinguishing composite.
Compared with existing fire-extinguishing composite, fire-extinguishing composite of the present invention has the following advantages:
1, fire-extinguishing composite of the present invention is primarily of main fire extinguishing component and auxiliary fire extinguishing component composition, it mainly absorbs heat and decomposes that firework medicament burning produces and produces extinguishing material and main fire extinguishing component and pyrotechnics class medicament and burn together with the hot aerosol that produces and eject, it compensate for the performance loss of cooling layer to aerogel generating agent, and more strengthen the extinguishing property of whole fire-extinguishing composite, which reduce the nozzle temperature of product simultaneously, greatly improve the security performance of product, and little being easy to of fire extinguishing post-etching is cleared up.
2, fire-extinguishing composite of the present invention optimizes the mass ratio of each component, makes its fire-fighting efficiency high, and it is large to spurt residual little, gas production, and release fully.
3, fire-extinguishing composite of the present invention adds fire retardant, extinguishing property is improved and reduces the possibility of second-time burning generation.
Detailed description of the invention
Existing Binding experiment is further described fire-extinguishing composite of the present invention:
This fire-extinguishing composite is primarily of main fire extinguishing component and auxiliary fire extinguishing component and adhesive composition; This fire-extinguishing composite is for heating power source and power source with pyrotechnics class medicament, by first lighting pyrotechnics class medicament, the high temperature utilizing medicament burning to produce makes the auxiliary fire extinguishing component decomposes in fire-extinguishing composite and drives main fire extinguishing component to discharge, and the hot aerosol propellant after simultaneously lighting with pyrotechnics class medicament spurts thus reaches the object of fire extinguishing; Wherein main fire extinguishing component can adopt one or more in potassium hydrogen tartrate, EDETATE SODIUM, melamine, hexamethylenetetramine, phthalic anhydride, camphor, ethanedioic acid, salicylic acid, ammonium citrate, cyanoguanidines, its quality composition control is 60% ~ 95%, preferably 65% ~ 80%, optimum range is 70% ~ 80%; Auxiliary fire extinguishing component can be selected from di-iron enneacarbonyl, ferrocene, cyclopentadiene tricarbonyl manganese one or more, its quality group becomes 5% ~ 40%, is good with 15% ~ 30%; Also adhesive can be added during use, can be in polyvinyl alcohol, acetal glue, hydroxypropyl methylcellulose, waterglass, phenolic resins, shellac, starch, ethyl cellulose one or more, mass ratio shared by it for being greater than 0 to being less than or equal to 10%, preferably 2% ~ 5%; Add adhesive and belong to ordinary skill in the art means, and to those skilled in the art, can both to know, in extinguishing medium, the content of adhesive controls 15% once usually.Further in order to strengthen extinguishing property, can also add mass ratio in this fire-extinguishing composite is be greater than 0 to the fire retardant being less than or equal to 20%, be good with 0.5% ~ 10 scope, as mainly halogenated flame retardant, as tetrabromobisphenol A, tetrachlorophthalic tetrachlorophthalic anhydrid, hexacholorocyclopentadiene etc., or phosphorus flame retardant, as three (dibromo phenyl) phosphate, APP, tricresyl phosphate phenol etc., or nitrogenated flame retardant, as the mixing of melamine phosphate, Celogen Az, polyazodiphenylene phenyiphosphonate etc. or above-mentioned substance.
Various combination of raw materials in the preparation, can mix according to proportioning together, then add adhesive granulation, and be prepared into certain shape as required by above-mentioned composition; During assembled product, composition is placed on aerogel generating agent; During use, its with pyrotechnics class medicament for heating power source and power source, by first lighting pyrotechnics class medicament, the high temperature utilizing medicament burning to produce makes the auxiliary fire extinguishing component decomposes in fire-extinguishing composite and drives main fire extinguishing component to discharge, and the hot aerosol propellant after simultaneously lighting with pyrotechnics class medicament spurts thus reaches the object of fire extinguishing.
Above-mentioned composition adopts following proportioning to test, and its specific experiment result is:
Embodiment 1
Get di-iron enneacarbonyl 1 part, potassium hydrogen tartrate 95 parts, hydroxypropyl methylcellulose 4 parts, mixes three, and adds suitable quantity of water, makes into the small pieces of Φ 6 after granulation, drying with rotary tablet machine.During use, take above-mentioned extinguishing chemical 60g and assemble use with 50g aerogel generating agent simultaneously, extinguishing effect is in table 1.
Embodiment 2
Get di-iron enneacarbonyl 6 parts, EDETATE SODIUM 80 parts, ABC ultra-fine dry powder 13 parts, mixes three, and adds 1 part, the acetal glue dissolved by ethanol in proper amount, is squeezed into the cylinder with cellular space of Φ 25 after granulation, drying with honeycomb ceramic extruding machine.During use, get 3 pieces, above-mentioned cylinder, about 60g also assembles use with 50g aerogel generating agent simultaneously, and extinguishing effect is in table 1.
Embodiment 3
Get ferrocene 11 parts, melamine 76 parts, tetrabromobisphenol A 9 parts, mixes three, and adds the polyvinyl alcohol 4 parts dissolved by suitable quantity of water, makes into the small pieces of Φ 6 after granulation, drying with rotary tablet machine.During use, take above-mentioned extinguishing chemical 60g and assemble use with 50g aerogel generating agent simultaneously, extinguishing effect is in table 1.
Embodiment 4
Get ferrocene 17 parts, hexamethylenetetramine 78 parts, hydroxypropyl methylcellulose 5 parts, mixes three, and adds suitable quantity of water, makes into the small pieces of Φ 6 after granulation, drying with rotary tablet machine.During use, take above-mentioned extinguishing chemical 60g and assemble use with 50g aerogel generating agent simultaneously, extinguishing effect is in table 1.
Embodiment 5
Get ferrocene 23 parts, phthalic anhydride 69 parts, three (dibromo phenyl) phosphate 5 parts, three is mixed, and add the 3 parts of poly-vinyl alcohol solutions dissolved by suitable quantity of water, after granulation, drying, the cylinder with cellular space of Φ 25 is squeezed into honeycomb ceramic extruding machine.During use, get 3 pieces, above-mentioned cylinder, about 60g also assembles use with 50g aerogel generating agent simultaneously, and extinguishing effect is in table 1.
Embodiment 6
Get cyclopentadiene tricarbonyl manganese 26 parts, salicylic acid 64 parts, ABC ultra-fine dry powder 1 part, hydroxypropyl methylcellulose 9 parts, mix four, and add suitable quantity of water, after granulation, drying, be squeezed into the cylinder with cellular space of Φ 25 with honeycomb ceramic extruding machine.During use, get and state 3 pieces, cylinder, about 60g also assembles use with 50g aerogel generating agent simultaneously, and extinguishing effect is in table 1.
Embodiment 7
Get cyclopentadiene tricarbonyl manganese 30 parts, camphor 61 parts, tetrabromobisphenol A 5 parts, mixes three, and adds 4 parts, the acetal glue dissolved by ethanol in proper amount, is squeezed into the cylinder with cellular space of Φ 25 after granulation, drying with honeycomb ceramic extruding machine.During use, get 3 pieces, above-mentioned cylinder, about 60g also assembles use with 50g aerogel generating agent simultaneously, and extinguishing effect is in table 1.
Embodiment 8
Get di-iron enneacarbonyl 34 parts, phthalic anhydride 61 parts, three (dibromo phenyl) phosphate 3 parts, hydroxypropyl methylcellulose 2 parts, mix four, and add by suitable quantity of water, after granulation, drying, the cylinder with cellular space of Φ 25 is squeezed into honeycomb ceramic extruding machine.During use, get 3 pieces, above-mentioned cylinder, about 60g also assembles use with 50g aerogel generating agent simultaneously, and extinguishing effect is in table 1.
Table 1 is the fire-extinguishing composite Experimental comparison of fire-extinguishing composite of the present invention and prior art
In table: 1, performance test is with reference to the test of GA499.1-2004 " GAFES part 1: condensed aerosol fire extinguishing device " 7.13 CONCENTRATION DISTRIBUTION, makes 2m respectively
3, 3m
3test model; Embodiment aerogel generating agent used is identical with aerogel generating agent used when carrying out the experiment of SOL with CN101745195A.
2, SOL is Italian a kind of aerosol product propellant used.
3, extinguishing grade is have more than 4 or 4 oil tanks entirely to go out in whole 5 oil tanks in designed fire extinguishing model, judges to reach the extinguishing grade designed a model.
By above-mentioned experimental result, obviously can find out, fire-extinguishing composite of the present invention can reach 3m
3extinguishing effect, its extinguishing property is compared better, and nozzle temperature more than 600 degree lower than the nozzle temperature of extinguishing medium of the prior art when it sprays, and therefore its nozzle temperature is also lower, security performance is then better.
Claims (3)
1. a fire-extinguishing composite, is characterized in that: described fire-extinguishing composite includes main fire extinguishing component and auxiliary fire extinguishing component; Shared by it, mass percent is respectively:
Described fire-extinguishing composite is with pyrotechnics class medicament for heating power source and power source, releasing heat and makes a large amount of extinguishing material of its output that reacts, spraying together and put out a fire with pyrotechnics class medicament by lighting the burning of pyrotechnics class medicament;
Described main fire extinguishing component is one or more in EDETATE SODIUM, phthalic anhydride, camphor, ethanedioic acid, salicylic acid;
Described auxiliary fire extinguishing component is one or more in cyclopentadiene tricarbonyl manganese, di-iron enneacarbonyl, ferrocene.
2. fire-extinguishing composite according to claim 1, is characterized in that: described adhesive be polyvinyl alcohol, acetal glue, hydroxypropyl methylcellulose, waterglass, phenolic resins, shellac, starch, ethyl cellulose one or more.
3. fire-extinguishing composite according to claim 1, is characterized in that: described fire retardant is halogen fire retardant, phosphorus flame retardant or nitrogenated flame retardant.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110235102.8A CN102949803B (en) | 2011-08-16 | 2011-08-16 | A kind of fire-extinguishing composite |
| PCT/CN2012/080101 WO2013023577A1 (en) | 2011-08-16 | 2012-08-14 | Fire-extinguishing composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110235102.8A CN102949803B (en) | 2011-08-16 | 2011-08-16 | A kind of fire-extinguishing composite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102949803A CN102949803A (en) | 2013-03-06 |
| CN102949803B true CN102949803B (en) | 2015-10-21 |
Family
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Family Applications (1)
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| CN201110235102.8A Active CN102949803B (en) | 2011-08-16 | 2011-08-16 | A kind of fire-extinguishing composite |
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| WO (1) | WO2013023577A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785130A (en) | 2014-01-13 | 2014-05-14 | 西安坚瑞安全应急设备有限责任公司 | Fire extinguishing composition containing carboxylic acid derivatives |
| CN103736239A (en) | 2014-01-13 | 2014-04-23 | 西安坚瑞安全应急设备有限责任公司 | Fire extinguishing composition containing aldoketones compound |
| CN103736237A (en) | 2014-01-13 | 2014-04-23 | 西安坚瑞安全应急设备有限责任公司 | Fire extinguishing composition containing hydroxyketone compound and derivatives of hydroxyketone compound |
| JP6480023B2 (en) * | 2016-02-02 | 2019-03-06 | ヤマトプロテック株式会社 | Fire extinguisher composition |
| CN111111081A (en) * | 2020-01-17 | 2020-05-08 | 刘大为 | Special fire-fighting remote fire-extinguishing particle and preparation method thereof |
Citations (5)
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| US6042664A (en) * | 1996-04-30 | 2000-03-28 | R-Amtech International, Inc. | Aerosol-forming composition for the purpose of extinguishing fires and method for the preparation of this composition |
| CN1695752A (en) * | 2004-05-13 | 2005-11-16 | 景中兴 | New type fire agent recipe for forest fire and technique |
| CN101745195A (en) * | 2010-01-19 | 2010-06-23 | 陕西坚瑞消防股份有限公司 | Novel anti-aging aerogel generating agent and preparation process thereof |
| CN101822883A (en) * | 2010-04-12 | 2010-09-08 | 南京理工大学 | Pyrotechnical hot-gas sol fire extinguishing agent and preparation method thereof |
| CN101862517A (en) * | 2010-07-01 | 2010-10-20 | 湖南省金鼎消防器材有限公司 | Compound type aerosol extinguishing agent |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3233400A (en) * | 1999-02-19 | 2000-09-04 | Primex Aerospace Company | Fire suppression composition and device |
| CN1083281C (en) * | 1999-06-03 | 2002-04-24 | 北京理工大学 | Fire extinguishing agent of aerosol |
| CN1150952C (en) * | 2001-05-17 | 2004-05-26 | 郭鸿宝 | Fire-extinguishing aerosol without toxicity and corrosion for electric appliance |
| CN101554520B (en) * | 2009-05-26 | 2011-08-31 | 胡永华 | Steam hot aerosol fire-extinguishing composition and application method and fire extinguishing device thereof |
| CN102179027B (en) * | 2010-09-16 | 2012-06-27 | 陕西坚瑞消防股份有限公司 | Ferrocene extinguishing composition |
-
2011
- 2011-08-16 CN CN201110235102.8A patent/CN102949803B/en active Active
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2012
- 2012-08-14 WO PCT/CN2012/080101 patent/WO2013023577A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6042664A (en) * | 1996-04-30 | 2000-03-28 | R-Amtech International, Inc. | Aerosol-forming composition for the purpose of extinguishing fires and method for the preparation of this composition |
| CN1695752A (en) * | 2004-05-13 | 2005-11-16 | 景中兴 | New type fire agent recipe for forest fire and technique |
| CN101745195A (en) * | 2010-01-19 | 2010-06-23 | 陕西坚瑞消防股份有限公司 | Novel anti-aging aerogel generating agent and preparation process thereof |
| CN101822883A (en) * | 2010-04-12 | 2010-09-08 | 南京理工大学 | Pyrotechnical hot-gas sol fire extinguishing agent and preparation method thereof |
| CN101862517A (en) * | 2010-07-01 | 2010-10-20 | 湖南省金鼎消防器材有限公司 | Compound type aerosol extinguishing agent |
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| WO2013023577A1 (en) | 2013-02-21 |
| CN102949803A (en) | 2013-03-06 |
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Address after: 443000 No. 199 Huaxi Road, Yichang Biological Industrial Park, Yichang Free Trade Zone, Yichang City, Hubei Province Patentee after: Hubei and Andun Fire Technology Co.,Ltd. Address before: 443000, No. 28, development road, hi tech Zone, Hubei, Yichang Patentee before: YICHANG JI AN DUN FIRE-FIGHTING TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A fire extinguishing composition Effective date of registration: 20230506 Granted publication date: 20151021 Pledgee: Bank of China Limited by Share Ltd. Three Gorges Branch Pledgor: Hubei and Andun Fire Technology Co.,Ltd. Registration number: Y2023420000194 |
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