CN101638351A - Smoke generating agent for simulating fire scene fire drill - Google Patents
Smoke generating agent for simulating fire scene fire drill Download PDFInfo
- Publication number
- CN101638351A CN101638351A CN200910090251A CN200910090251A CN101638351A CN 101638351 A CN101638351 A CN 101638351A CN 200910090251 A CN200910090251 A CN 200910090251A CN 200910090251 A CN200910090251 A CN 200910090251A CN 101638351 A CN101638351 A CN 101638351A
- Authority
- CN
- China
- Prior art keywords
- smoke
- generating agent
- agent
- smoke generating
- oxygenant
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- 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.)
- Pending
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- 239000000779 smoke Substances 0.000 title claims abstract description 34
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 39
- 239000000654 additive Substances 0.000 claims abstract description 8
- 230000000996 additive effect Effects 0.000 claims abstract description 8
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 5
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 4
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 3
- 239000004375 Dextrin Substances 0.000 claims description 3
- 229920001353 Dextrin Polymers 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 3
- 229920000084 Gum arabic Polymers 0.000 claims description 3
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 3
- 241000978776 Senegalia senegal Species 0.000 claims description 3
- 229920001800 Shellac Polymers 0.000 claims description 3
- 229920002472 Starch Polymers 0.000 claims description 3
- 235000021355 Stearic acid Nutrition 0.000 claims description 3
- 229930006000 Sucrose Natural products 0.000 claims description 3
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 3
- 239000000205 acacia gum Substances 0.000 claims description 3
- 235000010489 acacia gum Nutrition 0.000 claims description 3
- 235000019270 ammonium chloride Nutrition 0.000 claims description 3
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 3
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 3
- 235000019425 dextrin Nutrition 0.000 claims description 3
- 239000000686 essence Substances 0.000 claims description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 229920003987 resole Polymers 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
- 229940113147 shellac Drugs 0.000 claims description 3
- 235000013874 shellac Nutrition 0.000 claims description 3
- 239000004208 shellac Substances 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- 239000008117 stearic acid Substances 0.000 claims description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 2
- 229910001051 Magnalium Inorganic materials 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- CZMRCDWAGMRECN-UHFFFAOYSA-N Rohrzucker Natural products OCC1OC(CO)(OC2OC(CO)C(O)C(O)C2O)C(O)C1O CZMRCDWAGMRECN-UHFFFAOYSA-N 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000000428 dust Substances 0.000 claims description 2
- 239000008101 lactose Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical group [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 claims description 2
- 235000010333 potassium nitrate Nutrition 0.000 claims description 2
- 239000004323 potassium nitrate Substances 0.000 claims description 2
- 235000010344 sodium nitrate Nutrition 0.000 claims description 2
- 239000004317 sodium nitrate Substances 0.000 claims description 2
- 229940001516 sodium nitrate Drugs 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 5
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 229910052802 copper Inorganic materials 0.000 abstract description 5
- 239000010949 copper Substances 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 231100000252 nontoxic Toxicity 0.000 abstract description 3
- 230000003000 nontoxic effect Effects 0.000 abstract description 3
- 239000011230 binding agent Substances 0.000 abstract description 2
- 239000007800 oxidant agent Substances 0.000 abstract 3
- 230000001590 oxidative effect Effects 0.000 abstract 2
- 239000002085 irritant Substances 0.000 abstract 1
- 231100000021 irritant Toxicity 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000276489 Merlangius merlangus Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 231100000820 toxicity test Toxicity 0.000 description 1
Landscapes
- Fire-Extinguishing Compositions (AREA)
Abstract
The invention relates to a smoke generating agent for simulating fire scene in fire drill, in particular to a combustion type smoke generating agent which is composed of an oxidant, a combustible agent, a performance additive and a binder. The oxidant is one or a combination of more of oxidants with melting points of 300-680 ℃. The invention has the advantages that: the safety problems in manufacturing, storing and transporting are solved, the products after burning do not corrode metal aluminum and copper, short circuit of electrical equipment is avoided, the ozone layer is not damaged, and the like, the smoke quantity is large, the shielding capacity is large, and the effect of simulating a fire scene is vivid. The use result of the smoke generating agent shows that the invention has the following advantages: 1. the smoke generating agent is solid powder or column, and the material is easy to obtain and convenient to store; 2. the combustion performance is stable, the temperature of smoke generated by combustion is low, and the smoke can be directly sprayed out without passing through a cooling material; 3. the smoke agent does not generate corrosive damage to instruments and equipment on the use site and does not cause short circuit to electrical equipment; 4. the smoke agent is non-toxic, harmless, non-irritant and does not destroy the ozone layer; 5. the smoke shielding capability is large, and the simulated fire effect is vivid.
Description
Technical field
The present invention relates to be used for the smoke generating agent at fire fighting drill simulated fire scene, is the burning type smoke generating agent that is become by oxygenant, combustible agent, performance additive and binder combination with it specifically.
Background technology
After the Sichuan line river violent earthquake on May 12nd, 2008, country more and more payes attention to recently to Popular Science Educations such as fire fighting drill, mitigations, and the smog releasing device becomes fire-fighting Popular Science Education indispensable teaching tools commonly used, has vast market prospect.But there are some shortcomings in the smoke substance that is used for the aerosol delivery articles of fire fighting drill in the market, the combustionproperty of the oxygenant of taking is bad, produce more residue during burning, and there is flame to produce, cause the temperature of smoke substance products of combustion too high, need take the back-fire relief cooling measure in order to reduce the spout temperature, thereby improve production cost, and the personnel at simulated fire scene are caused have damage etc.
Summary of the invention
The object of the present invention is to provide a kind of manoeuvre smoke generating agent of the simulated fire scene that is fuming effective, safe in utilization.For achieving the above object, the present invention adopts following technical scheme: this smoke generating agent is by oxygenant, combustible agent, performance additive and tackiness agent are formed, oxygenant is for being the one or more combination of 300～680 ℃ oxygenant by fusing point, the fusing point preferable range of oxygenant is 300 ℃-400 ℃, this moment, oxygenant can be Potcrate, saltpetre, SODIUMNITRATE, combustible agent is a white sugar, caster sugar, Mierocrystalline cellulose, starch, lactose, beet sugar, carbon dust, magnesium, aluminium, zinc, magnalium, a kind of or several mixing is formed in the mg-si master alloy, performance additive is by ammonium sulfate, ammonium chloride, in the Repone K a kind of or several combine, tackiness agent can be by shellac, rosin, wood powder, essence, paraffin, stearic acid, resol, Resins, epoxy, polyvinyl chloride, the drier oil class, dextrin, a kind of or several combinations in the gum arabic.It is that 300～680 ℃ inorganic salt oxygenant is as oxygenant that the present invention selects fusing point, reason is that the fusing point and its decomposition temperature of decomposition temperature of oxygenant is closely related, and oxygenant can only just carry out violent decomposition under the temperature of its fusing point or a little higher than its fusing point.For oxygenant can fully be reacted, and the storage that smoke generating agent itself can safety and stability, should select the more moderate oxygenant of fusing point, the fusing point of itself can not be too low, and when being lower than 300 ℃, less stable is unfavorable for storing at normal temperatures.Be difficult to decompose as fusing point too high (greater than 680 ℃ time) oxygenant, unfavorable to the smoke substance burning.Therefore the fusing point of selective oxidation agent is that oxygenant between 300 ℃～680 ℃ is the most suitable; Reductive agent (fuel) employing white sugar or starch, Mierocrystalline cellulose, metallic fuel, nontoxic to human body; Performance additive is by one or both combine in ammonium sulfate, ammonium chloride, the Repone K.Tackiness agent can be by shellac, rosin, wood powder, essence, paraffin, stearic acid, resol, Resins, epoxy, polyvinyl chloride, drier oil class, dextrin, gum arabic.
The invention has the advantages that: solved the safety problem in manufacturing, storage, the transportation, the burning after product does not produce corrosion to metallic aluminium, copper, not to electrical equipment cause short circuit, phenomenon such as do not damage the ozone layer, and the amount of being fuming is big, screening capacity is big, simulated fire spot effect is true to nature.
Embodiment is as table
The chemical substance of choosing formula ratio in the prescription is dried about 16 hours under 45 ℃～50 ℃ temperature, grind to can be by behind 40 orders, thereby preparation confuses and makes smoke generating agent, by the combustion fumes propellant, then form the smog that has screening capacity in a large number, thus the vivid effect at simulated fire scene.At 25 cubic metres of space amounts of being fuming, jet performance, carry out insulativity in 1 cubic metre of space, to the corrosive nature of metallic copper, aluminium, the animal small white mouse is carried out toxicity test.
Annotate 1: dielectric test is 100 * 100 * 1mmPVC plate to be put into the test space of 1 cubic metre of sealing, after corresponding smoke generating agent burning discharges, after leaving standstill 20min, taking-up is put into T=35 ℃, take out behind the moisture absorption 30min in the climatic chamber of RH=90% and test its resistance value at once, R 〉=20M Ω thinks the destruction of not enough one-tenth short circuit.
Annotate 2: the corrosive nature test is that 100 * 100 * 1mm copper coin and aluminium sheet are put into the test space of 1 cubic metre of sealing, after corresponding smoke generating agent burning discharges, after leaving standstill 24h, taking-up is put into T=30 ℃, take out behind the moisture absorption 48h in the climatic chamber of RH=85% and observe the test plate (panel) surface phenomena at once, green or blue spot do not appear in the copper coin surface, and corrosion pits such as whiting do not appear in surface of aluminum plate, then think non-corrosiveness.
Annotate 3: (ten public affairs, ten mothers) place 1 cubic metre of experiment cabinet with 20 small white mouses, after corresponding smoke generating agent burning discharges, leave standstill 2h after, take out the viewing test phenomenon.
Smoke generating agent of the present invention uses the result to show that following advantage is arranged:
1, smoke generating agent is solid-state powdery or column, and material is easy to get, stores conveniently.
2, combustibility is stable, and the smog temperature that burning produces is low, can be without cooling material, and directly spray Shoot out.
3, smoke substance to using on-the-spot plant and instrument to produce the corrodibility infringement, does not cause short circuit to electrical equipment;
4, smoke substance nontoxic, harmless, non-stimulated, do not damage the ozone layer.
5, the smog screening capacity is big, and the simulated fire effect is true to nature.
In the implementation process, oxygenant also can severally be used in combination, and combustible agent, performance additive, tackiness agent can severally be used in combination.
Claims (6)
1, a kind of smoke generating agent that is applicable to the on-the-spot fire fighting drill of simulated fire, it is made up of oxygenant, combustible agent, performance additive and tackiness agent, it is characterized in that: oxygenant is the one or more combination by the oxygenant of 300～680 ℃ of fusing points.
2, the smoke generating agent of the on-the-spot fire fighting drill of simulated fire according to claim 1, it is characterized in that: the fusing point preferable range of oxygenant is 300 ℃-400 ℃.
3, the smoke generating agent of the on-the-spot fire fighting drill of simulated fire according to claim 2, it is characterized in that: oxygenant is Potcrate, saltpetre, SODIUMNITRATE.
4, the smoke generating agent of the on-the-spot fire fighting drill of simulated fire according to claim 1 is characterized in that: combustible agent is a kind of or several combines in white sugar, caster sugar, Mierocrystalline cellulose, starch, lactose, beet sugar, carbon dust, magnesium, aluminium, zinc, magnalium, the mg-si master alloy.
5, the smoke generating agent of the on-the-spot fire fighting drill of simulated fire according to claim 1 is characterized in that: performance additive by a kind of in ammonium sulfate, ammonium chloride, the Repone K or several combine.
6, the smoke generating agent of the on-the-spot fire fighting drill of simulated fire according to claim 1, it is characterized in that: tackiness agent can be by a kind of or several combinations in shellac, rosin, wood powder, essence, paraffin, stearic acid, resol, Resins, epoxy, polyvinyl chloride, drier oil class, dextrin, the gum arabic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910090251A CN101638351A (en) | 2009-08-03 | 2009-08-03 | Smoke generating agent for simulating fire scene fire drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910090251A CN101638351A (en) | 2009-08-03 | 2009-08-03 | Smoke generating agent for simulating fire scene fire drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101638351A true CN101638351A (en) | 2010-02-03 |
Family
ID=41613557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910090251A Pending CN101638351A (en) | 2009-08-03 | 2009-08-03 | Smoke generating agent for simulating fire scene fire drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101638351A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120232189A1 (en) * | 2011-03-08 | 2012-09-13 | Aerojet-General Corporation | Energetic Adhesive for Venting Cookoff |
| CN104255717A (en) * | 2014-08-27 | 2015-01-07 | 河南科技大学 | Orchard anti-frost smoke agent and preparation method thereof |
| CN107356166A (en) * | 2017-08-24 | 2017-11-17 | 龚军 | A kind of blasting method for firing medium and medium being fired using this for restricted clearance explosion |
| CN108191591A (en) * | 2018-02-08 | 2018-06-22 | 杨吉明 | A kind of white cigarette agent and preparation method thereof |
| CN110950727A (en) * | 2019-12-09 | 2020-04-03 | 张倩韬 | Preparation method of black smoke agent and black smoke agent |
-
2009
- 2009-08-03 CN CN200910090251A patent/CN101638351A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120232189A1 (en) * | 2011-03-08 | 2012-09-13 | Aerojet-General Corporation | Energetic Adhesive for Venting Cookoff |
| CN104255717A (en) * | 2014-08-27 | 2015-01-07 | 河南科技大学 | Orchard anti-frost smoke agent and preparation method thereof |
| CN104255717B (en) * | 2014-08-27 | 2016-04-27 | 河南科技大学 | A kind of orchard frost prevention smoke agent and preparation method thereof |
| CN107356166A (en) * | 2017-08-24 | 2017-11-17 | 龚军 | A kind of blasting method for firing medium and medium being fired using this for restricted clearance explosion |
| CN107356166B (en) * | 2017-08-24 | 2019-02-26 | 龚军 | A kind of blasting method for firing medium and medium is fired using this for restricted clearance explosion |
| CN108191591A (en) * | 2018-02-08 | 2018-06-22 | 杨吉明 | A kind of white cigarette agent and preparation method thereof |
| CN110950727A (en) * | 2019-12-09 | 2020-04-03 | 张倩韬 | Preparation method of black smoke agent and black smoke agent |
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Open date: 20100203 |