CN103071347B - Fire disaster escaping flue gas emergency treatment device - Google Patents
Fire disaster escaping flue gas emergency treatment device Download PDFInfo
- Publication number
- CN103071347B CN103071347B CN201310046585.6A CN201310046585A CN103071347B CN 103071347 B CN103071347 B CN 103071347B CN 201310046585 A CN201310046585 A CN 201310046585A CN 103071347 B CN103071347 B CN 103071347B
- Authority
- CN
- China
- Prior art keywords
- flue gas
- large amount
- adsorption module
- module
- blower fan
- 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.)
- Expired - Fee Related
Links
- 239000003546 flue gas Substances 0.000 title claims abstract description 34
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000001179 sorption measurement Methods 0.000 claims abstract description 25
- 239000000779 smoke Substances 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 16
- 239000006229 carbon black Substances 0.000 claims abstract description 15
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000003647 oxidation Effects 0.000 claims abstract description 12
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 12
- 239000008188 pellet Substances 0.000 claims abstract description 12
- 230000003197 catalytic effect Effects 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 15
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 11
- 239000010931 gold Substances 0.000 claims description 8
- 229910052763 palladium Inorganic materials 0.000 claims description 7
- 229910000510 noble metal Inorganic materials 0.000 claims description 6
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 4
- 244000060011 Cocos nucifera Species 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 231100000572 poisoning Toxicity 0.000 claims description 4
- 230000000607 poisoning effect Effects 0.000 claims description 4
- HUAUNKAZQWMVFY-UHFFFAOYSA-M sodium;oxocalcium;hydroxide Chemical compound [OH-].[Na+].[Ca]=O HUAUNKAZQWMVFY-UHFFFAOYSA-M 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- ZZVUWRFHKOJYTH-UHFFFAOYSA-N diphenhydramine Chemical compound C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 231100000614 poison Toxicity 0.000 claims description 3
- 230000007096 poisonous effect Effects 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 6
- 231100000331 toxic Toxicity 0.000 abstract description 5
- 230000002588 toxic effect Effects 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical group O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
As shown in the figure, a kind of fire disaster escaping flue gas urgent technique, it is characterized in that it mainly comprises flue gas air inlet (1) and the air outlet that purifies air (8), characterized by further comprising high temperature resistant dust carbon black pellet thing filter element (2), blower fan (3), integrated purifying unit (4), catalytic oxidation module (5), function adsorption module (6) and nano adsorption module (7).Its function is that it mainly processes a large amount of flue gases of scene of fire instantaneous relase, a large amount of in purifying smoke with carbon powder dust and the dioxin that exists with solid-liquid particle form etc. for the dense smoke of main component with CO, CO
2, NO
x(containing NO and NO-
2), SO
2, VOC and dioxin etc. be the toxic and harmful of main component.
Description
Technical field
The present invention relates to a kind of fire disaster escaping flue gas emergency treatment device, be specifically related to a kind of fire disaster escaping flue gas emergency treatment device had fast except dense smoke particle and the toxic gas of efficient adsorption catalysis.
Background technology
Once breaking out of fire, first can produce a large amount of with carbon black dust and particle etc. for the dense smoke of main component with CO, CO
2, NO
x(containing NO and NO
2), SO
2, VOC and dioxin etc. be the toxic and harmful of main component, just have large fire spread subsequently, general flue gas horizontal direction flowing velocity is about 0.5 meter per second, and vertical direction flowing velocity is about 4 meter per seconds.Big fire itself is not the main cause that scene of fire causes casualties, and is only accounted for a little part for scene of fire death toll by the personnel amount that naked light is directly burnt to death.Most personnel death is caused by following two reasons, one by dense smoke be stranded and lose escape chance, and then by the carbon black dust of existence a large amount of in smog, graininess dioxin and CO
2choke until be choked to death Deng institute; Two is a large amount of CO, NO of containing in flue gas
x, SO
2, the toxic and harmful such as VOC and dioxin causes personnel poisoning and dead.
Be directly used in way mainly positive mechanical smoke evacuation and the use natural draught system two kinds of means solving scene of fire fume emission problem at present.Mechanical smoke extraction pipeline is effective between 70 DEG C to 280 DEG C in flue-gas temperature, and it is discharged in air and causes new air pollution simultaneously, brings new problem to the improvement of air ambient; The scope of application of natural draught system is very narrow, and must there be the import of cold air and the outlet of heat smoke in room, its essence is the convective motion of heat smoke and cold air, can bring serious atmosphere pollution equally.Therefore, purified treatment is carried out to a large amount of flue gases of the instantaneous appearance in scene of fire and there is very strong Significance for Environment and security implications.
Technical scheme in the present invention be applicable to the how crowded fire-prones of people such as subway station, high ferro Waiting Lounge, airport building, tunnel, compartment, hospital, historical relic's protection, museum, library, exhibition center, the Art Museum, people's air defense, national defence tunnel, market, hotel, public place of entertainment, service trade, biology, food, pharmacy, manufacture, chemical industry, weaving, laboratory, office building, working environment and household public and management place.
The overall technology solution that there is no the emergency processing of fire disaster escaping flue gas at present occurs.
Summary of the invention
Fire disaster escaping flue gas emergency treatment device of the present invention, can the very first time eliminate rapidly fire produce a large amount of with carbon black dust and particle etc. for the dense smoke of main component with CO, CO
2, NO
x, SO
2, VOC and dioxin etc. are the toxic and harmful of main component, for people's escape during fire provides quality time and escape chance; It also avoid the external discharge of a large amount of dusty gas in fire process simultaneously, maintain wholesomeness and the security of environment.
Technical scheme of the present invention is:
A kind of fire disaster escaping flue gas emergency treatment device, it mainly comprises flue gas air inlet and the air outlet that purifies air, also comprise high temperature resistant dust carbon black pellet thing filter element, blower fan, integrated purifying unit, described high temperature resistant dust carbon black pellet thing filter element is installed on fans entrance place, after described integrated purifying unit is located at blower fan, described clean unit is by catalytic oxidation module, and function adsorption module and nano adsorption module form;
The CO that in the described main smoke treatment of catalytic oxidation module, a large amount of meeting existed makes people poisoning, its composition is mainly attached to appropriate noble metal and oxide thereof in alumina carrier surface spraying, and this noble metal comprises palladium (Pd), gold (Au);
Described function adsorption module, the CO that in main smoke treatment, a large amount of meeting existed makes people suffocate
2, its composition one or more mixtures mainly in LiOH, soda lime, hydramine and microporous polymer;
Described nano adsorption module, a large amount of NO, NO existed in main smoke treatment
2, SO
2, VOC and dioxin poisonous and harmful substance, its composition one or more mixtures mainly in cocoanut active charcoal, palladium active carbon and active fruit shell carbon etc.
The invention has the beneficial effects as follows:
Present invention employs high-temperature fibre filter, form high temperature resistant dust carbon black pellet thing filtering module, can resistance to flue-gas temperature up to 500 DEG C; Present invention employs efficient integrated purifying processing module, CO, the CO that can efficiently be rich in smoke treatment
2, NO
x, SO
2, the toxic and harmful such as VOC and dioxin.
Accompanying drawing explanation
Fig. 1 is fire disaster escaping flue gas emergency treatment device schematic diagram of the present invention.
In figure, 1-flue gas air inlet, 2-is high temperature resistant dust carbon black pellet thing filter element, 3-blower fan, 4-integrated purifying unit, 5-catalytic oxidation module, 6-function adsorption module, 7-nano adsorption module, 8-purifies air air outlet.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in Figure 1, a kind of fire disaster escaping flue gas emergency treatment device, comprise flue gas air inlet 1 and the air outlet 8 that purifies air, characterized by further comprising high temperature resistant dust carbon black pellet thing filter element 2, blower fan 3, integrated purifying unit 4, clean unit 4 is made up of catalytic oxidation module 5, function adsorption module 6 and nano adsorption module 7; The CO that in the main smoke treatment of catalytic oxidation module 5, a large amount of meeting existed makes people poisoning, its composition is mainly attached to appropriate noble metal and oxide thereof in alumina carrier surface spraying, and this noble metal comprises palladium (Pd), gold (Au); Function adsorption module 6, the CO that in main smoke treatment, a large amount of meeting existed makes people suffocate
2, its composition one or more mixtures mainly in LiOH, soda lime, hydramine and microporous polymer; Nano adsorption module 7, a large amount of NO, NO existed in main smoke treatment
2, SO
2, VOC and dioxin poisonous and harmful substance, its composition one or more mixtures mainly in cocoanut active charcoal, palladium active carbon and active fruit shell carbon etc.
Embodiment 1:
This technology can be applicable to scene of fire, public place according to actual conditions and requirement, blower fan 3 dynamic absorption during a large amount of flue gases that scene of fire produces are illustrated by technology enters corresponding intrument inside by smoke air inlet 1, high-temperature flue gas is first through high temperature resistant dust carbon black pellet thing filter element 2, the high temperature carbon black pellet that high-temperature flue gas contains after filter element 2 and be filtered unit 2 with the various dust material 99.9% such as bioxin that solid-liquid particle form exists and adsorb, air through filter element 2 enters clean unit 4 subsequently, successively through catalytic oxidation module 5, function adsorption module 6 and nano adsorption module 7.Wherein catalytic oxidation module 5 main component is aluminium oxide (Al
2o
3) area load precious metal palladium (Pd), can more than 95% be reached to the removal amount of CO in flue gas; Function adsorption module 6 main component is lithium hydroxide (LiOH), to CO in flue gas
2removal amount can reach more than 70%; Nano adsorption module main component is cocoanut active charcoal, to NO in flue gas
x, SO
2, VOC and dioxin removal amount can reach more than 99%, the cleaned air after clean unit purification drains into site environment by clean air outlet 8 subsequently.
Embodiment 2:
This technology can be applicable to scene of fire, public place according to actual conditions and requirement, blower fan 3 dynamic absorption during a large amount of flue gases that scene of fire produces are illustrated by technology enters corresponding intrument inside by smoke air inlet 1, high-temperature flue gas is first through high temperature resistant dust carbon black pellet thing filter element 2, the high temperature carbon black pellet that high-temperature flue gas contains after filter element 2 and be filtered unit 2 with the various dust material 99.9% such as dioxin that solid-liquid particle form exists and adsorb, air through filter element 2 enters clean unit 4 subsequently, successively through catalytic oxidation module 5, function adsorption module 6 and nano adsorption module 7.Wherein catalytic oxidation module 5 main component is aluminium oxide (Al
2o
3) area load Precious Metals-Gold (Au), can more than 98% be reached to the removal amount of CO in flue gas; Function adsorption module 6 main component is soda lime (Ca (OH)
2), to CO in flue gas
2removal amount can reach more than 40%; Nano adsorption module 7 main component is nucleocapsid active carbon, to NO in flue gas
x, SO
2, VOC and dioxin removal amount can reach more than 80%, the cleaned air after clean unit purification drains into site environment by clean air outlet 8 subsequently.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (1)
1. a fire disaster escaping flue gas emergency treatment device, it mainly comprises flue gas air inlet (1) and the air outlet that purifies air (8), characterized by further comprising high temperature resistant dust carbon black pellet thing filter element (2), blower fan (3), integrated purifying unit (4), described high temperature resistant dust carbon black pellet thing filter element (2) is installed on blower fan (3) porch, after described integrated purifying unit (4) is located at blower fan (3), described integrated purifying unit (4) is made up of catalytic oxidation module (5), function adsorption module (6) and nano adsorption module (7);
The CO that in the main smoke treatment of described catalytic oxidation module (5), a large amount of meeting existed makes people poisoning, its composition mainly sprays the appropriate noble metal of load and oxide thereof at alumina carrier surface, and this noble metal comprises palladium (Pd), gold (Au);
Described function adsorption module (6), the CO that in main smoke treatment, a large amount of meeting existed makes people suffocate
2, its composition one or more mixtures mainly in LiOH, soda lime, hydramine and microporous polymer;
Described nano adsorption module (7), a large amount of NO, NO existed in main smoke treatment
2, SO
2, VOC and dioxin poisonous and harmful substance, its composition one or more mixtures mainly in cocoanut active charcoal, palladium active carbon and active fruit shell carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310046585.6A CN103071347B (en) | 2013-02-06 | 2013-02-06 | Fire disaster escaping flue gas emergency treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310046585.6A CN103071347B (en) | 2013-02-06 | 2013-02-06 | Fire disaster escaping flue gas emergency treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103071347A CN103071347A (en) | 2013-05-01 |
| CN103071347B true CN103071347B (en) | 2016-01-13 |
Family
ID=48148169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310046585.6A Expired - Fee Related CN103071347B (en) | 2013-02-06 | 2013-02-06 | Fire disaster escaping flue gas emergency treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103071347B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104436882A (en) * | 2013-09-22 | 2015-03-25 | 江苏瑞丰科技实业有限公司 | Smoke emergency processing apparatus for fire escape |
| CN105435555A (en) * | 2015-11-13 | 2016-03-30 | 朱忠良 | Method for removing peculiar smell from automobile |
| CN105289153A (en) * | 2015-11-13 | 2016-02-03 | 朱忠良 | Method used for removing automobile peculiar smell |
| CN105435628A (en) * | 2015-11-13 | 2016-03-30 | 朱忠良 | Method for removing peculiar smell from automobile |
| CN105289152A (en) * | 2015-11-13 | 2016-02-03 | 朱忠良 | Method used for removing automobile peculiar smell |
| CN105298940A (en) * | 2015-11-14 | 2016-02-03 | 无锡清杨机械制造有限公司 | Bathroom exhaust fan with purification function |
| CN113648756A (en) * | 2021-10-21 | 2021-11-16 | 清华大学 | Fire smoke circulating and purifying device and method |
| CN117535483A (en) * | 2024-01-10 | 2024-02-09 | 连云港江南精工机械有限公司 | Quenching heat treatment device of injection punch of die casting machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3961019A (en) * | 1973-03-30 | 1976-06-01 | Shinobu Satoh | Method for purification of exhaust gases |
| CN2221175Y (en) * | 1995-04-21 | 1996-02-28 | 北京工业大学 | Compound room air purifier |
| CN2240389Y (en) * | 1995-11-24 | 1996-11-20 | 李太根 | Automatic smoke and dust removing device |
| CN202191819U (en) * | 2011-08-25 | 2012-04-18 | 江苏瑞丰科技实业有限公司 | Tunnel waste gas purification device integrating dust removal and normal-temperature adsorption |
-
2013
- 2013-02-06 CN CN201310046585.6A patent/CN103071347B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3961019A (en) * | 1973-03-30 | 1976-06-01 | Shinobu Satoh | Method for purification of exhaust gases |
| CN2221175Y (en) * | 1995-04-21 | 1996-02-28 | 北京工业大学 | Compound room air purifier |
| CN2240389Y (en) * | 1995-11-24 | 1996-11-20 | 李太根 | Automatic smoke and dust removing device |
| CN202191819U (en) * | 2011-08-25 | 2012-04-18 | 江苏瑞丰科技实业有限公司 | Tunnel waste gas purification device integrating dust removal and normal-temperature adsorption |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103071347A (en) | 2013-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103071347B (en) | Fire disaster escaping flue gas emergency treatment device | |
| CN204003651U (en) | Exhaust Air Cleaning fan | |
| CN202734060U (en) | Ventilation system PM2.5 and air contaminant cleaning treatment device | |
| CN202497789U (en) | PM2.5 integrated air purifying treatment device | |
| CN104406244A (en) | Air purifying treating device | |
| US20220032231A1 (en) | Air Purification Device | |
| CN111698881A (en) | Security protection switch board based on thing networking | |
| CN202328550U (en) | Purification treatment device for collection of PM2.5 dust and killing of germs carried by PM2.5 dust | |
| CN106861394A (en) | A kind of processing method of kitchen fume | |
| CN204403979U (en) | There is the light fixture of air-cleaning function | |
| CN203170174U (en) | Fire safety and air purification integrated device | |
| CN101829465B (en) | Welding waste gas treatment device | |
| CN201711063U (en) | Welding waste-gas processing device | |
| CN205261764U (en) | Novel air purifier | |
| CN205108800U (en) | Fire control machine people that takes a breath | |
| CN203823959U (en) | Fresh air PM2.5 processing system | |
| CN203810569U (en) | Purifying disinfecting device for controlling air infection and air quality | |
| CN202675481U (en) | Ceiling PM 2.5 air purifier | |
| CN203329532U (en) | Emergency flue gas treatment device for fire disaster escape | |
| CN202675482U (en) | Portable PM2.5 air purification treater | |
| CN203298401U (en) | Large air purifier | |
| CN107511062A (en) | A kind of air purifier and its purification method containing low-temperature catalytic burning unit | |
| CN104436882A (en) | Smoke emergency processing apparatus for fire escape | |
| CN204421231U (en) | A kind of purification of air processor | |
| CN106924904A (en) | A kind of closed environment central type air handling system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 |