CN102805905B - High-pressure fine water mist automatic fire extinguishing device for passenger car - Google Patents
High-pressure fine water mist automatic fire extinguishing device for passenger car Download PDFInfo
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- CN102805905B CN102805905B CN201210301329.2A CN201210301329A CN102805905B CN 102805905 B CN102805905 B CN 102805905B CN 201210301329 A CN201210301329 A CN 201210301329A CN 102805905 B CN102805905 B CN 102805905B
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Abstract
The invention relates to a high-pressure fine water mist automatic fire extinguishing device for a passenger car, which can be used for effectively extinguishing the fire of the passenger car, and reducing the accident loss. The device has the structure that a water storage tank is connected with a water inlet of a high pressure pump, the high pressure pump is connected with an alarm controller, control valves are arranged on a pipe network, the pipe network between the first control valve and the second control valve is connected with a water outlet of the high pressure pump, fine water mist spray head sets are arranged on the pipe network, the first fine water mist spray head set is provided with a fire detector connected with the alarm controller, the third fine water mist spray head set is provided with a third fire detector, the control valves are connected with the alarm controller, the water storage tank and the high pressure pump are arranged on a passenger car chassis, the first fine water mist spray head set and the second fine water mist spray head set are arranged in an air conditioner interlayer of the passenger car, the third fine water mist spray head set is arranged on the passenger car wall around an engine, and fire of a firing part is sprayed with the fine water mist by the automatic control or the manual control on the alarm controller to be extinguished. The high-pressure water mist automatic fire extinguishing device is easy to install and use, the system is flexible and mobile, and the device is quick in response and wide in use.
Description
Technical field
The present invention relates to extinguishing device, particularly a kind of passenger vehicle high pressure water mist automatic fire extinguisher.
Background technology
Along with the development of national economy, the quickening of urbanization process, city bus has become a popular transport facility; Particularly, along with the construction of intercity standard highway, coach also becomes the main traffic instrument of people's trip more and more.The security against fire of passenger vehicle also becomes the most important thing of passenger vehicle job on safety in driving gradually.
Once breaking out of fire in passenger car, because combustibles in compartment are more, vehicle interior space is narrow and small, personnel's highly dense, and dense smoke cannot not gather loosely, evacuates difficulty, is easy to cause the dead group of group to hinder accident.On passenger vehicle, there is no fire alarm installation, driver can not find disaster hidden-trouble in time, puts out in advance initial fire disaster; Though next is to have standby extinguishing device on existing passenger vehicle, can only portablely put out a fire, be difficult to play the effect that stops the intensity of a fire; The toxic gas forming after high temperature and Plastics Combustion, has further aggravated personnel escape's difficulty.Therefore, how to solve the fire extinguishing of passenger vehicle, the loss that reduces contingency is the technical problem that need to conscientiously solve.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the present invention's object is just to provide a kind of passenger vehicle high pressure water mist automatic fire extinguisher, can be effective to when the unexpected breaking out of fire of passenger vehicle, the effective fire extinguishing that solves passenger vehicle, the problem of minimizing causality loss.
The technical scheme that the present invention solves is, comprise high-pressure pump, storage tank and alarm controller, storage tank is connected with high-pressure pump water inlet, high-pressure pump is connected with alarm controller, the control valve group being comprised of the first control valve and the second control valve is housed on pipe network, pipe network between the first control valve and the second control valve is connected with high-pressure pump delivery port, the first fine mist spray head group is housed respectively on pipe network, the second fine mist spray head group, the 3rd fine mist spray head group, the first fire detector being connected with alarm controller is equipped with at the first fine mist spray head group place, the second fire detector, the 3rd fire detector is equipped with at the 3rd fine mist spray head group place, the first control valve is connected with alarm controller respectively with the second control valve, storage tank and high-pressure pump are arranged on passenger-carrying chassis, the first fine mist spray head group, the second fine mist spray head group is arranged in the air-conditioning interlayer of passenger vehicle, the 3rd fine mist spray head group is arranged on engine car wall around, by the automatic control on alarm controller or manually control in compartment or engine fire location spray fine mist fire-fighting.
Novel structure of the present invention is unique, easily installs and uses collection detection, fine water mist fire-extinguishing system, have automatically, manually and control function, system is flexible, and reaction fast, purposes is wide, can meet the fire extinguishing needs of multiple fire in compartment, is the innovation on passenger vehicle fire-extinguishing apparatus.
Accompanying drawing explanation
Fig. 1 is structural perspective of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
As shown in Figure 1, the present invention includes high-pressure pump, storage tank and alarm controller, storage tank 1 is connected with high-pressure pump 2 water inlets, high-pressure pump 2 is connected with alarm controller 7, the control valve group being comprised of the first control valve 3a and the second control valve 3b is housed on pipe network 4, pipe network between the first control valve 3a and the second control valve 3b is connected with high-pressure pump 2 delivery ports, the first fine mist spray head group 5a is housed respectively on pipe network 4, the second fine mist spray head group 5b, the 3rd fine mist spray head group 5c, the the first fire detector 6a being connected with alarm controller 7 is equipped with at the first fine mist spray head group 5a place, the second fire detector 6b, the 3rd fire detector 6c is equipped with at the 3rd fine mist spray head group 5c place, the first control valve 3a is connected with alarm controller 7 respectively with the second control valve 3b, storage tank and high-pressure pump are arranged on passenger-carrying chassis, the first fine mist spray head group 5a, the second fine mist spray head group 5b is arranged in the air-conditioning interlayer of passenger vehicle, the 3rd fine mist spray head group 5c is arranged on engine car wall around, by the automatic control on alarm controller or manually control in compartment or engine fire location spray fine mist fire-fighting.
Described pipe network is by the first pipe network section 4a, the second pipe network section 4b, the 3rd pipe network section 4c, the 4th pipe network section 4d, the 5th pipe network section 4e, the 6th pipe network section 4f, the 7th pipe network section 4g formation that links together, the first pipe network section 4a cross connection is contained in longitudinally (vertically) the 3rd pipe network section 4c top, the second pipe network section 4b cross connection is contained in longitudinally (vertically) the 5th pipe network section 4e top, the 3rd pipe network section 4c, the 5th pipe network section 4e and horizontal the 4th pipe network section 4d vertical connection, the 4th pipe network section 4d with the 6th pipe network section 4f level to being communicated with, the 6th pipe network section 4f is communicated with the 7th pipe network section 4g,
The first described fine mist spray head group 5a forms (in figure, providing uniform 8) by a plurality of identical shower nozzles, each shower nozzle is distributed on downwards on the first pipe network section 4a, described shower nozzle is high-pressure water mist spray head, in the present invention, adopting 200510048461.7 " cyclone fine mist spray head " or 200510048460.2 " high pressure fine mist combination type spray head ", is all patented products that applicant has authorized;
The second described fine mist spray head group 5b is identical with the first fine mist spray head group 5a, is distributed on the second pipe network section 4b; The 3rd described fine mist spray head group 5c is comprised of a plurality of shower nozzles, provides 4 in figure, is symmetrically distributed on the 7th pipe network section 4g with the opening side of being annular, and each shower nozzle is identical with the nozzle structure of the first fine mist spray head group 5a, the second fine mist spray head group 5b.
Described storage tank 1 and high-pressure pump 2 form one and form water tank pump group unit, high-energy battery is housed on high-pressure pump, for high-pressure pump provides power, high-pressure pump is high pressure reciprocating pump (commercially available prod, as the product of Anhui Xin Hong high-pressure pump Manufacturing Co., Ltd production), described alarm controller is the JB-QB-GST200 type alarm controller that Siemens Company produces, or the existing product of other manufacturer production.
Structure of the present invention is unique; volume is little; lightweight; be easy to install and use; and through experiment repeatedly; effect is very good; purposes is wide; the fire extinguishing needs that can meet multiple fire in compartment, not only can effectively be used on passenger vehicle, and can protect A, B, C class and electric type fire place; be applicable to various limited space, the intensive occasion of personnel; integrated automatic detection, automatically control, manually control, fine water mist fire-extinguishing system, mainly interior and engine are carried out to thin water spray protection, fire extinguishing system water consumption is little.
Passenger vehicle high-pressure fine water mist fire-extinguishing system mainly be take water as extinguishing material; when fire occurs; fire extinguishing system is sprayed thin water smoke; and by suspension water smoke, produce cooling, dilution and blocking three kinds of effects reduce the combustion heat and oxygen concentration and reduce radiant heat; therefore can to the intensity of a fire, control in the very first time on fire; effectively reduce temperature in compartment, avoid Hong combustion; The thin water smoke flue dust of can effectively degrading, can not produce pernicious gas in fire extinguishing procedure, can not damage personnel in compartment.Thin water smoke can guarantee that to effective control of the confined space intensity of a fire occupant has the comparatively sufficient time to save oneself, and makes rescue personnel have grace time to evacuate trapped personnel, launches fire fighting and rescue action.
By high-pressure fine spray extinguisher structure, provided, restriction due to passenger vehicle space, therefore water tank and high-pressure pump are arranged on passenger-carrying chassis, fine mist spray head is arranged in air-conditioning interlayer and engine around on car wall, by the automatic control on alarm controller or manually control in compartment or engine fire location spray fine mist fire-fighting.
Under normal circumstances, in pipe network, there is no water.When fire occurs, be arranged on compartment roof or engine around the fire detector on car wall the condition of a fire detected, just by the feature physical quantity of fire, temperature, smog, radiation light intensity etc. convert signal of telecommunication DC24V to, to fire alarm control unit, send.Alarm controller is received after signal, send two-way enabling signal to respectively high-pressure pump and control valve group, after receiving control signal, opens by the magnetic valve of control valve group (getting on-vehicle battery 24V is working power), high-pressure pump is received after the control signal of controller transmission simultaneously, high-pressure pump starts, start to thin water smoke pipe network water supply, water under high pressure is by the control valve group of pipeline and unlatching, final arrival is positioned at the shower nozzle of compartment inner roof wall or engine car wall upper nozzle around, and shower nozzle starts fire area spraying fire extinguishing.In Vehicle Driving Cycle process, when (having passenger or driver) finds the condition of a fire, when at this moment heavy pressure fine spray does not also start automatically, can open the fine water mist fire-extinguishing system fire extinguishing of spraying by hand push button, easy to use, effective, in the time of can be effectively in time to passenger vehicle breaking out of fire, put out a fire, personnel's injury and economic loss that minimizing causes because of fire, economic and social benefit is remarkable.
Claims (6)
1. a passenger vehicle high pressure water mist automatic fire extinguisher, comprise high-pressure pump, storage tank and alarm controller, it is characterized in that, the same high-pressure pump of storage tank (1) (2) water inlet is connected, high-pressure pump (2) is connected with alarm controller (7), the control valve group being comprised of the first control valve (3a) and the second control valve (3b) is housed on pipe network (4), the same high-pressure pump of pipe network (2) delivery port between the first control valve (3a) and the second control valve (3b) is connected, the first fine mist spray head group (5a) is housed respectively on pipe network (4), the second fine mist spray head group (5b), the 3rd fine mist spray head group (5c), the first fine mist spray head group (5a) locates to be equipped with the first fire detector (6a) being connected with alarm controller (7), the second fire detector (6b), the 3rd fine mist spray head group (5c) locates to be equipped with the 3rd fire detector (6c), the first control valve (3a) is connected with alarm controller (7) respectively with the second control valve (3b), storage tank and high-pressure pump are arranged on passenger-carrying chassis, the first fine mist spray head group (5a), the second fine mist spray head group (5b) is arranged in the air-conditioning interlayer of passenger vehicle, the 3rd fine mist spray head group (5c) is arranged on engine car wall around, by the automatic control on alarm controller or manually control in compartment or engine fire location spray fine mist fire-fighting.
2. passenger vehicle high pressure water mist automatic fire extinguisher according to claim 1, it is characterized in that, described pipe network is by the first pipe network section (4a), the second pipe network section (4b), the 3rd pipe network section (4c), the 4th pipe network section (4d), the 5th pipe network section (4e), the 6th pipe network section (4f), the 7th pipe network section (4g) formation that links together, the first pipe network section (4a) cross connection is contained in longitudinal the 3rd pipe network section (4c) top, the second pipe network section (4b) cross connection is contained in longitudinal the 5th pipe network section (4e) top, the 3rd pipe network section (4c), the 5th pipe network section (4e) and horizontal the 4th pipe network section (4d) vertical connection, the 4th pipe network section (4d) with the 6th pipe network section (4f) level to being communicated with, the 6th pipe network section (4f) is communicated with the 7th pipe network section (4g).
3. passenger vehicle high pressure water mist automatic fire extinguisher according to claim 1, it is characterized in that, the first described fine mist spray head group (5a) is comprised of a plurality of identical shower nozzles, it is upper that each shower nozzle is distributed on the first pipe network section (4a) downwards, and shower nozzle is high-pressure water mist spray head or cyclone fine mist spray head.
4. passenger vehicle high pressure water mist automatic fire extinguisher according to claim 1, is characterized in that, the second described fine mist spray head group (5b) is identical with the first fine mist spray head group (5a), is distributed in the second pipe network section (4b).
5. passenger vehicle high pressure water mist automatic fire extinguisher according to claim 1, is characterized in that, the 3rd described fine mist spray head group (5c) is comprised of a plurality of shower nozzles, is symmetrically distributed in the 7th pipe network section (4g) with the opening side of being annular.
6. passenger vehicle high pressure water mist automatic fire extinguisher according to claim 1, is characterized in that, described storage tank (1) and high-pressure pump (2) form one and form water tank pump group unit, high-energy battery are housed, for high-pressure pump provides power on high-pressure pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210301329.2A CN102805905B (en) | 2012-08-23 | 2012-08-23 | High-pressure fine water mist automatic fire extinguishing device for passenger car |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210301329.2A CN102805905B (en) | 2012-08-23 | 2012-08-23 | High-pressure fine water mist automatic fire extinguishing device for passenger car |
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| CN102805905A CN102805905A (en) | 2012-12-05 |
| CN102805905B true CN102805905B (en) | 2014-12-10 |
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| CN201210301329.2A Active CN102805905B (en) | 2012-08-23 | 2012-08-23 | High-pressure fine water mist automatic fire extinguishing device for passenger car |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587461A (en) * | 2013-10-17 | 2014-02-19 | 中国石油化工股份有限公司 | Water-mist-firefighting-system tank car for loading flammable substances |
| CN106075768B (en) * | 2016-06-03 | 2018-07-20 | 江苏辰泰轨道交通科技有限公司 | Rail traffic flexible high pressure water mists security system |
| CN105879273A (en) * | 2016-06-06 | 2016-08-24 | 福建华泰龙威消防科技发展有限公司 | Novel fixed fire fighting system for vehicles |
| CN108057193A (en) * | 2017-12-14 | 2018-05-22 | 中车长春轨道客车股份有限公司 | A kind of rail vehicle electrical cabinet automatic fire extinguishing system and extinguishing method |
| CN109552080B (en) * | 2018-12-21 | 2024-01-26 | 北京科易动力科技有限公司 | Vehicle with a vehicle body having a vehicle body support |
| CN111298330A (en) * | 2020-02-20 | 2020-06-19 | 国安达股份有限公司 | Disinfection and fire protection integrated system and application method thereof in passenger cabin |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5923818A (en) * | 1995-11-23 | 1999-07-13 | Irt Finland Oy | Water fog spraying system for infrared radiant dryers |
| CN1569285A (en) * | 2004-05-12 | 2005-01-26 | 华中科技大学 | Fixed high pressure water smoke fire-extinguishing system |
| CN2910274Y (en) * | 2006-06-12 | 2007-06-13 | 郑州海力特消防产业有限公司 | High pressure single fluid fine spray fire extinguishing system for ship |
| CN201453885U (en) * | 2009-07-15 | 2010-05-12 | 四川威龙消防设备有限公司 | Carriage spraying protective fire-extinguishing system of public transport vehicle |
| CN201469940U (en) * | 2009-08-12 | 2010-05-19 | 刘正明 | High-pressure water mist fire fighting bus |
| CN101822879A (en) * | 2010-03-31 | 2010-09-08 | 奇瑞汽车股份有限公司 | Automatic fire-extinguishing system of automobile engine cabin |
| CN202909343U (en) * | 2012-08-23 | 2013-05-01 | 河南海力特机电制造有限公司 | High-pressure mist automatic fire extinguisher for passenger cars |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI252890B (en) * | 2005-06-28 | 2006-04-11 | Ind Tech Res Inst | Mobile fire-fighting system |
-
2012
- 2012-08-23 CN CN201210301329.2A patent/CN102805905B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5923818A (en) * | 1995-11-23 | 1999-07-13 | Irt Finland Oy | Water fog spraying system for infrared radiant dryers |
| CN1569285A (en) * | 2004-05-12 | 2005-01-26 | 华中科技大学 | Fixed high pressure water smoke fire-extinguishing system |
| CN2910274Y (en) * | 2006-06-12 | 2007-06-13 | 郑州海力特消防产业有限公司 | High pressure single fluid fine spray fire extinguishing system for ship |
| CN201453885U (en) * | 2009-07-15 | 2010-05-12 | 四川威龙消防设备有限公司 | Carriage spraying protective fire-extinguishing system of public transport vehicle |
| CN201469940U (en) * | 2009-08-12 | 2010-05-19 | 刘正明 | High-pressure water mist fire fighting bus |
| CN101822879A (en) * | 2010-03-31 | 2010-09-08 | 奇瑞汽车股份有限公司 | Automatic fire-extinguishing system of automobile engine cabin |
| CN202909343U (en) * | 2012-08-23 | 2013-05-01 | 河南海力特机电制造有限公司 | High-pressure mist automatic fire extinguisher for passenger cars |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2007-7380A 2007.01.18 * |
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| CN102805905A (en) | 2012-12-05 |
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Inventor after: Xu Zhiyuan Inventor after: Wang Lihong Inventor before: Xu Zhiyuan |
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Effective date of registration: 20190320 Address after: 45 000 1-3 floors of No. 22 Ruida Road, Zhengzhou High-tech Industrial Development Zone, Henan Province Patentee after: Henan High Power Special Equipment Engineering Co., Ltd. Address before: 450001, No. 22, Ruida Road, hi tech Zone, Henan, Zhengzhou Patentee before: Hailite Electromechanical Mfg. Co., Ltd., He'nan Prov. |