CN109972728A - A kind of passageway for fire apparatus system - Google Patents
A kind of passageway for fire apparatus system Download PDFInfo
- Publication number
- CN109972728A CN109972728A CN201910225755.4A CN201910225755A CN109972728A CN 109972728 A CN109972728 A CN 109972728A CN 201910225755 A CN201910225755 A CN 201910225755A CN 109972728 A CN109972728 A CN 109972728A
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- CN
- China
- Prior art keywords
- wall
- fire
- passageway
- unit
- apparatus system
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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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Emergency Management (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The present invention relates to a kind of passageway for fire apparatus systems, and fume extraction unit, fire extinguishing unit are equipped on the ceiling in channel, and pure air is equipped on wall and feeds unit, on wall upper position or floor, are equipped with escape indicator, further include middle control unit；Wherein, wall includes inside wall, interlayer and outside wall, wherein the inside wall wall is made from a material that be thermally conductive, it is water in the interlayer, the outside wall is common wall；The fume extraction unit, fire extinguishing unit, pure air supply unit, escape indicator 3 are controlled by middle control unit.Passageway for fire apparatus system of the invention can effectively stop the quick diffusion of the intensity of a fire, flue gas, prevent building main wall body directly heated, provide pure air, effectively instruction to withdraw crowd, strive for the more time for crowd's escape.
Description
Technical field
The present invention relates to fire-fighting domain more particularly to a kind of passageway for fire apparatus systems.
Background technique
As the people playgrounds such as modern people's life, work are more and more intensive, once there is fire condition, if
Cannot withdraw in time will result in mass casualties, and personnel mainly by passageway for fire apparatus escape, if fire-fighting withdraw it is logical
Road damage will cause weight casualty accident and be very important thereby, it is ensured that the safety in channel is withdrawn in fire-fighting.
Summary of the invention
The purpose of the present invention is to provide a kind of structures of passageway for fire apparatus system to be kept away with the Environmental security in guarantee channel
When exempting to occur fire, the intensity of a fire or dense smoke are full of channel, cause personnel escape difficult.In order to achieve the above object, what the present invention used
Scheme are as follows:
A kind of passageway for fire apparatus system is equipped with fume extraction unit 11, fire extinguishing unit 13, on wall 2 on the ceiling 1 in channel
Unit 24 is fed equipped with pure air, on wall upper position or floor, escape indicator 3 is equipped with, further includes middle control unit
4；Wherein, wall 2 includes inside wall 21, interlayer 22 and outside wall 23, wherein the inside wall wall 21 is by Heat Conduction Material system
At the interior interlayer 22 is water, and the outside wall 23 is common wall；The fume extraction unit 11, fire extinguishing unit 13, clean sky
Gas supply unit 24, escape indicator 3 are controlled by middle control unit 4.
Further, smoke alarm 12, the detection knot of the smoke alarm 12 are equipped near each fume extraction unit 11
Fruit feeds back to the middle control unit 4, and when smoke alarm 12 prompts flue gas concentration to be more than threshold value, the middle control of control unit 4 is opened
Corresponding fume extraction unit 11, flue gas is discharged.
Further, fire extinguishing unit 13 is set among two adjacent fume extraction units 11, and the fire extinguishing unit 13 includes
Spray and/or fire-fighting pulvis are put out a fire according to the control of middle control unit 4.
It further, further include air curtain device in the fire extinguishing unit 13.
Further, the pure air supply unit 24 will be sent into wall after outdoor air filtration and through conduit 241
Interlayer bottom, then aqueous pure air input fire-fighting is led to close to the guide device 242 of inside wall 21 at the top of via interlayer
Road system.
Further, the guide device 242 is fan or pump.
Further, in the inside side walls 21 in channel, several clean air outlets 244 are set.
Further, escape indicator 3 controls the control of unit 4 in, indicates escape direction.
Further, it is also arranged at intervals with multiple anti-dense smoke mask storage points in the channel.
Compared with prior art, advantages of the present invention are as follows: by fume extraction unit, the cooperation of fire extinguishing unit, can effectively hinder
Keep off the quick diffusion of the intensity of a fire, flue gas；Interlayer wall has the function of thermally conductive, cooling, and building main wall body can be prevented directly heated；
In addition pure air is introduced, on the one hand provides living guarantee to withdraw crowd, on the other hand also increases the water content in air, it can
To reduce air themperature to a certain extent, increase humidity, form wet environment in channel, postpones developing fire；It thus is people
Group, which withdraws, strives for the more time.
Detailed description of the invention
Fig. 1 is passageway for fire apparatus system overall schematic.
Fig. 2 is passageway for fire apparatus system ceiling plate schematic layout pattern.
Fig. 3 is passageway for fire apparatus system wall construction figure.
Fig. 4 is passageway for fire apparatus system metope schematic layout pattern.
Fig. 5 is passageway for fire apparatus system control schematic diagram.
Specific embodiment
Specific introduce is made to the present invention below in conjunction with the drawings and specific embodiments.
Passageway for fire apparatus system need to have certain height and width as main channel, cause danger to ensure
When, personnel can quickly withdraw.Meanwhile on the ceiling, wall and floor of passageway for fire apparatus system, settable some fire-fightings are set
It is standby, to alleviate developing fire, is withdrawn for personnel and plenty of time is provided.Passageway for fire apparatus system of the invention is in ceiling 1 and wall
Arranged for interval multiple equipment on wall 2, overall structure is as shown in Figure 1, wherein each section is by middle control unit 4 (not regarding in figure)
It is controlled.
As shown in Fig. 2, in ceiling 1, including multiple fume extraction units 11 being evenly arranged, and in each fume extraction unit
11 are nearby arranged smoke alarm 12, and when smoke alarm 12 detects that flue gas reaches warning concentration, middle control unit 4 starts it
Corresponding fume extraction unit 11, discharges flue gas.To avoid false alarm, may be set to be when two or three adjacent cigarette senses
When detector 12 detects that concentration reaches the flue gas of threshold value, the corresponding starting of fume extraction unit 11 smoke evacuation.
Between two adjacent fume extraction units 11, it is additionally provided with fire extinguishing unit 13.The fire extinguishing unit 13 include spray and/
Or fire-fighting pulvis.According to the detection result of smoke alarm 12, release when needed sprays, and/or fire-fighting pulvis.Fire extinguishing unit
Air curtain device can be also added in 13, air curtain is used to stop the quick diffusion of flue gas, by fume centralized near smoke outlet, is convenient for cigarette
The rapid discharge of gas.
The wall 2 of passageway for fire apparatus system is as shown in figure 3, include inside wall 21, interlayer 22 and outside wall 23, wherein interior
Side walls 21 are made from a material that be thermally conductive, and water is contained in interlayer 22, and water almost fills entire interlayer 22, and outside wall 23 is common wall
Wall.In entire metope length range, the bottom of outside wall 23 is evenly arranged multiple conduits 241, filtered pure air
It is passed through the bottom of interlayer 22 via conduit 241, does not fill the position of water at the top of interlayer 22, multiple guide devices 242 is set,
Each guide device 242 is connect with pure air fairlead 243, for leading to aqueous pure air in channel.It is clean
The outlet end of net air fairlead is arranged in vias inner walls, may be designed as various shape, to play the work of beautification wall simultaneously
With, and outlet port should crowd average height hereinafter, guaranteeing that people can breathe pure air when fire occurs.
Wherein, guide device 242 is fan or pump.
Wall in the system of passageway for fire apparatus can have any shape as shown in figure 4, including clean air outlet 244.
It additionally can include escape indicator 3, withdraw direction for pointing out.And the multiple anti-dense smoke masks of setting store point, are occurring
Fire when flue gas is denseer, is taken for people.According to the difference of design, escape indicator 3 be may be alternatively located on ground.
Passageway for fire apparatus system further includes middle control unit 4, and the detection result of smoke alarm 12 is transmitted to middle control unit 4, in
Unit 4 is controlled according to detection result, the corresponding starting of fume extraction unit 11 smoke evacuation is controlled, when flue gas concentration reaches certain threshold value, opens
Dynamic fire extinguishing unit 13 assists fire extinguishing, and starting air curtain stops flue gas diffusion, and starting guide device 242 introduces aqueous clean into channel
Net air, and constructed according to dense smoke position and passageway for fire apparatus, control escape indicator 4 is correctly withdrawn the instruction in direction,
As shown in Figure 5.
It should be understood by a person of ordinary skill in the art that the above is only a specific embodiment of the present invention, and
It is not used in the limitation present invention, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done,
It should be included within protection scope of the present invention.
Claims (9)
1. a kind of passageway for fire apparatus system, which is characterized in that be equipped with fume extraction unit (11), fire extinguishing list on the ceiling (1) in channel
First (13) are equipped with pure air supply unit (24) on wall (2) and refer on wall upper position or floor equipped with escape
Show device (3), further includes middle control unit (4)；Wherein, wall (2) includes inside wall (21), interlayer (22) and outside wall
It (23), is water in the interlayer (22) wherein the inside wall wall (21) is made from a material that be thermally conductive, the outside wall (23) is
Common wall；The fume extraction unit (11), fire extinguishing unit (13), pure air supply unit (24), escape indicator (3) by
Middle control unit (4) control.
2. passageway for fire apparatus system as described in claim 1, which is characterized in that be nearby equipped with cigarette sense in each fume extraction unit (11) and visit
It surveys device (12), the detection result of the smoke alarm (12) feeds back to the middle control unit (4), when smoke alarm (12) mentions
When showing that flue gas concentration is more than threshold value, corresponding fume extraction unit (11) is opened in middle control unit (4) control, and flue gas is discharged.
3. passageway for fire apparatus system as claimed in claim 1 or 2, which is characterized in that in two adjacent fume extraction units (11)
Between be arranged fire extinguishing unit (13), the fire extinguishing unit (13) include spray and/or fire-fighting pulvis, according to it is middle control unit (4) control
System is put out a fire.
4. passageway for fire apparatus system as claimed in claim 3, which is characterized in that in the fire extinguishing unit (13) further include air curtain
Device.
5. passageway for fire apparatus system as described in claim 1, which is characterized in that pure air supply unit (24) will be outdoor
Air filtration after and be sent into through conduit (241) the interlayer bottom of wall, then drawing at the top of via interlayer close to inside wall (21)
It leads device (242) and aqueous pure air is inputted into passageway for fire apparatus system.
6. passageway for fire apparatus system as claimed in claim 5, which is characterized in that the guide device (242) is fan or pump.
7. passageway for fire apparatus system as claimed in claim 1 or 5, which is characterized in that in the inside side walls (21) in channel, setting
Several clean air outlets (244).
8. passageway for fire apparatus system as described in claim 1, which is characterized in that escape indicator (3) controls unit (4) in
Control indicates escape direction.
9. passageway for fire apparatus system as described in claim 1, which is characterized in that be also arranged at intervals with multiple anti-dense smokes in the channel
Mask stores point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910225755.4A CN109972728A (en) | 2019-03-25 | 2019-03-25 | A kind of passageway for fire apparatus system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910225755.4A CN109972728A (en) | 2019-03-25 | 2019-03-25 | A kind of passageway for fire apparatus system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109972728A true CN109972728A (en) | 2019-07-05 |
Family
ID=67080354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910225755.4A Pending CN109972728A (en) | 2019-03-25 | 2019-03-25 | A kind of passageway for fire apparatus system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109972728A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050339A (en) * | 2020-09-16 | 2020-12-08 | 陈锦锦 | Smoke exhaust system for fire engineering |
| CN114463919A (en) * | 2021-12-31 | 2022-05-10 | 杭州拓深科技有限公司 | Auxiliary escape command method and system based on wireless smoke detector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204804632U (en) * | 2015-07-08 | 2015-11-25 | 宁波天一消防器材有限公司 | Fire exit door with function of discharging fume |
| CN205730066U (en) * | 2016-07-15 | 2016-11-30 | 郑州工业应用技术学院 | A kind of intelligentized fire proof construction structure |
| CN106621117A (en) * | 2016-12-29 | 2017-05-10 | 天津市安睿森科技有限公司 | Intelligent tunnel fire extinguishing system based on PLC |
| CN207838046U (en) * | 2017-11-30 | 2018-09-11 | 西安兴仪科技股份有限公司 | A kind of building fire-fighting escaping device from fire disaster |
| CN208203031U (en) * | 2018-05-24 | 2018-12-07 | 马鞍山小古精密机电科技有限公司 | A kind of fire exit door with smoke discharging function |
| CN208363695U (en) * | 2018-06-04 | 2019-01-11 | 江苏拓科集团有限公司 | A kind of steel building fire safety channel |
-
2019
- 2019-03-25 CN CN201910225755.4A patent/CN109972728A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204804632U (en) * | 2015-07-08 | 2015-11-25 | 宁波天一消防器材有限公司 | Fire exit door with function of discharging fume |
| CN205730066U (en) * | 2016-07-15 | 2016-11-30 | 郑州工业应用技术学院 | A kind of intelligentized fire proof construction structure |
| CN106621117A (en) * | 2016-12-29 | 2017-05-10 | 天津市安睿森科技有限公司 | Intelligent tunnel fire extinguishing system based on PLC |
| CN207838046U (en) * | 2017-11-30 | 2018-09-11 | 西安兴仪科技股份有限公司 | A kind of building fire-fighting escaping device from fire disaster |
| CN208203031U (en) * | 2018-05-24 | 2018-12-07 | 马鞍山小古精密机电科技有限公司 | A kind of fire exit door with smoke discharging function |
| CN208363695U (en) * | 2018-06-04 | 2019-01-11 | 江苏拓科集团有限公司 | A kind of steel building fire safety channel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050339A (en) * | 2020-09-16 | 2020-12-08 | 陈锦锦 | Smoke exhaust system for fire engineering |
| CN114463919A (en) * | 2021-12-31 | 2022-05-10 | 杭州拓深科技有限公司 | Auxiliary escape command method and system based on wireless smoke detector |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190705 |