CN103908758B - A kind of production, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying - Google Patents
A kind of production, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying Download PDFInfo
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- CN103908758B CN103908758B CN201410149876.2A CN201410149876A CN103908758B CN 103908758 B CN103908758 B CN 103908758B CN 201410149876 A CN201410149876 A CN 201410149876A CN 103908758 B CN103908758 B CN 103908758B
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Abstract
A kind of production, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying, including be arranged on escape stair (14), produce/storage room (17), manage room (18), lodging room (16) in free-standing smoke sensitive fire hazard detection alarm (19), also include quick fire-fighting spraying extinguishing device；Described quick fire-fighting spraying extinguishing device, (5) it is connected with total water-supply-pipe including multiple layering water-supply-pipes, total water-supply-pipe water inlet end (5) be provided with fire protection pipeline interface (10), helical vane type water meter (8) with soft sealing gate valve (7), be connected with multiple rapid response sprinkler (1) below each layering water-supply-pipe.Its advantage is: the present invention carries out appropriate reconstruction according to the present situation in three-in-one place, can low at hydraulic pressure, space is crowded, personnel's fire-fighting consciousness thin etc. under the conditions of effectively solve to produce, manage, problem that three-in-one place fire fighting device shortage of staying, disaster hidden-trouble are serious, strengthen its fire savety.
Description
Technical field
The present invention relates to a kind of production, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying, in particular for less than three layers " three-in-one " commercial buildings come into operation.
Background technology
Since reform and opening-up, fast development and the continuous prosperity of market economy along with individual fecundivty, China's majority city and market town all occur in that a considerable amount of personnel stayed place and production, store in a warehouse, manage one or more and use functions to break rules and regulations to mix the building being arranged in the same space, referred to as " three-in-one " building." three-in-one " building mostly is three layers and following commercial building, also exist stay and process, produce, store in a warehouse, the place such as operation is not provided with effective fire separation, combustible is many, outdoor fire fighting facility less than code requirement, easily blocked by the intensity of a fire without indoor fire-fighting facility, passway for escaping, the problems such as thin are realized in personnel's security against fire；Once breaking out of fire, easily causes the dead group of personnel group to hinder, causes safely bigger harm to the people's lives and property.
Summary of the invention
It is contemplated that the problem existed for prior art, study a kind of production, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying, once breaking out of fire, this system prompting the most capable of automatic alarm indoor occupant is escaped by safe escape passage, the corresponding applicator of fire location is according to temperature sensor automatic sprinkling fire-extinguishing simultaneously, thus improves such Building Fire Protection performance and use safety.
A kind of production, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying, including being arranged on escape stair 14, the free-standing smoke sensitive fire hazard detection alarm 19 producing/storing in a warehouse room 17, manage in room 18, lodging room 16, also include quick fire-fighting spraying extinguishing device；Described quick fire-fighting spraying extinguishing device, it is connected with total water-supply-pipe 5 including multiple layering water-supply-pipes, the water inlet end of total water-supply-pipe 5 is provided with fire protection pipeline interface 10, helical vane type water meter 8 and soft sealing gate valve 7, is connected with multiple rapid response sprinkler 1 below each layering water-supply-pipe.
It is additionally provided with Pressure gauge 6 on described total water-supply-pipe 5.
Described soft sealing gate valve 7 is normally opened gate valve.
Described stairs port and each production/storage room 17, manage room 18, doorway, lodging room 16 is equipped with second class fire resistant doorsets 12.
Described escape stair 14, produce/storage room 17, manage room 18, the adjacent two-by-two in lodging room 16 is provided with lightweight compound sandwich fireproof partition 11.
Described lightweight compound sandwich fireproof partition 11 is with fiber reinforcement calcium silicate board with microporous or cement calcium silicate board with microporous as panel, with granules of polystyrene for body of wall core material.
The present invention produces, manages, the advantage of the anti-Ore-controlling Role of fire in three-in-one place of staying is: during breaking out of fire, stand alone type smoke sensitive fire hazard detection alarm and alarm, in watchful building, personnel can complete to evacuate within the safe escape time, and automatically open up quick fire-fighting spraying extinguishing device, put out in time or control initial fire disaster, gain time for personnel escape and further fire extinguishing, fire damage is reduced to minimum；
The present invention carries out appropriate reconstruction according to the present situation in three-in-one place, can low at hydraulic pressure, space is crowded, personnel's fire-fighting consciousness thin etc. under the conditions of effectively solve to produce, manage, problem that three-in-one place fire fighting device shortage of staying, disaster hidden-trouble are serious, strengthen its fire savety, the existing practicality of excrescence, people standard and science.
Accompanying drawing explanation
Fig. 1 is the structural representation of quick fire-fighting spraying extinguishing device；
Fig. 2 is the layout schematic diagram of one layer of water-supply-pipe and fire separation；
Fig. 3 is two layers and above floor water-supply-pipe and the layout schematic diagram of fire separation.
In figure, 1 is rapid response sprinkler, and 2-4 is hot galvanized steel pipe, 5 is total water-supply-pipe, and 6 is Pressure gauge, and 7 is soft sealing gate valve, 8 is helical vane type water meter, and 9 is floor layer, and 10 is fire protection pipeline interface, 11 is lightweight compound sandwich fireproof partition, and 12 is second class fire resistant doorsets, and 13 is fire escape antitheft door, 14 is escape stair, and 15 is skin, and 16 is lodging room, 17 for producing/storage room, and 18 for managing room, and 19 is stand alone type smoke sensitive fire hazard detection alarm.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the present invention is further described: as shown in Figures 1 to 3, a kind of production, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying, including being arranged on escape stair 14, the free-standing smoke sensitive fire hazard detection alarm 19 producing/storing in a warehouse room 17, manage in room 18, lodging room 16, also include quick fire-fighting spraying extinguishing device；Described quick fire-fighting spraying extinguishing device, it is connected with total water-supply-pipe 5 including multiple layering water-supply-pipes 2,3,4, the water inlet end of total water-supply-pipe 5 is provided with fire protection pipeline interface 10, helical vane type water meter 8 and soft sealing gate valve 7, is connected with multiple rapid response sprinkler 1 below each layering water-supply-pipe.
It is additionally provided with Pressure gauge 6 on described total water-supply-pipe 5.
Described soft sealing gate valve 7 is normally opened gate valve.
Described stairs port and each production/storage room 17, manage room 18, doorway, lodging room 16 is equipped with second class fire resistant doorsets 12.
Described escape stair 14, produce/storage room 17, manage room 18, the adjacent two-by-two in lodging room 16 is provided with lightweight compound sandwich fireproof partition 11.
Described lightweight compound sandwich fireproof partition 11 is with fiber reinforcement calcium silicate board with microporous or cement calcium silicate board with microporous as panel, with granules of polystyrene for body of wall core material.
Soft sealing gate valve 7 is normally opened, and Pressure gauge 6 shows that pressure is about 0.2MPa.When certain layer of breaking out of fire in building, stand alone type smoke sensitive fire hazard detection alarm 19 started when 35～40 seconds to report to the police, the safe escape passage that second floor, the personnel of 3rd floors are quickly formed from lightweight compound sandwich fireproof partition 11 is the most outwards evacuated, and room 16 of staying, heap goods room etc. are closed with the second class fire resistant doorsets 12 evacuating unrelated room, the second class fire resistant doorsets 12 of the stair relevant with evacuation are then in opening, thus gain time for personnel escape and further fire extinguishing.When fire occurs about 85 seconds, the temperature of corresponding K115 rapid response sprinkler 1 reaches 80 DEG C～90 DEG C, and now this shower nozzle starts to open at sprinkling fire, automatically starts the whether action of follow-up shower nozzle depending on first shower nozzle sprinkling fire situation.
The present invention is achieved in that
1, existing tap water pipe network hydraulic pressure, space condition and the water source of outdoor fire hydrant pipe network (pressure average out to 0.2MPa) and hydraulic pressure are made full use of, quick fire-fighting spraying extinguishing device is installed be used for putting out or controlling initial fire disaster, gains time for personnel escape and further fire extinguishing.Quickly Fig. 1 is shown in the design of fire-fighting spraying extinguishing device, and the operating pressure at sprinkler at 3rd floors least favorable points of this system is on the low side.The quick helical vane type water meter that fire-fighting spraying extinguishing device is provided with soft sealing gate valve, resistance is little, Pressure gauge, and the response time is fast, fire scene temperature is low, attack time is short, the K115 type rapid response sprinkler of required hydraulic pressure low (5m～10m).After breaking out of fire, when shower nozzle spot temperature reaches 80 DEG C～90 DEG C, the K115 rapid response sprinkler corresponding with breaking out of fire position i.e. started action at about 85 seconds, puts out in time or control initial fire disaster, gained time for personnel escape and further fire extinguishing.This device uses hot galvanized steel pipe or stainless steel tube etc., considers the action simultaneously of 4 shower nozzles the most simultaneously.Arms run caliber, through theoretical and verification experimental verification, is defined as: during 1 shower nozzle, caliber is DN25, and during 2 shower nozzles, caliber is DN32, and during 3 shower nozzles, caliber is DN40, and during 4 shower nozzles, caliber is DN50.The water spray intensity of K115 rapid response sprinkler is not preferably less than 8L/m2Min, nozzle layout of sprinkler spacing not should be greater than 3m.If trade company is built with furred ceiling or loft, and furred ceiling or loft use combustible material finishing, or stack goods in furred ceiling or loft, then and all should install quick fire-fighting spraying extinguishing device under furred ceiling (loft) in furred ceiling (loft).
2, stay have in escape stair, lodging room, production/storage room etc. the most respectively with non-lodging region fire risk position install meet GB20517-2006 " stand alone type smoke sensitive fire hazard detection alarm " regulation, can power at generation action in latter 40 seconds of fire generation, 12V battery, cheap free-standing smoke sensitive fire hazard detection alarm；Fire detection alarm chimes of doom, it is ensured that the personnel in lodging room all can hear, makes resident family and fire-fighting center can synchronize to take escape and rescue action.
3, to use fire endurance under 1000 celsius temperatures be more than 3 hours, noninflammability reaches country's A pole marks standard, do not distribute any toxic gas, comply fully with International Environmental Protection standard and there is the fiber reinforcement calcium silicate board with microporous of the advantages such as energy-conservation, lightweight thin body, easy construction, sound insulation or cement calcium silicate board with microporous be panel, granules of polystyrene be the lightweight compound sandwich PLASTIC LAMINATED of body of wall core material, stair are separated with other region, until retail shop doorway, form independent safe escape passage.When second floor or 3rd floors lodging regions are in same floor with production/storage region, should be separated with the fire wall that heap goods area territory uses lightweight compound sandwich PLASTIC LAMINATED to be formed in lodging region, the door opening on fire wall should use second class fire resistant doorsets, as shown in Figure 2 and Figure 3.
" three-in-one " building mostly is three layers and following commercial building, mostly also exist stay and process, produce, store in a warehouse, the place such as operation is not provided with effective fire separation, combustible is many, outdoor fire fighting facility less than code requirement, easily blocked by the intensity of a fire without indoor fire-fighting facility, passway for escaping, the problems such as thin are realized in personnel's security against fire.Fire safety system theory and modern fire technology are organically combined by the present invention, in the case of without corresponding specification, by installing stand alone type smoke alarm, quick sprinkling extinguishing device, independent fire escape, lodging region and other position fire separation additional, and by Theoretical Calculation, verification experimental verification and engineer applied, determine optimal low pressure rapid response sprinkler model, pipe design diameter, the fire-resistant selection of fire separation material and correctional effect thereof.Once breaking out of fire, this system prompting the most capable of automatic alarm indoor occupant is escaped by safe escape passage, fire location applicator is according to temperature sensor automatic sprinkling fire-extinguishing simultaneously, thus overcome this type of building without indoor automatic sprinkler system, without escape and evacuation passage, without the defect of fire alarm installation etc., improve such Building Fire Protection performance and use safety.
Claims (4)
1. one kind produce, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying, it is characterized in that: include being arranged on escape stair (14), produce/storage room (17), manage room (18), lodging room (16) in free-standing smoke sensitive fire hazard detection alarm (19), also include quick fire-fighting spraying extinguishing device；Described quick fire-fighting spraying extinguishing device, (5) it is connected with total water-supply-pipe including multiple layering water-supply-pipes, total water-supply-pipe water inlet end (5) be provided with fire protection pipeline interface (10), helical vane type water meter (8) with soft sealing gate valve (7), be connected with multiple rapid response sprinkler (1) below each layering water-supply-pipe；Described stairs port and each production/storage room (17), manage room (18), (16) doorway, lodging room be equipped with second class fire resistant doorsets (12)；Described escape stair (14), produce/storage room (17), manage room (18), lodging room adjacent two-by-two (16) be provided with lightweight compound sandwich fireproof partition (11).
Produce the most as claimed in claim 1, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying, it is characterised in that: described total water-supply-pipe (5) on be additionally provided with Pressure gauge (6).
Produce the most as claimed in claim 1, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying, it is characterised in that: (7) described soft sealing gate valve is normally opened gate valve.
Produce the most as claimed in claim 1, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying, it is characterised in that: described lightweight compound sandwich fireproof partition is (11) with fiber reinforcement calcium silicate board with microporous or cement calcium silicate board with microporous as panel, with granules of polystyrene for body of wall core material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149876.2A CN103908758B (en) | 2014-04-15 | 2014-04-15 | A kind of production, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149876.2A CN103908758B (en) | 2014-04-15 | 2014-04-15 | A kind of production, manage, the anti-Ore-controlling Role of fire in three-in-one place of staying |
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| Publication Number | Publication Date |
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| CN103908758A CN103908758A (en) | 2014-07-09 |
| CN103908758B true CN103908758B (en) | 2016-08-17 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106023511A (en) * | 2016-08-03 | 2016-10-12 | 长信智控网络科技有限公司 | Trading market monitoring and warning system and warning method thereof |
| EP3980138A4 (en) * | 2019-06-07 | 2022-08-03 | Victaulic Company | Fire protection system for sloped combustible concealed spaces having hips |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100103586A (en) * | 2008-02-01 | 2010-09-27 | 유겐가이샤 케이 앤드 지 | Dry vacuum sprinkler system |
| CN101327362B (en) * | 2008-07-21 | 2011-05-04 | 广东轻工职业技术学院 | High-pressure fine water mist fire-extinguishing system |
| CN101632854B (en) * | 2008-07-23 | 2012-02-08 | 北京菁华昊天新技术有限公司 | Control system for fire protection deluge valve |
| CN201244311Y (en) * | 2008-08-27 | 2009-05-27 | 铁宇国际运输(天津)有限公司 | Fire-fighting smoke alarm and automatic spray linked system for logistic storage field |
| CN101485926B (en) * | 2008-08-27 | 2012-03-28 | 铁宇国际运输(天津)有限公司 | Fire-fighting smoke alarm and automatic spray linked system, and working method thereof |
| CN101493981B (en) * | 2009-01-21 | 2010-09-01 | 福建火迪建筑消防工程技术服务有限公司 | Wireless independent fire alarm system |
| CN102294098A (en) * | 2011-08-19 | 2011-12-28 | 初生君 | Fire-fighting assembly installed on building |
| CN202387148U (en) * | 2011-10-25 | 2012-08-22 | 曹馀琛 | House fire control spray system |
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