CN201612965U - Fire sprinkler composite pipe - Google Patents
Fire sprinkler composite pipe Download PDFInfo
- Publication number
- CN201612965U CN201612965U CN2010201304389U CN201020130438U CN201612965U CN 201612965 U CN201612965 U CN 201612965U CN 2010201304389 U CN2010201304389 U CN 2010201304389U CN 201020130438 U CN201020130438 U CN 201020130438U CN 201612965 U CN201612965 U CN 201612965U
- Authority
- CN
- China
- Prior art keywords
- fire
- pipe
- fighting
- steel pipe
- plastic jacket
- 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
- 239000002131 composite material Substances 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 230000008018 melting Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 5
- 208000014674 injury Diseases 0.000 abstract description 5
- 239000002360 explosive Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a fire sprinkler composite pipe, which comprises a pipe body and is characterized in that the pipe body is formed by steel pipe and a plastic jacket; the plastic jacket is sheathed outside the steel pipe and is easily melted under the high temperature; and a plurality of sprinkle holes are arranged on the pipe wall of the steel pipe and are sealed by the plastic jacket. The fire sprinkler composite pipe has the advantages that the plastic jacket is easily melted when in the outbreak of fire, so that the fire-fighting media in the steel pipe can be sprayed from the sprinkle holes, therefore, a fire-fighting pipe network paved by the pipe has the function of fire fighting, so as to form the linear spray by taking full advantage of the resource of the fire-fighting pipe network and realize the multi-point large-dose spraying for the big burst fire in a short time, thereby controlling the fire spreading quickly and effectively, protecting the steel beams of the building, preventing the collapse of the building, winning precious time for firemen to extinguish fire, avoiding the great personal injury and property loss and being particularly applicable in the fire-fighting engineering of the inflammable and explosive places such as the plant, the petrochemical industry, the warehouse district and the like and the place with dense population such as the superstore and the like.
Description
Technical field
The utility model belongs to a kind of shaping pipe, particularly a kind of fire-fighting spraying composite pipe.
Background technology
In the modern life, fire remains the formidable enemy who threatens people's security of the lives and property, and every year is high to personal injury and property loss that people bring because of fire.In fact, can control the intensity of a fire fast and effectively at the fire early period of origination be to avoid causing the key of great personal injury and property loss, in case the intensity of a fire is out of control, the effort that the fire fighter will pay at double just can extinguish the blaze, so fire engineering is particularly important.At present, the fire_fighting pipe network of being laid in the fire engineering construction uses composite steel tube more, scribbles fire proofing at outer wall of steel pipe, also can not influence use when guaranteeing that environment temperature sharply rises around.This tubing can only be as fire water-supply, give the conveyance conduit of gas, foam medium, the fire_fighting pipe network resource is not utilized effectively, can only be during breaking out of fire by being arranged on shower nozzle spray water or the extinguishing chemical on the ceiling, the fire extinguishing point is few, be difficult to control fast and effectively the intensity of a fire, particularly all the more so at the inflammable and explosive large-scale scene of a fire (as tank farm, warehouse district).
Summary of the invention
Technical problem to be solved in the utility model provides a kind of simple in structure, install, fire-fighting spraying composite pipe easy to use, the fire_fighting pipe network that uses this tubing to lay has the fire-fighting fire extinguishing function, can make full use of the fire_fighting pipe network resource and form linear discharge, can carry out the heavy dose of spray of multiple spot to the burst big fire at short notice, can effectively control fire spreading fast, avoid causing great personal injury and property loss.
The utility model is achieved in that it comprises body, its special character is: described body is easily to be composited by the plastic wrapper of high temperature melting by steel pipe with outside being enclosed within steel pipe, be provided with some spray apertures on the tube wall of steel pipe, described spray apertures is sealed by plastic wrapper.
The utility model has the advantages that: owing to be compounded with plastic wrapper in the steel pipe outside, plastic wrapper is easy to by roastingization when breaking out of fire, firing-fighting medium in the steel pipe is sprayed by spray apertures, therefore the fire_fighting pipe network that uses this tubing to lay has the fire-fighting fire extinguishing function, can make full use of the fire_fighting pipe network resource and form linear discharge, can carry out the heavy dose of spray of multiple spot to the burst big fire at short notice, can effectively control fire spreading fast, protection construction steel structure beam, prevent building collapse, for the quality time is won in fireman's fire extinguishing, avoid causing great personal injury and property loss, be particularly suitable for being applied in factory building, petroleum chemical industry, in the fire engineering in densely populated places such as inflammable and explosive place such as warehouse district and megastore; Simple in structure, installation, easy to use, the laying scope is wide, can be laid in ceiling, also can lay along metope.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, the body of this fire-fighting spraying composite pipe is by steel pipe 1 and is enclosed within steel pipe 1 outside and easily is composited by the plastic wrapper 2 of high temperature melting, on the tube wall of steel pipe 1, be laid with several spray apertures 3, spray apertures 3 is sealed by plastic wrapper 2, and described plastic wrapper 2 is enough to bear the pressure of the firing-fighting medium of carrying in the steel pipe 1.
During installation, by the designing requirement laying installation, be example, can be installed on factory building ceiling and the metope and form fire_fighting pipe network with the factory building with this fire-fighting spraying composite pipe.During use, this tubing is the pipeline of carrying the fire-fighting fire extinguishing medium, it is again the standby spray head of fire-fighting fire extinguishing, in case on-the-spot high temperature naked light is with plastic wrapper 2 roastingization of local pipe networks, the firing-fighting medium of carrying in the pipeline is sprayed immediately by spray apertures 3 under pressure, the scene of fire ignition point is carried out the heavy dose of spray of multiple spot, thereby effectively control fire spreading.
Claims (1)
1. fire-fighting spraying composite pipe, comprise body, it is characterized in that: described body is easily to be composited by the plastic wrapper of high temperature melting by steel pipe with outside being enclosed within steel pipe, is provided with some spray apertures on the tube wall of steel pipe, and described spray apertures is sealed by plastic wrapper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201304389U CN201612965U (en) | 2010-03-12 | 2010-03-12 | Fire sprinkler composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201304389U CN201612965U (en) | 2010-03-12 | 2010-03-12 | Fire sprinkler composite pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201612965U true CN201612965U (en) | 2010-10-27 |
Family
ID=42999337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201304389U Expired - Fee Related CN201612965U (en) | 2010-03-12 | 2010-03-12 | Fire sprinkler composite pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201612965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108653958A (en) * | 2018-08-22 | 2018-10-16 | 陈立峰 | Automobile-used fire extinguishing system and its fire-fighting pipeline |
-
2010
- 2010-03-12 CN CN2010201304389U patent/CN201612965U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108653958A (en) * | 2018-08-22 | 2018-10-16 | 陈立峰 | Automobile-used fire extinguishing system and its fire-fighting pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20120312 |