CN204034114U - The pipe-line system that novel cooling fire-fighting combines - Google Patents
The pipe-line system that novel cooling fire-fighting combines Download PDFInfo
- Publication number
- CN204034114U CN204034114U CN201420336375.0U CN201420336375U CN204034114U CN 204034114 U CN204034114 U CN 204034114U CN 201420336375 U CN201420336375 U CN 201420336375U CN 204034114 U CN204034114 U CN 204034114U
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- Prior art keywords
- cooling
- fire
- water
- pipe
- fighting
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to the pipe-line system that novel cooling fire-fighting combines, comprise recirculated cooling water water supply piping system, fire protection pipeline system, level converges cylinder, described recirculated cooling water water supply piping system and fire protection pipeline system are converged cylinder with level and are communicated, owing to being provided with above-mentioned structure, this pipe-line system achieves cooling and the combining of fire protection pipeline, and do not change original cooling system and fire-fighting system, make full use of resource, cooling water and fire water general, at ordinary times, fire water is used for cooling, time urgent, cooling water can be used for fire extinguishing, easy to operate, can cut off or connect cooling system and fire-fighting system at any time, and pipeline is unobstructed, water pump long service life.
Description
Technical field
The utility model relates to the pipe-line system that novel cooling fire-fighting combines.
Background technology
In chemical process, the reaction of chemical substance often can produce a large amount of heats, must have continual cooling circulating water to ensure the security run.Concerning chemical industry, the normal production of rectifier and fire prevention are particular importances, therefore two cover water systems are provided with at rectifier, a set of is the recirculated cooling water water system ensureing production, another set of is fireproof waterworks for firefighting, separate between this two cover system, without any contact, although fire is not frequent generation, but can not be ignored both the waste caused in resource is independently set, unreasonable distribution, the patent No. is the utility model patent of 201020511961.6, the junction of pipeline is easily caused to block, and have backflow to produce, water pump impacts by hydraulic pressure, water pump is short for service life.
Summary of the invention
Main purpose of the present utility model is the pipe-line system providing novel cooling fire-fighting to combine, and cooling system and fire-fighting system is combined, becomes unified pipe-line system, make full use of fire demand water.
The utility model adopts following technical scheme:
The pipe-line system that novel cooling fire-fighting combines, comprise recirculated cooling water water supply piping system, fire protection pipeline system, level converge cylinder, described recirculated cooling water water supply piping system and fire protection pipeline system are converged cylinder with level and are communicated.
Described recirculated cooling water water supply piping system, comprise cooling pond, cooling feed pipe, the water pump that draws water be located on cooling feed pipe, be located at cooling feed pipe import filter, be located at reactor inwall and the cooling coil communicated with cooling feed pipe, export the hot-water line be connected, the cooling tower be connected with hot-water line with cooling coil, be located at return water pipe between cooling tower and cooling pond; Described fire fighting supply pipeline system, includes fire cistern, fire pump, fire protection pipeline, is located at the filter of fire protection pipeline import; Described cooling feed pipe and fire protection pipeline are connected to level and converge on cylinder, the water of cooling pond and fire cistern is merged together, described cooling feed pipe and fire protection pipeline are respectively provided with aqueduct valve switch, controlled cooling model feed pipe and fire protection pipeline and level converge the break-make of cylinder respectively, described level is converged cylinder and is provided with outlet pipe, described outlet pipe communicates with cooling coil, described outlet pipe is provided with fire hydrant joint, described outlet pipe is provided with aqueduct valve switch, realizes the allotment of the water yield to cooling coil and fire hydrant joint.
Described water side of drawing water water pump and fire pump is provided with check-valves.
Owing to being provided with above-mentioned structure, this pipe-line system achieves cooling and the combining of fire protection pipeline, and does not change original cooling system and fire-fighting system, make full use of resource, cooling water and fire water general, at ordinary times, fire water be used for cooling, time urgent, cooling water can be used for fire extinguishing, easy to operate, can cut off or connect cooling system and fire-fighting system at any time, and pipeline is unobstructed, water pump long service life.
Accompanying drawing explanation
Figure l is the structural representation of the pipe-line system that novel cooling fire-fighting combines.
Detailed description of the invention
As shown in Figure l, the pipe-line system that novel cooling fire-fighting combines, comprise recirculated cooling water water supply piping system, fire protection pipeline system, level converge cylinder 1, described recirculated cooling water water supply piping system and fire protection pipeline system are converged cylinder 1 with level and are communicated.Described recirculated cooling water water supply piping system, comprise cooling pond 21, cooling feed pipe 22, the water pump 23 that draws water be located on cooling feed pipe 22, be located at cooling feed pipe 22 import filter 24, be located at reactor inwall and the cooling coil 25 communicated with cooling feed pipe 22, export the hot-water line 26 be connected, the cooling tower 27 be connected with hot-water line 26 with cooling coil 25, be located at return water pipe 28 between cooling tower 27 and cooling pond 21, described fire fighting supply pipeline system, includes fire cistern 31, fire pump 32, fire protection pipeline 33, is located at the filter 34 of fire protection pipeline 33 import, described cooling feed pipe 22 is connected to level with fire protection pipeline 33 and converges on cylinder 1, the water of cooling pond 21 and fire cistern 31 is merged together, described cooling feed pipe 22 and fire protection pipeline 33 are respectively provided with aqueduct valve switch 221, 331, controlled cooling model feed pipe 22 and fire protection pipeline 33 converge the break-make of cylinder 1 with level respectively, described level is converged cylinder and is provided with cooling water outlet pipe 11 and fire-service branch 12, described outlet pipe 11 communicates with cooling coil 25, described outlet pipe 11 is provided with fire hydrant joint 122, described outlet pipe 11 is provided with aqueduct valve switch 222, 121, realize the allotment of the water yield to cooling coil 25 and fire hydrant joint 12.Described water side of drawing water water pump 23 and fire pump 32 is provided with check-valves 231,322.When cooling water system normally works, aqueduct valve switch 331,121 cuts out, and only cooling water system works alone, when cooling water system insufficient water, tube valve switch 331 of fetching boiling water, opens fire pump and draws water from fire cistern, and converge cylinder 1 by level and deliver to cooling system, for cooling; When there is urgent fire, tube valve switch 221,331,121 of fetching boiling water, opens cooling system suction pump, is used for fire extinguishing from cooling pond by water by delivering to fire-fighting system communicating pipe.
Claims (3)
1. the pipe-line system that combines of novel cooling fire-fighting, is characterized in that: comprise recirculated cooling water water supply piping system, fire protection pipeline system, level converge cylinder, described recirculated cooling water water supply piping system and fire protection pipeline system are converged cylinder with level and communicated.
2. the pipe-line system that combines of novel cooling fire-fighting according to claim 1, it is characterized in that: described recirculated cooling water water supply piping system, comprise cooling pond, cooling feed pipe, the water pump that draws water be located on cooling feed pipe, be located at cooling feed pipe import filter, be located at reactor inwall and the cooling coil communicated with cooling feed pipe, export the hot-water line be connected, the cooling tower be connected with hot-water line with cooling coil, be located at return water pipe between cooling tower and cooling pond; Described fire fighting supply pipeline system, includes fire cistern, fire pump, fire protection pipeline, is located at the filter of fire protection pipeline import; Described cooling feed pipe and fire protection pipeline are connected to level and converge on cylinder, described cooling feed pipe and fire protection pipeline are respectively provided with aqueduct valve switch, described level is converged cylinder and is provided with outlet pipe, described outlet pipe communicates with cooling coil, described outlet pipe is provided with fire hydrant joint, and described outlet pipe is provided with aqueduct valve switch.
3. the pipe-line system that combines of novel cooling fire-fighting according to claim 1, is characterized in that: described in the draw water water side of water pump and fire pump be provided with check-valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336375.0U CN204034114U (en) | 2014-06-24 | 2014-06-24 | The pipe-line system that novel cooling fire-fighting combines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336375.0U CN204034114U (en) | 2014-06-24 | 2014-06-24 | The pipe-line system that novel cooling fire-fighting combines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204034114U true CN204034114U (en) | 2014-12-24 |
Family
ID=52234826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420336375.0U Expired - Fee Related CN204034114U (en) | 2014-06-24 | 2014-06-24 | The pipe-line system that novel cooling fire-fighting combines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204034114U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318246A (en) * | 2017-07-05 | 2017-11-03 | 滁州市立坤电器设备有限公司 | A kind of Electric Appliance Cabinet of good cooling effect |
| CN113577603A (en) * | 2021-07-29 | 2021-11-02 | 广东电网有限责任公司 | Fire-fighting and cooling integrated system and control method thereof |
| CN114432631A (en) * | 2022-01-11 | 2022-05-06 | 世源科技工程有限公司 | Automatic water spraying fire extinguishing system and fire extinguishing method for cooling tower |
-
2014
- 2014-06-24 CN CN201420336375.0U patent/CN204034114U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318246A (en) * | 2017-07-05 | 2017-11-03 | 滁州市立坤电器设备有限公司 | A kind of Electric Appliance Cabinet of good cooling effect |
| CN113577603A (en) * | 2021-07-29 | 2021-11-02 | 广东电网有限责任公司 | Fire-fighting and cooling integrated system and control method thereof |
| CN114432631A (en) * | 2022-01-11 | 2022-05-06 | 世源科技工程有限公司 | Automatic water spraying fire extinguishing system and fire extinguishing method for cooling tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141224 Termination date: 20190624 |