CN201871156U - Cooling and fire-fighting combined piping system - Google Patents
Cooling and fire-fighting combined piping system Download PDFInfo
- Publication number
- CN201871156U CN201871156U CN2010205119616U CN201020511961U CN201871156U CN 201871156 U CN201871156 U CN 201871156U CN 2010205119616 U CN2010205119616 U CN 2010205119616U CN 201020511961 U CN201020511961 U CN 201020511961U CN 201871156 U CN201871156 U CN 201871156U
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- Prior art keywords
- cooling
- fire
- fighting
- pipe
- pipeline
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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
A cooling and fire-fighting combined piping system comprises a cooling water tank, a heat exchanger, a cooling tower, a cooling pipeline, a fire-fighting water tank, a fire-fighting water pump and a related fire-fighting pipeline, wherein the cooling pipeline sends cold water to the heat exchanger from the cooling water tank by a suction pump for heat exchange, and the heated water reflows to the cooling water tank by the cooling tower; a communicating pipe led out from the fire-fighting pipeline is communicated with the cooling pipeline; and the communicating pipe comprises a switch which is used for controlling the cooling pipeline and the fire-fighting pipeline to open and close.
Description
Technical field
The utility model relates to a kind of pipe-line system that fire-fighting combines of cooling off.
Background technology
In chemical process, the reaction of chemical substance produces a large amount of heats through regular meeting, must have continual cooling circulating water to guarantee the security that moves.Concerning industries such as smelting, chemical industry, the ordinary production of rectifier and fire prevention are particular importances, therefore in all two cover water systems of rectification, a cover is the recirculated cooling water water system that guarantees production usefulness, and another set of is the fireproof waterworks for firefighting, between this two cover system is separate, without any contact,, can not ignore though fire is not frequent generation, this the two independent setting causes the waste on the resource, unreasonable distribution.
The utility model content
Main purpose of the present utility model is to overcome prior art cooling systems and fire-fighting system is separate, causes waste and unreasonable distribution on the resource, and a kind of pipe-line system that fire-fighting combines of cooling off is provided.
The utility model adopts following technical scheme:
A kind ofly cool off the pipe-line system that fire-fighting combines, comprise cooling pond, heat exchanger, cooling tower and cold water is sent into from the cooling pond that heat exchanger carries out heat exchange and through the cooling pipe of cooling tower cooling for reflux to the cooling pond by suction pump, also include fire cistern, fire pump and relevant fire protection pipeline, described fire protection pipeline leads to the communicating pipe that communicates with described cooling pipe, and includes the switch that is respectively applied for control and described fire protection pipeline and described cooling pipe break-make this communicating pipe.
By above-mentioned to description of the present utility model as can be known, compared with prior art, the utlity model has following beneficial effect:
One, the utility model is simple in structure, does not change original cooling system and fire-fighting system;
Two, the utility model makes full use of resource, when cooling water is not enough, can open switch, open fire pump extract in the fire cistern water and by communicating pipe arriving cooling system, cooling but system uses, when urgent fire takes place when, open switch and open the cooling system suction pump and extract water in the cooling pond and arrive the fire protection pipeline system by communicating pipe, be used for fire extinguishing;
Three, the utility model simple operation by the break-make of the control communicating pipe of switch independently and cooling system and fire-fighting system, can be cut off or be connected as required at any time.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below the utility model will be further described by the specific embodiment.
With reference to Fig. 1, a kind of pipe-line system that fire-fighting combines of cooling off of the present utility model, comprise cooling pond 11, heat exchanger 12, cooling tower 13 and cold water is sent into from the cooling pond that heat exchanger carries out heat exchange and through the cooling pipe of cooling tower cooling for reflux to the cooling pond by suction pump 14, also include fire cistern 21, fire pump 22 and relevant fire protection pipeline 23, fire protection pipeline 23 leads to the communicating pipe 30 that communicates with cooling pipe, and should include the switch 31 that is used to control fire protection pipeline 23 and cooling pipe break-make communicating pipe 30.
During the cooling water system operate as normal, switch 31 cuts out, and the cooling water system fire-fighting system of unifying is separate, when the cooling water system insufficient water, opens switch 31, opens fire pump and draws water from fire cistern, and by communicating pipe 30 delivering to cooling system, be used for cooling; When urgent fire takes place when, open switch 31 and open the cooling system suction pump, be used for fire extinguishing from the cooling pond with water by delivering to fire-fighting system communicating pipe.
Above-mentioned only is a specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (1)
1. one kind is cooled off the pipe-line system that fire-fighting combines, it is characterized in that: comprise cooling pond, heat exchanger, cooling tower and cold water is sent into from the cooling pond that heat exchanger carries out heat exchange and through the cooling pipe of cooling tower cooling for reflux to the cooling pond by suction pump, also include fire cistern, fire pump and relevant fire protection pipeline, described fire protection pipeline leads to the communicating pipe that communicates with described cooling pipe, and includes the switch that is used to control described cooling pipe and described fire protection pipeline break-make this communicating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205119616U CN201871156U (en) | 2010-08-26 | 2010-08-26 | Cooling and fire-fighting combined piping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205119616U CN201871156U (en) | 2010-08-26 | 2010-08-26 | Cooling and fire-fighting combined piping system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201871156U true CN201871156U (en) | 2011-06-22 |
Family
ID=44159091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205119616U Expired - Fee Related CN201871156U (en) | 2010-08-26 | 2010-08-26 | Cooling and fire-fighting combined piping system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201871156U (en) |
-
2010
- 2010-08-26 CN CN2010205119616U patent/CN201871156U/en not_active Expired - Fee Related
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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: 20110622 Termination date: 20110826 |