CN206372434U - Outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane - Google Patents
Outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane Download PDFInfo
- Publication number
- CN206372434U CN206372434U CN201621356190.1U CN201621356190U CN206372434U CN 206372434 U CN206372434 U CN 206372434U CN 201621356190 U CN201621356190 U CN 201621356190U CN 206372434 U CN206372434 U CN 206372434U
- Authority
- CN
- China
- Prior art keywords
- bottle
- heptafluoro
- propane
- pressure
- extinguishing chemical
- 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses formula Fire-extinguishing System of Septenary-Fluorine Propane is store outside one kind, it includes extinguishing chemical bottle group, heptafluoro-propane storage steel bottle in extinguishing chemical bottle group is provided with high-pressure hose, high-pressure hose is connected to header, the header is provided with safety relief device, the delivery outlet for being connected to the output pipe pipe fitting of header is provided with nozzle, the container value that the outlet of heptafluoro-propane storage steel bottle in extinguishing chemical bottle group is installed is connected to startup flexible pipe, the startup flexible pipe is connected to driving gas bottle group, power gas bottle group in extinguishing chemical bottle group is connected to the heptafluoro-propane storage steel bottle in extinguishing chemical bottle group by high-pressure hose；Heptafluoro-propane storage steel bottle in extinguishing chemical bottle group is provided with the pressure relief device that pressure release is carried out when heptafluoro-propane storage steel bottle pressure exceedes preset value.The utility model can carry out decompression operation when heptafluoro-propane storage steel bottle pressure is more than preset value to heptafluoro-propane storage steel bottle, it is to avoid pressure is excessive and causes heptafluoro-propane storage steel bottle blast equivalent risk occur.
Description
Technical field
The utility model is related to fire-fighting equipment field, more particularly, to storage formula Fire-extinguishing System of Septenary-Fluorine Propane outside one kind.
Background technology
Gas extinguishing system is widely used in computer room, important library files shop, mobile communication base station (room),
The places such as UPS rooms, battery chamber, Fire-extinguishing System of Septenary-Fluorine Propane then belongs to one kind in gas fire-extinguishing facility, and existing seven fluorine third
If the heptafluoro-propane storage steel bottle internal pressure in alkane fire extinguishing system is excessive, very big risk is easily brought.
Utility model content
The purpose of this utility model is to provide storage formula Fire-extinguishing System of Septenary-Fluorine Propane outside a kind of, and it can be deposited in heptafluoro-propane
Store up when steel cylinder pressure is more than preset value and decompression operation is carried out to heptafluoro-propane storage steel bottle, it is to avoid pressure is excessive and causes seven fluorine third
There is blast equivalent risk in alkane storage steel bottle.
In order to solve the above technical problems, embodiment of the present utility model provides a kind of outer storage formula heptafluoro-propane fire extinguishing system
System, it includes：
Storage bottle framework, it is provided with the top exit of the heptafluoro-propane storage steel bottle in extinguishing chemical bottle group, extinguishing chemical bottle group
High-pressure hose is installed, the high-pressure hose is provided with liquid stream check valve, high-pressure hose is connected to header, and the header is provided with peace
Full bleeder, the delivery outlet for being connected to the output pipe pipe fitting of header is provided with nozzle, and the output pipe pipe fitting is provided with choosing
Select valve, signal feedback device, it is soft that the container value that the outlet of the heptafluoro-propane storage steel bottle in extinguishing chemical bottle group is installed is connected to startup
Power gas bottle group in pipe, extinguishing chemical bottle group is connected to the heptafluoro-propane storage steel in extinguishing chemical bottle group by high-pressure hose
Bottle；
Bottle framework is driven, it is provided with driving gas bottle group, the outlet of the driving gas bottle group is connected to primer liner, and this is opened
Dynamic pipeline is provided with Air blow check valve, low height of letting out and seals valve, and primer liner is connected to the cylinder assembly and extinguishing chemical bottle group of selector valve
Container value；
Heptafluoro-propane storage steel bottle in extinguishing chemical bottle group is provided with when heptafluoro-propane storage steel bottle pressure exceedes preset value
The pressure relief device of Shi Jinhang pressure releases.
Compared with prior art, the outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane that the utility model is provided can detect heptafluoro-propane
Storage steel bottle internal pressure, when more than preset value, internal pressure is discharged by pressure relief device, it is to avoid the dangerous situation such as blast
Occur.
Further, heptafluoro-propane storage steel bottle is provided with pressure sensor, and pressure sensor is connected to controller, and controller connects
In pressure relief device.
Brief description of the drawings
Fig. 1 is outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane structural representation.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
In conjunction with specific embodiments, the utility model is expanded on further in face.
Embodiment of the present utility model provides a kind of outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane, and (hereinafter referred to as " this is
System "), shown in Figure 1, it includes：Extinguishing chemical bottle group 2, extinguishing chemical bottle group 2 are installed in storage bottle framework 1, the storage bottle framework 1
In the top exit of heptafluoro-propane storage steel bottle high-pressure hose 4 is installed, the high-pressure hose is provided with liquid stream check valve 3, high
Pressure flexible pipe 4 is connected to header 9, and the header 9 is provided with safety relief device 6, is connected to the output pipe pipe fitting 12 of header 9
Delivery outlet is provided with nozzle 10, and the output pipe pipe fitting 12 is provided with selector valve 16, signal feedback device 14, extinguishing chemical bottle group 2
In heptafluoro-propane storage steel bottle outlet install container value be connected to startup flexible pipe 5, extinguishing chemical bottle group 2 in power gas bottle
Group 8 is connected to the heptafluoro-propane storage steel bottle in extinguishing chemical bottle group 2 by high-pressure hose 7, and power gas bottle group 8 gives seven fluorine third
Alkane storage steel bottle provides power support, and the outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane also includes driving bottle framework 18, driving bottle frame
Frame 18 is provided with driving gas bottle group 17, and the outlet of the driving gas bottle group 17 is connected to primer liner 11, and the primer liner is installed
There is low height of letting out to seal valve 15, Air blow check valve 13.Heptafluoro-propane storage steel bottle in extinguishing chemical bottle group 2 is provided with when heptafluoro-propane is deposited
Store up the pressure relief device that pressure release is carried out when steel cylinder pressure exceedes preset value.Heptafluoro-propane storage steel bottle is provided with pressure sensor, pressure
Force snesor is connected to controller, such as PLC, and controller is connected to pressure relief device, and the pressure relief device can be relief valve.
The operation principle of the system is：When the fire occurs, driving gas bottle group opens extinguishing chemical bottle by primer liner
Power gas bottle group 8 in the container value that group 2 is installed, extinguishing chemical bottle group 2 provides high pressure nitrogen, seven to heptafluoro-propane storage steel bottle
Heptafluoro-propane in fluoro-propane storage steel bottle is transported to output pipe pipe fitting 12 by header 9, is incited somebody to action eventually through nozzle
Heptafluoro-propane is exported, and when heptafluoro-propane is by output pipe pipe fitting 12, signal feedback device 14 detects the signal, then feeds back
To the control system of the system, so as to allow control system to know that heptafluoro-propane has been exported.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific implementation of the present utility model
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (2)
1. a kind of outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane, it includes：
Storage bottle framework, the top exit of its heptafluoro-propane storage steel bottle being provided with extinguishing chemical bottle group, extinguishing chemical bottle group is installed
There is high-pressure hose, the high-pressure hose is provided with liquid stream check valve, high-pressure hose is connected to header, the header is provided with safety and let out
Put device, the delivery outlet for being connected to the output pipe pipe fitting of header is provided with nozzle, the output pipe pipe fitting be provided with selector valve,
The container value that the outlet of heptafluoro-propane storage steel bottle in signal feedback device, extinguishing chemical bottle group is installed is connected to startup flexible pipe, goes out
Power gas bottle group in fiery agent bottle group is connected to the heptafluoro-propane storage steel bottle in extinguishing chemical bottle group by high-pressure hose；
Bottle framework is driven, it is provided with driving gas bottle group, the outlet of the driving gas bottle group is connected to primer liner, the startup pipe
Road is provided with Air blow check valve, low height of letting out and seals valve, and the primer liner is connected to the cylinder assembly and extinguishing chemical bottle group of selector valve
Container value；
Characterized in that, the heptafluoro-propane storage steel bottle in the extinguishing chemical bottle group is provided with when heptafluoro-propane storage steel bottle pressure
The pressure relief device of pressure release is carried out during more than preset value.
2. outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane according to claim 1, it is characterised in that the heptafluoro-propane stores steel
Bottle is provided with pressure sensor, and the pressure sensor is connected to controller, and the controller is connected to pressure relief device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356190.1U CN206372434U (en) | 2016-12-12 | 2016-12-12 | Outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621356190.1U CN206372434U (en) | 2016-12-12 | 2016-12-12 | Outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206372434U true CN206372434U (en) | 2017-08-04 |
Family
ID=59406586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621356190.1U Expired - Fee Related CN206372434U (en) | 2016-12-12 | 2016-12-12 | Outer storage formula Fire-extinguishing System of Septenary-Fluorine Propane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206372434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300846A (en) * | 2022-08-02 | 2022-11-08 | 江西新创航消防科技有限公司 | External pressure storage type heptafluoropropane fire extinguishing system |
-
2016
- 2016-12-12 CN CN201621356190.1U patent/CN206372434U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300846A (en) * | 2022-08-02 | 2022-11-08 | 江西新创航消防科技有限公司 | External pressure storage type heptafluoropropane fire extinguishing system |
| CN115300846B (en) * | 2022-08-02 | 2023-07-04 | 江西新创航消防科技有限公司 | External storage pressure type heptafluoropropane fire extinguishing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20171212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |