CN203935542U - A kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system - Google Patents
A kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system Download PDFInfo
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- CN203935542U CN203935542U CN201420363738.XU CN201420363738U CN203935542U CN 203935542 U CN203935542 U CN 203935542U CN 201420363738 U CN201420363738 U CN 201420363738U CN 203935542 U CN203935542 U CN 203935542U
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- fire
- conveyance conduit
- gas
- extinguishing agent
- supervision platform
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- 230000001629 suppression Effects 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000004064 recycling Methods 0.000 claims abstract description 12
- 239000000126 substance Substances 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 claims description 41
- 239000003795 chemical substances by application Substances 0.000 claims description 34
- 239000000843 powder Substances 0.000 claims description 22
- 239000000567 combustion gas Substances 0.000 claims description 12
- 239000011261 inert gas Substances 0.000 claims description 12
- 238000011084 recovery Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 239000003595 mist Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 18
- 239000003345 natural gas Substances 0.000 description 9
- 239000003915 liquefied petroleum gas Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 5
- 239000002737 fuel gas Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system, comprise extinguishing chemical holding vessel, fire protection water tank, fire-hydrant cabinet and extinguishing chemical conveyance conduit, fire extinguisher canvas hose and monitor supervision platform, fire-hydrant cabinet is connected with extinguishing chemical holding vessel and fire protection water tank respectively by extinguishing chemical conveyance conduit and fire extinguisher canvas hose, extinguishing chemical conveyance conduit is provided with shower nozzle, monitor supervision platform is provided with alarm module and remote control module, also comprise automatic recycling device, automatic recycling device comprises checkout gear and pressurization retracting device.The utility model, in the time of Leakage Gas, can detect and report to the police by detector, send signal by monitor supervision platform, the valve of automatic self-closing gas conveyance conduit, and can reclaim gas by automatic recycling device, and can put out a fire by intelligent starting extinguishing device, fire extinguishing is fully, avoid the potential safety hazard that may exist, with low cost, easy and simple to handle, there is very strong practicality.
Description
Technical field
The utility model relates to fire-smothering gear, is specifically related to a kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system, is applicable to natural gas, the supply stations such as oil liquefied gas.
Background technology
At present conventional gaseous fuel mainly comprises natural gas, liquefied petroleum gas etc. in the world, and along with the increase of gas fire safety evaluating hidden danger, people progressively improve the attention rate of gas fire fighting device, have also proposed more high performance requirement.
The fire fighting device of natural gas and the configuration of liquefied petroleum gas supply station mainly comprises following several now:
(1) portable ABC dry powder, is applicable to use the in the situation that of early period of origination fire, but in the time of natural gas, liquefied petroleum gas supply station generation burst fire incident, not only can not put out a fire, and easily causes on the contrary trapped personnel to be more unable to escape life;
(2) fire water pipeline and foam fire hydrant box, be applicable in the time of breaking out of fire fire fighter's use that stamps out a fire, but only limit to the fire that common place occurs, natural gas, lpg service station have its relative particularity, so in the time of its breaking out of fire, fuel gas distributes in air, not only the intensity of a fire is large, and the area that catches fire is wide, fire fighter cannot realize operation fire extinguishing.
Under normal circumstances, the fuel gas such as natural gas, liquefied petroleum gas conveyance conduit, the fire that gas supply station occurs is all burst accident, area coverage is large, the intensity of a fire is strong, and temperature is high, is subject to the restriction of existing fire-fighting equipment facility, there is certain potential safety hazard, when serious, can cause huge economic loss and casualties.
Utility model content
Technical problem to be solved in the utility model is that existing fire fighting device can not fully be put out a fire, and has the problem of potential safety hazard in the time there is the fuel gas fire such as natural gas, liquefied petroleum gas.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is to provide a kind of GPS intelligent gas automatic early-warning fire-fighting device, comprise water-based extinguishing agent holding vessel, fire protection water tank, fire-hydrant cabinet and extinguishing chemical conveyance conduit, fire extinguisher canvas hose and monitor supervision platform, described extinguishing chemical conveyance conduit comprises water-based extinguishing agent conveyance conduit, lower water-based extinguishing agent conveyance conduit, described fire-hydrant cabinet and described upper water-based extinguishing agent conveyance conduit are connected, on described upper water-based extinguishing agent conveyance conduit, interval is furnished with multiple for spraying the shower nozzle of superfine water mist fire extinguishing agent uniformly, described fire-hydrant cabinet is connected and be connected to described water-based extinguishing agent holding vessel and described lower water-based extinguishing agent conveyance conduit, described fire-hydrant cabinet is connected and be connected to described fire protection water tank and described fire extinguisher canvas hose, described fire-hydrant cabinet surface is provided with alarm button, described monitor supervision platform is provided with alarm module and remote control module, also comprise automatic recycling device, described automatic recycling device comprises:
Checkout gear, described checkout gear comprises the multiple combustible-gas detectors that are distributed in roof, described combustible-gas detector is connected to the signal input part of described monitor supervision platform;
Pressurization retracting device, one end connects recycling can, and the other end carries main pipeline to connect by recovery channel and combustion gas, and described combustion gas carries main pipeline to be provided with stop valve;
The control cables of described pressurization retracting device and stop valve is connected to described monitor supervision platform.
In such scheme, also comprise inert gas recharging device, be composed in series by multiple inert gas bottles, described inert gas installation is connected to described combustion gas conveying main pipeline by recharging pipeline, the described pipeline that recharges is provided with switch valve, and the control cables of described switch valve is connected to described monitor supervision platform.
In such scheme, also comprise dry powder self-extinguishing device, described dry powder self-extinguishing device and powder extinguishing agent conveyance conduit are connected, and are interval with uniformly multiple for spraying the shower nozzle of ultra-fine dry powder extinguishing agent on described powder extinguishing agent conveyance conduit.
In such scheme, the control cables line of described ultrafine dry powder extinguishing installation is connected to described monitor supervision platform.
In such scheme, described fire extinguisher canvas hose is provided with booster pump, and the control cables of described booster pump is connected to described monitor supervision platform.
In such scheme, in described fire-hydrant cabinet, be also provided with hydraulic giant, water band and portable ABC extinguisher.
The utility model, in the time of Leakage Gas, can detect and report to the police by detector, send signal by monitor supervision platform, the valve of automatic self-closing gas conveyance conduit, and can reclaim gas by automatic recycling device, and can put out a fire by intelligent starting extinguishing device, fire extinguishing is fully, avoid the potential safety hazard that may exist, with low cost, easy and simple to handle, there is very strong practicality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of fire-hydrant cabinet in the utility model.
Detailed description of the invention
The technical problem existing for existing fire fighting device, the purpose of this utility model is to provide a kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system, can automatically detect Leakage Gas and put out a fire, simple in structure, safe and reliable, be applicable to natural gas, LPG supply station, below in conjunction with Figure of description, the utility model be described in detail.
As shown in Figure 1, a kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system that the utility model provides, comprises water-based extinguishing agent holding vessel 9, fire protection water tank 8, fire-hydrant cabinet 7, water-based extinguishing agent conveyance conduit, fire extinguisher canvas hose, dry powder self-extinguishing device 19, powder extinguishing agent conveyance conduit 18 and monitor supervision platform 1 and pressurization retracting device 13 and inert gas recharging device 11.
Monitor supervision platform 1 is provided with alarm module and remote control module, and the signal input port of monitor supervision platform 1 connects the multiple combustible-gas detectors 3 that are distributed in roof by fuel gas supervisory signal line, can detect the leakage of gas; The first signal output port of monitor supervision platform 1 connects gas shutoff valve 15 by gas cut-off valve control signal line, stop valve 15 is connected to combustion gas and carries on main pipeline 16, the switch control combustion gas of stop valve 15 is carried the unlatching of main pipeline 16 or is closed, and combustion gas is carried on main pipeline 16 and is interval with multiple filling machines 2; Monitor supervision platform 1 secondary signal output port connects pressurization retracting device 13 by pressurization retracting device holding wire, pressurization retracting device 13 one end connect recycling can 12, the other end carries main pipeline 16 to connect by recovery channel 14 and combustion gas, and pressurization retracting device 13 is controlled and started or stoped by monitor supervision platform 1.Inert gas recharging device 11 comprises multiple inert gas bottles that are connected in series successively, and connects and be connected to combustion gas by pipeline and carry main pipeline 16, and pipeline is provided with and recharges switch valve.The 3rd signal output part of monitor supervision platform monitors that by powder extinguishing system control line connects dry powder self-extinguishing device 19, and dry powder self-extinguishing device 19 is connected with multiple powder extinguishing agent shower nozzles 17 by powder extinguishing agent conveyance conduit 18.
Again referring to Fig. 1, Fig. 2, fire-hydrant cabinet 7 is communicated with by the first pipeline 703 with upper water-based extinguishing agent conveyance conduit 6, the first pipeline 703 is provided with proportioner 712, on upper water-based extinguishing agent conveyance conduit 6, interval is furnished with multiple temperature-sensitive shower valves 4 equably, on each temperature-sensitive shower valve 4, be connected to a water mist sprinkling head 5 for spraying fire-extinguishing agent, temperature-sensitive shower valve 4 is controlled by monitor supervision platform 1, fire-hydrant cabinet 7 is communicated with by lower water-based extinguishing agent conveyance conduit 717 with water-based extinguishing agent storage tank 9, fire-hydrant cabinet 7 is communicated with by waterpipe 718 with water storage tank 8, waterpipe 718 is provided with booster pump 10 and fire hydrant 707, booster pump 10 and fire hydrant 707 are arranged in fire-hydrant cabinet 7, booster pump 10 is controlled by monitor supervision platform 1.
Fire hydrant 707 is communicated with fire-fighting bobbin disk 702 by a horizontal pipe and a vertical pipeline, fire-fighting bobbin disk 702 front ends are provided with extinguishing chemical spray gun 713, on horizontal pipe, be provided with successively Pressure gauge 708 and water flow indicator 709, vertical pipeline is provided with proportioner 714.
On lower water-based extinguishing agent conveyance conduit 717, connect respectively second pipe 716 and the 3rd pipeline 715, second pipe 716 is connected to proportioner 712, second pipe 716 is provided with ball valve 710 and check valve 711, ensure that extinguishing chemical can only single flow direction the first pipeline 703, the 3rd pipeline 715 is connected to proportioner 714, the 3rd pipeline 715 is provided with ball valve and check valve, and guarantee extinguishing chemical can only single flow direction fire-fighting be sentenced volume 702.Proportioner 712 and 714 mixes water-based extinguishing agent and water by a certain percentage, forms superfine spray, and the fogdrop diameter of superfine spray is very little, and relative surface area is larger, and easily vaporization improves fire extinguishing effect.
In fire-hydrant cabinet 7, be also provided with hydraulic giant 706, water band 705 and hand fire extinguisher 701, in the time of breaking out of fire, can use hand fire extinguisher 701 to carry out manual extinguishing, fire-hydrant cabinet 7 outer surfaces are provided with alarm button 704.
A kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system that the utility model provides, is applicable to natural gas, LPG supply station, has the following advantages:
(1) this intelligent gas automatic early-warning fire extinguishing system be have automatically, the extinguishing device of manual operation, intelligent remote commander prevention and fire extinguishing one, captured that gas burst, burning can not be put out a fire or a difficult problem for casualties.
(2) this intelligent gas automatic early-warning fire extinguishing system is except multi-functional operation, also has gas leakage warning, automatically closes and the function of the automatic recovery.
(3) this intelligent gas automatic early-warning fire extinguishing system is in the time that electric control central monitoring position detects Leakage Gas information, send instruction by monitor supervision platform 1, close immediately combustion gas and carry the stop valve 15 on main pipeline 16, start pressurization retracting device 13 simultaneously, remaining gas in pipeline is recycled in the recycling can 12 of getting ready in advance via pressurization retracting device 13 is unified.
(4) when gas recovery system starts, inert gas recharging device 11 valve opens, inert gas gassy conveyance conduit immediately, avoid producing negative pressure while recovery due to gas and gas transmission pipeline is damaged and avoid because air infiltrates gas pipeline under atmospheric effect, and cause corresponding dangerous.
(5) in starting inert gas fill pipe, send instruction control by automatically controlled monitoring platform 1 and start booster pump 10 and water mist sprinkling head 5, ejection superfine spray, because the fogdrop diameter of superfine spray is very little, large 1700～5800 times of the more general water droplet of relative surface area, in the time receiving comburant heating, can vaporize rapidly, in the process of vaporization, from comburant surface or conflagration area absorb a large amount of heats, volume sharply expands, and the oxygen content that reduces rapidly combustion zone is to critical value, has effectively prevented the generation of flame.
(6) be also provided with dry powder self-extinguishing device, sprayed into behind the scene of a fire of gas combustion, dry powder powdery density of fire suppressant is large, energy stanch air burning scene of a fire oxygen content, and flame extinguishes naturally.
(7), in the time of the breaking out of fire of gas supply station, also can utilize personnel to operate the fire that effectively puts out generation.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.
Claims (6)
1. a GPS intelligent gas automatic early-warning extinguishment fire suppression system, comprise water-based extinguishing agent holding vessel, fire protection water tank, fire-hydrant cabinet and extinguishing chemical conveyance conduit, fire extinguisher canvas hose and monitor supervision platform, described extinguishing chemical conveyance conduit comprises water-based extinguishing agent conveyance conduit, lower water-based extinguishing agent conveyance conduit, described fire-hydrant cabinet and described upper water-based extinguishing agent conveyance conduit are connected, on described upper water-based extinguishing agent conveyance conduit, interval is furnished with multiple for spraying the shower nozzle of superfine water mist fire extinguishing agent uniformly, described fire-hydrant cabinet is connected and be connected to described water-based extinguishing agent holding vessel and described lower water-based extinguishing agent conveyance conduit, described fire-hydrant cabinet is connected and be connected to described fire protection water tank and described fire extinguisher canvas hose, described fire-hydrant cabinet surface is provided with alarm button, described monitor supervision platform is provided with alarm module and remote control module, it is characterized in that, also comprise automatic recycling device, described automatic recycling device comprises:
Checkout gear, described checkout gear comprises the multiple combustible-gas detectors that are distributed in roof, described combustible-gas detector is connected to the signal input part of described monitor supervision platform;
Pressurization retracting device, one end connects recycling can, and the other end carries main pipeline to connect by recovery channel and combustion gas, and described combustion gas carries main pipeline to be provided with stop valve;
The control cables of described pressurization retracting device and stop valve is connected to described monitor supervision platform.
2. a kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system as claimed in claim 1, it is characterized in that, also comprise inert gas recharging device, be composed in series by multiple inert gas bottles, described inert gas installation is connected to described combustion gas conveying main pipeline by recharging pipeline, the described pipeline that recharges is provided with switch valve, and the control cables of described switch valve is connected to described monitor supervision platform.
3. a kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system as claimed in claim 1, it is characterized in that, also comprise dry powder self-extinguishing device, described dry powder self-extinguishing device and powder extinguishing agent conveyance conduit are connected, and are interval with uniformly multiple for spraying the shower nozzle of ultra-fine dry powder extinguishing agent on described powder extinguishing agent conveyance conduit.
4. a kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system as claimed in claim 3, is characterized in that, the control cables line of described ultrafine dry powder extinguishing installation is connected to described monitor supervision platform.
5. a kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system as claimed in claim 1, is characterized in that, described fire extinguisher canvas hose is provided with booster pump, and the control cables of described booster pump is connected to described monitor supervision platform.
6. a kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system as claimed in claim 1, is characterized in that, is also provided with hydraulic giant, water band and portable ABC extinguisher in described fire-hydrant cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363738.XU CN203935542U (en) | 2014-05-13 | 2014-07-02 | A kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420241840 | 2014-05-13 | ||
| CN201420241840.2 | 2014-05-13 | ||
| CN201420363738.XU CN203935542U (en) | 2014-05-13 | 2014-07-02 | A kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system |
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| Publication Number | Publication Date |
|---|---|
| CN203935542U true CN203935542U (en) | 2014-11-12 |
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| CN201420363738.XU Expired - Fee Related CN203935542U (en) | 2014-05-13 | 2014-07-02 | A kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635717A (en) * | 2018-05-22 | 2018-10-12 | 饶成 | A kind of interior AI intelligent networks connection fire-fighting fire extinguishing principle and installation method |
| CN113464841A (en) * | 2021-07-24 | 2021-10-01 | 李文明 | Safe strorage device is retrieved in natural gas leakage |
-
2014
- 2014-07-02 CN CN201420363738.XU patent/CN203935542U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635717A (en) * | 2018-05-22 | 2018-10-12 | 饶成 | A kind of interior AI intelligent networks connection fire-fighting fire extinguishing principle and installation method |
| CN113464841A (en) * | 2021-07-24 | 2021-10-01 | 李文明 | Safe strorage device is retrieved in natural gas leakage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171017 Address after: 243000 Anhui city to undertake industrial transfer demonstration park, Nanjing Road, No. 488, No. Patentee after: Anhui military Antai science and technology fire protection Co., Ltd. Address before: 637000 Nanchong City, Sichuan province Yingshan County Chi Zhen Lang Wenlin Street No. 55 No. 5-9 Co-patentee before: Duan Gangtao Patentee before: Duan Guomin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20190702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |