CN203852768U - Cabinet-type heptafluoropropane gas extinguisher - Google Patents
Cabinet-type heptafluoropropane gas extinguisher Download PDFInfo
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- CN203852768U CN203852768U CN201420041105.7U CN201420041105U CN203852768U CN 203852768 U CN203852768 U CN 203852768U CN 201420041105 U CN201420041105 U CN 201420041105U CN 203852768 U CN203852768 U CN 203852768U
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Abstract
The utility model discloses a cabinet-type heptafluoropropane gas extinguisher, comprising a fire extinguishing agent container and an electric cylinder head valve, wherein the fire extinguishing agent container is fixed on a cabinet body through a fixed plate; a siphon tube is arranged inside the fire extinguishing agent container; the electric cylinder head valve comprises a container valve and an electromagnetic pilot operated valve; safety relief devices are arranged on the container valve and the electromagnetic pilot operated valve; a pressure display is arranged on the container valve; the container valve is connected with a nozzle through a discharge connecting pipe; a pressure signal feedback device is arranged on the discharge connecting pipe and connected with a fire alarm controller; the fire alarm controller is connected with a detector; the electromagnetic pilot operated valve is connected with a gas extinguishing controller; the gas extinguishing controller is connected with an acoustic alarm, an audible and visual alarm, a spraying indicator light and an emergency stop button respectively. The safety relief devices are arranged on the container valve and the electromagnetic pilot operated valve, so that overpressure blast of the container valve caused by the factors such as high temperature, and overpressure blast of a starting receiver can be effectively prevented.
Description
Technical field
The utility model relates to a kind of extinguishing device, is specially cabinet type seven flourin propane fire extinction device.
Background technology
Halon1211,1301 products suffer international eliminating because destroying atmospheric ozone layer; And heptafluoro-propane extinguishing chemical is with its environmental protection and fire-fighting efficiency high, become the ideal substitute of alkyl halide extinguishment product.Along with social development, cabinet type Fire-extinguishing System of Septenary-Fluorine Propane, because of intrinsic advantages such as its volume are little, easy for installation, occupies a tiny space in all series of products.But also there is this certain potential safety hazard in existing cabinet type Fire-extinguishing System of Septenary-Fluorine Propane.
Utility model content
The technical problem that the utility model solves is to provide a kind of cabinet type seven flourin propane fire extinction device, to solve the problem proposing in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
Cabinet type seven flourin propane fire extinction device, comprises foamite container, installs the electronic bottle valve on foamite container top; Described foamite container is fixed on cabinet by fixed head, is provided with siphon in foamite container; Described electronic bottle valve comprises container value and the electromagnetic priority valve of device on container value, wherein on container value and electromagnetic priority valve, safe pressure relief device is all housed, and prevents from that the reason superpressures such as container value Yin Gaowen from blasting and starting a bottle superpressure to blast; Described container value is provided with pressure display unit, and container value is connected with nozzle by discharging tube connector; The described tube connector that discharges is provided with pressure signal feedback device, and pressure signal feedback device is connected with fire alarm control unit, and fire alarm control unit is connected with detector; Described electromagnetic priority valve is connected with gas fire-fighting controller, gas fire-fighting controller respectively with acoustic alarm device, audible-visual annunciator, spurt indicator lamp and emergency start-stop press-button is connected.
Further, described container value also comprises handwheel, valve body, the jockey being connected with valve body, the valve assembly of device in valve body, spring assembly, the sealing ring of releasing, pressure cap, the diaphragm of releasing, pressure meter switch core assembly, pressure meter switch pressure cap, wherein, valve assembly is connected with spring assembly, valve assembly and spring assembly are fixed in valve body by pressure cap, the sealing ring of releasing is equipped with on the top of spring assembly, between pressure cap and spring assembly, be provided with the diaphragm of releasing, handwheel is connected with pressure meter switch core assembly, pressure meter switch core assembly is connected with Pressure gauge display, pressure meter switch core assembly outer end cover has pressure meter switch pressure cap, between pressure meter switch core assembly and pressure meter switch pressure cap, be provided with O type circle.
Further, described jockey and valve body junction are provided with seal washer.
Further, described safe pressure relief device comprises safe plug screw, safe pressure ring, blowout disk, safety diaphragm pad.
Further, described jockey comprises connector, pipe box, collar nut.
Further, between described foamite container and electronic bottle valve, be provided with O RunddichtringO.
Further, described nozzle is total flooding type nozzle.
Beneficial effect
The utility model is a kind of without pipe network fire-extinguishing apparatus, there is the features such as light, removable, flexible for installation, specious, clean and tidy in tamper protection district not, and on device valve and electromagnetic priority valve, fill safe pressure relief device, can effectively prevent from that the reason superpressures such as container value Yin Gaowen from blasting and starting a bottle superpressure to blast.Extinguishing chemical is without line loss, and when fire occurs, this device can be directly to guard plot spray fire extinguishing agent, so fire-fighting efficiency is high, speed is fast.Warning Fire extinguisher can be arranged on cabinet, also can be arranged on outside guard plot, for user flexibility, selects.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is described container value structural representation;
Fig. 3 is the sectional view at A-A place in Fig. 2.
The specific embodiment
Below in conjunction with the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As Figure 1-3, cabinet type seven flourin propane fire extinction device, comprises foamite container 2, installs the electronic bottle valve on foamite container 2 tops; Described foamite container 2 is fixed on cabinet 1 by fixed head 1-1, is provided with siphon 2-1 in foamite container; Described electronic bottle valve comprises container value 4 and the electromagnetic priority valve 5 of device on container value 4, wherein on container value 4 and electromagnetic priority valve 5, safe pressure relief device 14 is all housed, prevents that container value 4 from blasting and magnetic pilot valve 5 starts bottle superpressures and blasts because of reason superpressures such as high temperature; Described container value 4 is provided with pressure display unit 3, and container value 4 is connected with nozzle 6 by discharging tube connector 7; The described tube connector 7 that discharges is provided with pressure signal feedback device 8, and pressure signal feedback device 8 is connected with fire alarm control unit 4-1, and fire alarm control unit 8-1 is connected with detector 9; Described electromagnetic priority valve 5 is connected with gas fire-fighting controller 5-1, gas fire-fighting controller 5-1 respectively with acoustic alarm device 10, audible-visual annunciator 11, spurt indicator lamp 12 and emergency start-stop press-button 13 is connected.
Further, described container value 4 also comprises handwheel 4-2, valve body 4-3, the jockey 4-4 being connected with valve body 4-3, the valve assembly 4-5 of device in valve body 4-3, spring assembly 4-6, sealing ring 4-7 releases, pressure cap 4-8, diaphragm 4-9 releases, pressure meter switch core assembly 4-10, pressure meter switch pressure cap 4-11, wherein, valve assembly 4-5 is connected with spring assembly 4-6, valve assembly 4-5 and spring assembly 4-6 are fixed in valve body 4-3 by pressure cap 4-8, the sealing ring 4-7 that releases is equipped with on the top of spring assembly 4-6, between pressure cap 4-8 and spring assembly 4-6, be provided with the diaphragm 4-9 that releases, handwheel 4-2 is connected with pressure meter switch core assembly 4-10, pressure meter switch core assembly 4-10 is connected with Pressure gauge display 3, pressure meter switch core assembly 4-10 outer end cover has pressure meter switch pressure cap 4-11, prevent the chronic leakage of Pressure gauge, between pressure meter switch core assembly 4-10 and pressure meter switch pressure cap 4-10, be provided with O type circle 4-12.
Further, described jockey 4-4 and valve body 4-3 junction are provided with seal washer 4-13.
Further, described safe pressure relief device 14 comprises safe plug screw, safe pressure ring, blowout disk, safety diaphragm pad.
Further, described jockey 4-4 comprises connector, pipe box, collar nut.
Further, between described foamite container 2 and electronic bottle valve, be provided with O RunddichtringO.
Further, described nozzle 6 is total flooding type nozzles.
The extinguishing mechanism of the utility model behaviour's operation principle and alkyl halide series extinguishing chemical is basic identical, physical process and chemical reaction combination, by the thermal decomposition of extinguishing chemical, can absorb a large amount of heat, produce fluorine-containing active free radical simultaneously, with hydrogen, the oxygen isoreactivity free radical generation gas-phase reaction that chain reaction in combustion process produces, thereby suppress the free radical that in combustion process, chemical reaction is constantly eliminated in combustion process fast, implement fire extinguishing.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than above-mentioned explanation, is therefore intended to include in the utility model dropping on the implication that is equal to important document of claim and all changes in scope.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (7)
1. cabinet type seven flourin propane fire extinction device, comprises foamite container, installs the electronic bottle valve on foamite container top; It is characterized in that, described foamite container is fixed on cabinet by fixed head, is provided with siphon in foamite container; Described electronic bottle valve comprises container value and the electromagnetic priority valve of device on container value, wherein on container value and electromagnetic priority valve, safe pressure relief device is all housed; Described container value is provided with pressure display unit, and container value is connected with nozzle by discharging tube connector; The described tube connector that discharges is provided with pressure signal feedback device, and pressure signal feedback device is connected with fire alarm control unit, and fire alarm control unit is connected with detector; Described electromagnetic priority valve is connected with gas fire-fighting controller, gas fire-fighting controller respectively with acoustic alarm device, audible-visual annunciator, spurt indicator lamp and emergency start-stop press-button is connected.
2. cabinet type seven flourin propane fire extinction device according to claim 1, it is characterized in that, described container value also comprises handwheel, valve body, the jockey being connected with valve body, the valve assembly of device in valve body, spring assembly, the sealing ring of releasing, pressure cap, the diaphragm of releasing, pressure meter switch core assembly, pressure meter switch pressure cap, wherein, valve assembly is connected with spring assembly, valve assembly and spring assembly are fixed in valve body by pressure cap, the sealing ring of releasing is equipped with on the top of spring assembly, between pressure cap and spring assembly, be provided with the diaphragm of releasing, handwheel is connected with pressure meter switch core assembly, pressure meter switch core assembly is connected with Pressure gauge display, pressure meter switch core assembly outer end cover has pressure meter switch pressure cap, between pressure meter switch core assembly and pressure meter switch pressure cap, be provided with O type circle.
3. cabinet type seven flourin propane fire extinction device according to claim 2, is characterized in that, described jockey and valve body junction are provided with seal washer.
4. cabinet type seven flourin propane fire extinction device according to claim 1, is characterized in that, described safe pressure relief device comprises safe plug screw, safe pressure ring, blowout disk, safety diaphragm pad.
5. cabinet type seven flourin propane fire extinction device according to claim 2, is characterized in that, described jockey comprises connector, pipe box, collar nut.
6. cabinet type seven flourin propane fire extinction device according to claim 1, is characterized in that, between described foamite container and electronic bottle valve, is provided with O RunddichtringO.
7. cabinet type seven flourin propane fire extinction device according to claim 1, is characterized in that, described nozzle is total flooding type nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041105.7U CN203852768U (en) | 2014-01-23 | 2014-01-23 | Cabinet-type heptafluoropropane gas extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041105.7U CN203852768U (en) | 2014-01-23 | 2014-01-23 | Cabinet-type heptafluoropropane gas extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203852768U true CN203852768U (en) | 2014-10-01 |
Family
ID=51602649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420041105.7U Expired - Fee Related CN203852768U (en) | 2014-01-23 | 2014-01-23 | Cabinet-type heptafluoropropane gas extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203852768U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623831A (en) * | 2014-12-31 | 2015-05-20 | 曙光信息产业(北京)有限公司 | Intelligent fire extinguishing system applied to sever cabinet and devices thereof |
| CN106075771A (en) * | 2016-07-20 | 2016-11-09 | 湖南鸿腾新能源技术有限公司 | Motor-type driving means and the battery case automatic fire extinguishing system comprising it |
| CN108744352A (en) * | 2018-08-13 | 2018-11-06 | 山东大豪消防安全技术有限公司 | A kind of kitchen extinguishing device nitrogen bottle valve with safety relief function |
| CN108969937A (en) * | 2018-07-19 | 2018-12-11 | 洛阳市景安计算机网络技术有限公司 | A kind of cabinet type seven flourin propane fire extinction device |
| CN109303997A (en) * | 2018-09-26 | 2019-02-05 | 华蓥市铜堡初级中学 | A kind of gas fire extinguisher with warning function |
| CN109303996A (en) * | 2018-09-20 | 2019-02-05 | 华蓥市职业教育培训中心 | A kind of novel spy fire formula fire extinguisher |
| CN110478841A (en) * | 2019-08-25 | 2019-11-22 | 广东喷保消防科技有限公司 | A kind of gas extinguishing system electrically activated entirely |
| WO2022016298A1 (en) * | 2020-07-23 | 2022-01-27 | Fitflow Chile Limitada | Fire detection and suppression system |
| CN115814303A (en) * | 2022-08-29 | 2023-03-21 | 宁德时代新能源科技股份有限公司 | Fire suppression apparatus and method for energy storage system |
| CN115845292A (en) * | 2022-12-28 | 2023-03-28 | 福尔盾消防科技有限公司 | Fire extinguishing device for energy storage box |
-
2014
- 2014-01-23 CN CN201420041105.7U patent/CN203852768U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623831A (en) * | 2014-12-31 | 2015-05-20 | 曙光信息产业(北京)有限公司 | Intelligent fire extinguishing system applied to sever cabinet and devices thereof |
| CN104623831B (en) * | 2014-12-31 | 2018-08-31 | 曙光节能技术（北京）股份有限公司 | Intelligent fire extinguishing system and device for server cabinet |
| CN106075771A (en) * | 2016-07-20 | 2016-11-09 | 湖南鸿腾新能源技术有限公司 | Motor-type driving means and the battery case automatic fire extinguishing system comprising it |
| CN108969937A (en) * | 2018-07-19 | 2018-12-11 | 洛阳市景安计算机网络技术有限公司 | A kind of cabinet type seven flourin propane fire extinction device |
| CN108744352A (en) * | 2018-08-13 | 2018-11-06 | 山东大豪消防安全技术有限公司 | A kind of kitchen extinguishing device nitrogen bottle valve with safety relief function |
| CN109303996A (en) * | 2018-09-20 | 2019-02-05 | 华蓥市职业教育培训中心 | A kind of novel spy fire formula fire extinguisher |
| CN109303997A (en) * | 2018-09-26 | 2019-02-05 | 华蓥市铜堡初级中学 | A kind of gas fire extinguisher with warning function |
| CN110478841A (en) * | 2019-08-25 | 2019-11-22 | 广东喷保消防科技有限公司 | A kind of gas extinguishing system electrically activated entirely |
| WO2022016298A1 (en) * | 2020-07-23 | 2022-01-27 | Fitflow Chile Limitada | Fire detection and suppression system |
| CN115814303A (en) * | 2022-08-29 | 2023-03-21 | 宁德时代新能源科技股份有限公司 | Fire suppression apparatus and method for energy storage system |
| CN115845292A (en) * | 2022-12-28 | 2023-03-28 | 福尔盾消防科技有限公司 | Fire extinguishing device for energy storage box |
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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 |
Granted publication date: 20141001 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |