CN204745432U - Multi -functional extinguishing device - Google Patents
Multi -functional extinguishing device Download PDFInfo
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- CN204745432U CN204745432U CN201520363792.9U CN201520363792U CN204745432U CN 204745432 U CN204745432 U CN 204745432U CN 201520363792 U CN201520363792 U CN 201520363792U CN 204745432 U CN204745432 U CN 204745432U
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- cabinet shell
- water tank
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Abstract
The utility model discloses a multi -functional extinguishing device, include that the automobile body sets up in the inside injection system that puts out a fire of automobile body, set up in the respiratory of automobile body inner wall with set up in the inside composite cylinder of automobile body, provide the drive air supply by the composite cylinder, high -pressure gas in the composite cylinder falls into four gas circuits through first pressure reducer decompression back through four ways gas circuit distributor, and the first via is through breathing the hose to supply with the second pressure reducer and reduce pressure once more after, supply respiratory, the valve realization is leaked to pouring into the medicament in the water tank into through the level pressure again with the chemical tank intercommunication in the second way, unfamiliar air pump is supplied with on the third way, the work of drive air pump, and the air pump delivery port is taken over and is connected with foam generator, and the fire extinguishing liquid among the out water tank is taken out to the air pump, gets into foam generator, the fourth sweetgum fruit is crossed the hose and will be foamed by abundant ingress of air in foam generator through check valve to foam generator, fire extinguishing liquid, the spray gun is connected to the foam generator other end, passes through the spray gun through the fire extinguishing liquid of foaming and spouts, puts out a fire.
Description
Technical field
The utility model relates to fire-fighting equipment field, particularly flexibly, and a kind of multifunctional fire extinguishing device of good extinguishing effect.
Background technology
At present both at home and abroad fire extinguisher, air respiratorresuscitator, decontamination rescue, fight against terrorism and violence device etc. are independently products.
On market, portable fire extinguisher explosive payload is little, and fire-extinguishing function concurrently is single, and can not use by on-the-spot repeated charging, and fire-fighting efficiency is low; Run into the fire of toxic and harmful, fire extinguishing personnel will carry air respiratorresuscitator and fire extinguisher two kinds of equipment simultaneously and just can enter the scene of a fire and put out a fire, all devices all need to bear with it, very inconvenient, and air respiratorresuscitator belongs to special implement, only have professional fire fighter could be equipped with use, cause ordinary people to be difficult in case of emergency to put out a fire and to breathe two covering device no-floats to use, even if this just causes find that condition of a fire fire extinguishing personnel also freely can not miss fire fighting good opportunity or cause casualties because of the cooperation of respiratory protection and portable fire-extinguishing apparatus.
Summary of the invention
The utility model, for above-mentioned technical problem, proposes flexibly a kind of, a kind of multifunctional fire extinguishing device of good extinguishing effect.
For reaching above object, be achieved through the following technical solutions:
A kind of multifunctional fire extinguishing device, comprising: car body, is arranged at the fire-sprinkling system of vehicle body, is arranged at the respiratory system of car body inwall and is arranged at the composite cylinder of vehicle body;
The delivery outlet of composite cylinder is disposed with the first pressure reducer and four road gas path distributors;
Car body comprises: the cabinet shell that inside is provided with spatial accommodation and the locking universal wheel be arranged at bottom cabinet shell;
Fire-sprinkling system comprises: water tank, diaphragm air pump, chemical tank, foam maker and ejecting gun;
Diaphragm air pump suction inlet is communicated with water tank bottom, diaphragm air pump air source inlet is communicated with one of them gas circuit port of four road gas path distributors by pipeline, and this gas circuit is provided with gauge tap, diaphragm air pump delivery outlet is communicated with foam maker liquid inlet by pipeline;
Foam maker gas access and four road gas path distributors wherein a gas circuit output port are communicated with, and foam maker gas access and four road gas path distributor connecting lines are provided with check valve;
Foam maker fire foam delivery outlet is connected with ejecting gun by flexible pipe;
Chemical tank is arranged at above water tank;
Chemical tank outlet at bottom position is provided with level pressure leak valve, and the outlet of level pressure leak valve is communicated with water tank upper;
Chemical tank medicament inlet is arranged at chemical tank upper surface, is equipped with seal cover simultaneously;
Chemical tank is provided with gas inject mouth, gas inject mouth by pipeline and four road gas path distributors wherein a gas circuit output port be communicated with, and gas inject Kou Yu tetra-road gas path distributor connecting pipeline is provided with switch;
Respiratory system comprises: the second pressure reducer and breathing mask;
Second pressure reducer input port by flexible pipe and four road gas path distributors wherein a gas circuit output port be communicated with, the second pressure reducer delivery outlet is communicated with breathing mask gas input port;
As preferred structure, be arranged at cabinet shell upper surface for the gas cylinder gauge tap controlling composite cylinder switch;
The medicament inlet of chemical tank is arranged at cabinet shell upper surface;
Switch-linear hybrid on the gas path distributor connecting pipeline of gas inject Kou Yu tetra-road is in cabinet shell upper surface;
The jointing of the second pressure reducer delivery outlet is arranged at cabinet shell upper surface;
The jointing of foam maker fire foam delivery outlet is arranged at cabinet shell upper surface;
Be arranged at the Pressure gauge that cabinet shell upper surface is provided with display each road air pressure;
As preferred structure, edge, cabinet shell upper surface is provided with holds handle; One of them side of cabinet shell is provided with locking expansion door; Water tank is positioned at locking expansion reveal wall and arranges liquid level gauge;
Wherein, Pressure gauge is equipped with low-pressure alarming device, when storage pressure is that 6 ~ 4MPa alarm device sends >=70db alarm sound.Hear that alarm song response closes fire smothering gas way switch immediately.After reporting to the police, respirator also can continue use 8 ~ 10 minutes, and wearer should withdraw working site in time after hearing warning.
Adopt the utility model of technique scheme, driving source of the gas is provided by composite cylinder, first composite cylinder is connected with the first pressure reducer, open gas cylinder valve, gases at high pressure in composite cylinder are divided into four gas circuits by four road gas path distributors after the first pressure reducer decompression, after the first via is reduced pressure to supply second pressure reducer again by breathing hose, resupply breathing mask for human body respiration; Second tunnel by flexible pipe through switch to chemical tank, chemical tank exit is provided with level pressure leak valve, and reach level pressure leak valve in chemical tank and to open after pressure by medicament force feed in water tank, liquid level gauge is connected with water tank and can observes level condition in water tank at any time; The gauge tap of this gas circuit is passed through to diaphragm air pump by flexible pipe in 3rd tunnel, driving air pump works, diaphragm air pump can be arranged on water tank inside, diaphragm air pump is fixed on water tank bottom, in water tank, foam solution can directly be sucked out, air pump exhaust outlet connecting hose connects water tank outside and connects muffler, and the adapter of air pump delivery port is connected with foam maker; (diaphragm air pump also can receive water tank outside, and air pump water inlet is connected with water tank bottom, and air pump exhaust outlet connects muffler, and air pump delivery port is connected with foam maker; ) move the extinguishing fluid in lower air pump extraction water tank in the 3rd tunnel gas drive, enter foam maker; 4th tunnel by flexible pipe through check valve to foam maker, extinguishing fluid will abundant ingress of air foaming in foam maker; The foam maker other end connects ejecting gun, and the extinguishing fluid through foaming is sprayed by ejecting gun, puts out a fire.
Said structure is all integrated in handcart, makes the utility model perfect adaptation, uses flexibly more convenient.
Concrete advantage of the present utility model is:
1, independent chemical tank is used, chemical tank medicine containing opening uses the medicament case lid with hermetically-sealed construction, medicine outlet is provided with level pressure leak valve and makes the airtight storage time increasing foam compound in chemical tank, another level pressure leak valve makes foam compound be expelled under a certain pressure in water, foam compound and water can be made better and mix, ensure that foaming is stable, multiple is high;
2, after whole body injection covering can being carried out to the personnel in the scene of a fire, protective layer can be formed to it, make it from fire damage, protect operating personnel better and search and rescue object;
3, breathing mask, can prevent the toxic gas produced when burning and chemical pollution from working the mischief to human body in fire extinguishing or decontamination simultaneously, face shield adopts simple eye window, large visual field eyeglass, by the control to inspiratory airflow direction, make full facepiece mask in use eyeglass remain clear bright, sight line is not blocked simultaneously in protection face;
4, jet length is far away, is many times of common fire device; It is close that heat radiation due to burning things which may cause a fire disaster makes people be difficult to, and jet length far makes fire extinguisher operator safer, and psychologic status is more stable.
5, use the foam maker of positive-pressure type that air is fully mixed with foam solution, coefficient of foaming is high, foams more stable, thus greatly will improve extinguishing effect;
6, ejecting gun can regulate shower nozzle to carry out injection direct current, spraying and scattering according to field condition.
7, use diaphragm air pump to make water tank not pressure-bearing, therefore can fill it whenever and wherever possible; The anticorrosion of water tank material, can fill fresh water, seawater etc.; After filling water, for use occasion, select type and the ratio of filling fire extinguishing or decontamination medicament, directly pour chemical tank into, reuse;
8, use wound form carbon fiber composite cylinder, this gas cylinder has the advantages that quality is light, bearing pressure is large, security performance is high;
9, pressure reducer is provided with safety valve, realizes protecting the overload of pressure reducer output pressure.
The utility model, non-stimulated to respiratory tract skin, use rear easy to clean, belong to the environmental protection fire product of clean type; Extinguishing chemical adopts non-fusibility aqueous film-forming foam extinguishing agent, and its period of validity can reach 2 years; The foam liquid ejected can be degraded voluntarily, decreases the pollution to environment.
The utility model, by the know-why of uniqueness, medicine-chest does not bear pressure, achieves the powder charge of on-the-spot dress water and reuses, improve fire-fighting efficiency.Product moves use, and device jet length is far away, and user can put out a fire safer at a distance; Apparatus structure is compact, and ejecting gun flexible pipe is long, and control area is large, is applicable to various initial fire disaster especially the putting out a fire to save life and property of liquid fire, is widely used in the places such as petroleum chemical enterprise, oil depot warehouse, gas station, laboratory, hospital, school.Multifunctional fire extinguishing device adds different liquid, and adjustment liquid mixed proportion, realizes the multipurpose of this device, can emergency processing leak scene rescuing as added adsorbent; Add various decontamination medicament for chemical defence process such as armies; Add excitant medicament to use in fight against terrorism and violence is emergent.
To sum up, the utility model by exhaling sky, foam fire-fighting, decontamination integrated technique research, the multifunctional fire extinguishing device product applying the formation of this technology industrialization is the renewal product of conventional fire extinguisher, an optimization and upgrading of fire protection sector, also for emergent fire product adds new kind.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of description, and can become apparent to allow above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
The utility model is totally 3 width accompanying drawings, wherein:
Fig. 1 is perspective view of the present utility model.
Fig. 2 is theory structure schematic diagram of the present utility model.
Fig. 3 is the utility model chemical tank perspective view.
In figure: 1, car body, 1.1, cabinet shell, 1.2, locking expansion door, 2, locking universal wheel, 3, composite cylinder, 3.1, four road gas path distributors, 4, water tank, 5, diaphragm air pump, 6, chemical tank, 6.1, level pressure leak valve, 6.2, medicament inlet, 6.3, seal cover, 6.4, gas inject mouth, 6.5, switch, 7, foam maker, 8, ejecting gun, 9, breathing mask, 10, Pressure gauge, 11, holds handle, 12, liquid level gauge.
Detailed description of the invention
A kind of multifunctional fire extinguishing device as shown in Figure 1, Figure 2 and Figure 3, comprising: car body 1, is arranged at the fire-sprinkling system of car body 1 inside, is arranged at the respiratory system of car body 1 inwall and is arranged at the composite cylinder 3 of car body 1 inside;
The delivery outlet of composite cylinder 3 is disposed with the first pressure reducer and four road gas path distributors 3.1;
Car body 1 comprises: the cabinet shell 1.1 that inside is provided with spatial accommodation and the locking universal wheel 2 be arranged at bottom cabinet shell 1.1;
Fire-sprinkling system comprises: water tank 4, diaphragm air pump 5, chemical tank 6, foam maker 7 and ejecting gun 8;
Diaphragm air pump 5 suction inlet is communicated with bottom water tank 4, diaphragm air pump 5 air source inlet is communicated with one of them gas circuit port of four road gas path distributors 3.1 by pipeline, and this gas circuit is provided with gauge tap, diaphragm air pump 5 delivery outlet is communicated with foam maker 7 liquid inlet by pipeline;
Foam maker 7 gas access and four road gas path distributors 3.1 wherein a gas circuit output port are communicated with, and foam maker 7 gas access and four road gas path distributor 3.1 connecting lines are provided with check valve;
Foam maker 7 fire foam delivery outlet is connected with ejecting gun 8 by flexible pipe;
Chemical tank 6 is arranged at above water tank 4;
Chemical tank 6 outlet at bottom position is provided with level pressure leak valve 6.1, and level pressure leak valve 6.1 outlet is communicated with water tank 4 top;
Chemical tank 6 medicament inlet 6.2 is arranged at chemical tank 6 upper surface, is equipped with seal cover 6.3 simultaneously;
Chemical tank 6 is provided with gas inject mouth, gas inject mouth 6.4 by pipeline and four road gas path distributors 3.1 wherein a gas circuit output port be communicated with, and gas inject mouth 6.4 and four road gas path distributor 3.1 connecting pipelines are provided with switch 6.5;
Respiratory system comprises: the second pressure reducer and breathing mask 9;
Second pressure reducer input port by flexible pipe and four road gas path distributors 3.1 wherein a gas circuit output port be communicated with, the second pressure reducer delivery outlet is communicated with breathing mask 9 gas input port;
As preferred structure, the gas cylinder gauge tap for controlling composite cylinder 3 switch is arranged at cabinet shell 1.1 upper surface;
The medicament inlet 6.2 of chemical tank 6 is arranged at cabinet shell 1.1 upper surface;
Switch 6.5 on gas inject mouth 6.4 and four road gas path distributor 3.1 connecting pipelines is arranged at cabinet shell 1.1 upper surface;
The jointing of the second pressure reducer delivery outlet is arranged at cabinet shell 1.1 upper surface;
The jointing of foam maker 7 fire foam delivery outlet is arranged at cabinet shell 1.1 upper surface;
Be arranged at the Pressure gauge 10 that cabinet shell 1.1 upper surface is provided with display each road air pressure;
As preferred structure, edge, cabinet shell 1.1 upper surface is provided with holds handle 11; One of them side of cabinet shell 1.1 is provided with locking expansion door 1.2; Water tank 4 is positioned at locking expansion door 1.2 sidewall and arranges liquid level gauge 12;
Wherein, Pressure gauge is equipped with low-pressure alarming device, when storage pressure is that 6 ~ 4MPa alarm device sends >=70db alarm sound.Hear that alarm song response closes fire smothering gas way switch immediately.After reporting to the police, respirator also can continue use 8 ~ 10 minutes, and wearer should withdraw working site in time after hearing warning.
Adopt the utility model of technique scheme, driving source of the gas is provided by composite cylinder, first composite cylinder is connected with the first pressure reducer, open gas cylinder valve, gases at high pressure in composite cylinder are divided into four gas circuits by four road gas path distributors after the first pressure reducer decompression, after the first via is reduced pressure to supply second pressure reducer again by breathing hose, resupply breathing mask for human body respiration; Second tunnel by flexible pipe through switch to chemical tank, chemical tank exit is provided with level pressure leak valve, and reach level pressure leak valve in chemical tank and to open after pressure by medicament force feed in water tank, liquid level gauge is connected with water tank and can observes level condition in water tank at any time; The gauge tap of this gas circuit is passed through to diaphragm air pump by flexible pipe in 3rd tunnel, driving air pump works, diaphragm air pump can be arranged on water tank inside, diaphragm air pump is fixed on water tank bottom, in water tank, foam solution can directly be sucked out, air pump exhaust outlet connecting hose connects water tank outside and connects muffler, and the adapter of air pump delivery port is connected with foam maker; (diaphragm air pump also can receive water tank outside, and air pump water inlet is connected with water tank bottom, and air pump exhaust outlet connects muffler, and air pump delivery port is connected with foam maker; ) move the extinguishing fluid in lower air pump extraction water tank in the 3rd tunnel gas drive, enter foam maker; 4th tunnel by flexible pipe through check valve to foam maker, extinguishing fluid will abundant ingress of air foaming in foam maker; The foam maker other end connects ejecting gun, and the extinguishing fluid through foaming is sprayed by ejecting gun, puts out a fire.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art are not departing within the scope of technical solutions of the utility model, when the technology contents that appeal can be utilized to disclose is made a little change or is modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. a multifunctional fire extinguishing device, it is characterized in that: comprise, car body (1), be arranged at the fire-sprinkling system that car body (1) is inner, be arranged at the respiratory system of car body (1) inwall and be arranged at the inner composite cylinder (3) of car body (1);
The delivery outlet of described composite cylinder (3) is disposed with the first pressure reducer and four road gas path distributors (3.1);
Described car body (1) comprising: inside is provided with the cabinet shell (1.1) of spatial accommodation and is arranged at the locking universal wheel (2) of cabinet shell (1.1) bottom;
Described fire-sprinkling system comprises: water tank (4), diaphragm air pump (5), chemical tank (6), foam maker (7) and ejecting gun (8);
Described diaphragm air pump (5) suction inlet is communicated with water tank (4) bottom, diaphragm air pump (5) air source inlet is communicated with four one of them gas circuit port of road gas path distributor (3.1) by pipeline, and diaphragm air pump (5) delivery outlet is communicated with foam maker (7) liquid inlet by pipeline;
Described foam maker (7) gas access and four road gas path distributors (3.1) wherein a gas circuit output port are communicated with, and foam maker (7) gas access and four road gas path distributor (3.1) connecting lines are provided with check valve;
Described foam maker (7) fire foam delivery outlet is connected with ejecting gun (8) by flexible pipe;
Described chemical tank (6) is arranged at water tank (4) top;
Described chemical tank (6) outlet at bottom position is provided with level pressure leak valve (6.1), and level pressure leak valve (6.1) outlet is communicated with water tank (4) top;
Described chemical tank (6) medicament inlet (6.2) is arranged at chemical tank (6) upper surface, is equipped with seal cover (6.3) simultaneously;
(6) are provided with gas inject mouth to described chemical tank, gas inject mouth (6.4) by pipeline and four road gas path distributors (3.1) wherein a gas circuit output port be communicated with, and gas inject mouth (6.4) and four road gas path distributor (3.1) connecting pipelines are provided with switch (6.5);
Described respiratory system comprises: the second pressure reducer and breathing mask (9);
Described second pressure reducer input port by flexible pipe and four road gas path distributors (3.1) wherein a gas circuit output port be communicated with, the second pressure reducer delivery outlet is communicated with breathing mask (9) gas input port.
2. a kind of multifunctional fire extinguishing device according to claim 1, is characterized in that:
Gas cylinder gauge tap for controlling composite cylinder (3) switch is arranged at cabinet shell (1.1) upper surface;
The medicament inlet (6.2) of chemical tank (6) is arranged at cabinet shell (1.1) upper surface;
Gas inject mouth (6.4) is arranged at cabinet shell (1.1) upper surface with the switch (6.5) on four road gas path distributor (3.1) connecting pipelines;
The jointing of the second pressure reducer delivery outlet is arranged at cabinet shell (1.1) upper surface;
The jointing of foam maker (7) fire foam delivery outlet is arranged at cabinet shell (1.1) upper surface;
Described cabinet shell (1.1) upper surface that is arranged at is provided with the Pressure gauge (10) showing each road air pressure.
3. according to claim 1 a kind of multifunctional fire extinguishing device, is characterized in that: described cabinet shell (1.1) edge, upper surface is provided with holds handle (11); Described cabinet shell (1.1) one of them side is provided with locking expansion door (1.2); Described water tank (4) is positioned at locking expansion door (1.2) sidewall and arranges liquid level gauge (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363792.9U CN204745432U (en) | 2015-05-28 | 2015-05-28 | Multi -functional extinguishing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520363792.9U CN204745432U (en) | 2015-05-28 | 2015-05-28 | Multi -functional extinguishing device |
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| CN204745432U true CN204745432U (en) | 2015-11-11 |
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| CN201520363792.9U Active CN204745432U (en) | 2015-05-28 | 2015-05-28 | Multi -functional extinguishing device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106582255A (en) * | 2016-11-02 | 2017-04-26 | 北京航天试验技术研究所 | Unsymmetrical dimethylhydrazine decontamination apparatus and unsymmetrical dimethylhydrazine decontamination method |
| CN107088276A (en) * | 2017-06-12 | 2017-08-25 | 广东瑞霖特种设备制造有限公司 | A kind of box premixing compressed air foam fire-extinguishing apparatus |
| CN110102005A (en) * | 2019-06-14 | 2019-08-09 | 四川巨祥消防器材有限公司 | A kind of high-performance fire-extinguishing composite and preparation method thereof |
| CN110251871A (en) * | 2019-07-20 | 2019-09-20 | 惠州市恒钛机械自动化有限公司 | A kind of trolley type security protection extinguishing device for being moved easily and braking |
-
2015
- 2015-05-28 CN CN201520363792.9U patent/CN204745432U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106582255A (en) * | 2016-11-02 | 2017-04-26 | 北京航天试验技术研究所 | Unsymmetrical dimethylhydrazine decontamination apparatus and unsymmetrical dimethylhydrazine decontamination method |
| CN107088276A (en) * | 2017-06-12 | 2017-08-25 | 广东瑞霖特种设备制造有限公司 | A kind of box premixing compressed air foam fire-extinguishing apparatus |
| CN110102005A (en) * | 2019-06-14 | 2019-08-09 | 四川巨祥消防器材有限公司 | A kind of high-performance fire-extinguishing composite and preparation method thereof |
| CN110251871A (en) * | 2019-07-20 | 2019-09-20 | 惠州市恒钛机械自动化有限公司 | A kind of trolley type security protection extinguishing device for being moved easily and braking |
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