CN103706059A - Forest fire-fighting launching system powered by pulse pressure - Google Patents
Forest fire-fighting launching system powered by pulse pressure Download PDFInfo
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- CN103706059A CN103706059A CN201310664833.3A CN201310664833A CN103706059A CN 103706059 A CN103706059 A CN 103706059A CN 201310664833 A CN201310664833 A CN 201310664833A CN 103706059 A CN103706059 A CN 103706059A
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Abstract
The invention belongs to the field of fire-fighting equipment, and provides a forest fire-fighting launching system powered by pulse pressure. The forest fire-fighting launching system is launched by using the pulse pressure as a power, relieves machinery insurance by the launching pressure, starts a delay detonating device to work, and can carry out remote save and suppression for fire scenes that are difficult for people to get close to. A high-pressure cylinder is in a single backpack type; and the interface is universally applied with that of a firemen breathing high-pressure cylinder. The whole system is convenient for transporting and carrying in jungles and other complex environments, is convenient for use and short in launching preparation time and can be used without being restricted by fields. Firefighters can implement the system rapidly and flexibly according firing line changes of forest fire. The system can be launched without gunpowder and is good in operation security.
Description
Technical field
The invention belongs to fire-fighting equipment field, be specifically related to a kind of forest extinguishing emission system that pulse pressure is power of take.
Background technology
Fire is higher, the space-time span maximum of occurrence frequency a kind of in multiple disaster in the world today, is the wicked problems that society faces, and it has caused huge life, property loss to human society.
The operation difficulty of putting out a fire under the close area of the high ditch depth woods in mountain or other specific conditions is very large, water pump fire extinguishing is subject to water source restriction, in some larger scenes of a fire, the fire distinguisher that wind fire-extinguisher, Fire water syringe and hand throwing fire extinguisher bomb etc. are closely used is difficult to play a role, and the use of helicopter is often subject to the restriction of meteorological condition and geographical environment.
In the situation that existing fire extinguishing means and fire distinguisher are difficult to meet the actual combat demand that forest fire is puted out a fire to save life and property, develop easy to carry, simple to operate, safe and reliable novel forest fire-extinguishing system, enrich fire distinguisher kind necessary.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is to provide a kind of forest extinguishing emission system that pulse pressure is power of take, be convenient to transport and carry under jungle and other complex environments, easy to use, launch preparation time is short, use and not limited by place, fire extinguishing personnel can be according to the live wire change fast reserve of forest fire; Transmitting is without gunpowder, good operation safety.
(2) technical scheme
For solving the problems of the technologies described above, the invention provides a kind of forest extinguishing emission system that pulse pressure is power of take, it is characterized in that: this system comprises emitter and fire extinguisher bomb, described emitter comprises gas cylinder, gas cylinder switch, constant pressure valve, wireway, cylinder, rear handle, trigger, foregrip and transmitting tube, described gas cylinder switch is connected with gas cylinder respectively and seals with constant pressure valve, and opens gas cylinder switching gas and can enter constant pressure valve; Wireway one end is connected with constant pressure valve, and its other end is connected with the cylinder of transmitting tube inside; Rear handle and foregrip are all welded on outside transmitting tube; Trigger is the gas outlet switch of cylinder; Fire extinguisher bomb packs into from transmitting tube oral area; Described fire extinguisher bomb comprises projectile tail, is provided with delayed ignition device and the warhead of machine insurance.
Wherein, the length of described transmitting tube and diameter are determined according to the length of fire extinguisher bomb and diameter.
Wherein, required gas pressure intensity passes through calculative determination according to the quality of fire extinguisher bomb and required range in described cylinder.
Wherein, described constant pressure valve is determined by calculating gas pressure intensity required in cylinder.
Wherein, described gas cylinder by constant pressure valve to the time that completes once inflation in cylinder be 3～5s.
Wherein, the interface size of described gas cylinder, gas cylinder switch and constant pressure valve is general with the breathing gas cylinder for fire-fighting being equipped with at present.
Wherein, described transmitting tube adopts light material to make.
(3) beneficial effect
Compared with prior art, the present invention possesses following beneficial effect:
1, the present invention be take pulse pressure and is launched as power, by transmitting air pressure, remove machine insurance, start the work of delayed ignition device, can be difficult to the close scene of a fire to personnel implements put out a fire to save life and property at a distance or suppress, gas cylinder is single backpack, interface and fire fighter's breathing gas cylinder is general, whole system is convenient to transport and carry under jungle and other complex environments, easy to use, launch preparation time is short, use and not limited by place, fire extinguishing personnel can be according to the live wire change fast reserve of forest fire; Transmitting is without gunpowder, good operation safety.
Accompanying drawing explanation
Fig. 1 is structural representation of take the forest extinguishing emission system that pulse pressure is power provided by the invention;
Fig. 2 is structural representation of take fire extinguisher bomb in the forest extinguishing emission system that pulse pressure is power provided by the invention.
The specific embodiment
For making object of the present invention, content and advantage clearer, below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, provided by the inventionly take the forest extinguishing emission system that pulse pressure is power, it is characterized in that: this system comprises emitter and fire extinguisher bomb 8, described emitter comprises gas cylinder 1, gas cylinder switch 2, constant pressure valve 3, wireway 4, cylinder 5, rear handle 6, trigger 7, foregrip 9 and transmitting tube 10, described gas cylinder switch 2 is connected and seals with gas cylinder 1 respectively with constant pressure valve 3, and opens gas cylinder switch 2 gases and can enter constant pressure valve 3; Wireway 4 one end are connected with constant pressure valve 3, and its other end is connected with the cylinder 5 of transmitting tube 10 inside; Rear handle 6 is all welded on outside transmitting tube 10 with foregrip 9; Trigger 7 is the gas outlet switch of cylinder 5; Fire extinguisher bomb 8 packs into from transmitting tube 10 oral areas;
As shown in Figure 2, described fire extinguisher bomb 8 comprises projectile tail, is provided with delayed ignition device and the warhead of machine insurance.
Wherein, the length of described transmitting tube 10 and diameter determine according to the length of fire extinguisher bomb 8 and diameter, and to facilitate one man operation to be advisable, it is conveniently criterion that the diameter of fire extinguisher bomb 8 be take single one-handed performance.
Wherein, the interior required gas pressure intensity of described cylinder 5 passes through calculative determination according to the quality of fire extinguisher bomb 8 and required range.
Wherein, described constant pressure valve 3 determines by calculating the interior required gas pressure intensity of cylinder 5, and gas pressure intensity can be selected the constant pressure valve 3 of dimension after determining.
Wherein, described gas cylinder 1 by constant pressure valve 3 to the time that completes once inflation in cylinder 5 be 3～5s.
Wherein, the interface size of described gas cylinder 1, gas cylinder switch 2 and constant pressure valve 3 is general with the breathing gas cylinder for fire-fighting being equipped with at present.
For mitigation system quality, be convenient for carrying, described transmitting tube 10 adopts light material to make.
Fire extinguisher bomb 8 packs into from transmitting tube 10 oral areas, launch power is bottled, compressed air, open gas cylinder switch 2, gases at high pressure in gas cylinder 1 are by after constant pressure valve 3 pressure regulation, by wireway 4, enter the cylinder 5 in transmitting tube 10, cocking 7 can discharge the gas in cylinder 5, and fire extinguisher bomb 8 is launched.By transmitting air pressure, remove machine insurance and start the work of delayed ignition device.Fire extinguisher bomb 8 aloft flies, and blows and shed extinguishing chemical after time delay.
Consider the impact of transmitting kick on user of service, the inapplicable quality of the present invention is excessive and fire extinguisher bomb 8 transmittings that range is far away.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvement and distortion, these improvement and distortion also should be considered as protection scope of the present invention.
Claims (7)
1. take the forest extinguishing emission system that pulse pressure is power for one kind, it is characterized in that: this system comprises emitter and fire extinguisher bomb (8), described emitter comprises gas cylinder (1), gas cylinder switch (2), constant pressure valve (3), wireway (4), cylinder (5), rear handle (6), trigger (7), foregrip (9) and transmitting tube (10), described gas cylinder switch (2) is connected and seals with gas cylinder (1) bottleneck respectively with constant pressure valve (3), and opens gas cylinder switch (2) gas and can enter constant pressure valve (3); Wireway (4) one end is connected with constant pressure valve (3), and its other end cylinder (5) inner with transmitting tube (10) is connected; Rear handle (6) is all welded on outside transmitting tube (10) with foregrip (9); Trigger (7) is the gas outlet switch of cylinder (5); Fire extinguisher bomb (8) packs into from transmitting tube (10) oral area; Described fire extinguisher bomb (8) comprises projectile tail, is provided with delayed ignition device and the warhead of machine insurance.
2. as claimed in claim 1ly take the forest extinguishing emission system that pulse pressure is power, it is characterized in that: the length of described transmitting tube (10) and diameter are determined according to the length of fire extinguisher bomb (8) and diameter.
3. as claimed in claim 1ly take the forest extinguishing emission system that pulse pressure is power, it is characterized in that: gas pressure intensity required in described cylinder (5) passes through calculative determination according to the quality of fire extinguisher bomb (8) and required range.
4. as claimed in claim 1ly take the forest extinguishing emission system that pulse pressure is power, it is characterized in that: described constant pressure valve (3) is determined by calculating gas pressure intensity required in cylinder (5).
5. as claimed in claim 1ly take the forest extinguishing emission system that pulse pressure is power, it is characterized in that: described gas cylinder (1) by constant pressure valve (3) to the time that completes once inflation in cylinder (5) be 3～5s.
6. as claimed in claim 1ly take the forest extinguishing emission system that pulse pressure is power, it is characterized in that: the interface size of described gas cylinder (1), gas cylinder switch (2) and constant pressure valve (3) is general with the breathing gas cylinder for fire-fighting being equipped with at present.
7. as claimed in claim 1 or 2ly take the forest extinguishing emission system that pulse pressure is power, it is characterized in that: described transmitting tube (10) adopts light material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310664833.3A CN103706059A (en) | 2013-12-10 | 2013-12-10 | Forest fire-fighting launching system powered by pulse pressure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310664833.3A CN103706059A (en) | 2013-12-10 | 2013-12-10 | Forest fire-fighting launching system powered by pulse pressure |
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| CN103706059A true CN103706059A (en) | 2014-04-09 |
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| CN201310664833.3A Pending CN103706059A (en) | 2013-12-10 | 2013-12-10 | Forest fire-fighting launching system powered by pulse pressure |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492018A (en) * | 2014-11-28 | 2015-04-08 | 崔景军 | Fire extinguishing method and fire extinguishing system in air mode |
| CN108313294A (en) * | 2018-02-27 | 2018-07-24 | 北京汇能智源科技有限公司 | A kind of fire-fighting fire extinguishing ball emission system being equipped on unmanned plane |
| CN109649652A (en) * | 2018-11-01 | 2019-04-19 | 广西康纳环保有限公司 | A kind of unmanned plane and fire-extinguishing |
| CN109985331A (en) * | 2019-04-22 | 2019-07-09 | 安徽字母表工业设计有限公司 | Forest fire extinguishing apparatus |
| CN110124230A (en) * | 2019-06-18 | 2019-08-16 | 李伟雄 | A kind of anti-emission-type fire fighting extinguisher of shoulder |
| CN111821622A (en) * | 2020-07-30 | 2020-10-27 | 王兴光 | Ejection type high-pressure liquid nitrogen fire rescue equipment |
| RU2816303C1 (en) * | 2023-02-13 | 2024-03-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Пензенский государственный университет"(ФГБОУ ВО "ПГУ") | Method of extinguishing point of outbreak of fire by throwing fire extinguishing agent into point of outbreak of fire (embodiments) |
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| CN101843962A (en) * | 2010-04-30 | 2010-09-29 | 厦门大学 | Whole-pneumatic air burst fire extinguishing bomb |
| CN201618340U (en) * | 2009-11-06 | 2010-11-03 | 四川威龙消防设备有限公司 | Portable fire extinguishing bomb pulse gas-pressure launching device |
| CN202105351U (en) * | 2011-05-03 | 2012-01-11 | 北京九州尚阳科技有限公司 | Fire extinguishing bullet launching device |
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2013
- 2013-12-10 CN CN201310664833.3A patent/CN103706059A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201618340U (en) * | 2009-11-06 | 2010-11-03 | 四川威龙消防设备有限公司 | Portable fire extinguishing bomb pulse gas-pressure launching device |
| CN101843962A (en) * | 2010-04-30 | 2010-09-29 | 厦门大学 | Whole-pneumatic air burst fire extinguishing bomb |
| CN202105351U (en) * | 2011-05-03 | 2012-01-11 | 北京九州尚阳科技有限公司 | Fire extinguishing bullet launching device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492018A (en) * | 2014-11-28 | 2015-04-08 | 崔景军 | Fire extinguishing method and fire extinguishing system in air mode |
| CN108313294A (en) * | 2018-02-27 | 2018-07-24 | 北京汇能智源科技有限公司 | A kind of fire-fighting fire extinguishing ball emission system being equipped on unmanned plane |
| CN109649652A (en) * | 2018-11-01 | 2019-04-19 | 广西康纳环保有限公司 | A kind of unmanned plane and fire-extinguishing |
| CN109985331A (en) * | 2019-04-22 | 2019-07-09 | 安徽字母表工业设计有限公司 | Forest fire extinguishing apparatus |
| CN110124230A (en) * | 2019-06-18 | 2019-08-16 | 李伟雄 | A kind of anti-emission-type fire fighting extinguisher of shoulder |
| CN111821622A (en) * | 2020-07-30 | 2020-10-27 | 王兴光 | Ejection type high-pressure liquid nitrogen fire rescue equipment |
| RU2816303C1 (en) * | 2023-02-13 | 2024-03-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Пензенский государственный университет"(ФГБОУ ВО "ПГУ") | Method of extinguishing point of outbreak of fire by throwing fire extinguishing agent into point of outbreak of fire (embodiments) |
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Application publication date: 20140409 |