CN111617420A - Movable type water mist extinguishing and preventing integrated device - Google Patents
Movable type water mist extinguishing and preventing integrated device Download PDFInfo
- Publication number
- CN111617420A CN111617420A CN202010434408.5A CN202010434408A CN111617420A CN 111617420 A CN111617420 A CN 111617420A CN 202010434408 A CN202010434408 A CN 202010434408A CN 111617420 A CN111617420 A CN 111617420A
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- pressure
- water mist
- water
- extinguishing
- hose
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a movable water mist extinguishing and preventing integrated device which comprises a main body, an engine, a high-pressure water pump, a high-pressure water mist hose reel, a water storage tank, a high-pressure hose, a water mist curtain nozzle group and a high-pressure water mist spray gun, wherein the engine is connected with the high-pressure water pump through a pipeline; the main body is provided with a water storage tank which is connected with a high-pressure water pump through a water outlet pipe; the high-pressure water mist spray gun is connected with the high-pressure hose, the high-pressure water pump is started, and the spray gun discharges water to extinguish fire; when fire separation is carried out, the water mist curtain nozzle group is connected with the high-pressure hose, and the high-pressure pump is started to form the water mist curtain. The invention has the function of fire extinguishing and can realize the functions of fire prevention and heat insulation between a burning object and a protected object.
Description
Technical Field
The invention relates to the technical field of fire fighting equipment, in particular to a movable water mist extinguishing and preventing integrated device.
Background
Since the 80 s of the last century, the water mist technology has wide application prospects in the petrochemical industry, subways, tunnels, warehouse buildings, aerospace and other places due to the characteristics of high fire extinguishing efficiency, low water consumption, environmental friendliness and the like. Research and development in the aspect of water mist fire extinguishing technology has attracted wide attention from countries all over the world, and water mist is also widely applied to the fields of fire extinguishing and fire prevention.
The water mist technology has the characteristics of small water pollution, good blocking effect, environmental friendliness, low damage degree to protected objects and the like, and is considered as an ideal substitute of a Halon series fire extinguishing agent. The fine water mist technology greatly improves the heat absorption effect of water mist by utilizing a high-density water mist field sprayed by the fine water mist technology; in addition, the fine water mist drops moving at high speed effectively block the flow of smoke in the modes of collision, interception, diffusion and the like, thereby playing a good role in blocking smoke and insulating heat.
At present, the main application of the water mist in the field of fire is fire extinguishing, and the fire prevention and heat insulation performance of the water mist is fully embodied in the application process. For the fire protection field, the fine water mist curtain as a good fire protection and heat insulation system can bring convenience to the fire extinguishing work; to putting out in the fire field, portable thin water smoke spray gun can provide the function of initiatively putting out a fire for the thin water smoke curtain of passive fire prevention. But at present, a multifunctional water mist device with both fire extinguishing function and fire preventing function does not exist.
In summary, it is an urgent need to solve the problems of the art to provide a mobile water mist fire-fighting integrated device suitable for both the fire-fighting field and the fire-fighting field.
Disclosure of Invention
The invention aims to provide a movable water mist fire extinguishing and preventing integrated device, which solves the problems in the prior art, has the characteristic of quick movement, can extinguish fire efficiently, and can be converted into a water mist water curtain for fire prevention and heat insulation.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a movable water mist extinguishing and preventing integrated device which comprises a main body, an engine, a high-pressure water pump, a high-pressure water mist hose reel, a water storage tank, a high-pressure hose, a water mist curtain nozzle group and a high-pressure water mist spray gun, wherein the engine is connected with the high-pressure water pump through a pipeline; the main body is provided with a water storage tank which is connected with a high-pressure water pump through a water outlet pipe; the high-pressure water pump and the high-pressure water mist hose reel are arranged in the main body, the engine is connected with the high-pressure water pump, one end of the high-pressure hose is connected with the high-pressure water pump, the other end of the high-pressure hose extends out of the main body, two functions of fire prevention separation and fire extinguishing can be achieved according to the requirements of a fire scene, the high-pressure water pump is started when a high-pressure water mist spray gun is connected with the high-pressure hose during fire extinguishing, and the high-; when fire separation is carried out, the water mist curtain nozzle group is connected with the high-pressure hose, and the high-pressure water pump is started to form the water mist curtain.
Preferably, the power supply is a storage battery or a diesel generator arranged in the main body, the storage battery or the diesel generator is fixed on a fixed chassis, and the storage battery or the diesel generator is used for providing power.
Preferably, the engine is connected with the high-pressure water pump through a speed reducer.
Preferably, the top of the water storage tank is provided with a water inlet and a water level warning light-emitting tube, and the side surface of the water storage tank is provided with a drain hole.
Preferably, the fine water mist curtain nozzle group comprises a plurality of high-pressure fine water mist curtain nozzles, each of which is provided with a quick joint on both sides, and the high-pressure hose is connected with the high-pressure fine water mist curtain nozzles through the quick joints.
Preferably, the bottom of the high-pressure fine water mist curtain nozzle is provided with a nozzle base, the nozzle body comprises four high-pressure fine water mist nozzles distributed in an arc shape, and an atomizing rotary core is arranged in each high-pressure fine water mist nozzle.
Preferably, the quick connectors on the two sides of the high-pressure fine water mist curtain nozzle are female connector matrixes; the two ends of a high-pressure hose connected with the spray head are both male joint cylinders of the quick joint, and high-pressure joint internal threads are attached to the male joint cylinders.
Preferably, after the high-pressure fine water mist curtain nozzle is connected through the high-pressure hose, the high-pressure fine water mist curtain nozzle is supported by the hydraulic support rod to realize a spraying mode from top to bottom, and a downward water mist curtain is formed.
Preferably, the two ends of the high-pressure hose connected with the spray gun are also provided with quick connectors, wherein the quick connector at one end is a female connector parent body, and the quick connector at the other end is a male connector cylinder of the quick connector; the tail end of the high-pressure hose is connected with the high-pressure water mist spray gun through the high-pressure hose with a quick connector and connected with the spray gun.
Preferably, a pump starting button is arranged on one side of the top of the main body and connected with the high-pressure water pump through a control line.
Preferably, the outer side of the tail end of the main body is further provided with a storage box, and the storage box is used for storing the thin water mist curtain spray head group, the high-pressure thin water mist spray gun, the high-pressure hose connected with the spray head and the high-pressure hose connected with the spray gun.
Preferably, the bottom of the main body is further provided with a moving wheel.
Compared with the prior art, the invention has the following beneficial technical effects:
the movable water mist extinguishing and preventing integrated device provided by the invention is provided with the water storage tank, and an external water source can provide an additional water source through an external water inlet, so that the water source missing condition is avoided; pressing a pump starting button, and adjusting pressure by the electric engine through a speed reducer to generate water mist; the number of the high-pressure water mist spray heads and the high-pressure hoses for the spray heads can be increased or decreased by workers according to the length requirement of the water mist curtain; a high-pressure fine water mist curtain spray head group is connected between the reel and the fine water mist spray gun, so that the fire extinguishing work can be finished, and the fireproof and heat-insulating functions can be realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of a structure of a mobile water mist extinguishing and preventing integrated device according to the present invention;
FIG. 2 is a schematic view of another structure of the mobile water mist extinguishing and preventing integrated device in the invention;
FIG. 3 is a schematic view of another structure of the mobile water mist extinguishing and preventing integrated device of the invention;
FIG. 4 is a schematic structural view of a high-pressure fine water mist curtain nozzle according to the present invention;
FIG. 5 is a view showing the construction of the high pressure hose with the internal thread of the high pressure connector according to the present invention;
FIG. 6 is a schematic view of the internal structure of the storage case of the present invention;
FIG. 7 is a diagram showing the effect of a high-pressure fine water mist curtain in a working state;
in the figure: 1-main body, 2-moving wheel, 3-storage battery, 4-fixed chassis, 5-engine, 6-high pressure water pump, 7-high pressure water mist hose reel, 8-water storage tank, 9-water inlet, 10-water level warning light-emitting tube, 11-water outlet, 12-pump starting button, 13-control line, 14-water outlet pipe, 15-high pressure hose, 16-water mist curtain nozzle set, 17-high pressure water mist spray gun, 18-quick connector, 19-storage tank, 20-high pressure water mist curtain nozzle, 21-nozzle base, 22-high pressure water mist nozzle, 23-atomizing rotary core, 24-speed reducer, 25-high pressure connector internal thread, 26-high pressure hose connected with nozzle, 27-high pressure hose connected with spray gun, 28-hydraulic support bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a movable water mist extinguishing and preventing integrated device to solve the problems in the prior art.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The mobile water mist extinguishing and preventing integrated device in the embodiment, as shown in fig. 1-3, includes a main body 1, an engine 5, a high-pressure water pump 6, a high-pressure water mist hose reel 7, a water storage tank 8, a high-pressure hose 15, a water mist curtain nozzle group 16 and a high-pressure water mist spray gun 17; the main body 1 is provided with a water storage tank 8, and the water storage tank 8 is connected with a high-pressure water pump 6 through a water outlet pipe 14; the engine 5, the high-pressure water pump 6 and the high-pressure water mist hose reel 7 are arranged in the main body 1, the engine 5 is connected with the high-pressure water pump 6, one end of the high-pressure hose 15 is connected with the high-pressure water pump 6, the other end of the high-pressure hose 15 extends out of the main body 1, two functions of fire prevention separation and fire extinguishing can be achieved according to the fire scene requirements, the high-pressure water mist spray gun 17 is connected with the high-pressure hose 15 during fire extinguishing, the high-pressure water pump 6 is started, and the high; during fire separation, the water mist curtain nozzle group 16 is connected with the high-pressure hose 15, the high-pressure water pump 6 is started to form a water mist curtain, and the water curtain can be from bottom to top or from top to bottom through the support of the hydraulic support rod 28.
In this embodiment, the power source is a battery 3 (which may also be a diesel generator) disposed in the main body 1, the battery 3 is fixed to a stationary chassis 4, and the battery 3 is used to supply power to the entire apparatus.
In this embodiment, the top of the water storage tank 8 is provided with a water inlet 9 and a water level warning light emitting tube 10, and the side of the water storage tank 8 is provided with a water discharging hole 11.
In this embodiment, the fine water mist curtain nozzle group 16 includes a plurality of high-pressure fine water mist curtain nozzles 20, both sides of each high-pressure fine water mist curtain nozzle 20 are provided with quick connectors 18, and the high-pressure hose 15 is connected to the high-pressure fine water mist curtain nozzles 20 through the quick connectors 18; as shown in fig. 4, a nozzle base 21 is arranged at the bottom of the high-pressure fine water mist curtain nozzle 20, the nozzle body 1 comprises four high-pressure fine water mist nozzles 22 distributed in an arc shape, and an atomizing rotary core 23 is arranged in each high-pressure fine water mist nozzle 22; the quick connectors 18 on the two sides of the high-pressure fine water mist curtain nozzle 20 are female connector matrixes; both ends of the high-pressure hose 26 connected to the nozzle are male connector cylinders of the quick connector 18, and high-pressure connector internal threads 25 are attached to the male connector cylinders (as shown in fig. 5); the two ends of the high-pressure hose 27 connected with the spray gun are also provided with quick connectors 18, wherein the quick connector 18 at one end is a female connector matrix, and the other end is a male connector cylinder of the quick connector 18; the end of the high-pressure hose 15 is connected to the high-pressure water mist spray gun 17 via a spray gun-connecting high-pressure hose 27 having a quick-coupling 18.
In this embodiment, a pump starting button 12 is further disposed on one side of the top of the main body 1, and the pump starting button 12 is connected to the high-pressure water pump 6 through a control line 13.
In this embodiment, a storage box 19 is further disposed at the outer side of the tail end of the main body 1, and the storage box 19 is used for storing the thin water mist curtain nozzle group 16, the high-pressure thin water mist spray gun 17, the high-pressure hose 26 connected with the nozzle, and the high-pressure hose 27 connected with the spray gun (as shown in fig. 6);
in this embodiment, a moving wheel 2 is further provided at the bottom of the main body 1.
In the non-working state, the water storage tank 8 is required to store a certain amount of water, water is changed irregularly according to local climatic conditions, the electric quantity of the storage battery 3 is checked periodically, the control line 13 is checked and overhauled periodically, the high-pressure fine water mist curtain nozzle 20 is detached, and after drying, the nozzle and the high-pressure hose 26 for the nozzle are placed into the storage tank 19 according to the specified positions. The storage box 19 is attached to the rear of the main body 1, and is convenient to store and practical. A high-pressure water mist spray head 20 is arranged at the upper left part in the storage box 19; a high-pressure hose 26 connected with the high-pressure water mist spray head 20 and connected with the spray head is arranged at the lower left part; the right upper part is provided with a water mist spray gun 17; the lower right part houses a high pressure hose 27 for connection to the spray gun.
When in work, three persons can simultaneously operate. A worker takes out the water mist spray gun 17 and the high-pressure hose 27 for spray gun from the storage tank 19, connects them, and then quickly moves to a fire scene. A worker selects and connects the number of the high-pressure fine mist curtain head 20 and the high-pressure hose 26 for the head in case of fire. A staff examines the 8 water yield of storage water tank and examines the main part 1 internal connection condition, looks for the water source as the circumstances and can last out water in order to guarantee to work. After the connection is finished, a person operating the main body presses the pump starting button 12, the electric engine 5 starts the high-pressure water pump 6, the pressure can be adjusted through the speed reducer 24, and high-pressure water mist is sprayed out; the fine mist curtain nozzle assembly 16 can form a fine mist curtain (as shown in fig. 7); the water mist can be sprayed out by pulling down the trigger of the water mist spray gun 17.
The principle and the implementation mode of the invention are explained by applying specific examples, and the description of the above examples is only used for helping understanding the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In summary, this summary should not be construed to limit the present invention.
Claims (10)
1. The utility model provides a portable thin water smoke is gone out and is prevented integrative device which characterized in that: comprises a main body, an engine, a high-pressure water pump, a high-pressure water mist hose reel, a water storage tank, a high-pressure hose, a water mist curtain nozzle group and a high-pressure water mist spray gun; the main body is provided with a water storage tank which is connected with a high-pressure water pump through a water outlet pipe; the high-pressure water pump and the high-pressure water mist hose reel are arranged in the main body, the engine is connected with the high-pressure water pump, one end of the high-pressure hose is connected with the high-pressure water pump, the other end of the high-pressure hose extends out of the main body, two functions of fire prevention separation and fire extinguishing can be achieved according to the requirements of a fire scene, the high-pressure water pump is started when a high-pressure water mist spray gun is connected with the high-pressure hose during fire extinguishing, and the high-; when fire separation is carried out, the water mist curtain nozzle group is connected with the high-pressure hose, the high-pressure water pump is started, the water mist curtain is formed, and the water mist curtain can select the spraying direction from bottom to top or from top to bottom according to the fire scene condition.
2. The mobile water mist extinguishing and preventing integrated device according to claim 1, characterized in that: the power supply is a storage battery or a diesel generator arranged in the main body, the storage battery or the diesel generator is fixed on a fixed chassis, and the storage battery or the diesel generator is used for providing electric power.
3. The mobile water mist extinguishing and preventing integrated device according to claim 1, characterized in that: the engine is connected with the high-pressure water pump through a speed reducer.
4. The mobile water mist extinguishing and preventing integrated device according to claim 1, characterized in that: the top of the water storage tank is provided with a water inlet and a water level warning light-emitting tube, and the side surface of the water storage tank is provided with a drain hole.
5. The mobile water mist extinguishing and preventing integrated device according to claim 1, characterized in that: the fine water mist curtain nozzle group comprises a plurality of high-pressure fine water mist curtain nozzles, each of the high-pressure fine water mist curtain nozzles is provided with quick connectors on two sides, and a high-pressure hose passes through the quick connectors to be connected with the high-pressure fine water mist curtain nozzles.
6. The mobile water mist extinguishing and preventing integrated device according to claim 5, characterized in that: the high-pressure fine water mist curtain sprayer is characterized in that a sprayer base is arranged at the bottom of the high-pressure fine water mist curtain sprayer, the sprayer body comprises four high-pressure fine water mist nozzles distributed in an arc shape, and atomizing rotary cores are arranged in the high-pressure fine water mist nozzles.
7. The mobile water mist extinguishing and preventing integrated device according to claim 5, characterized in that: the quick connectors on the two sides of the high-pressure fine water mist curtain nozzle are female connector matrixes; the two ends of a high-pressure hose connected with the spray head are both male joint cylinders of the quick joint, and high-pressure joint internal threads are attached to the male joint cylinders.
8. The mobile water mist extinguishing and preventing integrated device according to claim 5, characterized in that: the high-pressure fine water mist curtain nozzle is connected through a high-pressure hose and supported by a hydraulic support rod to realize a spraying mode from top to bottom, so that a downward water mist curtain is formed.
9. The mobile water mist extinguishing and preventing integrated device according to claim 7, characterized in that: the two ends of the high-pressure hose connected with the spray gun are also provided with quick connectors, wherein the quick connector at one end is a female connector matrix, and the quick connector at the other end is a male connector cylinder of the quick connector; the tail end of the high-pressure hose is connected with the high-pressure water mist spray gun through the high-pressure hose with a quick connector and connected with the spray gun.
10. The mobile water mist extinguishing and preventing integrated device according to claim 1, characterized in that: a pump starting button is arranged on one side of the top of the main body and is connected with the high-pressure water pump through a control line; the outer side of the tail end of the main body is also provided with a storage box, and the storage box is used for storing the thin water mist curtain spray head group, the high-pressure thin water mist spray gun, the high-pressure hose connected with the spray head and the high-pressure hose connected with the spray gun;
the bottom of main part still is provided with removes the wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010434408.5A CN111617420A (en) | 2020-05-21 | 2020-05-21 | Movable type water mist extinguishing and preventing integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010434408.5A CN111617420A (en) | 2020-05-21 | 2020-05-21 | Movable type water mist extinguishing and preventing integrated device |
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| Publication Number | Publication Date |
|---|---|
| CN111617420A true CN111617420A (en) | 2020-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010434408.5A Pending CN111617420A (en) | 2020-05-21 | 2020-05-21 | Movable type water mist extinguishing and preventing integrated device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111617420A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537378A (en) * | 2020-12-18 | 2021-03-23 | 艾克森特(南京)安全科技有限公司 | Water mist robot |
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| EP0695562A2 (en) * | 1994-08-02 | 1996-02-07 | Total Walther Feuerschutz GmbH | Stationary fire-extinguishing apparatus |
| CN101293128A (en) * | 2008-06-16 | 2008-10-29 | 河南海力特机电制造有限公司 | Heavy pressure fine spray separation belt |
| CN102335490A (en) * | 2011-07-22 | 2012-02-01 | 河南海力特机电制造有限公司 | High-pressure fine water mist chemical decontaminating vehicle |
| CN103285545A (en) * | 2013-05-29 | 2013-09-11 | 北京工业大学 | Single-fluid water mist type water curtain shower nozzle |
| CN203954511U (en) * | 2014-07-30 | 2014-11-26 | 安徽沪宁智能科技有限公司 | A kind of firefighting fire extinguishing robot |
| CN205759285U (en) * | 2016-07-14 | 2016-12-07 | 合肥科大立安安全技术股份有限公司 | A kind of portable fine spray extinguisher |
| CN209885084U (en) * | 2019-04-24 | 2020-01-03 | 河南省海雾消防技术有限公司 | Multifunctional firefighting rescue robot |
-
2020
- 2020-05-21 CN CN202010434408.5A patent/CN111617420A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0695562A2 (en) * | 1994-08-02 | 1996-02-07 | Total Walther Feuerschutz GmbH | Stationary fire-extinguishing apparatus |
| CN101293128A (en) * | 2008-06-16 | 2008-10-29 | 河南海力特机电制造有限公司 | Heavy pressure fine spray separation belt |
| CN102335490A (en) * | 2011-07-22 | 2012-02-01 | 河南海力特机电制造有限公司 | High-pressure fine water mist chemical decontaminating vehicle |
| CN103285545A (en) * | 2013-05-29 | 2013-09-11 | 北京工业大学 | Single-fluid water mist type water curtain shower nozzle |
| CN203954511U (en) * | 2014-07-30 | 2014-11-26 | 安徽沪宁智能科技有限公司 | A kind of firefighting fire extinguishing robot |
| CN205759285U (en) * | 2016-07-14 | 2016-12-07 | 合肥科大立安安全技术股份有限公司 | A kind of portable fine spray extinguisher |
| CN209885084U (en) * | 2019-04-24 | 2020-01-03 | 河南省海雾消防技术有限公司 | Multifunctional firefighting rescue robot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537378A (en) * | 2020-12-18 | 2021-03-23 | 艾克森特(南京)安全科技有限公司 | Water mist robot |
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