High-pressure water mist fire extinguishing simulation device

Abstract

The utility model provides a high-pressure water mist fire extinguishing simulation device. The device comprises a shell; the fire extinguishing assembly is arranged in the shell; the fire source simulation assembly is movably arranged in the shell, and an inflammable material is stored in the fire source simulation assembly; the ignition assembly is arranged in the fire source simulation assembly, and the flammable material in the fire source simulation assembly is ignited through the ignition assembly. According to the fire source simulation assembly, a cavity with an opening in the top is formed in a box body, and an ignition assembly and an inflammable material are both arranged in the cavity; the ignition assembly is located in the cavity on one side of the partition plate. The internal structure of a house is simulated through the shell, the fire source simulation assembly is movably arranged in the shell, fire at different positions in the house is simulated, the fire is extinguished through the fire extinguishing assembly, and the fire source simulation is carried out at multiple positions for multiple times, so that the comprehensive coverage of the fire extinguishing assembly on the interior of the shell is perfected; therefore, the fire source is controlled at the first time, and the fire is further prevented.

Description

Technical Field

[0001] This application relates to a fire extinguishing simulation device, and in particular to a high-pressure fine water mist fire extinguishing simulation device. Background Art

[0002] The fire extinguishing of high-pressure fine water mist solves the protection problems of combustible liquid fire hazard places and cable and electrical equipment fire hazard places. Due to the remarkable fire extinguishing effect of high-pressure fine water mist, it is widely used in places such as hydraulic stations, lubricating oil depots, turbine oil depots, oil-immersed power transformers, diesel generator rooms, and boiler rooms;

[0003] When testing a high-pressure fine water mist system, a fire extinguishing simulation device is usually required. By igniting at different positions of the fire extinguishing device, the fire extinguishing effect, range, etc. of the high-pressure fine water mist system can be tested, so as to improve the high-pressure fine water mist system. However, most of the existing fire extinguishing simulation devices require manual ignition, and the ignition position needs to be manually changed after each ignition, which is inconvenient to operate and has certain risks. Summary of the Utility Model

[0004] An embodiment of this application provides a high-pressure fine water mist fire extinguishing simulation device to solve the problems existing in the related art. The technical solution is as follows:

[0005] An embodiment of this application provides a high-pressure fine water mist fire extinguishing simulation device, including:

[0006] A housing;

[0007] A fire extinguishing component, which is arranged inside the housing;

[0008] A fire source simulation component, which is movably arranged inside the housing, and flammable materials are stored in the fire source simulation component;

[0009] An ignition component, which is arranged inside the fire source simulation component, and the flammable materials inside the fire source simulation component are ignited through the ignition component.

[0010] In one embodiment,

[0011] The fire source simulation component includes:

[0012] A box body, which has a cavity with an open top inside, and both the ignition component and the flammable materials are arranged inside the cavity;

[0013] A partition board, which is located inside the cavity. The ignition component is located inside the cavity on one side of the partition board, and the flammable materials are located inside the cavity on the side of the partition board away from the ignition component.

[0014] In one embodiment,

[0015] The fire source simulation component further includes:

[0016] Moving wheel;

[0017] A driving component, which is arranged at the bottom of the box body and drives the moving wheel to move the box body within the outer shell.

[0018] In one embodiment,

[0019] The side of the box body has a convex block, and the moving wheel is located at the bottom of the convex block.

[0020] In one embodiment,

[0021] The fire extinguishing component includes:

[0022] A water delivery pipe, which is arranged within the outer shell;

[0023] A water tank, which is arranged within the outer shell;

[0024] A pressurizing component, which is located on the water tank. The water inlet end of the pressurizing component is communicated with the water tank, and the water outlet end of the pressurizing component is communicated with the water delivery pipe;

[0025] A nozzle, which is arranged on the inner top wall of the outer shell and is communicated with the water delivery pipe.

[0026] In one embodiment,

[0027] The fire extinguishing component further includes:

[0028] A control box, which is arranged within the outer shell and is electrically connected to the pressurizing component.

[0029] In one embodiment,

[0030] A check valve is arranged on the water delivery pipe, and the check valve is located between the nozzle and the pressurizing component.

[0031] In one embodiment,

[0032] The nozzle is a fine water mist nozzle to atomize the water delivered by the water delivery pipe.

[0033] In one embodiment,

[0034] A smoke sensor is arranged inside the nozzle and is electrically connected to the control box.

[0035] In one embodiment,

[0036] The flammable material is one or more of cotton, wood chips, sponge, foam and oiled paper.

[0037] The advantages or beneficial effects in the above technical solutions at least include:

[0038] The internal structure of a house is simulated through a housing, and a fire source simulation component is movably arranged inside the housing to simulate fires at different positions inside the house and extinguish them through a fire extinguishing component. By simulating fire sources at multiple positions multiple times, the comprehensive coverage of the fire extinguishing component inside the housing is improved, so as to control the fire source in the first time and further prevent the occurrence of fires.

[0039] The above summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In the drawings, unless otherwise specified, the same reference numerals throughout the several views denote the same or similar components or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in the present application and should not be regarded as limiting the scope of the present application.

[0041] Figure 1 It is a schematic diagram of the external structure of the housing;

[0042] Figure 2 It is a schematic diagram of the internal structure of the housing;

[0043] Figure 3 For Figure 2 It is a schematic diagram of the structure of the middle box body;

[0044] In the figure:

[0045] 100, fire extinguishing simulation device;

[0046] 110, housing;

[0047] 120, fire extinguishing component; 121, water delivery pipe; 122, water tank; 123, pressurizing component; 124, nozzle; 125, control box; 126, check valve;

[0048] 130, fire source simulation component; 131, box body; 132, cavity; 133, partition board; 134, moving wheel; 135, driving component; 136, convex block;

[0049] 140, ignition component. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0050] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present application. Therefore, the drawings and the description are considered to be exemplary in nature and not restrictive.

[0051] Figures 1 - 3 Shows a structural diagram of a high-pressure fine water mist fire extinguishing simulation device 100 according to an embodiment of the present application. As Figures 1 - 3 shown, the fire extinguishing simulation device 100 may include:

[0052] A housing 110;

[0053] A fire extinguishing component 120, which is arranged inside the housing 110;

[0054] A fire source simulation component 130, which is movably arranged inside the housing 110, and a flammable material is stored inside the fire source simulation component 130;

[0055] An ignition component 140, which is arranged inside the fire source simulation component 130, and the flammable material inside the fire source simulation component 130 is ignited through the ignition component 140.

[0056] In this embodiment, the flammable material is filled into the fire source simulation component 130, the fire source simulation component 130 is controlled to move to any corner inside the housing 110, and the ignition component 140 is used to ignite, so that the flammable material burns. At this time, the fire extinguishing component 120 is activated after sensing the smoke and extinguishes the fire source. The fire source is simulated in multiple corners by the fire source simulation component 130 for many times, so as to improve the extinguishing corners of the fire extinguishing component 120 and ensure the full coverage of the building by the fire extinguishing component 120;

[0057] Furthermore, the shape of the housing 110 can simulate the internal structure of a living house (such as an office, a residence, a meeting place, etc.);

[0058] By simulating the internal structure of the house through the housing 110, the fire source simulation component 130 is movably arranged inside the housing 110 to simulate fires at different positions in the house, and the fire extinguishing component 120 is used to extinguish the fire. The fire source is simulated at multiple positions for many times, so as to improve the full coverage of the fire extinguishing component 120 inside the housing 110, so as to control the fire source in the first time and further prevent the occurrence of fires;

[0059] Furthermore, when the fire source simulation component 130 catches fire and the fire extinguishing component 120 fails to start in time, after the flammable material inside the fire source simulation component 130 burns out, the fire source automatically goes out. After debugging the fire extinguishing component 120, the fire source simulation component 130 is moved to this position again for ignition until the fire extinguishing component 120 extinguishes the fire source at this position;

[0060] Furthermore, the ignition component 140 is a common remote igniter on the market, and the ignition end is located at the bottom of the flammable material, and remote ignition can be carried out through a remote control.

[0061] As Figures 2 - 3 shown, in one embodiment,

[0062] The fire source simulation component 130 includes:

[0063] A box body 131, within which there is a cavity 132 with an open top, and both the ignition component 140 and the flammable material are arranged in the cavity 132;

[0064] A partition 133, which is located in the cavity 132. The ignition component 140 is in the cavity 132 on one side of the partition 133, and the flammable material is in the cavity 132 on the side of the partition 133 away from the ignition component 140.

[0065] In this embodiment, the partition 133 divides the cavity 132, separating the ignition component 140 from the flammable material. The ignition end of the ignition component 140 passes through the partition 133 and extends into the cavity 132 on the other side, and is located below the flammable material, facilitating the ignition of the flammable material;

[0066] Furthermore, the flammable material is one or more of cotton, wood chips, sponge, foam, and oiled paper; flammable liquids or chemical substances can also be provided when necessary, so as to simulate various fire situations.

[0067] As Figure 2 shown, in one embodiment,

[0068] The fire source simulation component 130 further includes:

[0069] Moving wheels 134;

[0070] A driving component 135, which is arranged at the bottom of the box body 131. The driving component 135 drives the moving wheels 134 to move the box body 131 within the outer shell 110.

[0071] In this embodiment, the driving component 135 drives the moving wheels 134 through structures such as a motor, gears, and a rotating rod, which can refer to the driving structure of common remote control cars on the market.

[0072] As Figures 2 - 3 shown, in one embodiment,

[0073] The side of the box body 131 has a convex block 136, and the moving wheels 134 are located at the bottom of the convex block 136.

[0074] In this embodiment, the side of the convex block 136 has anti-collision convex strips. By setting the convex block 136, while ensuring the balance of the box body 131, the collision of the box body 131 can be reduced.

[0075] As Figure 2 shown, in one embodiment,

[0076] The fire extinguishing assembly 120 includes:

[0077] A water delivery pipe 121, which is arranged inside the housing 110;

[0078] A water tank 122, which is arranged inside the housing 110;

[0079] A pressurizing assembly 123, which is located on the water tank 122. The water inlet end of the pressurizing assembly 123 is communicated with the water tank 122, and the water outlet end of the pressurizing assembly 123 is communicated with the water delivery pipe 121;

[0080] A spray head 124, which is arranged on the inner top wall of the housing 110 and is communicated with the water delivery pipe 121.

[0081] In this embodiment, the water in the water tank 122 is pressurized by the pressurizing assembly 123 so that the spray head 124 sprays in a high-pressure form. The pressurizing assembly 123 transports the water to the spray head 124 through the water delivery pipe 121. Further, the spray head 124 is a fine water mist spray head 124 to atomize the water transported by the water delivery pipe 121, thereby enhancing the fire extinguishing effect;

[0082] Further, the pressurizing assembly 123 is a water pump, which pressurizes the water in the water tank 122 to ensure the spraying effect of the spray head 124;

[0083] Further, a plurality of spray heads 124 are provided. The position, quantity and spraying angle of the spray heads 124 can be increased or adjusted according to the position where the box body 131 moves, so as to ensure the full coverage of the spray heads 124 for different areas of the housing 110, thereby ensuring the timely extinguishment of the fire source.

[0084] As Figure 2 shown, in one implementation manner,

[0085] The fire extinguishing assembly 120 further includes:

[0086] A control box 125, which is arranged inside the housing 110 and is electrically connected to the pressurizing assembly 123.

[0087] In this embodiment, a PCB board is arranged inside the control box 125. Through the arrangement of the control box 125, the water pump can be remotely started to complete the extinguishment of the fire source;

[0088] Further, a smoke sensor is arranged inside the spray head 124, and the smoke sensor is electrically connected to the control box 125. When the smoke sensor of the spray head 124 senses smoke, the control box 125 automatically starts the water pump to extinguish the fire.

[0089] As Figure 2As shown, in one embodiment,

[0090] A check valve 126 is provided on the water delivery pipe 121, and the check valve 126 is located between the spray head 124 and the pressurization assembly 123.

[0091] In this embodiment, a check valve 126 is provided on the water delivery pipe 121 to prevent the water at the spray head 124 from flowing back. For the functions of the various modules in the devices of the embodiments of the present utility model, reference can be made to the corresponding descriptions in the above method, and details will not be repeated here.

[0092] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed in the present application can easily think of various changes or substitutions thereof, and these should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A high-pressure fine water mist fire extinguishing simulation device, characterized in that Comprising: A housing; A fire extinguishing component, which is arranged inside the housing; A fire source simulation component, which is movably arranged inside the housing, and flammable materials are stored inside the fire source simulation component; An ignition component, which is arranged inside the fire source simulation component, and the flammable materials inside the fire source simulation component are ignited through the ignition component.

2. The high-pressure fine water mist fire extinguishing simulation device according to claim 1, characterized in that The fire source simulation component includes: A box body, which has a cavity with an open top inside, and the ignition component and the flammable materials are both arranged inside the cavity; A partition board, which is located inside the cavity, the ignition component is located inside the cavity on one side of the partition board, and the flammable materials are located inside the cavity on the side of the partition board away from the ignition component.

3. The high-pressure fine water mist fire extinguishing simulation device according to claim 2, characterized in that The fire source simulation component further includes: Moving wheels; A driving component, which is arranged at the bottom of the box body, and the driving component drives the moving wheels to make the box body move inside the housing.

4. The high-pressure fine water mist fire extinguishing simulation device according to claim 3, characterized in that The side of the box body has a convex block, and the moving wheels are located at the bottom of the convex block.

5. The high-pressure fine water mist fire extinguishing simulation device according to claim 2, characterized in that The fire extinguishing component includes: A water delivery pipe, which is arranged inside the housing; A water tank, which is arranged inside the housing; A pressurizing component, which is located on the water tank, the water inlet end of the pressurizing component is communicated with the water tank, and the water outlet end of the pressurizing component is communicated with the water delivery pipe; A spray head, which is arranged on the inner top wall of the housing, and the spray head is communicated with the water delivery pipe.

6. The high-pressure fine water mist fire extinguishing simulation device according to claim 5, characterized in that The fire extinguishing component further includes: A control box, which is arranged inside the housing, and the control box is electrically connected to the pressurizing component.

7. The high-pressure fine water mist fire extinguishing simulation device according to claim 5, characterized in that A check valve is arranged on the water delivery pipe, and the check valve is located between the spray head and the pressurizing component.

8. The high-pressure fine water mist fire extinguishing simulation device according to claim 5, characterized in that The spray head is a fine water mist spray head to atomize the water conveyed by the water delivery pipe.

9. The high-pressure fine water mist fire extinguishing simulation device according to claim 6, characterized in that A smoke sensor is arranged inside the spray head, and the smoke sensor is electrically connected to the control box.

10. The high-pressure fine water mist fire extinguishing simulation device according to claim 1, characterized in that The flammable materials are one or more of cotton, wood chips, sponge, foam and oiled paper.

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