CN217828718U

CN217828718U - Fire extinguishing equipment using perfluorohexanone as fire extinguishing agent

Info

Publication number: CN217828718U
Application number: CN202221707084.9U
Authority: CN
Inventors: 蓝斌; 陈帅; 谢兆康
Original assignee: Hefei Yanyi Intelligent Technology Co ltd
Current assignee: Hefei Yanyi Intelligent Technology Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-11-18
Anticipated expiration: 2032-07-04

Abstract

The utility model provides a fire extinguishing apparatus of perfluorohexanone as fire extinguishing agent relates to perfluorohexanone technical field, including the movable plate, top one side of movable plate is provided with the metallic tank, and the top center fixedly connected with compressed gas jar of department of movable plate, the top center department of metallic tank is together with there is L type pipe, the surface of L type pipe is provided with first ooff valve, and the one end fixed connection hose of L type pipe, the one end fixedly connected with three-way pipe of L type pipe is kept away from to the hose, through setting up the backup pad, is convenient for realize the position installation of rolling piece through the backup pad to the rolling release of longer connecting pipe is realized to rolling piece through setting up, and then is convenient for realize that the nozzle extends to different positions, does not need personnel to be holding the inlet tube, and through metalwork and three-way pipe fixed connection to open first ooff valve, be convenient for realize that the fire extinguishing agent in the metallic tank spouts smoothly.

Description

Fire extinguishing equipment using perfluorohexanone as fire extinguishing agent

Technical Field

The utility model relates to a perfluor hexanone technical field especially relates to a fire extinguishing apparatus of perfluor hexanone as fire extinguishing agent.

Background

Perfluorohexanone is an important substitute for halon fire extinguishing agents, is a fluorinated ketone compound, is a clear, colorless, odorless liquid, is super pressurized with nitrogen, and is stored in a high pressure gas cylinder as part of a fire extinguishing system.

When the existing perfluoro-cyclohexanone fire extinguisher is used, due to the fact that the length of the hose at the front end is limited, a person needs to hold the fire extinguisher to use the fire extinguisher when the fire extinguisher is used, and due to the fact that the capacity of the existing fire extinguisher is limited, the fire extinguisher can only be used for a certain time, and when the fire is in a large fire, flames cannot be extinguished at one time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the existing perfluor hexanone fire extinguisher among the prior art when using, because the length of the hose of front end is limited, need personnel to hold the fire extinguisher when using and use to the capacity of current fire extinguisher is limited, leads to the fire extinguisher can only use certain time, when the intensity of a fire is great, can't once only extinguish the problem of flame, and the fire extinguishing apparatus of a perfluor hexanone as fire extinguishing agent that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the fire extinguishing equipment with the perfluorohexanone as the fire extinguishing agent comprises a movable plate, wherein a metal tank is arranged on one side of the top of the movable plate, a compressed gas tank is fixedly connected to the center of the top of the movable plate, an L-shaped pipe is arranged on the center of the top of the metal tank, a first switch valve is arranged on the surface of the L-shaped pipe, a hose is fixedly connected to one end of the L-shaped pipe, a three-way pipe is fixedly connected to one end, away from the L-shaped pipe, of the hose, a second switch valve is arranged on the bottom of the surface of the three-way pipe, supporting plates are fixedly connected to the front and back positions of the other side of the top of the movable plate respectively, a coiling piece is rotatably connected to the center of the opposite side of the two supporting plates, a connecting pipe is arranged on the surface of the coiling piece, and a metal piece is fixedly connected to the top of the connecting pipe.

Preferably, the top of the moving plate is fixedly connected with a limiting ring at the position of the metal can, and the inner surface of the limiting ring is in sliding connection with the outer surface of the metal can.

The position installation of metal can is realized through the spacing ring conveniently, and then the installation and the change of metal can are realized conveniently.

Preferably, a connecting air pipe is arranged at the center of the top of the compressed air tank, and a top port of the connecting air pipe is in threaded connection with a bottom port of the three-way pipe.

The compressed gas tank is convenient to communicate with the three-way pipe, and when the three-way pipe is communicated with the connecting pipe, high air pressure in the connecting pipe is convenient to realize, and the fire extinguishing agent in the metal tank is guaranteed to be smoothly sprayed out.

Preferably, the front surface center of the supporting plate at the front side position is rotatably connected with an adjusting piece, and the rear end surface of the adjusting piece penetrates through the surface of the supporting plate and extends outwards to be fixedly connected with the surface center of the winding piece.

It is rotatory to be convenient for realize the rolling through rotatory regulating part, and then realizes the rolling winding of connecting pipe.

Preferably, the surface of the metal piece is in threaded connection with one end of the three-way pipe.

The connecting pipe and the three-way pipe are convenient to communicate and fix, and the fire extinguishing agent is guaranteed to be smoothly sprayed out to extinguish fire.

Preferably, a nozzle is fixedly connected to the bottom port of the connecting pipe.

The nozzle that sets up is the shower nozzle part of current fire extinguisher, is convenient for realize the smooth work of fire extinguisher through opening the nozzle.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up the backup pad, be convenient for realize the position installation of coiling through the backup pad to the coiling release of longer connecting pipe is realized to the coiling through setting up, and then is convenient for realize that the nozzle extends to different positions, does not need personnel to be holding the inlet tube, and through metalwork and three-way pipe fixed connection, and open first ooff valve, be convenient for realize that the fire extinguishing agent in the metallic tank spouts smoothly.

2. The utility model discloses in, through setting up the compressed gas jar, be convenient for realize placing of compressed nitrogen gas through the compressed gas jar to be connected fixedly through the bottom port of connecting trachea and three-way pipe, through opening the second ooff valve, be convenient for realize that the high-pressure nitrogen gas in the compressed gas jar is full of the inside of connecting pipe, avoid because the length overlength of connecting pipe, lead to in the metallic tank partly high-pressure gas need be used for filling the inside of connecting pipe, influence the smooth blowout of fire extinguishing agent.

Drawings

FIG. 1 is a schematic perspective view of a fire extinguishing apparatus using perfluorohexanone as a fire extinguishing agent according to the present invention;

FIG. 2 is a schematic view of the fire extinguishing apparatus of FIG. 1 with perfluorohexanone as the fire extinguishing agent according to the present invention;

fig. 3 is a schematic cross-sectional structure diagram of the fire extinguishing apparatus of fig. 1 with perfluorohexanone as the fire extinguishing agent according to the present invention.

Illustration of the drawings: 1. moving the plate; 2. a metal can; 3. an L-shaped pipe; 4. a first on-off valve; 5. a hose; 6. a three-way pipe; 7. a second on-off valve; 8. a support plate; 9. coiling the part; 10. a connecting pipe; 11. an adjustment member; 12. a compressed gas tank; 13. connecting an air pipe; 14. a limiting ring; 15. a metal member; 16. and (4) a nozzle.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 3, a fire extinguishing apparatus using perfluorohexanone as a fire extinguishing agent includes a movable plate 1, a metal tank 2 is disposed on one side of the top of the movable plate 1, a compressed gas tank 12 is fixedly connected to the center of the top of the movable plate 1, the metal tank 2 is provided with an L-shaped pipe 3 at the center of the top, a first switch valve 4 is disposed on the surface of the L-shaped pipe 3, a hose 5 is fixedly connected to one end of the L-shaped pipe 3, a three-way pipe 6 is fixedly connected to one end of the hose 5 away from the L-shaped pipe 3, a second switch valve 7 is disposed on the bottom of the surface of the three-way pipe 6, support plates 8 are fixedly connected to the front and rear positions of the other side of the top of the movable plate 1, a rolling member 9 is rotatably connected to the center of the opposite sides of the two support plates 8, a connecting pipe 10 is disposed on the surface of the rolling member 9, and a metal member 15 is fixedly connected to the top of the connecting pipe 10.

The effect that its whole embodiment 1 reaches is, as shown in fig. 1, four corner positions in the bottom of the movable plate 1 that sets up are provided with the gyro wheel respectively, be convenient for realize the removal of movable plate 1, and the metallic tank 2 that sets up is convenient for realize filling of perfluor ketone fire extinguishing agent and high-pressure nitrogen gas, and the surface of the L type pipe 3 that sets up is provided with the manometer, be convenient for real-time monitoring metallic tank 2's pressure value, and the first ooff valve 4 that sets up is convenient for realize opening and shutting of L type pipe 3, and then realize the blowout of fire extinguishing agent, and the connecting hose 5 that sets up is convenient for remove the position of three-way pipe 6, and then realize that three-way pipe 6 extends to and 15 threaded connection of metalwork, and the second ooff valve 7 that sets up is convenient for realizing opening and shutting of the port of three-way pipe 6 bottom, be convenient for pour into high-pressure nitrogen gas into connecting pipe 10, the backup pad 8 that sets up is convenient for realizing the position installation of rolling piece 9, and realize the rolling release of connecting pipe 10 through the rotation of rolling piece 9, and then be convenient for realize that connecting pipe 10 extends to put out a fire.

Embodiment 2, as shown in fig. 1 to 3, a position of the top of the moving plate 1 at the metal can 2 is fixedly connected with a limiting ring 14, an inner surface of the limiting ring 14 is slidably connected with an outer surface of the metal can 2, a connecting gas pipe 13 is arranged at a top center of the compressed gas tank 12, a top port of the connecting gas pipe 13 is in threaded connection with a bottom port of the three-way pipe 6, a front surface center of the support plate 8 at the front side is rotatably connected with an adjusting member 11, a rear end surface of the adjusting member 11 penetrates through a surface of the support plate 8 to extend outwards to be fixedly connected with a surface center of the winding member 9, a surface of the metal member 15 is in threaded connection with one end of the three-way pipe 6, and a bottom port of the connecting pipe 10 is fixedly connected with a nozzle 16.

The effect that its whole embodiment 2 reached does, be convenient for realize the position installation of metallic tank 2 through spacing ring 14, and then be convenient for realize the installation and the change of metallic tank 2, be convenient for realize the intercommunication of compressed gas jar 12 and three-way pipe 6, and then when three-way pipe 6 and connecting pipe 13 intercommunication, be convenient for realize the high atmospheric pressure in connecting pipe 10, and then guarantee that the fire extinguishing agent in metallic tank 2 spouts smoothly, be convenient for realize through rotatory adjusting part 11 that the coiling piece 9 is rotatory, and then realize the coiling of connecting pipe 10, be convenient for realize that the connecting pipe 10 is fixed with the intercommunication of three-way pipe 6, guarantee that the fire extinguishing agent spouts smoothly and realize putting out a fire, the nozzle part that sets up 16 is current fire extinguisher, be convenient for realize the smooth work of fire extinguisher through opening nozzle 16.

Working principle, during the use, it is provided with 16 one ends of nozzle to drag connecting pipe 10, realize that nozzle 16 removes to the position of catching fire, then realize the rigidity through the bottom port threaded connection of connecting trachea 13 and three-way pipe 6, open the atmospheric pressure rising in second ooff valve 7 realization connecting pipe 10, then, close second ooff valve 7, open first ooff valve 4, realize that the fire extinguishing agent in metallic tank 2 passes through L type pipe 3 under high-pressure nitrogen's effect, three-way pipe 6 and connecting pipe 10, spout smoothly through nozzle 16 at last.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A fire extinguishing apparatus using perfluorohexanone as a fire extinguishing agent, comprising a moving plate (1), characterized in that: the movable plate is characterized in that a metal tank (2) is arranged on one side of the top of the movable plate (1), a compressed gas tank (12) is fixedly connected to the center of the top of the movable plate (1), an L-shaped pipe (3) is arranged on the center of the top of the metal tank (2), a first switch valve (4) is arranged on the surface of the L-shaped pipe (3), a hose (5) is fixedly connected to one end of the L-shaped pipe (3), the hose (5) is far away from one end of the L-shaped pipe (6), a second switch valve (7) is arranged on the bottom of the surface of the three-way pipe (6), supporting plates (8) are fixedly connected to the front side and the rear side of the other side of the top of the movable plate (1) respectively, two rolling pieces (9) are rotatably connected to the center of one side, opposite to the two supporting plates (8), a connecting pipe (10) is arranged on the surface of the rolling pieces (9), and a metal piece (15) is fixedly connected to the top of the connecting pipe (10).

2. Fire extinguishing apparatus using perfluorohexanone as a fire extinguishing agent according to claim 1, wherein: the top of the moving plate (1) is located at the position of the metal can (2) and is fixedly connected with a limiting ring (14), and the inner surface of the limiting ring (14) is in sliding connection with the outer surface of the metal can (2).

3. Fire extinguishing apparatus using perfluorohexanone as a fire extinguishing agent according to claim 1, wherein: a connecting air pipe (13) is arranged in the center of the top of the compressed air tank (12), and the top port of the connecting air pipe (13) is in threaded connection with the bottom port of the three-way pipe (6).

4. A fire extinguishing apparatus using perfluorohexanone as a fire extinguishing agent according to claim 1, characterized in that: front side position the front surface center department of backup pad (8) rotates and is connected with regulating part (11), the rear end face of regulating part (11) runs through the surperficial outside extension of backup pad (8) and the surperficial center department fixed connection of rolling piece (9).

5. A fire extinguishing apparatus using perfluorohexanone as a fire extinguishing agent according to claim 1, characterized in that: the surface of the metal piece (15) is in threaded connection with one end of the three-way pipe (6).

6. Fire extinguishing apparatus using perfluorohexanone as a fire extinguishing agent according to claim 1, wherein: the bottom port of the connecting pipe (10) is fixedly connected with a nozzle (16).