阅读说明：本技术 一种灭火器及其装填方法 (Fire extinguisher and filling method thereof ) 是由 何希良 于 2020-04-03 设计创作，主要内容包括：本发明涉及灭火装置技术领域,旨在解决现有技术中的灭火人员安全保障低、灭火速度慢和灭火效率低下的问题,提供一种灭火器及其装填方法,所述灭火器包括相互连接的剂容罐和动力组件；所述动力组件具有筒状围壁,所述桶状围壁内设有多层层叠分布的燃烧盘；所述燃烧盘的外周面上设有多个切口,多层所述燃烧盘的切口均相互连通形成填充腔；所述填充腔内填充有密封材料以形成密封体,所述密封体将多层所述燃烧盘固定于所述筒状围壁的内壁上。本发明的有益效果是能够实现灭火剂远程投送,有效的保障了灭火人员的人身安全、提高灭火速度和灭火效率,而且灭火人员更加安全。(The invention relates to the technical field of fire extinguishing devices, aims to solve the problems of low safety guarantee, low fire extinguishing speed and low fire extinguishing efficiency of fire extinguishing personnel in the prior art, and provides a fire extinguisher and a filling method thereof, wherein the fire extinguisher comprises an agent containing tank and a power assembly which are connected with each other; the power assembly is provided with a cylindrical surrounding wall, and a plurality of layers of combustion discs which are distributed in a stacked mode are arranged in the cylindrical surrounding wall; a plurality of notches are formed in the outer peripheral surface of the combustion disc, and the notches of the combustion discs are communicated with one another to form a filling cavity; the filling cavity is filled with sealing materials to form a sealing body, and the sealing body fixes the multiple layers of the burning discs on the inner wall of the cylindrical surrounding wall. The invention has the advantages that the fire extinguishing agent can be delivered remotely, the personal safety of fire extinguishers is effectively ensured, the fire extinguishing speed and the fire extinguishing efficiency are improved, and the fire extinguishers are safer.)

1. A fire extinguisher, characterized in that:

comprises a dosage tank and a power component which are connected with each other;

the power assembly is provided with a cylindrical surrounding wall, and a plurality of layers of combustion discs which are distributed in a stacked mode are arranged in the cylindrical surrounding wall;

a plurality of notches are formed in the periphery of the combustion disc, and the notches of the combustion discs in multiple layers are communicated with one another to form a filling cavity;

the filling cavity is filled with sealing materials to form a sealing body, and the sealing body fixes the multiple layers of the burning discs on the inner wall of the cylindrical surrounding wall.

2. A fire extinguisher as claimed in claim 1, wherein:

the cylindrical surrounding wall is of a circular tube shape, the outer peripheral surface of the combustion disc is matched with the inner wall of the cylindrical surrounding wall, and the periphery of the combustion disc is uniformly provided with a plurality of notches.

3. A fire extinguisher as claimed in claim 2, wherein:

the edge-trimming-free combustion disc is characterized in that an edge-trimming-free part is arranged between adjacent notches of the combustion disc and is attached to the inner wall of the cylindrical surrounding wall, chamfers for communicating the two adjacent notches are arranged on the edge-trimming-free part, and the chamfers are distributed at two ends of the combustion disc in the thickness direction to form a sealed channel for communicating the notches at two sides.

4. A fire extinguisher as claimed in claim 3, wherein:

the sealing channel is filled with the sealing material, and each layer of combustion disc is fixed on the inner wall of the cylindrical surrounding wall through the sealing material.

5. A fire extinguisher as claimed in claim 1, wherein:

the incisions of each layer correspond to each other to form a through vertical channel.

6. A fire extinguisher as claimed in claim 1, wherein:

one end of the cylindrical surrounding wall is provided with a base, and the agent containing tank is connected to the base.

7. A fire extinguisher as claimed in claim 6, wherein:

the burning discs are stacked on the base in a stacked manner;

and a heat insulation layer is arranged between the adjacent combustion discs, and the size of the heat insulation layer is matched with that of the combustion discs.

8. A fire extinguisher as claimed in claim 1, wherein:

the combustion disc is provided with a plurality of honeycomb-shaped fuel grooves, fuel is arranged in the fuel grooves, and the fuel is adapted to the fuel grooves.

9. A fire extinguisher as claimed in claim 1, wherein:

the fuel is composed of hexogen.

10. A method of loading a fire extinguisher as claimed in any one of claims 1 to 9, wherein:

firstly, fuel is embedded into a fuel groove of the combustion disc, then the combustion disc is placed on a base in the cylindrical surrounding wall and is stacked along the axial direction of the cylindrical surrounding wall, and a heat insulation layer is placed when each combustion disc is placed; after all the burning discs are placed in the cylindrical surrounding wall, sealing materials are filled in the burning discs to form the sealing body, so that the filling cavity is tightly filled, and all the burning discs are fixed on the inner wall of the cylindrical surrounding wall through the filling body to form a whole.

Technical Field

The invention relates to the technical field of fire extinguishing devices, in particular to a fire extinguisher and a filling method thereof.

Background

In real life, a fire disaster is a man-made disaster or a natural disaster which often occurs. The fire-fighting method causes huge loss of life and property to people, the traditional fire-fighting method adopts manual close-range fire extinguishing, and the most modern method is to deliver fire extinguishing agent or water by a helicopter. These methods are far from achieving rapid fire extinguishment and ensuring personal safety of fire extinguishers.

Disclosure of Invention

The invention aims to provide a fire extinguisher and a filling method thereof, and aims to solve the problems of low safety guarantee, low fire extinguishing speed and low fire extinguishing efficiency of fire extinguishers in the prior art.

The embodiment of the invention is realized by the following steps:

the embodiment of the invention provides a fire extinguisher, which comprises a chemical container and a power assembly, wherein the chemical container and the power assembly are connected with each other; the power assembly is provided with a cylindrical surrounding wall, and a plurality of layers of combustion discs which are distributed in a laminated manner are arranged in the cylindrical surrounding wall; the periphery of the combustion disc is provided with a plurality of notches, and the notches of the combustion discs in multiple layers are communicated with each other to form a filling cavity; the filling cavity is filled with a sealing material to form a sealing body, and the sealing body fixes the multilayer burning tray on the inner wall of the cylindrical surrounding wall.

So set up, can realize that the fire extinguishing agent is long-range to be delivered, effectual personnel's that have ensured the fire extinguishing personal safety, improve speed and the fire extinguishing efficiency of putting out a fire, the personnel of putting out a fire moreover are safer.

Optionally: the cylindrical surrounding wall is in a circular tube shape, the outer peripheral surface of the combustion disc is matched with the inner wall of the cylindrical surrounding wall, and a plurality of notches are uniformly formed in the outer periphery of the combustion disc.

Optionally: have between the adjacent incision of above-mentioned burning dish not cut edge, above-mentioned not cut edge is laminated with the inner wall of tube-shape leg mutually, is equipped with the chamfer of the adjacent two incisions of intercommunication on the above-mentioned not cut edge, and above-mentioned chamfer distributes in the both ends of above-mentioned burning dish thickness direction, forms the notched sealed passageway in intercommunication both sides.

So set up, be favorable to sealing material with the fully dense formation seal body in sealed chamber to effectual sealing strength who has guaranteed between the inner wall of burning dish and tube-shape leg.

Optionally: the sealing channel is filled with the sealing material, and each layer of combustion disc is fixed on the inner wall of the cylindrical surrounding wall through the sealing material.

So set up, be favorable to being fixed in the tube-shape leg with the burning dish of every layer in, also can communicate all incisions moreover for the seal is more firm.

Optionally: the notches of each layer correspond to each other to form a through vertical channel.

So set up, be favorable to the sealing material infiltration to be close to the filling chamber of base one end to improve the leakproofness.

Optionally: one end of the cylindrical surrounding wall is provided with a base, and the agent containing tank is connected to the base.

Optionally: the burning disc is stacked on the base in a stacking way; and a heat insulation layer is arranged between the adjacent combustion discs, and the size of the heat insulation layer is matched with that of the combustion discs.

Optionally: the burning tray is provided with a plurality of honeycomb-shaped fuel grooves, fuel is arranged in the fuel grooves, and the fuel is adapted to the fuel grooves.

So set up, when burning, the fuel on the burning dish can be unified even burning, and produced thrust direction after the burning is more concentrated, is favorable to exerting thrust along same direction.

Optionally: the fuel is composed of hexogen, which is widely used as a high energy component of propellants and propellants.

In one implementation of this embodiment: the fire extinguisher filling method includes embedding fuel into the fuel tank of the burning disc, setting the burning disc on the base inside the cylindrical casing wall and axially stacking the burning disc and setting one heat insulating layer for each burning disc; after all burning discs are placed in the cylindrical surrounding wall, sealing materials are filled in the burning discs to form the sealing body, so that the filling cavity is tightly filled, all layers of burning discs are fixed on the inner wall of the cylindrical surrounding wall through the filling body to form a whole, and after the sealing body is stable, the agent containing tank is connected to the base at one end of the cylindrical surrounding wall.

In summary, the fire extinguisher and the filling method thereof of the invention can realize the remote delivery of the fire extinguishing agent, effectively ensure the personal safety of fire extinguishing personnel, improve the fire extinguishing speed and the fire extinguishing efficiency, and ensure the safety of the fire extinguishing personnel.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 shows a schematic view (partially cut away) of a structure of a dose container in an embodiment of the invention;

FIG. 2 shows a schematic structural view (partially cut away) of a power assembly in an embodiment of the invention;

FIG. 3 is a schematic view of a fuel structure in an embodiment of the invention;

FIG. 4 is a schematic view (partially cut away) of a cylindrical enclosure wall structure in an embodiment of the invention;

FIG. 5 is a schematic view of a combustion disc according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a thermal insulation layer in an embodiment of the present invention.

Icon: 1-agent containing tank; 2-a power assembly; 3-a cylindrical enclosure wall; 4-a combustion tray; 5-incision; 6-filling the cavity; 7-a sealing material; 8-sealing body; 9-no trimming; 10-chamfering; 11-sealing the channel; 12-a vertical channel; 13-a base; 14-a thermally insulating layer; 15-fuel tank; 16-fuel.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the terms are only used for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are only used for distinguishing between the descriptions and are not intended to indicate or imply relative importance.

Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present invention do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.