CN212593614U

CN212593614U - Fire extinguishing container and device

Info

Publication number: CN212593614U
Application number: CN202020933767.0U
Authority: CN
Inventors: 赵恒�; 王祺; 张俊峰; 李先军
Original assignee: Hubei Jiandun Fire Technology Co Ltd
Current assignee: Hubei Jiandun Fire Technology Co Ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-02-26
Anticipated expiration: 2030-05-28

Abstract

The utility model relates to a fire extinguishing container and a device, wherein the fire extinguishing container comprises a shell. The shell comprises a first shell and a second shell, the first shell is provided with a first mounting groove, a second mounting groove is formed between the groove wall of the first mounting groove and the side wall of the first shell, and a gap is formed between the end part of the groove wall of the first mounting groove and the second shell. The first shell is provided with spray holes for spraying the fire extinguishing substance after the fire extinguishing agent is ignited from the shell to the outside. When the fire extinguishing container is used, the fire extinguishing agent in the shell is ignited, and the fire extinguishing substance released by the fire extinguishing agent is sprayed to the direction of the second shell and is in contact with the second shell. After contacting the second casing, partly put out a fire material and bounce-back in to the first casing from the clearance, the coolant cools down to the material of putting out a fire after the bounce-back, and the material of putting out a fire after the cooling is outwards spout from the orifice, can increase the stroke of the material of putting out a fire in the casing like this, guarantees to put out a fire material and spout again after fully contacting with the coolant, reduces the temperature that the material of putting out a fire sprayed.

Description

Fire extinguishing container and device

Technical Field

The utility model relates to a fire-extinguishing equipment technical field especially relates to a container and device put out a fire.

Background

Fire extinguishers are one of the common fire protection facilities, and chemicals with different components are placed in the fire extinguishers so as to be suitable for different fire places. The aerosol fire extinguishing device is one of fire extinguishers, extinguishes fire through extinguishing gas and solid particles generated by burning of an aerosol fire extinguishing agent, and has the characteristics of no pollution, no damage, easiness in cleaning and the like. When the traditional aerosol fire extinguishing device is used, the aerosol spraying speed is high, and the coolant cannot well absorb heat generated by the aerosol, so that the temperature of spray holes of the aerosol fire extinguishing device is high, and even the phenomenon of fire spraying can occur.

SUMMERY OF THE UTILITY MODEL

Accordingly, there is a need for a fire extinguishing container and apparatus that reduces the temperature of the fire extinguishing material spray.

A fire suppression container, comprising:

the shell comprises a first shell and a second shell, wherein the first shell is provided with a first mounting groove, a gap is formed between the end part of the groove wall of the first mounting groove and the second shell, and a second mounting groove is formed between the groove wall of the first mounting groove and the side wall of the first shell; and

the nozzle hole is arranged in the first shell and used for spraying the fire extinguishing substance after the fire extinguishing agent is ignited to the outside from the shell.

In one embodiment, the first installation groove is used for placing fire extinguishing agent, the second installation groove is used for placing cooling agent, the spray holes are correspondingly arranged in the area where the second installation groove is located, and the spray holes are arranged opposite to the second shell;

or the first mounting groove is used for placing a coolant, the second mounting groove is used for placing a fire extinguishing agent, the spray holes are correspondingly formed in the area where the first mounting groove is located, and the spray holes are opposite to the second shell.

In one embodiment, the plurality of the jet holes are arranged, and the plurality of the jet holes are arranged at the top of the first shell at intervals.

In one embodiment, a surface of the first housing, on which the nozzle hole is formed, is an arc-shaped surface.

In one embodiment, the top of the first shell is provided with a plurality of protrusions which are arranged at intervals; the spray holes are formed between every two adjacent bulges.

In one embodiment, the first housing is provided with a first mounting portion for mounting a fire detector.

In one embodiment, the second housing is provided with a second mounting portion provided with a mounting hole.

A fire suppression apparatus, comprising:

the fire extinguishing container described above;

the fire extinguishing agent is placed in the first mounting groove;

the coolant is placed in the second mounting groove; and

an initiating component for igniting the fire suppressant.

In one embodiment, the fire extinguishing agent is an aerosol fire extinguishing agent, and the specific surface area of the aerosol fire extinguishing agent is not less than 186 square millimeters per gram.

In one embodiment, the fire suppression apparatus further comprises a fire detector disposed outside the housing.

The fire extinguishing container and the fire extinguishing device place fire extinguishing agents in the first installation groove, and place cooling agents in the second installation groove. When the fire extinguishing container is used, the fire extinguishing agent in the shell is ignited, and the fire extinguishing substance released by the fire extinguishing agent is sprayed to the direction of the second shell and is in contact with the second shell. Contact second casing backward first casing bounce-back, in the clearance entering second mounting groove between the cell wall tip of part fire extinguishing substance from first mounting groove and the second casing, the coolant cools down the fire extinguishing substance after the bounce-back, and the fire extinguishing substance after the cooling is spout to the outside from the orifice, can increase the stroke of fire extinguishing substance in the casing like this, guarantees that the fire extinguishing substance is spout again after fully contacting with the coolant, reduces the temperature that the fire extinguishing substance sprayed.

Drawings

Fig. 1 is a schematic structural view of a fire extinguishing container according to an embodiment of the present invention;

FIG. 2 is a plan view of the fire suppression container shown in FIG. 1;

FIG. 3 is a cross-sectional view of the fire suppression container shown in FIG. 2 taken along A-A;

fig. 4 is a schematic structural view of a fire extinguishing apparatus according to an embodiment of the present invention;

fig. 5 is a flow chart of a fire extinguishing method according to an embodiment of the present invention.

Reference numerals:

10. the fire extinguishing device comprises a fire extinguishing container 11, a first shell 111, a first mounting groove 112, a first mounting portion 113, a convex column 114, a bulge 12, a second shell 121, a second mounting portion 1211, a mounting hole 13, a second mounting groove 14, a gap 15, a spray hole 20 and a fire detector.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

Referring to fig. 1 to 3, fig. 1 is a schematic structural view illustrating a fire extinguishing container according to an embodiment of the present invention, fig. 2 is a plan view illustrating the fire extinguishing container shown in fig. 1, and fig. 3 is a sectional view illustrating the fire extinguishing container shown in fig. 1. An embodiment of the utility model provides a container of putting out a fire, including the casing. The housing includes a first housing 11 and a second housing 12, the first housing 11 has a first mounting groove 111, a second mounting groove 13 is formed between a groove wall of the first mounting groove 111 and a side wall of the first housing 11, and a gap 14 is formed between an end portion of the groove wall of the first mounting groove 111 and the second housing 12. The first housing 11 is provided with spray holes 15, and the spray holes 15 are used for spraying the fire extinguishing substance after igniting the fire extinguishing agent from the housing to the outside.

In the fire extinguishing container, the fire extinguishing agent is placed in the first mounting groove 111, and the coolant is placed in the second mounting groove 13. When the fire extinguishing container 10 is used, the fire extinguishing agent in the case is ignited, and the fire extinguishing substance released by the combustion of the fire extinguishing agent is ejected in the direction of the second case 12 and contacts the second case 12. Contact second casing 12 back to first casing 11 rebound, and partial fire extinguishing substance gets into in second mounting groove 13 from the cell wall tip of first mounting groove 111 and the clearance 14 between second casing 12, and the coolant cools down the fire extinguishing substance after the rebound, and the fire extinguishing substance after the cooling is outwards spout from orifice 15, can increase the stroke of fire extinguishing substance in the casing like this, guarantees that the fire extinguishing substance is spout again after fully contacting with the coolant, reduces the temperature that the fire extinguishing substance sprayed.

In the present application, the groove wall end of the first mounting groove 111 means that the groove wall end of the first mounting groove 111 is close to the second housing 12. It is understood that the first mounting groove 111 is provided inside the first housing 11, and a groove wall of the first mounting groove 111 is disposed toward the second housing 12 such that the gap 14 is formed between the groove wall of the first mounting groove 111 and the second housing 12. The distance between any one point of the groove wall end of the first mounting groove 111 and the surface of the second housing 12 may be equal or different.

In one embodiment, referring to fig. 1 and 3, fig. 1 shows a schematic structural view of a fire extinguishing container according to an embodiment of the present invention, and fig. 3 shows a cross-sectional view of the fire extinguishing container shown in fig. 1. The first installation groove 111 is used for placing a fire extinguishing agent, and the second installation groove 13 is used for placing a cooling agent. The injection holes 15 are correspondingly arranged in the area where the second mounting groove 13 is located, and the injection holes 15 are arranged opposite to the second shell 12. It should be noted that the coolant is placed in the second mounting groove 13, and the spray holes 15 are correspondingly disposed in the area where the second mounting groove 13 is located, so that the fire extinguishing substance after combustion can be sprayed out from the spray holes 15 after being cooled by the coolant, and the temperature of the fire extinguishing substance sprayed out from the spray holes 15 is ensured to be low. When the fire extinguishing container 10 is used, the fire extinguishing agent in the first mounting groove 111 is ignited, and the fire extinguishing substance released by the combustion of the fire extinguishing agent is sprayed in the direction of the second case 12 and contacts the second case 12. The fire extinguishing substance rebounds after contacting the second housing 12, the rebounded fire extinguishing substance enters the second mounting groove 13 from the gap 14, the coolant cools the fire extinguishing substance, and the cooled fire extinguishing substance is sprayed out from the spray holes 15. Because the spray holes 15 are correspondingly arranged in the area where the second mounting groove 13 is located, and the spray holes 15 are arranged opposite to the second shell 12, the stroke of the fire extinguishing substances in the shell can be increased, the fire extinguishing substances are guaranteed to be sprayed out after being fully contacted with the coolant, and the spraying temperature of the fire extinguishing substances is reduced.

Of course, in other embodiments, the first installation groove 111 may be used for placing the coolant and the second installation groove 13 may be used for placing the fire extinguishing agent. The spraying holes 15 are correspondingly formed in the area where the first mounting groove 111 is located, and the spraying holes 15 are opposite to the second housing 12.

In the present embodiment, one end of the first installation groove 111 is located at the middle of the top of the first housing 11, the first installation groove 111 is used for placing the fire extinguishing agent, and the second installation groove 13 is used for placing the coolant. The fire extinguishing agent can produce a large amount of heats at the in-process of burning, and the heat just can conduct the heat to the external world through the casing after the absorption of coolant in second mounting groove 13, can increase the security of using like this.

In one embodiment, referring to fig. 1 and 2, fig. 1 shows a schematic structural view of a fire extinguishing container according to an embodiment of the present invention, and fig. 2 shows a plan structural view of the fire extinguishing container shown in fig. 1. The plurality of spray holes 15 are arranged, and the plurality of spray holes 15 are arranged at the top of the first shell 11 at intervals in a surrounding mode. The top of the first housing 11 refers to a surface of the first housing 11 opposite to the second housing 12. Through setting up a plurality of orifice 15 at first casing 11, the fire extinguishing substance that fire extinguishing agent burning released can spout from a plurality of orifice 15, guarantees the blowout volume of fire extinguishing substance, satisfies the requirement of putting out a fire. The plurality of spray holes 15 are annularly arranged on the first shell 11, so that the pressures at the spray holes 15 are approximately equal, the fire extinguishing substances can be uniformly sprayed out from the spray holes 15, the fire extinguishing effect is improved, meanwhile, the fire extinguishing substances are fully contacted with the coolant, and the temperature for spraying the fire extinguishing substances is reduced. In addition, because the plurality of spray holes 15 are annularly arranged on the first shell 11, the sprayed fire extinguishing substances are annularly sprayed to the place needing fire extinguishing, and the fire extinguishing effect is better.

In the embodiment, the nozzle 15 is circular; the number of the spray holes 15 is ten, and the ten spray holes 15 are annularly arranged at the top of the first shell 11 at equal intervals. The spray holes 15 are annularly arranged at the top of the first shell 11 at equal intervals, so that the fire extinguishing substances can be uniformly sprayed out from the spray holes 15, the fire extinguishing effect is improved, meanwhile, the fire extinguishing substances are fully contacted with the coolant, and the spraying temperature of the fire extinguishing substances is reduced. In addition, because the plurality of spray holes 15 are annularly arranged on the first shell 11, the sprayed fire extinguishing substances are annularly sprayed to the place needing fire extinguishing, and the fire extinguishing effect is better.

In one embodiment, the side of the first housing 11 provided with the nozzle holes 15 is an arc-shaped surface. It will be appreciated that the top of the first housing 11 is of arcuate configuration. Because the reaction of the fire extinguishing agent is violent, a large amount of gas can be generated at the moment of burning of the fire extinguishing agent, and the gas pressure in the shell can be suddenly increased. After long-time use, the shell can be damaged to different degrees, so that the replacement cost and the time cost can be increased. In this embodiment, the one side of first casing 11 that is equipped with orifice 15 is the arcwall face, and the first casing 11 of arcwall face has better intensity, rigidity and stability, can reduce because of the casing damage scheduling problem that the fire extinguishing agent reaction caused like this, prolongs the life of casing.

In one embodiment, referring to fig. 1, fig. 1 shows a schematic structural view of a fire extinguishing container in one embodiment of the present invention. The top of the first housing 11 is provided with a protrusion 114. Specifically, the protrusions 114 are provided in plurality, the plurality of protrusions 114 are arranged at intervals, and the nozzle holes 15 are provided between two adjacent protrusions 114. Through setting up arch 114, arch 114 can increase the intensity of first casing 11, reduces because of the casing damage scheduling problem that the fire extinguishing agent reaction caused, prolongs the life of casing.

In one embodiment, referring to fig. 1 and 3, fig. 1 shows a schematic structural view of a fire extinguishing container according to an embodiment of the present invention, and fig. 3 shows a cross-sectional view of the fire extinguishing container shown in fig. 1. The first housing 11 is detachably connected to the second housing 12. Specifically, the first housing 11 is provided with a convex column 113, and a first through hole is formed in the convex column 113; the second housing 12 is correspondingly provided with a second through hole. When the first housing 11 and the second housing 12 are installed, fasteners such as screws penetrate through the first through holes and the second through holes, so that the first housing 11 and the second housing 12 can be detachably connected. Specifically, in the present embodiment, the first housing 11 is provided with two protruding columns 113, and each protruding column 113 is provided with a first through hole; the second casing 12 is correspondingly provided with two second through holes, and the fasteners penetrate through the first through holes and the second through holes to realize the detachable connection of the first casing 11 and the second casing 12, so that the installation stability of the first casing 11 and the second casing 12 is improved.

Further, the convex column 113 is provided with a reinforcing rib, so that the strength of the first shell 11 can be increased, the problems of shell damage and the like caused by the reaction of the fire extinguishing agent are reduced, and the service life of the shell is prolonged.

In one embodiment, referring to fig. 1, fig. 1 shows a schematic structural view of a fire extinguishing container in one embodiment of the present invention. The first housing 11 is provided with a first mounting portion 112, and the first mounting portion 112 is used for mounting the fire detector 20. Specifically, the first mounting portion 112 is provided with a groove in which an end portion of the fire detector 20 is mounted when the fire extinguishing container 10 is used. By providing the first mounting portion 112 in the first housing 11, it is convenient to mount the fire detector 20 on the first housing 11 to monitor the environment for the occurrence of a fire.

In one embodiment, referring to fig. 1, fig. 1 shows a schematic structural view of a fire extinguishing container in one embodiment of the present invention. The second housing 12 is provided with a second mounting portion 121, and the second mounting portion 121 is provided with a mounting hole 1211. When the fire extinguishing container 10 is used, fasteners such as screws penetrate through the mounting holes 1211, and the second shell 12 is mounted in the energy storage cabinet through the fasteners, so that the fire extinguishing container is simple in structure and easy to mount.

Further, the second mounting portions 121 are provided in a plurality, wherein two second mounting portions 121 are symmetrically disposed, so as to stably mount the second housing 12 in the energy storage cabinet. In the embodiment, two second mounting portions 121 are provided, and the two second mounting portions 121 are symmetrically disposed on two sides of the second housing 12.

Referring to fig. 4, fig. 4 shows a schematic structural diagram of a fire extinguishing apparatus according to an embodiment of the present invention. An embodiment of the utility model provides a fire extinguishing apparatus, including fire extinguishing agent, coolant, the fire extinguishing container 10 of the arbitrary embodiment of above-mentioned starting part and. The fire extinguishing agent is placed in the first mounting groove 111 of the fire extinguishing container 10 and the coolant is placed in the second mounting groove 13 of the fire extinguishing container 10. One end of the starting part is arranged in the first mounting groove 111, and the starting part is used for igniting the fire extinguishing agent.

In the fire extinguishing apparatus, the fire extinguishing agent is placed in the first mounting groove 111, and the coolant is placed in the second mounting groove 13. When the fire extinguishing container 10 is used, the fire extinguishing agent in the case is ignited, and the fire extinguishing substance released by the combustion of the fire extinguishing agent is ejected in the direction of the second case 12 and contacts the second case 12. Contact second casing 12 back to first casing 11 rebound, and partial fire extinguishing substance gets into in second mounting groove 13 from the cell wall tip of first mounting groove 111 and the clearance 14 between second casing 12, and the coolant cools down the fire extinguishing substance after the rebound, and the fire extinguishing substance after the cooling is outwards spout from orifice 15, can increase the stroke of fire extinguishing substance in the casing like this, guarantees that the fire extinguishing substance is spout again after fully contacting with the coolant, reduces the temperature that the fire extinguishing substance sprayed.

Specifically, the above-mentioned starting member may be an electric ignition head, or the starting member may be a heat-sensitive wire. When a fire occurs, the flame ignites the electric ignition head or the heat-sensitive wire, so that the fire extinguishing device is started to realize the purpose of extinguishing fire.

In one embodiment, the first housing 11 is provided with a wire hole, or the second housing 12 is provided with a wire hole. By providing a wire hole in the first housing 11 or the second housing 12, the lead wire of the activation component can pass through the wire hole and extend into the housing to contact the fire suppressant. Of course, in other embodiments, the leads of the initiating component may be threaded through the housing through the orifices 15 and into contact with the fire suppressant.

In one embodiment, the fire extinguishing agent may be an aerosol fire extinguishing agent or a mixture of an aerosol fire extinguishing agent and other fire extinguishing agents. The aerosol fire extinguishing agent has the characteristics of no pollution, no damage, easy cleaning and the like, and is widely applied to various fire extinguishing places. When a fire occurs, the flame ignites the starting part, so that the aerosol fire extinguishing agent is ignited, the aerosol fire extinguishing agent rapidly generates oxidation-reduction reaction, and oxygen provided in the shell rapidly burns. The burned aerosol fire extinguishing agent passes through the second mounting groove 13, and the coolant in the second mounting groove 13 absorbs the heat of the aerosol fire extinguishing agent to form condensed aerosol fire extinguishing substances which are sprayed from the nozzle to the outside.

In one embodiment, the fire extinguishing agent is an aerosol fire extinguishing agent having a specific surface area of not less than 186 square millimeters per gram. When the specific surface area of the aerosol fire extinguishing agent is not less than 186 square millimeters/gram, the combustion area of the aerosol fire extinguishing agent is large, the aerosol fire extinguishing agent can be rapidly combusted after being ignited, fire extinguishing substances can be sprayed to the outside from the fire extinguishing container 10, the spraying speed of the fire extinguishing substances can be accelerated, and the fire extinguishing efficiency is improved.

Further, the aerosol fire extinguishing agent is in one or more of powder, granule, tablet or block. It should be understood that when the aerosol fire extinguishing agent is in the form of powder, granule, tablet or block, the specific surface area per unit mass of the aerosol fire extinguishing agent is increased or the density per unit volume is decreased, so that once the aerosol fire extinguishing agent is ignited, the combustion will quickly diffuse, and a large amount of fire extinguishing substances are instantaneously released in a deflagration manner, thereby increasing the spraying speed and achieving a better fire extinguishing effect.

In one embodiment, the ratio of the height to the diameter of the shell ranges from 1:3 to 1: 20. So, can make the casing have flat shape, the burning area of aerosol fire extinguishing agent is bigger, so after aerosol fire extinguishing agent was ignited, the burning will spread fast, has improved the speed of spouting of putting out a fire.

In another embodiment, the housing may also be a square. The ratio of the height to the length of the shell ranges from 1:3 to 1:20, and the ratio of the height to the width of the shell ranges from 1:3 to 1: 20. So for the casing has flat shape, and the combustion area of aerosol fire extinguishing agent is bigger, and aerosol fire extinguishing agent is lighted the back like this, and the burning will spread fast to improve and put out a fire and spout speed.

In one embodiment, referring to fig. 4, fig. 4 shows a schematic structural diagram of a fire extinguishing apparatus according to an embodiment of the present invention. The fire fighting device further comprises a fire detector 20, the fire detector 20 being arranged outside the housing. Optionally, a fire detector 20 is provided on the outer surface of the first housing 11. By providing the fire detector 20, the fire detector 20 can monitor whether or not a fire has occurred in the environment; the fire detector 20 can convert characteristic physical quantities of a fire, such as temperature, smoke, gas, radiation intensity, etc., into electrical signals after finding the fire, and immediately transmit alarm signals to the fire alarm controller.

Referring to fig. 3 and 5, fig. 3 shows a cross-sectional view of the fire extinguishing apparatus of fig. 2 along a-a, and fig. 5 shows a flow chart of a fire extinguishing method according to an embodiment of the present invention. An embodiment of the utility model provides a fire extinguishing method, including the extinguishing device of any above-mentioned embodiment. The fire extinguishing method comprises the following steps:

s10, igniting a fire extinguishing agent;

s20, spraying the fire extinguishing substance released by the fire extinguishing agent in the direction of the second shell 12;

s30, the fire extinguishing substance rebounds from the first housing 11 after contacting the second housing 12, and the rebounded fire extinguishing substance enters the second mounting groove 13 from the gap 14 between the end of the groove wall of the first mounting groove 111 and the second housing 12;

s40, the fire extinguishing substance is cooled by the coolant, and the cooled fire extinguishing substance is sprayed out from the spray holes 15.

In the fire extinguishing method, the fire extinguishing agent is placed in the first installation groove 111, and the cooling agent is placed in the second installation groove 13. When the fire extinguishing container 10 is used, the fire extinguishing agent in the case is ignited, and the fire extinguishing substance released by the combustion of the fire extinguishing agent is ejected in the direction of the second case 12 and contacts the second case 12. Contact second casing 12 back to first casing 11 rebound, and partial fire extinguishing substance gets into in second mounting groove 13 from the cell wall tip of first mounting groove 111 and the clearance 14 between second casing 12, and the coolant cools down the fire extinguishing substance after the rebound, and the fire extinguishing substance after the cooling is outwards spout from orifice 15, can increase the stroke of fire extinguishing substance in the casing like this, guarantees that the fire extinguishing substance is spout again after fully contacting with the coolant, reduces the temperature that the fire extinguishing substance sprayed.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A fire extinguishing container, comprising:

the shell comprises a first shell and a second shell, wherein the first shell is provided with a first mounting groove, a second mounting groove is formed between the groove wall of the first mounting groove and the side wall of the first shell, and a gap is formed between the end part of the groove wall of the first mounting groove and the second shell; the first shell is provided with spray holes, and the spray holes are used for spraying the fire extinguishing substance after the fire extinguishing agent is ignited from the shell to the outside.

2. The fire extinguishing container according to claim 1, wherein the first mounting groove is used for placing fire extinguishing agent, the second mounting groove is used for placing cooling agent, the spray holes are correspondingly arranged in the area of the second mounting groove, and the spray holes are arranged opposite to the second shell;

3. The fire extinguishing container according to claim 2, wherein the spray holes are provided in plurality, and a plurality of the spray holes are provided at intervals around the top of the first housing.

4. The fire extinguishing container according to claim 1, wherein a face of the first housing provided with the spray holes is an arc-shaped face.

5. The fire extinguishing container according to claim 1, wherein the first housing is provided at a top thereof with a plurality of protrusions, the plurality of protrusions being provided at intervals; the spray holes are formed between every two adjacent bulges.

6. The fire extinguishing container according to claim 1, wherein the first housing is provided with a first mounting portion for disposing a fire detector.

7. The fire extinguishing container according to claim 1, wherein the second housing is provided with a second mounting portion provided with a mounting hole.

8. A fire suppression apparatus, comprising:

the fire extinguishing container as claimed in any one of claims 1 to 7;

the fire extinguishing agent is placed in the first mounting groove;

the coolant is placed in the second mounting groove; and

and the starting component is used for igniting the fire extinguishing agent.

9. The fire extinguishing apparatus of claim 8, wherein the fire extinguishing agent is an aerosol fire extinguishing agent having a specific surface area of not less than 186 square millimeters per gram.

10. The fire suppression apparatus of claim 8, further comprising a fire detector disposed outside the housing.