CN219878989U

CN219878989U - High-pressure carbon dioxide fire extinguishing equipment

Info

Publication number: CN219878989U
Application number: CN202321154291.0U
Authority: CN
Inventors: 王子瑞
Original assignee: Dingxun Fire Technology Co ltd
Current assignee: Dingxun Fire Technology Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-10-24
Anticipated expiration: 2033-05-15

Abstract

The utility model discloses high-pressure carbon dioxide fire extinguishing equipment in the technical field of fire-fighting equipment, which comprises a wall surface and a mounting plate, wherein the mounting plate is fixedly connected to the right side of the front side wall of the wall surface, the left side of the front side wall of the wall surface is fixedly connected with a shell, a first fixing bracket is fixedly connected between the left side wall and the right side wall of an inner cavity of the shell and is sequentially arranged from top to bottom, a fire extinguishing agent storage tank is inserted at the top of the first fixing bracket and is sequentially arranged from left to right, the bottom of the fire extinguishing agent storage tank penetrates through the first fixing bracket and extends to the bottom of the first fixing bracket, and the top of the fire extinguishing agent storage tank is fixedly connected with a first fixing block.

Description

High-pressure carbon dioxide fire extinguishing equipment

Technical Field

The utility model relates to the technical field of fire-fighting equipment, in particular to high-pressure carbon dioxide fire-extinguishing equipment.

Background

Along with the continuous development of social economy, more and more lightweight products are in daily life, a large amount of combustible materials are filled in the products, and under the high-temperature environment, fire is extremely easy to induce, life and property losses are caused, so that fire extinguishing equipment is required to be installed in public places, carbon dioxide in common fire extinguishing materials is used as an ideal fire extinguishing agent, has no damage to most substances, is suitable for extinguishing fires caused by various combustible and flammable liquid and solid substances, has the advantages of no trace, no electric conduction, no pollution to articles, no water stain loss, good fire extinguishing effect, low price and the like after fire extinguishing, and is used in a large scale.

The existing high-pressure carbon dioxide fire extinguishing equipment is easy to cause the leakage of carbon dioxide in a fire extinguishing agent storage tank after being not used for a long time in the storage process, so that a user cannot know the residual quantity of the carbon dioxide in the fire extinguishing agent storage tank in real time and can not timely supplement the residual quantity, the situation that the residual quantity is insufficient when the fire extinguishing equipment is used is caused, the fire extinguishing effect is mostly to the expected effect, the starting time of the existing high-pressure carbon dioxide fire extinguishing equipment is longer under the condition that the fire condition is not set, the effect is poor under the condition that the fire condition is smaller, and the starting mode is less, so that the high-pressure carbon dioxide fire extinguishing equipment is provided.

Disclosure of Invention

The utility model aims to provide high-pressure carbon dioxide fire extinguishing equipment, so as to solve the problems that the existing high-pressure carbon dioxide fire extinguishing equipment is easy to cause carbon dioxide leakage in a fire extinguishing agent storage tank after being not used for a long time, the situation of insufficient allowance occurs when the fire extinguishing agent storage tank is used, the fire extinguishing effect is mostly up to the expected effect, the starting time of the existing high-pressure carbon dioxide fire extinguishing equipment is long when the fire condition is not up to the set condition, and the effect is poor when the fire condition is smaller.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-pressure carbon dioxide fire extinguishing apparatus, includes wall and mounting panel, mounting panel fixed connection is in the preceding lateral wall right side of wall, the preceding lateral wall left side fixedly connected with shell of wall, fixedly connected with first fixed bolster between the inner chamber left and right sides wall of shell, and arrange in proper order from top to bottom, the top of first fixed bolster is pegged graft there is fire extinguishing agent holding vessel, and arrange in proper order from left to right, the bottom of fire extinguishing agent holding vessel runs through first fixed bolster to extend to the bottom of first fixed bolster, the top fixedly connected with first fixed block of fire extinguishing agent holding vessel, the inner chamber bottom front side fixedly connected with high-pressure gas valve of first fixed block, the bottom of high-pressure gas valve pass through the trachea with fire extinguishing agent holding vessel is linked together, the left side wall fixedly connected with first connecting pipe of discharge valve, the end fixedly connected with air collecting tube of first connecting tube, the end fixedly connected with air collecting tube, the stopper fixedly connected with the bottom of first connecting rod, the bottom fixedly connected with stopper, the bottom fixedly connected with the side of first connecting rod, the bottom fixedly connected with stopper fixedly connected with the bottom of first connecting rod, the bottom fixedly connected with the top of first connecting rod, the top fixedly connected with the top of first connecting rod, the bottom of the left side of the outer side wall of the gas collecting tube is fixedly connected with a nozzle, and is sequentially arranged from left to right, the lower side of the right side wall of the shell is fixedly connected with a mounting block, a second fixing bracket is fixedly connected between the left side wall and the right side wall of the inner cavity of the mounting block, the top of the second fixing bracket is inserted with a starting gas bottle, and is sequentially arranged from left to right, the bottom of start-up gas bottle runs through the second fixed bolster, and extend to the bottom of second fixed bolster, the top fixedly connected with automatically controlled valve of start-up gas bottle, the top fixedly connected with second connecting pipe of automatically controlled valve, the terminal fixedly connected with conveyer pipe of second connecting pipe, the conveyer pipe pass through the trachea with high-pressure gas valve is connected.

As a further description of the above technical solution:

the monitoring module is fixedly connected to the upper side of the front side wall of the mounting plate.

As a further description of the above technical solution:

the gas sensor is fixedly connected to the left side of the lower side of the front side wall of the monitoring module, and the temperature sensor is fixedly connected to the middle of the lower side of the front side wall of the monitoring module.

As a further description of the above technical solution:

the bottom of monitoring module fixedly connected with connecting wire.

As a further description of the above technical solution:

the alarm module is fixedly connected to the lower side of the front side wall of the mounting plate and is electrically connected with the monitoring module through the connecting wire.

As a further description of the above technical solution:

the alarm device is characterized in that an audible-visual alarm is fixedly connected to the upper side of the front side wall of the alarm module, a controller is fixedly connected to the upper side of the front side wall of the alarm module, and a display screen is fixedly connected to the front side wall of the controller.

Compared with the prior art, the utility model has the beneficial effects that:

1. this high pressure carbon dioxide fire extinguishing apparatus carries out real-time supervision through weighing the weight to the weight of fire extinguishing agent holding vessel, and the spring in weighing the weight can shrink when the weight of fire extinguishing agent holding vessel is not enough, drives the telescopic link and also retracts to carry out the pulling up with the not enough fire extinguishing agent holding vessel of weight, make the user can know fast that the carbon dioxide surplus in this fire extinguishing agent holding vessel is not enough, thereby supplements the carbon dioxide in the fire extinguishing agent holding vessel.

2. This high-pressure carbon dioxide fire extinguishing apparatus, when the conflagration is taken place, gas sensor and temperature-sensing ware make audible and visual alarm send out the police dispatch newspaper through the connecting wire after to the fire point, warn personnel around, send out the fire command simultaneously, open the pneumatic valve of closing state, release the carbon dioxide in the fire extinguishing agent holding vessel, open the start-up gas bottle and release high-pressure gas afterwards, the carbon dioxide that will be in the discharge valve by the conveyer pipe is strikeed to the gas-collecting vessel by first connecting pipe through high-pressure pneumatic valve fast, then put out the fire point by the nozzle discharge, also the manual controlling means of controller, put out the fire according to prescribed procedure controlling means, thereby have manual start and automatic monitoring fire source start fire extinguishing procedure, the fault-tolerant rate has been improved, can put out the conflagration in time.

Drawings

Fig. 1 is a schematic perspective view of a high-pressure carbon dioxide fire-extinguishing apparatus according to the present utility model;

FIG. 2 is a schematic diagram of a schematic cross-sectional front view of a high-pressure carbon dioxide fire-extinguishing apparatus according to the present utility model;

FIG. 3 is a schematic diagram of a cross-sectional left-hand view of a high-pressure carbon dioxide fire-extinguishing apparatus according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a of the high-pressure carbon dioxide fire extinguishing apparatus according to the present utility model.

In the figure: 100. a wall surface; 110. a housing; 120. a first fixing bracket; 121. a fire extinguishing agent storage tank; 130. a first fixed block; 140. a high pressure air valve; 150. a discharge valve; 151. a first connection pipe; 160. a gas collecting tube; 161. a second fixed block; 162. weighing weight; 163. a telescopic rod; 164. a spring; 165. a limiting block; 166. a first connecting device; 167. a second connecting device; 168. a valve; 169. a nozzle; 170. a mounting block; 171. a second fixing bracket; 172. starting the gas bottle; 173. an electric control valve; 174. a second connection pipe; 175. a delivery tube; 200. a mounting plate; 210. a monitoring module; 211. a gas sensor; 212. a temperature sensor; 220. a connecting wire; 230. an alarm module; 231. an audible and visual alarm; 232. a controller; 233. and a display screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model provides high-pressure carbon dioxide fire extinguishing equipment, which can quickly know that the carbon dioxide residual quantity in a fire extinguishing agent storage tank is insufficient, so that the fire extinguishing agent storage tank is supplemented, various starting modes exist, and fire can be extinguished in time, and referring to fig. 1-4, the fire extinguishing equipment comprises a wall surface 100 and a mounting plate 200;

referring to fig. 1 to 4 again, the wall surface 100 is used for installing a fixing plate 200, the left side of the front side wall of the wall surface 100 is fixedly connected with a housing 110, the housing 110 is used for protecting a main structure, a first fixing bracket 120 is fixedly connected between the left side wall and the right side wall of an inner cavity of the housing 110, the first fixing bracket 120 is used for installing fire extinguishing agent storage tanks 121 and is sequentially arranged from top to bottom, the top of the first fixing bracket 120 is inserted with fire extinguishing agent storage tanks 121, the fire extinguishing agent storage tanks 121 are used for storing carbon dioxide and are sequentially arranged from left to right, the bottom of the fire extinguishing agent storage tanks 121 penetrates through the first fixing bracket 120 and extends to the bottom of the first fixing bracket 120, the top of the fire extinguishing agent storage tanks 121 is fixedly connected with a first fixing block 130, the first fixing block 130 is used for installing the main structure, the front side of the bottom of the inner cavity of the first fixing block 130 is fixedly connected with a high-pressure air valve 140, the high-pressure air valve 140 is used for sealing air, the bottom of the high-pressure air valve 140 is communicated with the fire extinguishing agent storage tank 121 through an air pipe, the rear side of the bottom of the inner cavity of the first fixing block 130 is fixedly connected with a discharge valve 150, the discharge valve 150 is used for sealing gas, the bottom of the discharge valve 150 is communicated with the fire extinguishing agent storage tank 121 through an air pipe, the left side wall of the discharge valve 150 is fixedly connected with a first connecting pipe 151, the first connecting pipe 151 is used for conveying gas, the tail end of the first connecting pipe 151 is fixedly connected with a gas collecting pipe 160 for conveying gas, the outer side wall of the gas collecting pipe 160 is fixedly connected with a second fixing block 161, the second fixing block 161 is used for installing a weighing block 162 and is sequentially arranged from left to right, the bottom of the second fixing block 161 is fixedly connected with a weighing block 162, the weighing block 162 is used for monitoring the weight of the fire extinguishing agent storage tank 121, the top of the inner cavity of the weighing block 162 is fixedly connected with a telescopic rod 163, the telescopic rod 163 is used for installing a limiting block 165, the outer side wall of the telescopic rod 163 is sleeved with a spring 164, the spring 164 is used for pulling the telescopic rod 163, the bottom of the telescopic rod 163 is fixedly connected with a limiting block 165, the bottom of the limiting block 165 is fixedly connected with a first connecting device 166, the bottom of the first connecting device 166 is fixedly connected with a second connecting device 167, the bottom of the second connecting device 167 is fixedly connected with a first fixed block 130, the left side of the outer side wall of the gas collecting tube 160 is fixedly connected with a valve 168, the valve 168 is used for sealing gas, the left side bottom of the outer side wall of the gas collecting tube 160 is fixedly connected with a nozzle 169, the nozzles 169 are sequentially arranged from left to right, the lower side of the right side wall of the shell 110 is fixedly connected with a mounting block 170, a second fixed bracket 171 is fixedly connected between the left side wall and the right side wall of an inner cavity of the mounting block 170, the second fixed bracket 171 is used for mounting a starting gas bottle 172, the top of the second fixed bracket 171 is inserted with a starting gas bottle 172, the bottom of the starting gas bottle 172 is sequentially arranged from left to right, the bottom of the second fixed bracket 171 is extended to the bottom of the second fixed bracket 173, the starting gas bottle 172 is fixedly connected with an electric control valve 173, the top of the starting gas bottle 172 is used for weighing and a fire extinguishing agent storage tank 121 is also used for transporting the fire extinguishing agent, the fire extinguishing agent is not connected with the fire extinguishing agent storage tank 121, the fire extinguishing agent is conveyed by the top of the electric control valve 121, and the fire extinguishing agent is weighed and the fire extinguishing agent is conveyed by the top 121, and the fire extinguishing agent is not connected with the fire extinguishing agent storage tank 121, and the fire extinguishing agent is conveyed by the weighing tube and is conveyed by the weighing and is connected with the fire extinguishing agent and the fire extinguishing agent, and is put through the fire extinguishing agent and is filled by the fire-fighting agent and the fire-fighting agent, and the fire extinguishing agent, and is filled by the fire-fighting agent, and is filled;

in summary, the user can quickly understand that the remaining amount of carbon dioxide in the fire extinguishing agent tank 121 is insufficient, thereby supplementing the fire extinguishing agent tank;

referring to fig. 1-3 again, the mounting plate 200 is fixedly connected to the right side of the front sidewall of the wall surface 100, the monitoring module 210 is fixedly connected to the upper side of the front sidewall of the mounting plate 200, the monitoring module 210 is used for mounting the gas sensor 211 and the temperature sensor 212, the gas sensor 211 is fixedly connected to the left side of the lower side of the front sidewall of the monitoring module 210, the temperature sensor 212 is fixedly connected to the middle of the lower side of the front sidewall of the monitoring module 210, the connecting wire 220 is fixedly connected to the bottom of the monitoring module 210, the connecting wire 220 is used for transmitting data to the alarm module 230, the alarm module 230 is fixedly connected to the lower side of the front sidewall of the mounting plate 200, the alarm module 230 is used for giving an alarm, the alarm module 230 is electrically connected to the monitoring module 210 through the connecting wire 220, the audible and visual alarm 231 is fixedly connected to the upper side of the front sidewall of the alarm module 230, the controller 232 is fixedly connected to the upper side of the front side wall of the alarm module 230, the controller 232 is used for operating the device, the display screen 233 is fixedly connected to the front side wall of the controller 232, the display screen 233 is used for displaying data, when a fire disaster occurs, the gas sensor 211 and the temperature sensor 212 monitor the fire point and then make the audible and visual alarm 231 give an alarm through the connecting wire 220, surrounding personnel are warned, and simultaneously give out a fire extinguishing instruction, the gas valve in a closed state is opened to release carbon dioxide in the fire extinguishing agent storage tank 121, then the starting gas bottle 172 is opened to release high-pressure gas, the carbon dioxide in the discharge valve 150 is rapidly impacted into the gas collecting tube 160 through the high-pressure gas valve 140 by the conveying pipe 175 through the first connecting pipe 151, then the fire point is discharged by the nozzle 169 to be extinguished, the device can also be manually operated by the controller 232, the fire is extinguished according to a specified program control device;

in summary, a plurality of starting modes exist, and fire can be extinguished in time;

in a specific use, when the fire extinguishing agent storage tank 121 is not used for a long time, the height of the fire extinguishing agent storage tank 121 on the table can be judged by observing the weighing block 162, and the rest carbon dioxide in the fire extinguishing agent storage tank 121 is timely supplemented, when a fire disaster occurs, the gas sensor 211 and the temperature sensor 212 monitor the ignition point and then enable the audible and visual alarm 231 to give an alarm through the connecting wire 220, warn surrounding personnel, and send out a fire extinguishing instruction at the same time, the air valve in a closed state is opened to release the carbon dioxide in the fire extinguishing agent storage tank 121, then the starting air bottle 172 is opened to release high-pressure air, the carbon dioxide in the discharge valve 150 is rapidly impacted into the gas collecting tube 160 through the first connecting tube 151 by the conveying pipe 175, then the fire disaster is extinguished by the nozzle 169, and the fire disaster can be extinguished by the controller 232 through the manual operation device according to a specified program operation device.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A high pressure carbon dioxide fire suppression apparatus, characterized by: including wall (100) and mounting panel (200), mounting panel (200) fixed connection is in the preceding lateral wall right side of wall (100), the preceding lateral wall left side fixedly connected with shell (110) of wall (100), fixedly connected with first fixed bolster (120) between the inner chamber left and right sides wall of shell (110), and arrange from top to bottom in proper order, peg graft in the top of first fixed bolster (120) have fire extinguishing agent holding vessel (121), and arrange from left to right in proper order, the bottom of fire extinguishing agent holding vessel (121) runs through first fixed bolster (120) to extend to the bottom of first fixed bolster (120), the top fixedly connected with first fixed bolster (130) of fire extinguishing agent holding vessel (121), the inner chamber bottom front side fixedly connected with high-pressure air valve (140) of first fixed bolster (130), the bottom of high-pressure air valve (140) pass through the trachea with fire extinguishing agent holding vessel (121) are linked together, the inner chamber bottom rear side fixedly connected with discharge valve (150) of first fixed bolster (150), discharge valve (150) are connected with first connecting tube (151) are linked together through the bottom of discharge valve (150), the utility model discloses a gas bottle, including gas collection tube (160) and a bottle, the lateral wall fixedly connected with second fixed block (161) of gas collection tube (160), and arrange from a left side to right side in proper order, the bottom fixedly connected with weighing block (162) of second fixed block (161), the inner chamber top fixedly connected with telescopic link (163) of weighing block (162), the lateral wall of telescopic link (163) cup joints spring (164), the bottom fixedly connected with stopper (165), the bottom fixedly connected with first connecting device (166) of stopper (165), the bottom fixedly connected with second connecting device (167) of first connecting device (166), the bottom of second connecting device (167) with first fixed block (130) fixed connection, the lateral wall left side fixedly connected with valve (168) of gas collection tube (160), the lateral wall left side bottom fixedly connected with nozzle (169) of gas collection tube (160), and arrange from a left side to right side, the right side wall downside fixedly connected with installation piece (170) of shell (110), the bottom fixedly connected with mounting block (170), the bottom fixedly connected with second connecting device (167) of second connecting device (172) from a left side to a right side, the bottom fixedly connected with bottle (172) of gas bottle in proper order, and extend to the bottom of second fixed bolster (171), the top fixedly connected with automatically controlled valve (173) of start-up gas bottle (172), the top fixedly connected with second connecting pipe (174) of automatically controlled valve (173), the end fixedly connected with conveyer pipe (175) of second connecting pipe (174), conveyer pipe (175) pass through the trachea with high-pressure gas valve (140) are linked together.

2. A high pressure carbon dioxide fire suppression apparatus as recited in claim 1 wherein: the upper side of the front side wall of the mounting plate (200) is fixedly connected with a monitoring module (210).

3. A high pressure carbon dioxide fire suppression apparatus as recited in claim 2, wherein: the left side of the lower side of the front side wall of the monitoring module (210) is fixedly connected with a gas sensor (211), and the middle of the lower side of the front side wall of the monitoring module (210) is fixedly connected with a temperature sensor (212).

4. A high pressure carbon dioxide fire suppression apparatus as claimed in claim 3 wherein: the bottom of the monitoring module (210) is fixedly connected with a connecting wire (220).

5. A high pressure carbon dioxide fire suppression apparatus as recited in claim 4 wherein: the alarm module (230) is fixedly connected to the lower side of the front side wall of the mounting plate (200), and the alarm module (230) is electrically connected with the monitoring module (210) through the connecting wire (220).

6. A high pressure carbon dioxide fire suppression apparatus as recited in claim 5 wherein: the audible and visual alarm (231) is fixedly connected to the upper side of the front side wall of the alarm module (230), the controller (232) is fixedly connected to the upper side of the front side wall of the alarm module (230), and the display screen (233) is fixedly connected to the front side wall of the controller (232).