CN110841221A - Automatic fire extinguishing system for online monitoring of electric cabinet fire - Google Patents
Automatic fire extinguishing system for online monitoring of electric cabinet fire Download PDFInfo
- Publication number
- CN110841221A CN110841221A CN201911336973.1A CN201911336973A CN110841221A CN 110841221 A CN110841221 A CN 110841221A CN 201911336973 A CN201911336973 A CN 201911336973A CN 110841221 A CN110841221 A CN 110841221A
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- CN
- China
- Prior art keywords
- fire extinguishing
- fire
- electric cabinet
- processing unit
- central processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 28
- 238000005507 spraying Methods 0.000 claims abstract description 16
- 238000001931 thermography Methods 0.000 claims abstract description 14
- 239000000779 smoke Substances 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 30
- 238000004891 communication Methods 0.000 claims description 13
- 230000000007 visual effect Effects 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/04—Control of fire-fighting equipment with electrically-controlled release
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses an electric cabinet fire on-line monitoring automatic fire extinguishing system, which comprises an electric cabinet body, a fire extinguishing box, a central processing unit, a fire extinguisher bottle, a rechargeable storage battery, an infrared thermal imaging sensor, a smoke sensor and a fire extinguishing agent mobile spraying device, wherein the fire extinguishing box is arranged on one side edge of the electric cabinet body, the fire extinguisher bottle is arranged in the fire extinguishing box and fixedly connected with the inner wall of the fire extinguishing box, the central processing unit is arranged in the fire extinguishing box, the rechargeable storage battery which can be matched with the central processing unit is arranged at the bottom in the fire extinguishing box, and the rechargeable storage battery is electrically connected with the central processing unit. The safety is improved, and the loss is reduced.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of electric cabinets, in particular to the technical field of on-line monitoring and automatic fire extinguishing of electric cabinets in fire disaster.
[ background of the invention ]
The electric cabinet contains one or more low-voltage switchgear and relevant control with it, the measurement, signals, protection, equipment such as regulation, and be responsible for by the manufacturer with structural component complete equipment together, the electric cabinet is because inside by a large amount of electrical components and circuit, can produce a large amount of heats in the operation process, the heat is piled up and probably is led to the fact the conflagration, the condition such as circuit short circuit also can cause the conflagration in the electric cabinet, should put out a fire in the very first time for better reduction loss after the electric cabinet catches fire, and current electric cabinet multisection is in each corner, be difficult to by the very first time discovery after catching fire, put out a fire.
[ summary of the invention ]
The invention aims to solve the problems in the prior art, and provides an automatic fire extinguishing system for online monitoring of electric cabinet fire, which can monitor the inside of an electric cabinet in real time, find fire in the first time, control and extinguish the fire in the first time, improve safety and reduce loss.
In order to achieve the purpose, the invention provides an electric cabinet fire on-line monitoring automatic fire extinguishing system which comprises an electric cabinet body, a fire extinguishing box, a central processing unit, a fire extinguisher bottle, a rechargeable storage battery, an infrared thermal imaging sensor, a smoke sensor and a fire extinguishing agent mobile spraying device, wherein the fire extinguishing box is arranged on one side edge of the electric cabinet body, the fire extinguishing box is internally provided with the fire extinguisher bottle which is fixedly connected with the inner wall of the fire extinguishing box, the fire extinguishing box is internally provided with the central processing unit, the rechargeable storage battery which can be matched with the central processing unit is arranged at the bottom of the fire extinguishing box, the rechargeable storage battery is electrically connected with the central processing unit, the inner wall of one side, close to the fire extinguishing box, in the electric cabinet body is vertically provided with the fire extinguishing agent mobile spraying device, the output end of the fire extinguisher bottle penetrates through the fire extinguishing box and the side wall of the electric cabinet body to, the inner top wall of the electric cabinet body is provided with a smoke sensor, the side wall of one side of the electric cabinet body, which is far away from the fire extinguishing agent moving and spraying device, is provided with an infrared thermal imaging sensor, and the infrared thermal imaging sensor and the smoke sensor are connected with the electric cabinet body in a data communication manner.
As preferred, extinguishing agent remove spray set include slide bar, rack, gear, motor, movable plate, extinguishing agent shower nozzle, the rack vertically locate electric cabinet body inner wall, rack bilateral symmetry be equipped with the slide bar, the slide bar on the cover be equipped with can rather than complex sliding sleeve, sliding sleeve upper end be equipped with the movable plate, the movable plate on transversely be equipped with the motor, the rotation axis of motor run through the movable plate towards the rack setting, the rotation axis of motor on be equipped with can with rack complex gear, the movable plate on be equipped with the extinguishing agent shower nozzle, the input of extinguishing agent shower nozzle and the output intercommunication of fire extinguisher bottle.
Preferably, the output end of the fire extinguisher bottle is provided with an electromagnetic valve, and the central processing unit is in control connection with the electromagnetic valve.
Preferably, a GSM communication module is arranged in the fire extinguishing box and is in data communication connection with the central processing unit.
Preferably, the top of the fire extinguishing box is provided with an audible and visual alarm, and the central processing unit is in control connection with the audible and visual alarm.
The automatic fire extinguishing system for online monitoring of electric cabinet fire has the beneficial effects that: according to the invention, the infrared thermal imaging sensor and the smoke sensor are arranged in the electric cabinet, so that the electric cabinet can be monitored in real time, a fire can be found in the first time, the fire can be controlled and extinguished in the first time by arranging the fire extinguishing agent mobile spraying device, the safety is improved, and the loss is reduced.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a front view of an on-line monitoring automatic fire extinguishing system for fire in an electric cabinet according to the present invention;
FIG. 2 is a front sectional view of an automatic fire extinguishing system for on-line monitoring of fire in an electric cabinet according to the present invention;
FIG. 3 is a schematic structural view of an automatic fire extinguishing system for online fire monitoring of an electric cabinet according to the present invention;
FIG. 4 is a schematic structural view of a fire extinguishing agent moving spraying device of the automatic fire extinguishing system for online fire monitoring of the electric cabinet.
In the figure: 1-an electric cabinet body, 2-a fire extinguishing box, 3-a central processing unit, 4-a fire extinguisher bottle, 5-a rechargeable storage battery, 6-an infrared thermal imaging sensor, 7-a smoke sensor, 8-a fire extinguishing agent mobile spraying device, 9-an electromagnetic valve, 10-a GSM communication module, 11-an audible and visual alarm, 81-a sliding rod, 82-a rack, 83-a gear, 84-a motor, 85-a moving plate, 86-a fire extinguishing agent nozzle and 811-a sliding sleeve.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1, 2, 3 and 4, the invention relates to an electric cabinet fire on-line monitoring automatic fire extinguishing system, which comprises an electric cabinet body 1, a fire extinguishing box 2, a central processing unit 3, a fire extinguisher bottle 4, a chargeable storage battery 5, an infrared thermal imaging sensor 6, a smoke sensor 7 and a fire extinguishing agent mobile spraying device 8, wherein the side edge of one side of the electric cabinet body 1 is provided with the fire extinguishing box 2, the fire extinguisher bottle 4 is arranged in the fire extinguishing box 2, the fire extinguisher bottle 4 is fixedly connected with the inner wall of the fire extinguishing box 2, the central processing unit 3 is arranged in the fire extinguishing box 2, the chargeable storage battery 5 which can be matched with the central processing unit 3 is arranged at the bottom part in the fire extinguishing box 2, the chargeable storage battery 5 is electrically connected with the central processing unit 3, the fire extinguishing agent mobile spraying device 8 is vertically arranged on the inner wall of one side, which is close to the fire extinguishing, the output end of the fire extinguisher bottle 4 penetrates through the fire extinguishing box 2 and the side wall of the electric cabinet body 1 to be communicated with the input end of a fire extinguishing agent moving spraying device 8, the top wall in the electric cabinet body 1 is provided with a smoke sensor 7, the side wall of one side, far away from the fire extinguishing agent moving spraying device 8, in the electric cabinet body 1 is provided with an infrared thermal imaging sensor 6, the infrared thermal imaging sensor 6 and the smoke sensor 7 are both in data communication connection with the electric cabinet body 1, the fire extinguishing agent moving spraying device 8 comprises a sliding rod 81, a rack 82, a gear 83, a motor 84, a movable plate 85 and a fire extinguishing agent nozzle 86, the rack 82 is vertically arranged on the inner wall of the electric cabinet body 1, the sliding rod 81 is symmetrically arranged on two sides of the rack 82, the sliding rod 81 is sleeved with the movable plate 811 which can be matched with the sliding rod, the upper end of the sliding sleeve 811 is provided with the 85, the rotation axis of motor 84 run through movable plate 85 and set up towards rack 82, the rotation axis of motor 84 on be equipped with can with rack 82 complex gear 83, movable plate 85 on be equipped with fire extinguishing agent shower nozzle 86, the input of fire extinguishing agent shower nozzle 86 and the output intercommunication of fire extinguisher bottle 4, the output of fire extinguisher bottle 4 be equipped with solenoid valve 9, central processing unit 3 and solenoid valve 9 control connection, fire extinguishing box 2 in be equipped with GSM communication module 10, GSM communication module 10 and central processing unit 3 data communication connection, fire extinguishing box 2 top be equipped with audible-visual annunciator 11, central processing unit 3 and audible-visual annunciator 11 control connection.
The working process of the invention is as follows:
the invention relates to an automatic fire extinguishing system for online monitoring of fire in an electric cabinet, which comprises an infrared thermal imaging sensor 6 and a smoke sensor 7, wherein the electric cabinet is monitored in real time, the fire is found at the first time, after the fire occurs, a thermal imaging image sent by the infrared thermal imaging sensor 6 in real time draws coordinates in real time, the coordinates of a fire point are judged in real time according to a preset temperature threshold, a central processing unit 3 controls a fire extinguishing agent mobile spraying device 8 to move towards the fire point, the central processing unit 3 controls an electromagnetic valve 9 to be opened, a fire extinguishing agent in a fire extinguisher bottle 4 is sprayed out through a fire extinguishing agent spray nozzle 86, the fire point is extinguished at the first time, meanwhile, the central processing unit 3 controls an audible and visual alarm 11 to send out audible and visual alarm, and the fire information is transmitted to a mobile terminal through a GSM communication module.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (5)
1. The utility model provides an online control automatic fire extinguishing system of electric cabinet conflagration which characterized in that: comprises an electric cabinet body (1), a fire extinguishing box (2), a central processing unit (3), a fire extinguisher bottle (4), a rechargeable storage battery (5), an infrared thermal imaging sensor (6), a smoke sensor (7) and a fire extinguishing agent mobile spraying device (8), wherein the fire extinguishing box (2) is arranged on one side edge of the electric cabinet body (1), the fire extinguishing box (2) is internally provided with the fire extinguisher bottle (4), the fire extinguisher bottle (4) is fixedly connected with the inner wall of the fire extinguishing box (2), the fire extinguishing box (2) is internally provided with the central processing unit (3), the inner bottom of the fire extinguishing box (2) is provided with the rechargeable storage battery (5) which can be matched with the central processing unit (3), the rechargeable storage battery (5) is electrically connected with the central processing unit (3), the inner wall of one side, which is close to the fire extinguishing box (2), of the electric cabinet body (1) is vertically provided with the fire extinguishing agent mobile spraying device (, the output of fire extinguisher bottle (4) run through input intercommunication that fire extinguishing box (2), electric cabinet body (1) lateral wall and fire extinguishing agent removed spray set (8), electric cabinet body (1) in the roof be equipped with smoke transducer (7), electric cabinet body (1) in one side lateral wall of keeping away from fire extinguishing agent removed spray set (8) be equipped with infrared thermal imaging sensor (6), smoke transducer (7) all with electric cabinet body (1) data communication connection.
2. An electric cabinet fire on-line monitoring automatic fire extinguishing system according to claim 1, characterized in that: the fire extinguishing agent moving spraying device (8) comprises a sliding rod (81), a rack (82), a gear (83), a motor (84), a moving plate (85) and a fire extinguishing agent spray head (86), the rack (82) is vertically arranged on the inner wall of the electric cabinet body (1), slide bars (81) are symmetrically arranged on two sides of the rack (82), a sliding sleeve (811) which can be matched with the sliding rod (81) is sleeved on the sliding rod, a moving plate (85) is arranged at the upper end of the sliding sleeve (811), a motor (84) is transversely arranged on the moving plate (85), the rotating shaft of the motor (84) penetrates through the moving plate (85) and is arranged towards the rack (82), a gear (83) which can be matched with the rack (82) is arranged on the rotating shaft of the motor (84), the movable plate (85) is provided with a fire extinguishing agent nozzle (86), and the input end of the fire extinguishing agent nozzle (86) is communicated with the output end of the fire extinguisher bottle (4).
3. An electric cabinet fire on-line monitoring automatic fire extinguishing system according to claim 1, characterized in that: the fire extinguisher bottle (4) is characterized in that an electromagnetic valve (9) is arranged at the output end of the fire extinguisher bottle, and the central processing unit (3) is in control connection with the electromagnetic valve (9).
4. An electric cabinet fire on-line monitoring automatic fire extinguishing system according to claim 1, characterized in that: the fire extinguishing box (2) is internally provided with a GSM communication module (10), and the GSM communication module (10) is in data communication connection with the central processing unit (3).
5. An electric cabinet fire on-line monitoring automatic fire extinguishing system according to claim 1, characterized in that: the fire extinguishing box is characterized in that an audible and visual alarm (11) is arranged at the top of the fire extinguishing box (2), and the central processor (3) is in control connection with the audible and visual alarm (11).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911336973.1A CN110841221A (en) | 2019-12-23 | 2019-12-23 | Automatic fire extinguishing system for online monitoring of electric cabinet fire |
Applications Claiming Priority (1)
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CN201911336973.1A CN110841221A (en) | 2019-12-23 | 2019-12-23 | Automatic fire extinguishing system for online monitoring of electric cabinet fire |
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CN110841221A true CN110841221A (en) | 2020-02-28 |
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CN201911336973.1A Pending CN110841221A (en) | 2019-12-23 | 2019-12-23 | Automatic fire extinguishing system for online monitoring of electric cabinet fire |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112614297A (en) * | 2020-12-10 | 2021-04-06 | 广东思泰科***集成有限公司 | High-low power transmission and transformation fire early warning system |
CN116014575A (en) * | 2022-12-26 | 2023-04-25 | 王馨悦 | Electrical engineering automatic control cabinet |
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CN207475262U (en) * | 2017-12-08 | 2018-06-08 | 广州车动力新能源有限公司 | A kind of charging pile equipment with automatic fire extinguisher |
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CN208838925U (en) * | 2018-05-22 | 2019-05-10 | 江苏安全技术职业学院 | A kind of security against fire extinguishing device |
CN109731260A (en) * | 2018-12-06 | 2019-05-10 | 义乌市吉龙科技有限公司 | A kind of Intelligent fire-fighting robot |
CN209405560U (en) * | 2018-12-29 | 2019-09-20 | 天津通路达科技有限公司 | A kind of extinguishing device that can detect fire hazard starting spray automatically |
CN211675974U (en) * | 2019-12-23 | 2020-10-16 | 浙江佳乐科仪股份有限公司 | Automatic fire extinguishing system for online monitoring of electric cabinet fire |
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CN105788139A (en) * | 2016-03-31 | 2016-07-20 | 嘉兴恒创电力设计研究院有限公司嘉善分公司 | Intelligent fire-extinguishing distribution box |
CN106229820A (en) * | 2016-07-29 | 2016-12-14 | 舒渝燕 | A kind of intelligent fire-proofing power distribution cabinet |
CN107042006A (en) * | 2017-03-16 | 2017-08-15 | 杭州电子科技大学 | A kind of Intelligent extinguishment trolley and extinguishing method applied to warehouse |
CN207475262U (en) * | 2017-12-08 | 2018-06-08 | 广州车动力新能源有限公司 | A kind of charging pile equipment with automatic fire extinguisher |
CN208511757U (en) * | 2018-05-21 | 2019-02-19 | 江苏新时代防火保安工程有限公司 | A kind of heptachloropropane fire extinguisher |
CN208838925U (en) * | 2018-05-22 | 2019-05-10 | 江苏安全技术职业学院 | A kind of security against fire extinguishing device |
CN108939352A (en) * | 2018-06-04 | 2018-12-07 | 厦门泰消防科技开发有限公司 | A kind of bus main cabin fixed fire extinguishing system with long-range monitoring function |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112614297A (en) * | 2020-12-10 | 2021-04-06 | 广东思泰科***集成有限公司 | High-low power transmission and transformation fire early warning system |
CN116014575A (en) * | 2022-12-26 | 2023-04-25 | 王馨悦 | Electrical engineering automatic control cabinet |
CN116014575B (en) * | 2022-12-26 | 2024-03-22 | 河南理工大学 | Electrical engineering automatic control cabinet |
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