CN112843533A - Automatic intelligent container of putting out a fire - Google Patents
Automatic intelligent container of putting out a fire Download PDFInfo
- Publication number
- CN112843533A CN112843533A CN202011388173.7A CN202011388173A CN112843533A CN 112843533 A CN112843533 A CN 112843533A CN 202011388173 A CN202011388173 A CN 202011388173A CN 112843533 A CN112843533 A CN 112843533A
- Authority
- CN
- China
- Prior art keywords
- fire
- extinguishing
- box body
- container
- fire disaster
- 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.)
- Granted
Links
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
-
- 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
- A62C37/00—Control of fire-fighting equipment
Abstract
The invention discloses an automatic fire-extinguishing intelligent container, which comprises: the device comprises a box body, a main power supply, a differential constant temperature type temperature-sensitive detector, an infrared beam smoke-sensitive detector and an infrared flame detector; when a fire disaster occurs, the system can give out alarm and remind to prevent the fire disaster before the fire disaster occurs, and the fire disaster can be automatically extinguished when the fire disaster is on fire and the alarm is not ready to be accepted, so that the fire disaster is restrained and extinguished at the initial stage, and the system has effective functions of preventing the fire disaster and extinguishing the fire disaster. The invention realizes the smooth of the connecting channel between the catheter and the nozzle and the CO through the thermistor and the temperature control switch2The release of the internal fire extinguishing agent can be rapidly realized, and the fire extinguishing effect is achieved.
Description
Technical Field
The invention relates to the technical field of intelligent control, in particular to an intelligent container capable of automatically extinguishing a fire.
Background
The fire detecting tube material is a simple and reliable fire extinguishing mode with rapid response and low cost, when meeting fire, detection points which are linearly and uniformly distributed on the fire detecting tube can detect the fire points and explode at the highest heating temperature, so that the release of a fire extinguishing agent is realized. In reality, a fire hazard can occur in the container in the process of transporting or storing goods in the container, but because the containers are large in quantity and are generally stacked together, and the distance between the containers is not large, once the fire hazard occurs, fire extinguishing equipment is not easy to turnover on the fire scene, and the position of a fire source is not easy to determine, so that the fire extinguishing difficulty and efficiency are greatly increased, therefore, an intelligent container with an automatic fire extinguishing system is designed by utilizing the characteristics of fire detecting tube materials to prevent the fire hazard in the container from occurring and effectively suppress the fire hazard in time at the initial stage of occurrence.
Disclosure of Invention
The invention provides an intelligent container with an automatic fire extinguishing function, which aims to solve the problems that a fire source is not easy to determine and a fire disaster is difficult to control after a container fire disaster occurs.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the invention provides an automatic fire-extinguishing intelligent container, which comprises: the device comprises a box body, a main power supply, a differential constant temperature type temperature-sensitive detector, an infrared beam smoke-sensitive detector and an infrared flame detector;
the infrared beam smoke detector is arranged on the side wall close to the top in the box body; the top of the box body is divided into a plurality of cylinder closed cavities, straight guide pipes are arranged in the cylinder closed cavities, nozzles are connected to the lower portions of the straight guide pipes, the straight guide pipes and the nozzles are isolated and blocked by a fire detection pipe material, a heat-conducting and electricity-conducting medium fuse is contacted with the surface of the fire detection pipe material, and CO is arranged on the top of the box body2And (4) an air inflation hole.
Wherein, a spring, a separation plate and an armature are arranged in the cylinder closed cavity; the isolation board card is arranged in the cavity of the cylinder closed cavity, the lower part of the isolation board card is provided with a spring, and the armature is arranged on the lower surface of the isolation board.
Wherein, the base below the isolating plate in the cylinder closed cavity is provided with an independent control circuitA cylinder for holding liquid CO above the partition plate in the closed cavity2。
The control circuit comprises a temperature control switch, a thermistor, a fuse wire and a coil; the control circuit comprises two parallel circuits at two ends of the power supply, the first parallel circuit comprises a fuse wire and a thermistor which are connected in sequence, the second parallel circuit comprises four coils and a temperature control switch, one end of each of the four coils is connected with the positive pole and the negative pole of the power supply respectively, and the other ends of the four coils are connected in series in sequence and are connected with two ends of the temperature control switch in series simultaneously.
Wherein, the guide path between the straight guide pipe and the cylinder closed cavity is provided with a baffle plate which can rotate around a shaft.
The invention has the beneficial effects that:
(1) when the fire disaster occurs, the system can give out alarm and remind to prevent the fire disaster before the fire disaster occurs, and the fire disaster can be automatically extinguished when the fire disaster is on fire and the alarm is not in time for handling, so that the fire disaster is restrained and extinguished at the initial stage, and the system has the functions of effectively preventing the fire disaster and extinguishing the fire disaster.
(2) The invention realizes the smooth of the connecting channel between the catheter and the nozzle and the CO through the thermistor and the temperature control switch2The release of the internal fire extinguishing agent can be rapidly realized, and the fire extinguishing effect is achieved.
Drawings
Fig. 1 is a schematic control logic diagram of an intelligent container for automatic fire extinguishing provided by the invention.
Fig. 2 is a schematic structural diagram of an intelligent container for automatic fire extinguishing provided by the invention.
Fig. 3 is a schematic view of the internal structure of a cylindrical closed cavity in an intelligent container for automatic fire extinguishing provided by the invention.
Fig. 4 is a schematic diagram of a control circuit in an intelligent container for automatically extinguishing fire provided by the invention.
Fig. 5 is a top view of the bottom of a cylindrical closed cavity in an intelligent container for automatic fire extinguishing provided by the invention.
Detailed Description
The technical solution of the present invention is further described below with reference to specific examples, which are not to be construed as limiting the technical solution.
The invention provides an automatic fire extinguishing intelligent container, and a control logic schematic diagram of the automatic fire extinguishing intelligent container is shown in figure 1. The method comprises the following steps: the device comprises a box body 1, a main power supply 2, a differential constant temperature type temperature-sensitive detector 3, an infrared beam smoke-sensitive detector 4 and an infrared flame detector 5;
the differential constant temperature type smoke detector 3 and the infrared flame detector 5 are arranged at the top in the box body 1, and the infrared beam smoke detector 4 is arranged on the side wall, close to the top, in the box body 1; the top of the box body 1 is divided into a plurality of cylindrical closed cavities 6, straight guide pipes 7 are arranged in the cylindrical closed cavities 6, nozzles 8 are connected to the lower portions of the straight guide pipes 7, the straight guide pipes 7 and the nozzles 8 are isolated and blocked by firewire material 9, heat-conducting and electricity-conducting medium fuses 10 are contacted with the surfaces of the firewire material 9, and CO is arranged at the top of the box body2An inflation hole 11.
Wherein, a spring 12, a separation plate 13 and an armature 14 are arranged in the cylinder closed cavity 6; the isolation plate 12 is clamped in the cavity of the cylindrical closed cavity 6, the spring 12 is arranged at the lower part of the isolation plate, and the armature 14 is arranged on the lower surface of the isolation plate 13.
Wherein, the base below the inner isolation plate 13 of the cylinder closed cavity 6 is provided with an independent control circuit, and the upper part of the inner isolation plate 13 of the cylinder closed cavity 6 is used for placing liquid CO2。
Wherein the control circuit comprises a temperature control switch 17, a thermistor 18, a fuse 10 and a coil 15; the control circuit comprises two parallel circuits at two ends of the power supply, the first parallel circuit comprises a fuse wire 10 and a thermistor 18 which are connected in sequence, the second parallel circuit comprises four coils 15 and a temperature control switch 17, one end of each of the four coils 15 is connected with the positive pole and the negative pole of the power supply respectively, and the other ends of the four coils 15 are connected in series in sequence and are connected with two ends of the temperature control switch 17 in series simultaneously.
Wherein, a baffle plate 19 which can rotate around a shaft is arranged on a guide path between the straight guide pipe 7 and the cylindrical closed cavity 6.
Referring to fig. 2 and 3, the top of the cylinder closed cavity 6 is provided with CO2An inflation hole 11, four bases are arranged at the bottom of the cylinder, a coil 15 is wound on each base, and the center of each base is provided withA straight guide pipe 7 is arranged, the lower end of the straight guide pipe 7 is connected with a nozzle 8, and the straight guide pipe 7 and the nozzle 8 are separated by a fire detection pipe material 9; the surface of the fire-detecting pipe material 9 is contacted with the conductive medium fuse wire 10; four armatures 14 are symmetrically and fixedly arranged on the lower surface of the isolation plate 13, a spring 12 is arranged below the isolation plate 13, and the other end of the spring 12 is fixedly connected with the bottom of the cylindrical closed cavity 6; liquid CO is placed between the isolation plate 13 and the top end2Liquid CO2Is isolated from the straight conduit 7 by a baffle plate 19, under normal conditions, the baffle plate 19 is pressed by high-pressure gas in the straight conduit 7, and the liquid CO caused by the shaking of the container is prevented2In the invention, after the circuit shown in figure 3 is electrified, the coil is electrified to enable the base to generate magnetism, the armature 12 is adsorbed to enable the armature and the base to be attracted together, the temperature rises, the magnetic force disappears after the temperature control switch 17 is switched off, and the compression force of the spring 12 pushes the isolation plate 13 upwards to enable the liquid CO to be in a liquid state2Through the straight conduit 7, the gasified liquid enters the container.
Specifically, the temperature-difference temperature-sensitive detector 3 monitors the temperature in the container, if the temperature rises above a set temperature or the rising speed exceeds a normal temperature-rising speed, the temperature-difference temperature-sensitive detector transmits information to a mobile phone or a computer of a worker, a first-level alarm is sent out, a green light is lighted, the worker is informed to check the condition of the corresponding container, then the worker checks the abnormal reason of the temperature, such as a large amount of food is mildewed to prevent more loss, if the first-level alarm is not released, the infrared beam smoke detector 4 and the infrared flame detector 5 can automatically monitor, if the temperature-difference temperature-sensitive detector 3 monitors smoke, a second-level alarm is sent out, a yellow light informs the worker to check whether the smoke is caused by a fire source, if the infrared flame detector 5 monitors the infrared radiation of the flame, a third-level alarm is also sent out, and a red light warns that the container needs to be checked, referring to fig. 4, if the fire is started and the alarm is given to the future and the acceptance condition is met, the fire extinguishing device is triggered to automatically extinguish the fire, the temperature is increased, the cylinder closed cavity 6 in the area near the fire source reacts firstly, the resistance value of the thermistor 18 is reduced, the current of the branch where the fuse wire 10 is located is increased to the fuse wire melting temperature from a small value, the fire probe material 9 is heated, softened and exploded at the temperature, the straight conduit 7 is communicated with the nozzle 8, and the high pressure in the straight conduit 7Gas leakage, meanwhile, as the temperature rises to switch off the temperature control switch 17, the current in the coil 15 becomes zero, the base magnetism disappears, the attraction force between the armature 14 and the base is zero, and the liquid CO is separated by the separation plate 13 under the action of the compression spring 122Pressing upwards, the baffle 19 is flushed open, and the liquid CO is2The fire is put out by pressing the guide way at the upper part of the cavity into the straight guide pipe 7 and spraying the fire from the nozzle 8, thereby being effective in time.
According to the invention, whether the primary alarm and the secondary alarm need to be relieved after the staff checks is determined, because the alarms are possibly not found in time due to unexpected conditions, for example, the temperature is increased abnormally due to the fact that a large amount of articles are mildewed, the primary alarm can be caused, the secondary alarm can be caused due to the fact that the container shakes in the transportation process, and the severity level of the representative conditions of the three colors of green, yellow and red is higher and higher.
The infrared beam smoke detector and the infrared flame detector are used simultaneously because goods are stacked in the container, even if a fire source occurs, the goods can be covered to form a blind area of the flame detector, and if the smoke detector is added, even if the fire source is covered, the burning smoke can still be monitored, so that the prevention capability is improved.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. An intelligent self-extinguishing container, comprising: the device comprises a box body (1), a main power supply (2), a differential constant temperature type temperature-sensing detector (3), an infrared beam smoke-sensing detector (4) and an infrared flame detector (5);
wherein, the differential constant temperature type smoke detector (3) and the infrared flame detector (5) are arranged at the top in the box body (1), and the infrared beam smoke detector (4) is arranged in the box body(1) A sidewall inwardly adjacent the top; the box body (1) is divided into a plurality of cylinder closed cavities (6) at the top, a straight guide pipe (7) is arranged in each cylinder closed cavity (6), a nozzle (8) is connected to the lower portion of each straight guide pipe (7), each straight guide pipe (7) and each nozzle (8) are isolated and blocked by a fire detection pipe material (9), a heat-conducting and electricity-conducting medium fuse wire (10) is contacted with the surface of each fire detection pipe material (9), and CO is arranged at the top of the box body2An inflation hole (11).
2. An intelligent container for automatically extinguishing fire according to claim 1, characterized in that a spring (12), a separation plate (13) and an armature (14) are arranged in the cylinder closed cavity (6); the isolation plate (13) is clamped in the cavity of the cylindrical closed cavity (6), the spring (12) is arranged at the lower part of the isolation plate, and the armature (14) is arranged on the lower surface of the isolation plate (13).
3. Intelligent self-extinguishing container according to claim 2, characterised in that the base below the partition (13) inside the cylinder enclosed cavity (6) is provided with an independent control circuit, and the liquid CO is placed above the partition (13) inside the cylinder enclosed cavity (6)2。
4. The smart container of claim 1, wherein the control circuit comprises a temperature controlled switch (17), a thermistor (18), a fuse (10) and a coil (15); the control circuit comprises two parallel circuits at two ends of the power supply, the first parallel circuit comprises a fuse wire (10) and a thermistor (18) which are connected in sequence, the second parallel circuit comprises four coils (15) and a temperature control switch (17), one end of each of the four coils (15) is connected with the positive pole and the negative pole of the power supply respectively, and the other ends of the four coils are connected in series in sequence and are connected with two ends of the temperature control switch (17) in series simultaneously.
5. An intelligent container for automatic fire extinguishing according to claim 1, characterized in that the guide path between the straight conduit (7) and the cylindrical closed cavity (6) has a pivoting flap (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011388173.7A CN112843533B (en) | 2020-12-01 | 2020-12-01 | Automatic intelligent container of putting out a fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011388173.7A CN112843533B (en) | 2020-12-01 | 2020-12-01 | Automatic intelligent container of putting out a fire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112843533A true CN112843533A (en) | 2021-05-28 |
| CN112843533B CN112843533B (en) | 2022-03-11 |
Family
ID=75996835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011388173.7A Active CN112843533B (en) | 2020-12-01 | 2020-12-01 | Automatic intelligent container of putting out a fire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112843533B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101397922B1 (en) * | 2013-01-23 | 2014-05-27 | 주식회사 건국이엔아이 | Fire extinguisher with fire detecition tube |
| CN104667459A (en) * | 2015-03-17 | 2015-06-03 | 国家电网公司 | Sub-regional protection type substation fire fighting monitoring and early warning and fire fighting system |
| CN205516093U (en) * | 2016-04-20 | 2016-08-31 | 陕西捷泰信消防安全设备有限公司 | Gaseous extinguishing device |
| CN109617245A (en) * | 2018-11-02 | 2019-04-12 | 深圳市科陆电子科技股份有限公司 | A kind of energy storage container |
| CN109758705A (en) * | 2019-03-01 | 2019-05-17 | 深圳市鸿嘉利消防科技有限公司 | Pole early stage automatic fire extinguisher and pole early stage self-extinguishing all-in-one machine |
| CN208877805U (en) * | 2018-07-30 | 2019-05-21 | 上海恒锦动力科技有限公司 | A kind of container-type unit heptafluoro-propane fire extinguishing layout system |
| CN209679352U (en) * | 2019-03-29 | 2019-11-26 | 浙江华神消防科技有限公司 | A kind of fire-fighting system suitable for energy-accumulating power station |
| CN111326824A (en) * | 2020-03-02 | 2020-06-23 | 深圳市科陆电子科技股份有限公司 | Cellular energy storage container |
| CN211486305U (en) * | 2019-12-13 | 2020-09-15 | 陕西坚瑞消防安全设备有限公司 | Novel energy storage container fire prevention and control system |
-
2020
- 2020-12-01 CN CN202011388173.7A patent/CN112843533B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101397922B1 (en) * | 2013-01-23 | 2014-05-27 | 주식회사 건국이엔아이 | Fire extinguisher with fire detecition tube |
| CN104667459A (en) * | 2015-03-17 | 2015-06-03 | 国家电网公司 | Sub-regional protection type substation fire fighting monitoring and early warning and fire fighting system |
| CN205516093U (en) * | 2016-04-20 | 2016-08-31 | 陕西捷泰信消防安全设备有限公司 | Gaseous extinguishing device |
| CN208877805U (en) * | 2018-07-30 | 2019-05-21 | 上海恒锦动力科技有限公司 | A kind of container-type unit heptafluoro-propane fire extinguishing layout system |
| CN109617245A (en) * | 2018-11-02 | 2019-04-12 | 深圳市科陆电子科技股份有限公司 | A kind of energy storage container |
| CN109758705A (en) * | 2019-03-01 | 2019-05-17 | 深圳市鸿嘉利消防科技有限公司 | Pole early stage automatic fire extinguisher and pole early stage self-extinguishing all-in-one machine |
| CN209679352U (en) * | 2019-03-29 | 2019-11-26 | 浙江华神消防科技有限公司 | A kind of fire-fighting system suitable for energy-accumulating power station |
| CN211486305U (en) * | 2019-12-13 | 2020-09-15 | 陕西坚瑞消防安全设备有限公司 | Novel energy storage container fire prevention and control system |
| CN111326824A (en) * | 2020-03-02 | 2020-06-23 | 深圳市科陆电子科技股份有限公司 | Cellular energy storage container |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112843533B (en) | 2022-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3170412U (en) | Fire extinguisher | |
| JPH10510105A (en) | Method and apparatus for preventing explosion and ignition of a transformer | |
| CN209168356U (en) | Fire alarm control system | |
| US20230266055A1 (en) | Multiple linked appliance with auxiliary outlet | |
| CN211486305U (en) | Novel energy storage container fire prevention and control system | |
| CN107271052A (en) | A kind of distribution box inner air switchs the control method of infrared inspection alarm | |
| CN112843533B (en) | Automatic intelligent container of putting out a fire | |
| CN112201862A (en) | Safety protection device of lithium battery energy storage system | |
| CN109276828A (en) | A kind of automatic fire extinguishing system and its extinguishing method based on transformation cabinet | |
| CN111298331A (en) | Intelligent fireproof power distribution cabinet | |
| US3605901A (en) | Fire protection apparatus | |
| US4023164A (en) | Heat detection and alarm system | |
| EP2556857A1 (en) | Automatic extinguisher for protecting electrical boxes | |
| CN211912506U (en) | Intelligent fireproof power distribution cabinet | |
| CN108390111A (en) | Lithium ion battery incipient fire early warning system | |
| CN209173262U (en) | A kind of car power battery fire extinguishing prevention and control device | |
| CN115054848A (en) | Gas fire extinguishing device of power distribution cabinet | |
| CN213555022U (en) | Local formula of spy firetube of energy storage container and gaseous total submerged formula fire extinguishing system | |
| CN110350139A (en) | A kind of extinguishing device of energy-storage battery | |
| CN112196607A (en) | Mine mining field is with intelligent fire extinguishing systems based on internet of things | |
| KR102639815B1 (en) | Fire extinguisher with improved function | |
| CN209933883U (en) | Power battery system and electric automobile | |
| CN114796949A (en) | Automatic control type electrical equipment fire hazard prevention detection device and method | |
| CN114899509A (en) | Automatic cooling and fire extinguishing device of new energy automobile power battery of many trigger modes | |
| CN114569919A (en) | Lithium battery afterburning prevention fire extinguishing device and fire extinguishing agent economic injection method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |