阅读说明：本技术 智能气体灭火实时控制系统 (Intelligent gas fire extinguishing real-time control system ) 是由 叶建森 尚辉 陈晓清 于 2021-07-19 设计创作，主要内容包括：本发明涉及领域,具体是智能气体灭火实时控制系统,包括固定架、启动瓶架和保护区外壳,固定架的内部设置有若干个灭火剂瓶,若干个灭火剂瓶的顶部一侧均插接有竖向钢管,竖向钢管的顶端插接有贯通保护区外壳的横向钢管,横向钢管的一侧通过竖向钢管插接有两个启动瓶,且两个启动瓶设置在启动瓶架的内部。本发明的有益效果是控制系统采用RTX,实现智能控制、智能判断,并且根据火势的程度来自动设定灭火剂瓶的阈值,人脸识别系统主要完成对进入灭火控制室人员的筛选,普通人进不了灭火控制室,只有工作人员可以进入,在紧急情况下若自动灭火设备没有启动,也没有开启手动控制,可以用语音控制的方式打开灭火阀。(The invention relates to the field, in particular to an intelligent gas fire-extinguishing real-time control system which comprises a fixing frame, a starting bottle frame and a protection area shell, wherein a plurality of fire-extinguishing agent bottles are arranged inside the fixing frame, vertical steel pipes are inserted into one sides of the tops of the fire-extinguishing agent bottles, a transverse steel pipe penetrating through the protection area shell is inserted into the top end of the vertical steel pipe, two starting bottles are inserted into one side of the transverse steel pipe through the vertical steel pipe, and the two starting bottles are arranged inside the starting bottle frame. The intelligent fire extinguishing control system has the advantages that the control system adopts RTX to realize intelligent control and intelligent judgment, the threshold value of the fire extinguishing agent bottle is automatically set according to the degree of fire, the face recognition system mainly finishes screening of personnel entering the fire extinguishing control room, ordinary people cannot enter the fire extinguishing control room, only workers can enter the fire extinguishing control room, and the fire extinguishing valve can be opened in a voice control mode if the automatic fire extinguishing equipment is not started or manual control is not started in an emergency.)

1. Gaseous real-time control system that puts out a fire of intelligence, its characterized in that: comprises a fixed frame (1), a starting bottle rack (9) and a protection area shell (18), wherein a plurality of fire extinguishing agent bottles (2) are arranged inside the fixed frame (1), a vertical steel pipe (4) is inserted into one side of the tops of the fire extinguishing agent bottles (2), a horizontal steel pipe (5) penetrating through the protection area shell (18) is inserted into the top end of the vertical steel pipe (4), two starting bottles (8) are inserted into one side of the horizontal steel pipe (5) through the vertical steel pipe (4), the two starting bottles (8) are arranged inside the starting bottle rack (9), the protection area shell (18) is positioned on one side, far away from the fixed frame (1), of the starting bottles (8), a fire extinguishing controller (10), a control center (11) and a control panel (12) are respectively arranged on one side of the vertical steel pipe (4), and RTX is arranged inside the control center (11), and a plurality of gas nozzles (17) are arranged on the bottom side of one end of the transverse steel pipe (5) in the protective area shell (18).

2. The intelligent real-time gas fire-extinguishing control system according to claim 1, wherein: the horizontal steel pipe (5) is fixedly connected with the inner wall of the top of the protection area shell (18) through a fixing rod, and a temperature sensing detector (27) and a smoke detector (28) are respectively arranged on one side, close to the gas nozzle (17), of the horizontal steel pipe (5).

3. The intelligent real-time gas fire-extinguishing control system according to claim 1, wherein: the camera (15) is arranged on the inner wall of one side of the protection zone shell (18), and a black box (16) is fixed to the top of the protection zone shell (18) through a bolt.

4. The intelligent real-time gas fire-extinguishing control system according to claim 1, wherein: the voice control device (13) is arranged on the outer wall of one side of the starting bottle rack (9), and the voice receiver (14) is fixed to the top of the protection area shell (18) through bolts.

5. The intelligent real-time gas fire-extinguishing control system according to claim 1, wherein: gas shower nozzle (17) are including connector (19), the outer wall of connector (19) is provided with the screw thread, and the inside of connector (19) has seted up the through-hole, the bottom welding of connector (19) has spout dish (20), a plurality of orifice (21) have been seted up to the bottom of spouting dish (20).

6. The intelligent real-time gas fire-extinguishing control system according to claim 1, wherein: the top of one end, close to the fixed frame (1), of the transverse steel pipe (5) is provided with a signal feedback signal seat (22) and a safety valve (7) respectively, one side of the transverse steel pipe (5) is provided with a plurality of one-way valve joints (23), and one end of the transverse steel pipe (5) is provided with a high-pressure elbow (24).

7. The intelligent real-time gas fire-extinguishing control system according to claim 1, wherein: the transverse steel pipe (5) comprises a seamless steel pipe (26), and an outer pipe (25) is sleeved outside the seamless steel pipe (26).

8. The intelligent real-time gas fire-extinguishing control system according to claim 1, wherein: the top of mount (1) is fixed with a plurality of alarm (6) through the bolt, alarm (6) pass through the power cord respectively in control center (11) and control panel (12) electric property continuous.

9. The intelligent real-time gas fire-extinguishing control system according to claim 1, wherein: the top of fire extinguishing agent bottle (2) is provided with container valve (3), the junction of fire extinguishing agent bottle (2) and vertical steel pipe (4) is provided with gaseous check valve (29).

10. The intelligent real-time gas fire-extinguishing control system according to claim 1, wherein: an automatic/manual change-over switch is arranged on the fire extinguishing controller (10), and an emergency start-stop switch (30) is arranged on one side of the fire extinguishing controller (10).

Technical Field

The invention relates to the field of gas fire extinguishing, in particular to an intelligent gas fire extinguishing real-time control system.

Background

The automatic fire extinguishing control system is an important alarm and fire extinguishing measure for controlling fire fighting, and more warehouses are forced to be pulled out with the economic development. Due to the emergence of intelligent warehouses, modern warehouses are distinguished by multiple functions and high safety. Particularly, in a warehouse containing a large amount of organic materials or combustible materials, such combustible materials distributed throughout the warehouse are excellent material conditions for fire to burn upon fire, and such warehouse materials are good paths for rapid spread of fire. The design of an automatic fire extinguishing and fire fighting system is the most widely adopted fixed fire extinguishing and alarming facility in the world at present. It can be seen from the application practice and statistical data of the automatic fire extinguishing system that the fire control and extinguishing rate of the automatic fire extinguishing system is very high, and has very high practical value to the fire extinguishing in the storage building, and along with the scientific progress, the application range of the system will be more and more extensive, and the system reliability and the fire control and extinguishing rate will also be correspondingly improved, and the gas fire extinguishing system has received general application in each field because it possesses the characteristics such as high fire extinguishing efficiency, convenient installation and maintenance.

Most of the existing gas fire extinguishing agents are halogenated alkyl gas fire extinguishing agents, and most of the temperature measurement in the current fire extinguishing real-time control system adopts an infrared thermometer, moreover, most fire extinguishing real-time control systems are rarely provided with monitoring devices, the haloalkane gas fire extinguishing agent can cause certain damage to the atmospheric ozone layer, and because of the influence of the emissivity of the measured object, the infrared thermometer can hardly measure the real temperature of the measured object, the measured surface temperature can cause false alarm sometimes, thereby causing the waste of the fire extinguishing agent, most of the existing gas fire extinguishing systems only have one nozzle, its fire extinguishing efficiency is not high, has certain potential safety hazard when salvaging the conflagration, consequently needs urgent need to research and develop intelligent gaseous real-time control system that puts out a fire, and chinese patent number CN201811124172.4 provides the gaseous real-time control system that puts out a fire of intelligent and solves the not high problem of fire extinguishing efficiency that current cabinet type heptafluoropropane gaseous extinguishing device exists. In order to solve the technical problems, the invention provides an intelligent real-time gas fire-extinguishing control system which comprises a cabinet body, wherein a fire-extinguishing agent storage bottle is arranged in the cabinet body, a container valve is arranged at the top end of the fire-extinguishing agent storage bottle, a signal feedback device, a pressure gauge, an electromagnetic driver and a high-pressure explosion-proof pipe are arranged on the container valve, the electromagnetic driver is connected with a gas fire-extinguishing controller, the gas fire-extinguishing controller is respectively connected with an audible and visual alarm, the smoke detector, the light sensation detector and the temperature sensing detector are connected, the high-pressure explosion-proof pipe comprises a first high-pressure explosion-proof pipe and a second high-pressure explosion-proof pipe, the second high-pressure explosion-proof pipe is connected with the nozzle respectively, the cross section of the nozzle is a regular hexagon, a plurality of first spray holes are formed in the side wall of the nozzle, a plurality of second spray holes are formed in the front face of the nozzle, a triangular cross section is formed in the position, at the included angle between the adjacent side wall of the nozzle and the front face of the nozzle, and a third spray hole is formed in the triangular cross section.

But the gaseous fire extinguishing agent of haloalkane of intelligent gas real-time control system of putting out a fire can cause certain destruction to the atmosphere ozone layer to because receiving the emissivity influence of measurand, the infrared thermometer is almost impossible to be measured the true temperature of measurand, the measuring is surface temperature, and fire extinguishing controller can cause the wrong report occasionally, thereby causes the waste of fire extinguishing agent, and current gaseous fire extinguishing system mostly all has a nozzle, and its efficiency of putting out a fire is not high, has certain potential safety hazard when salvaging the conflagration. Therefore, there is a need to design an intelligent real-time gas fire extinguishing control system to solve the above problems.

Disclosure of Invention

The invention aims to provide an intelligent real-time gas fire extinguishing control system, which aims to solve the problems that the haloalkane gas fire extinguishing agent provided in the background art can cause certain damage to the atmospheric ozone layer, the infrared thermometer can hardly measure the real temperature of a measured object due to the influence of the emissivity of the measured object, the surface temperature is measured, and sometimes a fire extinguishing controller can cause false alarm, so that the waste of the fire extinguishing agent is caused, most of the existing gas fire extinguishing systems only have one nozzle, the fire extinguishing efficiency is low, and certain potential safety hazards exist during fire rescue.

The technical scheme of the invention is as follows: including the mount, start bottle frame and guard space shell, the inside of mount is provided with a plurality of fire extinguishing agent bottle, a plurality of vertical steel pipe has all been pegged graft to top one side of fire extinguishing agent bottle, peg graft on the top of vertical steel pipe has the horizontal steel pipe that link up the guard space shell, one side of horizontal steel pipe is pegged graft through vertical steel pipe has two to start the bottle, and two start the bottle setting in the inside that starts the bottle frame, the guard space shell is located the one side that starts the bottle and keep away from the mount, one side of vertical steel pipe is provided with fire extinguishing controller, control center and control panel respectively, and the inside RTX that is provided with of control center, the bottom side that horizontal steel pipe is located the inside one end of guard space shell is provided with a plurality of gas shower nozzle.

Furthermore, the transverse steel pipe is fixedly connected with the inner wall of the top of the protection area shell through a fixing rod, and a temperature sensing detector and a smoke detector are respectively arranged on one side, close to the gas nozzle, of the transverse steel pipe.

Further, a camera is arranged on the inner wall of one side of the protection area shell, and a black box is fixed to the top of the protection area shell through a bolt.

Furthermore, a voice controller is arranged on the outer wall of one side of the starting bottle rack, and a voice receiver is fixed to the top of the protection area shell through a bolt.

Further, gas shower nozzle includes the connector, the outer wall of connector is provided with the screw thread, and the inside of connector has seted up the through-hole, the bottom welding of connector has the dish of spouting, a plurality of orifice has been seted up to the bottom of spouting the dish.

Furthermore, a signal feedback signal seat and a safety valve are respectively arranged at the top of one end, close to the fixing frame, of the transverse steel pipe, a plurality of one-way valve joints are arranged on one side of the transverse steel pipe, and a high-pressure elbow is arranged at one end of the transverse steel pipe.

Further, the transverse steel pipe comprises a seamless steel pipe, and an outer pipe is sleeved outside the seamless steel pipe.

Further, the top of mount is fixed with a plurality of alarm through the bolt, the alarm passes through the power cord and links to each other in control center and control panel electrical property respectively.

Furthermore, the top of fire extinguishing agent bottle is provided with the container valve, the junction of fire extinguishing agent bottle and vertical steel pipe is provided with gaseous check valve.

Furthermore, an automatic/manual change-over switch is arranged on the fire extinguishing controller, and an emergency start-stop switch is arranged on one side of the fire extinguishing controller.

The invention provides an intelligent gas fire-extinguishing real-time control system through improvement, compared with the prior art, the intelligent gas fire-extinguishing real-time control system has the following improvements and advantages:

(1) through the fire extinguishing controller, control center and the control panel that set up, can realize real time control to putting out a fire, control system adopts RTX, realizes intelligent control, intelligent judgement to come the threshold value of automatic settlement fire extinguishing agent bottle according to the degree of intensity of a fire, thereby when effectively putting out a fire, can also effectively practice thrift the gas of putting out a fire.

(2) Through camera and black box among the artificial intelligence identification module that sets up, when fire alarm signal produced, the staff can look over the regional actual conditions of putting out a fire at any time, whether there is the condition of a fire, can have the manual work to make the judgement, if find intelligent judgement error, then the staff carries out face identification, face identification system mainly accomplishes the screening to entering fire control room personnel, ordinary people can not get into the control room of putting out a fire, only the staff can get into, through speech recognition system, if automatic fire extinguishing apparatus does not start under emergency, manual control has not been opened yet, the fire valve can be opened with speech control's mode.

(3) Through the temperature sensing detector, the temperature measurement module is designed into a scannable temperature measurement mode by the system, uninterrupted real-time scanning temperature measurement can be realized for the space of a certain area, and therefore the real temperature of the protection area can be measured.

(4) By the arranged fire extinguishing agent bottle, the heptafluoropropane fire extinguishing agent is filled in the fire extinguishing agent bottle, and the heptafluoropropane fire extinguishing agent has good cleanness, no residue after being completely vaporized in the atmosphere, good gas-phase electrical insulation and no damage effect on the atmospheric ozone layer (ODP value is zero).

(5) Through a plurality of gas shower nozzles that set up, can put out a fire more fast and handle, improve extinguishing efficiency effectively to the potential safety hazard that exists when having reduced the rescue conflagration, and effectively prevented stretching of intensity of a fire.

Drawings

The invention is further explained below with reference to the figures and examples:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the gas shower head structure of the present invention;

FIG. 3 is a front view of the transverse steel tubular structure of the present invention;

FIG. 4 is a cross-sectional view of a transverse steel pipe structure of the present invention;

fig. 5 is a schematic diagram of the workflow structure of the present invention.

Description of reference numerals:

the fire extinguishing system comprises a fixed frame 1, a fire extinguishing agent bottle 2, a container valve 3, a vertical steel pipe 4, a horizontal steel pipe 5, an alarm 6, a safety valve 7, a starting bottle 8, a starting bottle frame 9, a fire extinguishing controller 10, a control center 11, a control panel 12, a voice controller 13, a voice receiver 14, a camera 15, a black box 16, a gas nozzle 17, a protective area shell 18, a connector 19, a spraying disc 20, a spraying hole 21, a signal feedback device seat 22, a one-way valve connector 23, a high-pressure elbow 24, an outer pipe 25, a seamless steel pipe 26, a temperature sensing detector 27, a smoke detector 28, a gas one-way valve 29 and an emergency start-stop switch 30.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides an intelligent gas fire-extinguishing real-time control system through improvement, as shown in figures 1-5, comprising a fixed frame 1, a starting bottle frame 9 and a protection area shell 18, wherein a plurality of fire-extinguishing agent bottles 2 are arranged inside the fixed frame 1 and used for storing a heptafluoropropane fire-extinguishing agent, vertical steel pipes 4 are respectively inserted into one sides of the tops of the fire-extinguishing agent bottles 2, transverse steel pipes 5 penetrating through the protection area shell 18 are inserted into the top ends of the vertical steel pipes 4, two starting bottles 8 are inserted into one side of each transverse steel pipe 5 through the corresponding vertical steel pipe 4 and used for providing pressure for the transverse steel pipes 5 so as to open a safety valve 7 and a one-way valve joint 23, the two starting bottles 8 are arranged inside the starting bottle frame 9, the protection area shell 18 is arranged at one side of the starting bottles 8 far away from the fixed frame 1, a fire-extinguishing controller 10, a control center 11 and a control panel 12 are respectively arranged at one side of each vertical steel pipe 4, and RTX is arranged in the control center 11 and used for realizing a real-time control function, and a plurality of gas nozzles 17 are arranged on the bottom side of one end of the transverse steel pipe 5, which is positioned in the protection zone shell 18 and used for spraying a heptafluoropropane fire extinguishing agent into the protection zone shell 18.

Furthermore, the transverse steel pipe 5 is fixedly connected with the inner wall of the top of the protection area shell 18 through a fixing rod, one side, close to the gas nozzle 17, of the transverse steel pipe 5 is provided with a temperature sensing detector 27 and a smoke detector 28 respectively, the temperature sensing detector and the smoke detector are used for sensing the temperature and smoke inside the protection area shell 18, and the temperature measuring module is designed into a scannable temperature measuring mode by the system, so that uninterrupted real-time scanning temperature measurement can be realized for the space inside the protection area shell 18.

Further, a camera 15 is arranged on the inner wall of one side of the protection area shell 18, and a black box 16 is fixed to the top of the protection area shell 18 through bolts and used for preventing irrelevant personnel from entering a control room or a closed fire extinguishing area space, so that portrait information can be collected in advance for internal personnel.

Further, the outer wall of one side of the starting bottle rack 9 is provided with a voice controller 13, and the top of the protection area shell 18 is fixed with a voice receiver 14 through bolts, so that when a fire is found by a worker, the automatic fire extinguishing system can be quickly started.

Further, gas shower nozzle 17 includes connector 19, and the outer wall of connector 19 is provided with the screw thread, and the through-hole has been seted up to connector 19's inside, and the bottom welding of connector 19 has spout dish 20, and a plurality of orifice 21 has been seted up to the bottom of spouting dish 20 for put out a fire more rapidly and handle, improved fire extinguishing efficiency effectively, thereby reduced the potential safety hazard that exists when salvaging the conflagration.

Furthermore, the top of the transverse steel pipe 5 close to one end of the fixing frame 1 is respectively provided with a signal feedback signal seat 22 and a safety valve 7, one side of the transverse steel pipe 5 is provided with a plurality of one-way valve joints 23, and one end of the transverse steel pipe 5 is provided with a high-pressure elbow 24, so that the impact force and the pressure of the heptafluoropropane fire extinguishing agent on the high-pressure elbow 24 are favorably reduced, the pressure of the inlet port and the outlet port of the high-pressure elbow 24 can also be reduced, and the service life of the high-pressure elbow can be effectively prolonged.

Further, the transverse steel pipe 5 comprises a seamless steel pipe 26, an outer pipe 25 is sleeved outside the seamless steel pipe 26, the seamless steel pipe 26 can be effectively protected by the outer pipe 25 from being interfered and damaged by external factors, and the service life of the seamless steel pipe 26 is further prolonged.

Further, the top of mount 1 is passed through the bolt fastening and is had a plurality of alarm 6, alarm 6 passes through the power cord and links to each other in control center 11 and control panel 12 electrical property respectively, alarm 6 is used for reminding the emergence of staff' S conflagration, control panel 12 gets into 30S time delay stage from confirming when the fire is alert, can export audible-visual alarm signal simultaneously, the delay finishes promptly to export actuating signal and implements to put out a fire, control center 11 confirms the conflagration and sends out behind the audible-visual alarm signal, but not export actuating signal, at this moment, need press "start" button start-up system on the control panel after the personnel confirm the conflagration and implement to put out a fire.

Further, the top of the fire extinguishing agent bottle 2 is provided with a container valve 3 for normally sealing and storing the fire extinguishing agent bottle 2 and releasing the heptafluoropropane fire extinguishing agent in case of fire, and a gas check valve 29 is arranged at the joint of the fire extinguishing agent bottle 2 and the vertical steel pipe 4.

Further, an automatic/manual change-over switch is arranged on the fire extinguishing controller 10, an emergency start-stop switch 30 is arranged on one side of the fire extinguishing controller 10, if a worker finds a false alarm, the worker can immediately press a stop button on the fire extinguishing controller 10, and the system immediately stops a delay program and stops outputting a start signal.

In summary, the working principle of the invention is as follows: when in use, when a fire disaster happens, the automatic/manual change-over switch on the fire extinguishing controller 10 is arranged at a manual position, wherein the control system adopts RTX, the manual state indicator lamp is bright, the system is in a manual control state at the moment, the temperature sensing detector 27 and the smoke detector 28 transmit the temperature and smoke information inside the protective zone shell 18 to the control center 11, the control center 11 confirms the fire disaster and enables the alarm 6 to send out audible and visual alarm signals, but does not output a starting signal at the moment, the personnel need to confirm the fire disaster and then press a starting button on the fire extinguishing controller 10 to start the system to extinguish the fire, the fire extinguishing controller 10 controls the starting valve on the starting bottle 8 to be electrified, after the electrification, the starting bottle 8 releases gas-nitrogen, the nitrogen enters the transverse steel pipe 5 through the vertical steel pipe 4, and the nitrogen forms a certain gas pressure on the transverse steel pipe 5, under the action of gas pressure, the safety valve 7 and the container valve 3 are opened in sequence, so that a heptafluoropropane fire extinguishing agent in a fire extinguishing agent bottle 2 flows into a protection area shell 18 through a vertical steel pipe 4, a one-way valve joint 23 and a transverse steel pipe 5, if an automatic/manual change-over switch on a fire extinguishing controller 10 is arranged at an automatic position, an automatic state indicator lamp is lightened, the system is in an automatic control state at the moment, when a fire breaks out in the protection area shell 18, a smoke detector 28 and a temperature sensing detector 27 transmit detected signals to a control panel 12, the control panel 12 enters a 30S delay stage from the moment of confirming the fire, meanwhile, an audible and visual alarm signal is output by an alarm 6, when the delay is over, a starting signal is output to carry out fire extinguishing, the fire extinguishing process is the same as above, a worker observes the condition inside the protection area shell 18 through a camera 15, and when the alarm 6 does not send the audible and visual alarm signal if the fire breaks out, the fire extinguishing signal can be quickly started by the staff through the voice receiver 14 and the voice controller 13, if the staff finds a false alarm, the "stop" button on the fire extinguishing controller 10 can be immediately pressed, and the system stops the time delay program and stops outputting the starting signal.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.