CN113593169A - Intelligent smoke detection alarm and intelligent smoke detection alarm control system - Google Patents
Intelligent smoke detection alarm and intelligent smoke detection alarm control system Download PDFInfo
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- CN113593169A CN113593169A CN202110836752.1A CN202110836752A CN113593169A CN 113593169 A CN113593169 A CN 113593169A CN 202110836752 A CN202110836752 A CN 202110836752A CN 113593169 A CN113593169 A CN 113593169A
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- 239000000779 smoke Substances 0.000 title claims abstract description 171
- 238000001514 detection method Methods 0.000 title claims abstract description 66
- 238000004891 communication Methods 0.000 claims abstract description 55
- 238000012545 processing Methods 0.000 claims abstract description 33
- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
- 238000004458 analytical method Methods 0.000 claims description 21
- 210000000056 organ Anatomy 0.000 claims description 15
- 241000238631 Hexapoda Species 0.000 claims description 5
- 230000006870 function Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract 1
- 238000013461 design Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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Abstract
The invention discloses an intelligent smoke detection alarm and an intelligent smoke detection alarm control system, relating to the technical field of fire-fighting alarm equipment, when an ion smoke detector of the invention preliminarily detects smoke, a signal A is transmitted to a singlechip through a circuit amplifier, the singlechip controls a fan to start working, air circulates in an air inlet cavity, an air inlet channel, an air outlet cavity and an air outlet, smoke is changed from a passive suction state to an active suction state, thereby avoiding the slow reaction efficiency of the ion smoke detector caused by insufficient local concentration, further, the singlechip analyzes and processes according to the received signal A, converts a processing result into a signal B and transmits the signal B to a wireless communication module, the wireless communication module wirelessly transmits the signal B to an outlet touch screen to display the smoke concentration, thereby realizing the intelligent detection of the smoke concentration in the air, and the detection result is displayed in real time, and compared with the traditional technology, the invention is more intelligent.
Description
Technical Field
The invention relates to the technical field of fire-fighting alarm equipment, in particular to an intelligent smoke detection alarm and an intelligent smoke detection alarm control system.
Background
The fire seriously threatens the life and property safety of people all the time, along with the continuous development of society, the social wealth is increased day by day, the hazard of the fire is increased, and the demand of common resident families on the smoke detection alarm is more urgent; a large amount of smoke can be generated in the early stage of a fire, and the smoke detection alarm can detect the occurrence of the fire earlier through the smoke; however, in the prior art, due to the design reasons of the structure and the circuit, after smoke is generated in the air, the traditional smoke detection alarm senses the smoke concentration and makes a judgment to give an alarm, and the defect is that the smoke concentration value in the air cannot be displayed in real time.
Disclosure of Invention
The invention aims to realize intelligent detection of smoke concentration in air and display the detection result in real time.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
an intelligent smoke detection alarm comprises
The outer shell is provided with a plurality of grooves,
the ion smoke detector is arranged at the lower part in the shell and provided with an air inlet cavity, the upper part in the shell is provided with an air outlet cavity, an air outlet channel is communicated between the air inlet cavity and the air outlet cavity, the ion smoke detector is arranged at the lower end of the air outlet channel, the side wall of the air inlet cavity is provided with an air inlet, the side wall of the air outlet cavity is provided with an air outlet, smoke in the air is diffused into the shell through the air inlet, the ion smoke detector detects the smoke concentration in the air in the shell and converts the detection result into a signal A;
the circuit amplifier is in signal connection with the ion smoke detector and is used for amplifying a signal A formed by the ion smoke detector;
the single chip microcomputer is in signal connection with the circuit amplifier, and the circuit amplifier transmits the amplified signal A to the single chip microcomputer for analysis and processing;
the fan is fixedly arranged in the air outlet channel and is in signal connection with the single chip microcomputer, and when the fan operates, air in the air inlet cavity is blown to the air outlet cavity through the air inlet channel and finally blown out through the air outlet;
the wireless communication module is in signal connection with the single chip microcomputer, and the single chip microcomputer converts a processing result into a signal B according to analysis and processing and transmits the signal B to the wireless communication module;
the touch screen is in signal connection with the wireless communication module, the wireless communication module wirelessly transmits the signal B to the touch screen, and the smoke concentration is correspondingly displayed through the touch screen;
and the ion smoke detector, the circuit amplifier, the single chip microcomputer, the fan and the wireless communication module are electrically connected with the power module and supply power through the power module.
Furthermore, the power supply module comprises a mains supply module and a battery module, the start-stop work of the mains supply module and the start-stop work of the battery module are controlled by the single chip microcomputer, and when the mains supply module supplies power normally, the single chip microcomputer controls the battery module to stop working; when the commercial power module stops supplying power, the single chip microcomputer controls the battery module to start working.
Further, still include alarm module, alarm module includes signal lamp and bee calling organ, signal lamp and bee calling organ all with singlechip signal connection, the signal lamp inlays to be established on the shell, bee calling organ sets up in the shell.
Furthermore, a memory is arranged in the single chip microcomputer, and the memory is used for enabling the single chip microcomputer to have the function of storing a large amount of data, so that high-speed digital-to-analog conversion of the single chip microcomputer is guaranteed, and a foundation is laid for analyzing and processing data by the single chip microcomputer.
Further, air intake and air outlet department all fixedly are provided with the fly net for it is inside to prevent that the insect from getting into the shell, in order to avoid reducing the detection precision of ion smoke detector.
The fixing gasket is provided with a clamping fin, the upper end of the shell is provided with a clamping groove, and the clamping fin is clamped in the clamping groove.
The invention also discloses an intelligent smoke detection alarm control system, which comprises:
the intelligent smoke detection alarm comprises a plurality of intelligent smoke detection alarms;
the router is connected with the Internet, and the wireless communication module is in signal connection with the router through WIFI;
the router is connected with the cloud server through the Internet, and the wireless communication module transmits the signal B to the cloud server through the router;
the intelligent terminal is connected with the Internet;
and the cloud server transmits the signal B to the intelligent terminal through the Internet and displays the signal B through the intelligent terminal system running on the intelligent terminal.
Furthermore, the intelligent terminal comprises a mobile phone, and after the intelligent terminal system is operated on the mobile phone, the smoke concentration value detected by the ion smoke detector in real time is displayed through an intelligent terminal system interface.
Further, intelligent terminal includes the flat board, be provided with alarm threshold value in the accumulator in the singlechip, when the smog concentration data that the ion smoke detector detected and obtain exceeded this alarm threshold value, singlechip control signal lamp scintillation was reported to the police, the buzzer sends buzzing, and the singlechip loops through wireless communication module with alarm signal and conveys to the router, the router conveys to high in the clouds server, high in the clouds server conveys to the flat board simultaneously, reports to the police through the intelligent terminal system display on the flat board at last.
Furthermore, the intelligent terminal comprises a computer, after the intelligent terminal system runs on the computer, the smoke concentration value detected by the ion smoke detector in real time is displayed through an interface of the intelligent terminal system, an alarm threshold value is arranged in a storage device in the single chip microcomputer, when the smoke concentration data detected by the ion smoke detector exceeds the alarm threshold value, the single chip microcomputer controls a signal lamp to flash and alarm, a buzzer sends out buzzing, meanwhile, the single chip microcomputer transmits the alarm signal to the router through the wireless communication module, transmits the alarm signal to the cloud server through the router, transmits the alarm signal to the computer through the cloud server, and finally displays the alarm through the intelligent terminal system running on the computer.
The invention has the beneficial effects that: according to the invention, the air inlet is formed in the side wall of the air inlet cavity, smoke in the air is diffused into the air inlet cavity through the air inlet, the ion smoke detector detects the smoke concentration in the air and converts the detection result into the signal A, the circuit amplifier amplifies the signal A formed by the ion smoke detector, the circuit amplifier transmits the amplified signal A to the single chip microcomputer for analysis and processing, the single chip microcomputer converts the processing result into the signal B according to the analysis and processing, the signal B is transmitted to the wireless communication module, the wireless communication module wirelessly transmits the signal B to the touch screen, and the smoke concentration is correspondingly displayed through the touch screen, so that the intelligent detection of the smoke concentration in the air is realized, and the detection result is displayed in real time.
Drawings
Fig. 1 is a schematic view of the internal structure of the housing of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example one
An intelligent smoke detection alarm as shown in figure 1, comprising:
an air inlet cavity 11 is formed in the lower portion of the shell 1, an air outlet cavity 12 is formed in the upper portion of the shell 1, an air outlet channel 13 is communicated between the air inlet cavity 11 and the air outlet cavity 12, an air inlet 110 is formed in the side wall of the air inlet cavity 11, an air outlet 120 is formed in the side wall of the air outlet cavity 12, and smoke in the air is diffused into the shell 1 through the air inlet 110;
the fixing gasket 2 is fixed, the fixing gasket 2 is provided with a clamping fin, the upper end of the shell 1 is provided with a clamping groove, and the clamping fin is clamped in the clamping groove;
the ion smoke detector 3 is arranged at the lower end of the air outlet channel 13, the ion smoke detector 3 detects the smoke concentration in the air inlet cavity 11, and the detection result is converted into a signal A;
the circuit amplifier 4 is in signal connection with the ion smoke detector 3 and is used for amplifying a signal A formed by the ion smoke detector 3;
the single chip microcomputer 5 is in signal connection with the circuit amplifier 4, and the circuit amplifier 4 transmits the amplified signal A to the single chip microcomputer 5 for analysis and processing;
the fan 6 is fixedly arranged in the air outlet channel 13, the fan 6 is in signal connection with the singlechip 5, and when the fan 6 operates, air in the air inlet cavity 11 is blown to the air outlet cavity 12 through the air inlet channel and finally blown out through the air outlet 120;
when the ion smoke detector 3 initially detects smoke, the signal A is transmitted to the singlechip 5 through the circuit amplifier 4, the singlechip 5 controls the fan 6 to start working, air flows in the air inlet cavity 11, the air inlet channel, the air outlet cavity 12 and the air outlet 120, smoke is changed from a passive suction state to an active suction state, and therefore the phenomenon that the reaction efficiency of the ion smoke detector 3 is slowed down due to insufficient local concentration is avoided, and alarm is accelerated.
The wireless communication module 7 is in signal connection with the singlechip 5, and the singlechip 5 converts a processing result into a signal B according to analysis and processing and transmits the signal B to the wireless communication module 7;
the touch screen is in signal connection with the wireless communication module 7, the wireless communication module 7 wirelessly transmits the signal B to the touch screen, and the smoke concentration is correspondingly displayed through the touch screen;
the power module 8, the ion smoke detector 3, the circuit amplifier 4, the singlechip 5, the fan 6 and the wireless communication module 7 are electrically connected with the power module 8 and are powered by the power module 8;
alarm module, alarm module include signal lamp and bee calling organ, and signal lamp and bee calling organ all with 5 signal connection of singlechip, the signal lamp inlays to be established on shell 1, bee calling organ sets up in shell 1.
The power module 8 comprises a mains supply module and a battery module, the start and stop of the mains supply module and the battery module are controlled by the single chip microcomputer 5, and when the mains supply module supplies power normally, the single chip microcomputer 5 controls the battery module to stop working; when the mains supply module stops supplying power, the single chip microcomputer 5 controls the battery module to start working, and the design can prevent the ion smoke detector 3 from stopping working after the mains supply is powered off; the battery module can be used as a backup power supply, and batteries can be replaced periodically.
The single chip microcomputer 5 is also internally provided with a memory, and the memory is used for enabling the single chip microcomputer 5 to have the function of storing a large amount of data, so that high-speed digital-to-analog conversion of the single chip microcomputer is guaranteed, and a foundation is laid for the single chip microcomputer 5 to analyze and process data.
The air inlet 110 and the air outlet 120 are both fixedly provided with insect-proof nets for preventing insects from entering the inside of the housing 1, so as to avoid reducing the detection precision of the ion smoke detector 3.
The working principle is as follows: the air inlet 110 is formed in the side wall of the air inlet cavity 11, smoke in the air is diffused into the air inlet cavity 11 through the air inlet 110, the ion smoke detector 3 detects the smoke concentration in the air inlet cavity 11 and converts the detection result into the signal A, the circuit amplifier 4 amplifies the signal A formed by the ion smoke detector 3, the circuit amplifier 4 transmits the amplified signal A to the single chip microcomputer 5 for analysis and processing, the single chip microcomputer 5 converts the processing result into the signal B according to the analysis and processing, transmits the signal B to the wireless communication module 7, the wireless communication module 7 wirelessly transmits the signal B to the touch screen, and correspondingly displays the smoke concentration through the touch screen, so that the intelligent detection on the smoke concentration in the air is realized, and the detection result is displayed in real time.
Referring to fig. 1 again, the present embodiment further provides an intelligent smoke detection alarm control system, including:
the intelligent smoke detection alarm comprises a plurality of intelligent smoke detection alarms;
the router is connected with the Internet, and the wireless communication module 7 is in signal connection with the router through WIFI;
the router is connected with the cloud server through the internet, and the wireless communication module 7 transmits the signal B to the cloud server through the router;
the intelligent terminal is connected with the Internet;
and the cloud server transmits the signal B to the intelligent terminal through the Internet and displays the signal B through the intelligent terminal system running on the intelligent terminal.
In this embodiment, the intelligent terminal includes a mobile phone, after the intelligent terminal system is operated on the mobile phone, a smoke concentration value detected by the ion-sensitive smoke detector 3 in real time is displayed through an interface of the intelligent terminal system, an alarm threshold value is arranged in a storage in the single chip microcomputer 5, when smoke concentration data detected by the ion-sensitive smoke detector 3 exceeds the alarm threshold value, the single chip microcomputer 5 controls a signal lamp to flash and alarm, the buzzer sends out buzzing, meanwhile, the single chip microcomputer 5 transmits the alarm signal to the router sequentially through the wireless communication module 7, the router transmits the alarm signal to the cloud server, the cloud server transmits the alarm signal to the mobile phone, and finally, the alarm is displayed through the intelligent terminal system operated on the mobile phone.
The working principle is as follows: detect the smog concentration data that obtains through ion smoke detector 3, ion smoke detector 3 carries out analysis and processing with this smog concentration data transmission to singlechip 5, singlechip 5 changes the result of handling into signal C, signal C transmits to the router through wireless communication module 7, the router conveys this signal C to high in the clouds server through the internet, the high in the clouds server conveys signal C to intelligent terminal through the internet, and intelligent terminal system through operation on intelligent terminal shows, thereby make people realize long-range real-time grasp the smog concentration data that ion smoke detector 3 detected and obtain.
Example two
An intelligent smoke detection alarm as shown in figure 1, comprising:
an air inlet cavity 11 is formed in the lower portion of the shell 1, an air outlet cavity 12 is formed in the upper portion of the shell 1, an air outlet channel 13 is communicated between the air inlet cavity 11 and the air outlet cavity 12, an air inlet 110 is formed in the side wall of the air inlet cavity 11, an air outlet 120 is formed in the side wall of the air outlet cavity 12, and smoke in the air is diffused into the shell 1 through the air inlet 110;
the fixing gasket 2 is fixed, the fixing gasket 2 is provided with a clamping fin, the upper end of the shell 1 is provided with a clamping groove, and the clamping fin is clamped in the clamping groove;
the ion smoke detector 3 is arranged at the lower end of the air outlet channel 13, the ion smoke detector 3 detects the smoke concentration in the air inlet cavity 11, and the detection result is converted into a signal A;
the circuit amplifier 4 is in signal connection with the ion smoke detector 3 and is used for amplifying a signal A formed by the ion smoke detector 3;
the single chip microcomputer 5 is in signal connection with the circuit amplifier 4, and the circuit amplifier 4 transmits the amplified signal A to the single chip microcomputer 5 for analysis and processing;
the fan 6 is fixedly arranged in the air outlet channel 13, the fan 6 is in signal connection with the singlechip 5, and when the fan 6 operates, air in the air inlet cavity 11 is blown to the air outlet cavity 12 through the air inlet channel and finally blown out through the air outlet 120;
when the ion smoke detector 3 initially detects smoke, the signal A is transmitted to the singlechip 5 through the circuit amplifier 4, the singlechip 5 controls the fan 6 to start working, air flows in the air inlet cavity 11, the air inlet channel, the air outlet cavity 12 and the air outlet 120, smoke is changed from a passive suction state to an active suction state, and therefore the phenomenon that the reaction efficiency of the ion smoke detector 3 is slowed down due to insufficient local concentration is avoided, and alarm is accelerated.
The wireless communication module 7 is in signal connection with the singlechip 5, and the singlechip 5 converts a processing result into a signal B according to analysis and processing and transmits the signal B to the wireless communication module 7;
the touch screen is in signal connection with the wireless communication module 7, the wireless communication module 7 wirelessly transmits the signal B to the touch screen, and the smoke concentration is correspondingly displayed through the touch screen;
the power module 8, the ion smoke detector 3, the circuit amplifier 4, the singlechip 5, the fan 6 and the wireless communication module 7 are electrically connected with the power module 8 and are powered by the power module 8;
alarm module, alarm module include signal lamp and bee calling organ, and signal lamp and bee calling organ all with 5 signal connection of singlechip, the signal lamp inlays to be established on shell 1, bee calling organ sets up in shell 1.
The power module 8 comprises a mains supply module and a battery module, the start and stop of the mains supply module and the battery module are controlled by the single chip microcomputer 5, and when the mains supply module supplies power normally, the single chip microcomputer 5 controls the battery module to stop working; when the mains supply module stops supplying power, the single chip microcomputer 5 controls the battery module to start working, and the design can prevent the ion smoke detector 3 from stopping working after the mains supply is powered off; the battery module can be used as a backup power supply, and batteries can be replaced periodically.
The single chip microcomputer 5 is also internally provided with a memory, and the memory is used for enabling the single chip microcomputer 5 to have the function of storing a large amount of data, so that high-speed digital-to-analog conversion of the single chip microcomputer is guaranteed, and a foundation is laid for the single chip microcomputer 5 to analyze and process data.
The air inlet 110 and the air outlet 120 are both fixedly provided with insect-proof nets for preventing insects from entering the inside of the housing 1, so as to avoid reducing the detection precision of the ion smoke detector 3.
The working principle is as follows: the air inlet 110 is formed in the side wall of the air inlet cavity 11, smoke in the air is diffused into the air inlet cavity 11 through the air inlet 110, the ion smoke detector 3 detects the smoke concentration in the air inlet cavity 11 and converts the detection result into the signal A, the circuit amplifier 4 amplifies the signal A formed by the ion smoke detector 3, the circuit amplifier 4 transmits the amplified signal A to the single chip microcomputer 5 for analysis and processing, the single chip microcomputer 5 converts the processing result into the signal B according to the analysis and processing, transmits the signal B to the wireless communication module 7, the wireless communication module 7 wirelessly transmits the signal B to the touch screen, and correspondingly displays the smoke concentration through the touch screen, so that the intelligent detection on the smoke concentration in the air is realized, and the detection result is displayed in real time.
Referring to fig. 1 again, the present embodiment further provides an intelligent smoke detection alarm control system, including:
the intelligent smoke detection alarm comprises a plurality of intelligent smoke detection alarms;
the router is connected with the Internet, and the wireless communication module 7 is in signal connection with the router through WIFI;
the router is connected with the cloud server through the internet, and the wireless communication module 7 transmits the signal B to the cloud server through the router;
the intelligent terminal is connected with the Internet;
and the cloud server transmits the signal B to the intelligent terminal through the Internet and displays the signal B through the intelligent terminal system running on the intelligent terminal.
In this embodiment, the intelligent terminal includes the flat board, after the intelligent terminal system runs on the flat board, show the smog concentration value that ion smoke detector 3 real-time detection came out through intelligent terminal system interface, be provided with alarm threshold value in the accumulator in singlechip 5, when the smog concentration data that ion smoke detector 3 detected and obtained exceeded this alarm threshold value, singlechip 5 control signal lamp scintillation was reported to the police, buzzer sends buzzing, singlechip 5 loops through wireless communication module 7 with alarm signal and conveys to the router simultaneously, the router conveys to the high in the clouds server, the high in the clouds server conveys to the flat board, at last, show the warning through the intelligent terminal system that runs on the flat board.
The working principle is as follows: detect the smog concentration data that obtains through ion smoke detector 3, ion smoke detector 3 carries out analysis and processing with this smog concentration data transmission to singlechip 5, singlechip 5 changes the result of handling into signal C, signal C transmits to the router through wireless communication module 7, the router conveys this signal C to high in the clouds server through the internet, the high in the clouds server conveys signal C to intelligent terminal through the internet, and intelligent terminal system through operation on intelligent terminal shows, thereby make people realize long-range real-time grasp the smog concentration data that ion smoke detector 3 detected and obtain.
EXAMPLE III
An intelligent smoke detection alarm as shown in figure 1, comprising:
an air inlet cavity 11 is formed in the lower portion of the shell 1, an air outlet cavity 12 is formed in the upper portion of the shell 1, an air outlet channel 13 is communicated between the air inlet cavity 11 and the air outlet cavity 12, an air inlet 110 is formed in the side wall of the air inlet cavity 11, an air outlet 120 is formed in the side wall of the air outlet cavity 12, and smoke in the air is diffused into the shell 1 through the air inlet 110;
the fixing gasket 2 is fixed, the fixing gasket 2 is provided with a clamping fin, the upper end of the shell 1 is provided with a clamping groove, and the clamping fin is clamped in the clamping groove;
the ion smoke detector 3 is arranged at the lower end of the air outlet channel 13, the ion smoke detector 3 detects the smoke concentration in the air inlet cavity 11, and the detection result is converted into a signal A;
the circuit amplifier 4 is in signal connection with the ion smoke detector 3 and is used for amplifying a signal A formed by the ion smoke detector 3;
the single chip microcomputer 5 is in signal connection with the circuit amplifier 4, and the circuit amplifier 4 transmits the amplified signal A to the single chip microcomputer 5 for analysis and processing;
the fan 6 is fixedly arranged in the air outlet channel 13, the fan 6 is in signal connection with the singlechip 5, and when the fan 6 operates, air in the air inlet cavity 11 is blown to the air outlet cavity 12 through the air inlet channel and finally blown out through the air outlet 120;
when the ion smoke detector 3 initially detects smoke, the signal A is transmitted to the singlechip 5 through the circuit amplifier 4, the singlechip 5 controls the fan 6 to start working, air flows in the air inlet cavity 11, the air inlet channel, the air outlet cavity 12 and the air outlet 120, smoke is changed from a passive suction state to an active suction state, and therefore the phenomenon that the reaction efficiency of the ion smoke detector 3 is slowed down due to insufficient local concentration is avoided, and alarm is accelerated.
The wireless communication module 7 is in signal connection with the singlechip 5, and the singlechip 5 converts a processing result into a signal B according to analysis and processing and transmits the signal B to the wireless communication module 7;
the touch screen is in signal connection with the wireless communication module 7, the wireless communication module 7 wirelessly transmits the signal B to the touch screen, and the smoke concentration is correspondingly displayed through the touch screen;
the power module 8, the ion smoke detector 3, the circuit amplifier 4, the singlechip 5, the fan 6 and the wireless communication module 7 are electrically connected with the power module 8 and are powered by the power module 8;
alarm module, alarm module include signal lamp and bee calling organ, and signal lamp and bee calling organ all with 5 signal connection of singlechip, the signal lamp inlays to be established on shell 1, bee calling organ sets up in shell 1.
The power module 8 comprises a mains supply module and a battery module, the start and stop of the mains supply module and the battery module are controlled by the single chip microcomputer 5, and when the mains supply module supplies power normally, the single chip microcomputer 5 controls the battery module to stop working; when the mains supply module stops supplying power, the single chip microcomputer 5 controls the battery module to start working, and the design can prevent the ion smoke detector 3 from stopping working after the mains supply is powered off; the battery module can be used as a backup power supply, and batteries can be replaced periodically.
The single chip microcomputer 5 is also internally provided with a memory, and the memory is used for enabling the single chip microcomputer 5 to have the function of storing a large amount of data, so that high-speed digital-to-analog conversion of the single chip microcomputer is guaranteed, and a foundation is laid for the single chip microcomputer 5 to analyze and process data.
The air inlet 110 and the air outlet 120 are both fixedly provided with insect-proof nets for preventing insects from entering the inside of the housing 1, so as to avoid reducing the detection precision of the ion smoke detector 3.
The working principle is as follows: the air inlet 110 is formed in the side wall of the air inlet cavity 11, smoke in the air is diffused into the air inlet cavity 11 through the air inlet 110, the ion smoke detector 3 detects the smoke concentration in the air inlet cavity 11 and converts the detection result into the signal A, the circuit amplifier 4 amplifies the signal A formed by the ion smoke detector 3, the circuit amplifier 4 transmits the amplified signal A to the single chip microcomputer 5 for analysis and processing, the single chip microcomputer 5 converts the processing result into the signal B according to the analysis and processing, transmits the signal B to the wireless communication module 7, the wireless communication module 7 wirelessly transmits the signal B to the touch screen, and correspondingly displays the smoke concentration through the touch screen, so that the intelligent detection on the smoke concentration in the air is realized, and the detection result is displayed in real time.
Referring to fig. 1 again, the present embodiment further provides an intelligent smoke detection alarm control system, including:
the intelligent smoke detection alarm comprises a plurality of intelligent smoke detection alarms;
the router is connected with the Internet, and the wireless communication module 7 is in signal connection with the router through WIFI;
the router is connected with the cloud server through the internet, and the wireless communication module 7 transmits the signal B to the cloud server through the router;
the intelligent terminal is connected with the Internet;
and the cloud server transmits the signal B to the intelligent terminal through the Internet and displays the signal B through the intelligent terminal system running on the intelligent terminal.
In this embodiment, the intelligent terminal includes a computer, after the intelligent terminal system is operated on the computer, the smoke concentration value detected by the ion-sensitive smoke detector 3 in real time is displayed through an interface of the intelligent terminal system, an alarm threshold value is arranged in a storage in the single chip microcomputer 5, when the smoke concentration data detected by the ion-sensitive smoke detector 3 exceeds the alarm threshold value, the single chip microcomputer 5 controls a signal lamp to flash and alarm, the buzzer buzzes, meanwhile, the single chip microcomputer 5 transmits the alarm signal to the router sequentially through the wireless communication module 7, the router transmits the alarm signal to the cloud server, the cloud server transmits the alarm signal to the computer, and finally, the alarm is displayed through the intelligent terminal system operated on the computer.
The working principle is as follows: detect the smog concentration data that obtains through ion smoke detector 3, ion smoke detector 3 carries out analysis and processing with this smog concentration data transmission to singlechip 5, singlechip 5 changes the result of handling into signal C, signal C transmits to the router through wireless communication module 7, the router conveys this signal C to high in the clouds server through the internet, the high in the clouds server conveys signal C to intelligent terminal through the internet, and intelligent terminal system through operation on intelligent terminal shows, thereby make people realize long-range real-time grasp the smog concentration data that ion smoke detector 3 detected and obtain.
The above description is not intended to limit the technical scope of the present invention, and any modification, equivalent change and modification of the above embodiments according to the technical spirit of the present invention are still within the technical scope of the present invention.
Claims (10)
1. An intelligence smoke detection alarm, includes the shell, its characterized in that still includes:
the ion smoke detector is arranged at the lower part in the shell and provided with an air inlet cavity, the upper part in the shell is provided with an air outlet cavity, an air outlet channel is communicated between the air inlet cavity and the air outlet cavity, the ion smoke detector is arranged at the lower end of the air outlet channel, the side wall of the air inlet cavity is provided with an air inlet, the side wall of the air outlet cavity is provided with an air outlet, smoke in the air is diffused into the shell through the air inlet, the ion smoke detector detects the smoke concentration in the air in the shell and converts the detection result into a signal A;
the circuit amplifier is in signal connection with the ion smoke detector and is used for amplifying a signal A formed by the ion smoke detector;
the single chip microcomputer is in signal connection with the circuit amplifier, and the circuit amplifier transmits the amplified signal A to the single chip microcomputer for analysis and processing;
the fan is fixedly arranged in the air outlet channel and is in signal connection with the single chip microcomputer, and when the fan operates, air in the air inlet cavity is blown to the air outlet cavity through the air inlet channel and finally blown out through the air outlet;
the wireless communication module is in signal connection with the single chip microcomputer, and the single chip microcomputer converts a processing result into a signal B according to analysis and processing and transmits the signal B to the wireless communication module;
the touch screen is in signal connection with the wireless communication module, the wireless communication module wirelessly transmits the signal B to the touch screen, and the smoke concentration is correspondingly displayed through the touch screen;
and the ion smoke detector, the circuit amplifier, the single chip microcomputer, the fan and the wireless communication module are electrically connected with the power module and supply power through the power module.
2. The intelligent smoke detection alarm of claim 1, wherein: the power module comprises a mains supply module and a battery module, the start-stop work of the mains supply module and the start-stop work of the battery module are controlled by the single chip microcomputer, and when the mains supply module supplies power normally, the single chip microcomputer controls the battery module to stop working; when the commercial power module stops supplying power, the single chip microcomputer controls the battery module to start working.
3. The intelligent smoke detection alarm of claim 1, wherein: still include alarm module, alarm module includes signal lamp and bee calling organ, signal lamp and bee calling organ all with singlechip signal connection, the signal lamp inlays to be established on the shell, bee calling organ sets up in the shell.
4. The intelligent smoke detection alarm of claim 1, wherein: the single chip microcomputer is also internally provided with a memory, and the memory is used for enabling the single chip microcomputer to have the function of storing a large amount of data, so that high-speed digital-to-analog conversion of the single chip microcomputer is guaranteed, and a foundation is laid for analyzing and processing data by the single chip microcomputer.
5. The intelligent smoke detection alarm of claim 1, wherein: air intake and air outlet department all fixedly are provided with the fly net for it is inside to prevent that the insect from getting into the shell, in order to avoid reducing the detection precision of ion smoke detector.
6. The intelligent smoke detection alarm of claim 1, wherein: the fixing gasket is provided with a clamping fin, the upper end of the shell is provided with a clamping groove, and the clamping fin is clamped in the clamping groove.
7. An intelligent smoke detection alarm control system, comprising:
the intelligent smoke detection alarm comprises a plurality of intelligent smoke detection alarms;
the router is connected with the Internet, and the wireless communication module is in signal connection with the router through WIFI;
the router is connected with the cloud server through the Internet, and the wireless communication module transmits the signal B to the cloud server through the router;
the intelligent terminal is connected with the Internet;
and the cloud server transmits the signal B to the intelligent terminal through the Internet and displays the signal B through the intelligent terminal system running on the intelligent terminal.
8. The intelligent smoke detection alarm control system of claim 7, wherein: the intelligent terminal comprises a mobile phone, and after the intelligent terminal system is operated on the mobile phone, the smoke concentration value detected by the ion smoke detector in real time is displayed through an intelligent terminal system interface.
9. The intelligent smoke detection alarm control system of claim 7, wherein: the intelligent terminal comprises a flat plate, an alarm threshold value is arranged in a storage in the single chip microcomputer, when smoke concentration data obtained by detection of the ion-sensitive smoke detector exceeds the alarm threshold value, the single chip microcomputer controls a signal lamp to flash for alarm, a buzzer sends out buzzing, meanwhile, the single chip microcomputer sends the alarm signal to a router through a wireless communication module, the router sends the alarm signal to a cloud server, the cloud server sends the alarm signal to the flat plate, and finally the alarm signal is displayed through an intelligent terminal system running on the flat plate.
10. The intelligent smoke detection alarm control system of claim 7, wherein: the intelligent terminal comprises a computer, after the intelligent terminal system is operated on the computer, the smoke concentration value detected by the ion smoke detector in real time is displayed through the interface of the intelligent terminal system, an alarm threshold value is arranged in a storage device in the single chip microcomputer, when the smoke concentration data detected by the ion smoke detector exceeds the alarm threshold value, the single chip microcomputer controls a signal lamp to flash and alarm, a buzzer sends out buzzing, meanwhile, the single chip microcomputer transmits the alarm signal to the router through the wireless communication module, the router transmits the alarm signal to the cloud server, the cloud server transmits the alarm signal to the computer, and finally the alarm is displayed through the intelligent terminal system operated on the computer.
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