Indoor air quality monitoring and regulating system
Technical field:
The utility model relates to design and the applied technical field of air quality monitoring and regulating device, and a kind of indoor air quality monitoring and regulating system are provided especially.
Background technology:
In prior art, indoor air quality monitoring and regulating conventionally by means of realizations such as traditional aircondition or single air cleaner equipments, but traditional air-conditioning and purifier device function are comparatively single, and should not carry out intelligent hommization and set and control, technique effect is comparatively limited.Therefore, people expect to obtain the good indoor air quality monitoring of a kind of technique effect and regulating system.
Utility model content:
The purpose of this utility model is to provide the good indoor air quality monitoring of a kind of technique effect and regulating system.
Indoor air quality monitoring and regulating system, is characterized in that: it consists of main frame 1 and slave 2, wherein: slave 2 is divided into again two kinds: Detection of Air Quality terminal, air quality regulate terminal;
In system, have one, main frame, at least one of slave 2 and its are that Detection of Air Quality terminal or air quality regulate the two combination of terminal or its;
Between main frame 1 and slave 2, by the wireless network based on Zigbee agreement, connect and carry out wireless telecommunications; The concrete embedded scm technology that adopts of main frame 1, be wherein also provided with data storage function module, USB upgrade function module, can with the network communication function module of network terminal slitless connection, can with disparate networks terminal slitless connection.The main frame 1 of the utility model system and slave 2 principle of compositionality figure are as shown in Figure 1, Figure 2.
In described indoor air quality monitoring and regulating system, being specifically constructed as follows of main frame 1: MCU controller 101, Zigbee controlled in wireless module 102, sensor module 103, Zigbee module 104, communication module 105, LCDs 106, feed circuit 107, wireless adapter 108, power supply adaptor 109; Wherein: feed circuit 107 are connecting respectively other all component parts; MCU controller 101 is connecting respectively Zigbee controlled in wireless module 102, sensor module 103, Zigbee module 104, communication module 105, LCDs 106;
Described sensor module 103 is specially the components and parts that can detect following object one or a combination set of: temperature, humidity, formaldehyde, benzene, ammonia, VOC volatile matter, rock gas (liquefied gas), inflammable gas, PM2.5, smog.
Power supply adaptor 109 is specially the device that can use the device of three kinds of power supply modes of AC220V/AC110V/ battery maybe can realize remote-wireless power supply;
Zigbee module 104 can be controlled the wireless intelligent house electrical equipment that meets Zigbee agreement, is specially following several one or a combination set of: all kinds of household electrical appliance such as negative ion generator, Intellectual air cleaner, intelligent electric cooker, intelligent water heater, monitor, intelligent door and window, electrically driven curtain, home theater, lighting of home system, air-conditioning.
Specifically being constructed as follows of slave 2:
MCU controller 101, sensor module 103, feed circuit 107, wireless adapter 108, power supply adaptor 109; Wherein: feed circuit 107 are connecting respectively other all component parts; Feed circuit 107 are specially the device that can use the device of three kinds of power supply modes of AC220V/AC110V/ battery maybe can realize remote-wireless power supply;
Described sensor module 103 is specially the components and parts that can detect following object one or a combination set of: temperature, humidity, formaldehyde, benzene, ammonia, VOC volatile matter, rock gas (liquefied gas), inflammable gas, PM2.5, smog.
The suitable working temperature of indoor air quality monitoring described in the utility model and regulating system is-10 ℃~40 ℃ (this system also can be used for the applied environment of indoor temperature scope beyond this temperature range).
Main frame 1 has wall to mount with desktop to put two kinds of mounting meanss.Slave has ceiling installation, wall to mount with desktop and put three kinds of mounting meanss.
Main frame 1 can be selected the very color liquid crystal touch screen of arbitrary dimension, shows in real time all kinds of harmful gas content and quality of air environment index in each room.Can show IAQ (indoor air quality) statistics in storage a period of time.User can understand indoor air quality Changing Pattern according to this statistics, and as the mode of operation with reference to IAQ (indoor air quality) regulating system every day (air purifier) after setting (system has automatically and manual two kinds of mode of operations), to strengthen purification efficiency, reduce power consumption.
When having a certain gas content to exceed the numerical value of expressing in national IAQ (indoor air quality) standard in room, degree depending on gas to harm, scene provides sound and light alarm signal, and highlight in LCDs 106, simultaneously, can to 2 (maximum 6) owners in family, send alarming short message breath by network, in unmanned situation, still can grasp air quality state in family at home.Slave 2 is provided with the not enough warning function that is beneficial to maintenance that waits of battery electric quantity for sensor module 103 terminals, comprises on-the-spot sound and light alarm and SMS alarm, and reminding user is changed battery in time, to guarantee that important sensor terminal is always in normal operating conditions.When household sleeps peacefully at night, air handling system enters silent mode automatically.
On user's mobile phone, also can be by the major function of special icon window or APP, APK software control indoor host computer 1, can click the function of room air monitoring icon on mobile phone and carry out remote monitoring IAQ (indoor air quality), also can carry out remote setting IAQ (indoor air quality) regulating system (air purifier) running status according to demands of individuals.
Can also be with the Radio Control Function based on Zigbee agreement on main frame 1, can control the wireless intelligent house electrical equipment that other meets Zigbee agreement, as all kinds of household electrical appliance such as negative ion generator, Intellectual air cleaner, intelligent electric cooker, intelligent water heater, monitor, intelligent door and window, electrically driven curtain etc., home theater, lighting of home system, air-conditionings.
Indoor air quality monitoring of the present utility model and regulating system are the newcomers in Smart Home, Internet of Things, environmental protection and environmental monitoring field, are a novel wireless sensor network products based on ZigBee technology.Can with any intelligent domestic system compatibility based on ZigBee communication standard agreement.Sensor terminal compatibility that can be entrained with any intelligent domestic system based on ZigBee communication standard agreement.Actuator terminal compatibility (as control device of household electrical appliance etc.) that can be entrained with any intelligent domestic system based on ZigBee communication standard agreement.Indoor air quality monitoring described in the utility model and regulating system are mainly surveyed the parameter that IAQ (indoor air quality) is relevant, and as air, whether whether whether muddy (airborne PM2.5 content) exist bacterium in harmful gas, air to exceed standard.Once air quality declines, and can automatically open air quality regulation system, improves air quality.This for to go home have a rest you highly significant, particularly to having old man, pregnant woman, infant and the family to vitiated air sensitive group to be even more important in family.It tells by real-time online detecting air quality whether your current room air affects you and household's health.If IAQ (indoor air quality) is lower than national IAQ (indoor air quality) standard, main system will start air purifier, secondly; it can monitor in family whether have natural gas leaking, gives warning in advance, and early warning value is set far below security protection series products; be intended to guarantee indoor air environment health, protection household safety.Can also monitor in family and whether have smog to produce simultaneously, when smokescope is higher, the possibility that has fire to occur, at the initial stage on fire, and alarm, reduce casualties, reduce property loss.This system can be sent to IAQ (indoor air quality) situation by indoor terminal control system the terminal device of all accessible internet such as mobile phone or portable radio device timely.
To sum up, the utility model is workable, and easy maintenance is good in conjunction with up-to-date prior art Integrated using and technique effect; There is expected comparatively huge economic worth and social value.
Accompanying drawing explanation:
Fig. 1 is indoor air quality monitoring and regulating system main frame 1 relevant portion principle of compositionality sketch;
Fig. 2 is indoor air quality monitoring and regulating system slave 2 relevant portion principle of compositionality sketches.
Embodiment:
Each Reference numeral implication is as follows: main frame 1, slave 2; MCU controller 101, Zigbee controlled in wireless module 102, sensor module 103, Zigbee module 104, communication module 105, LCDs 106, feed circuit 107, wireless adapter 108, power supply adaptor 109.
Embodiment 1
Indoor air quality monitoring and regulating system, it consists of main frame 1 and slave 2, wherein: slave 2 is divided into again two kinds: Detection of Air Quality terminal, air quality regulate terminal;
In system, have one, main frame, at least one of slave 2 and its are that Detection of Air Quality terminal or air quality regulate the two combination of terminal or its;
Between main frame 1 and slave 2, by the wireless network based on Zigbee agreement, connect and carry out wireless telecommunications; The concrete embedded scm technology that adopts of main frame 1, be wherein also provided with data storage function module, USB upgrade function module, can with the network communication function module of network terminal slitless connection, can with disparate networks terminal slitless connection.The main frame 1 of the present embodiment system and slave 2 principle of compositionality figure are as shown in Figure 1, Figure 2.
In described indoor air quality monitoring and regulating system, being specifically constructed as follows of main frame 1: MCU controller 101, Zigbee controlled in wireless module 102, sensor module 103, Zigbee module 104, communication module 105, LCDs 106, feed circuit 107, wireless adapter 108, power supply adaptor 109; Wherein: feed circuit 107 are connecting respectively other all component parts; MCU controller 101 is connecting respectively Zigbee controlled in wireless module 102, sensor module 103, Zigbee module 104, communication module 105, LCDs 106;
Described sensor module 103 is specially the components and parts that can detect following object one or a combination set of: temperature, humidity, formaldehyde, benzene, ammonia, VOC volatile matter, rock gas (liquefied gas), inflammable gas, PM2.5, smog.
Power supply adaptor 109 is specially the device that can use the device of three kinds of power supply modes of AC220V/AC110V/ battery maybe can realize remote-wireless power supply;
Zigbee module 104 can be controlled the wireless intelligent house electrical equipment that meets Zigbee agreement, is specially following several one or a combination set of: negative ion generator, Intellectual air cleaner, intelligent electric cooker, intelligent water heater, monitor, intelligent door and window, electrically driven curtain.
Specifically being constructed as follows of slave 2:
MCU controller 101, sensor module 103, feed circuit 107, wireless adapter 108, power supply adaptor 109; Wherein: feed circuit 107 are connecting respectively other all component parts; Feed circuit 107 are specially the device that can use the device of three kinds of power supply modes of AC220V/AC110V/ battery maybe can realize remote-wireless power supply;
Described sensor module 103 is specially the components and parts that can detect following object one or a combination set of: temperature, humidity, formaldehyde, benzene, ammonia, VOC volatile matter, rock gas (liquefied gas), inflammable gas, PM2.5, smog.
Described in the present embodiment, the suitable working temperature of indoor air quality monitoring and regulating system is-10 ℃~40 ℃ (this system also can be used for the applied environment of indoor temperature scope beyond this temperature range).
Main frame 1 has wall to mount with desktop to put two kinds of mounting meanss.Slave has ceiling installation, wall to mount with desktop and put three kinds of mounting meanss.
Main frame 1 can be selected the very color liquid crystal touch screen of arbitrary dimension, shows in real time all kinds of harmful gas content and quality of air environment index in each room.Can show IAQ (indoor air quality) statistics in storage a period of time.User can understand indoor air quality Changing Pattern according to this statistics, and as the mode of operation with reference to IAQ (indoor air quality) regulating system every day (air purifier) after setting (system has automatically and manual two kinds of mode of operations), to strengthen purification efficiency, reduce power consumption.
When having a certain gas content to exceed the numerical value of expressing in national IAQ (indoor air quality) standard in room, degree depending on gas to harm, scene provides sound and light alarm signal, and highlight in LCDs 106, simultaneously, can to 2 (maximum 6) owners in family, send alarming short message breath by network, in unmanned situation, still can grasp air quality state in family at home.Slave 2 is provided with the not enough warning function that is beneficial to maintenance that waits of battery electric quantity for sensor module 103 terminals, comprises on-the-spot sound and light alarm and SMS alarm, and reminding user is changed battery in time, to guarantee that important sensor terminal is always in normal operating conditions.When household sleeps peacefully at night, air handling system enters silent mode automatically.
On user's mobile phone, also can be by the major function of special icon window or APP software control indoor host computer 1, can click the function of room air monitoring icon on mobile phone and carry out remote monitoring IAQ (indoor air quality), also can carry out remote setting IAQ (indoor air quality) regulating system (air purifier) running status according to demands of individuals.
Can also be with the Radio Control Function based on Zigbee agreement on main frame 1, can control the wireless intelligent house electrical equipment that other meets Zigbee agreement, as negative ion generator, Intellectual air cleaner, intelligent electric cooker, intelligent water heater, monitor, intelligent door and window, electrically driven curtain etc.
The indoor air quality monitoring of the present embodiment and regulating system are the newcomers in Smart Home, Internet of Things, environmental protection and environmental monitoring field, are a novel wireless sensor network products based on ZigBee technology.Can with any intelligent domestic system compatibility based on ZigBee communication standard agreement.Sensor terminal compatibility that can be entrained with any intelligent domestic system based on ZigBee communication standard agreement.Actuator terminal compatibility (as control device of household electrical appliance etc.) that can be entrained with any intelligent domestic system based on ZigBee communication standard agreement.Described in the present embodiment, indoor air quality monitoring and regulating system are mainly surveyed the parameter that IAQ (indoor air quality) is relevant, and as air, whether whether whether muddy (airborne PM2.5 content) exist bacterium in harmful gas, air to exceed standard.Once air quality declines, and can automatically open air quality regulation system, improves air quality.This for to go home have a rest you highly significant, particularly to having old man, pregnant woman, infant and the family to vitiated air sensitive group to be even more important in family.It tells by real-time online detecting air quality whether your current room air affects you and household's health.If IAQ (indoor air quality) is lower than national IAQ (indoor air quality) standard, main system will start air purifier, secondly; it can monitor in family whether have natural gas leaking, gives warning in advance, and early warning value is set far below security protection series products; be intended to guarantee indoor air environment health, protection household safety.Can also monitor in family and whether have smog to produce simultaneously, when smokescope is higher, the possibility that has fire to occur, at the initial stage on fire, and alarm, reduce casualties, reduce property loss.This system can be sent to IAQ (indoor air quality) situation by indoor terminal control system the terminal device of all accessible internet such as mobile phone or portable radio device timely.