CN202149793U - Internet of things gas monitoring warning device - Google Patents
Internet of things gas monitoring warning device Download PDFInfo
- Publication number
- CN202149793U CN202149793U CN201120171483U CN201120171483U CN202149793U CN 202149793 U CN202149793 U CN 202149793U CN 201120171483 U CN201120171483 U CN 201120171483U CN 201120171483 U CN201120171483 U CN 201120171483U CN 202149793 U CN202149793 U CN 202149793U
- Authority
- CN
- China
- Prior art keywords
- gas
- sensor
- internet
- monitoring
- things
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model relates to an internet of things gas monitoring warning device, comprising a central processor part, sensor parts, communication parts, a data storing part, a power supply part and a liquid crystal displaying part which is a three-color backlight liquid crystal display. The sensor parts comprise one to five kinds of gas sensors, a dust sensor and a humiture sensor, the communication parts comprise a short distance wireless transmitting/receiving module, a GPRS wireless transmitting/receiving module, and the data storing part is a data recording storing part with a USB interface. The internet of things gas monitoring warning device of the utility model utilizes a short distance wireless function to transmit measurement data to a gateway of a group client( e.g. a telecommunication operator), or utilizes a GPRS function to upload the measurement data to a related management department or a service platform of the group client, provides mobile phone messages and mobile phone remote controls, electronic message boards, remote acquisition data, sends control instructions etc., and is connected with a service management platform of a property management system to form the indoor monitoring terminal and device applied to the internet of things.
Description
Technical field
The utility model relates to a kind of gas-monitoring alarming device of using, and more particularly, is a kind of gas-monitoring alarming device of Long-distance Control; This device is built-in with multiple sensors; Dispose a kind of big screen LCD, and have wireless transmission and receiving function, have the data storage writing function; Can measure multiple parameter in real time through the monitoring alarming device; And the directly ventilation equipment in the pulpit, humiture equipment, gas purifying equipment etc., this indoor monitoring alarming device can adopt the mode of Internet of Things to carry out data transmission/reception, is a kind of terminal device in the Internet of Things application.
Background technology
Reduce air pollution and the most important thing is prevention.But the air pollutants of a lot of households all are colorless and odorless.When you on health, occurred since air pollution brought in good time just for the time later.Because pollutant is thousands of, all can not detect every technically and economically.Indoor air quality is a composite target; Comprise that indoor temperature, humidity, resh air requirement and indoor various low concentration pollute,, people are being sucked unawares passively though indoor pollutant possibility concentration is very low; This low concentration pollutes long-term interference to the people can cause vegetative nervous disorder; Hypoimmunity, cause in the behavior with function on variation, can't estimate the harm that the people is potential.Therefore the real-time monitoring of indoor air quality is a pith that guarantees good indoor air environment.Healthy indoor environment more and more becomes the target that people pursue.It is to guarantee the good indispensable part of indoor environment that indoor air quality is monitored.
Carbon dioxide (CO wherein
2) commissarial biological emanation, at the place with artificial primary pollution source, CO
2Generating capacity by people's quantity and active situation decision, therefore more or space-constrained place, CO in number
2Concentration is the main evaluation index of air quality and ventilation state.
Carbon monoxide (CO) is the product of non-complete combustion of fuel, and it is a kind of gas of colorless and odorless, can be absorbed by lung very soon, and it is 250 times of oxygen with the speed that haemoglobin combines, thereby stops the transmission of oxygen, has extremely strong toxicity.
TVOC is meant the composite pollution gas that comprises VOC.It has covered VOC (like the toluene that wood coating and other building products gave out), smoke from cigarette, ammonia, H2S gas, carbon monoxide (CO), alcohol, rock gas and human scent.Compare other pure gas sensor, it is more suitable for being used for monitoring for a long time indoor air quality.Wonder it is which kind of gas on earth as for you, which material exceeds standard, and needs special hand-held instrument just can know after detection, the lab analysis to the doorstep.
The monitoring of room air is linked with Internet of Things, huge market outlook are arranged.The direction of its representative information era development is from road information-based, that intelligentized application is marched toward in robotization.The technical application of Internet of Things has at first been related in the household electrical appliances at present, and the household electrical appliances of Internet of Things are of wide application general, and it comprises following aspect:
1. family's safety protection function: Internet of Things can realize all kinds of housed devices and the application that the third generation mobile technology combines, make mobile phone or home gateway can with the direct communication of housed device.Like this, can come directly monitoring even control home terminal, the requirement of having saved wiring and connection primary controller with mobile phone or other communication terminal through Internet of Things.If the room has the stranger to swarm into, housed device can be sensed human body through various kinds of sensors, and takes photo, be packaged into multimedia message and send to owner, but if be familiar with the inquiry of people's phone, if the stranger can report to the police immediately.
2. remote alarms and rescue function: when old man, child are in alone, the emergency condition such as fall that has an accident, family's safety-protection system of specialty possibly become " cage " that people among the prisoner household or rescue personnel get on the contrary.Internet of Things monitoring alarming device then can inform that owner's emergency condition takes place through the Internet of Things instant messaging, lets the rescue personnel arrive in the very nick of time, and avoids family's property to cause unnecessary loss because of the time-delay rescue.And having carbonomonoxide concentration to exceed standard among the manager or inflammable gas when revealing, the owner who works outside can in time receive short message prompt, tells in the family old man or child window ventilations or notice property personnel processing to the doorstep through the telephone.
3. remote monitoring function: only need owner's personal communication apparatus be bound through Internet of Things and housed device; Owner will be whenever and wherever possible so; In particularly going on business or in the working, can open mobile phone, the instant situation in getting home through the 3G network video viewing.
4. fault diagnosis is guaranteed to keep in good repair function automatically: if the monitoring alarming device breaks down; It will carry out the automatic monitoring of parts and judge; And diagnostic result sent to the user with way of short messages, let the user easily grasp the operation conditions of monitoring alarming device, the practicality of saving worry very much.
The utility model content
The purpose of the utility model provides a kind of Internet of Things gas-monitoring alarming device; This Internet of Things gas-monitoring alarming device comprises central processing unit parts, sensor element, communication component and power supply unit; Wherein, said central processing unit parts connect the following parts of control:
One liquid crystal display component, this display unit are three look backlight liquid crystal display;
One output block is an alarm apparatus;
One functional unit is photosensitive device or press-key structure;
One data storage part is for having the data storage recording-member of USB interface
Said sensor comprises: 1～5 kind of gas sensor or gas sensor add dust sensor, and Temperature Humidity Sensor;
Said communication component comprises: one short range wireless transmission/receiver module; One GPRS wireless transmission/receiver module.
Wherein, said Internet of Things gas-monitoring alarming device exports measured value, settings, steering order to on-site control device through said communication component, directly controls peripherals such as ventilation equipment, humiture equipment, gas purifying equipment.
Wherein, Said Internet of Things gas-monitoring alarming device is with through said communication component and the wireless connections of remote monitoring service platform; Thereby SMS and mobile phone remote are provided; The electronic message leaving plate, remote collection data and sending controling instruction etc., and can be connected with the service management platform of estate management system.
Wherein, said liquid crystal display display unit has the message board Presentation Function, and it receives the note that user's mobile communication equipment is sent through communication component, and is presented on the display unit via the central processing unit parts.
Wherein, the three looks demonstration backlight of said liquid crystal display component is used to show all measurement parameters and the resh air requirement that calculates according to measured value, according to the automatic turn colors of the concentration of measurement parameter, plays prompting warning conduct.Green is shown as normally, and yellow is shown as critical, and red display is ultra alert demonstration.
Wherein, said sensor comprises:
Carbon monoxide transducer (CO) is used for carbon monoxide is monitored
Carbon dioxide sensor (CO2) is used for the monitoring to carbon dioxide;
Hybrid gas sensor (TVOC) is used for the monitoring to volatile gas;
Ozone sensor (O3) is used for the monitoring to ozone concentration
Combustible gas sensor is used for the monitoring to inflammable gas
Dust sensor is used to monitor dust concentration
Digital hygro sensor is used for the monitoring to humiture.
With upper sensor, except Temperature Humidity Sensor, but combination in any is selected a kind to 5 kinds for use.
Above-mentioned monitoring alarming device can supporting wireless controller, is used for parameter and the control setting parameter measured in real time according to monitoring device, directly controls ventilation equipment, humiture equipment, gas purifying equipment etc.
The beneficial effect of the utility model is following: 1. being applied to all needs the place of monitoring air ambient in real time: like medium-to-high grade dwelling house, office, classroom, hospital ward, gymnasium, bank, shopping place, public place of entertainment, dining room etc.; 2. have the caution prompting function, the gaseous contamination and the cross infection of relative closure environment are avoided in ventilation in time; Have high concentration audible alarm function, it is dangerous to avoid poisoning; 3. according to measurement parameter, control ventilation equipment, air cleaning facility, humidity equipment etc.; 4. utilize radio function remote transmission measurement data,, data upload is provided with the wireless connections of far-end operation management platform, electronic message leaving, mobile phone remote, teleinstruction control relevant device, and can be connected with the service management platform of estate management system; 5. utilize the usb data writing function, the recorded and stored measurement data.
Description of drawings
Fig. 1 is the theory diagram of Internet of Things gas-monitoring alarming device.
Fig. 2 is the synoptic diagram of the Internet of Things gas-monitoring alarming device of the utility model.
Fig. 3 is the right view of the Internet of Things gas-monitoring alarming device of the utility model.
Embodiment
Below, will describe the Internet of Things gas-monitoring alarming device of the utility model with reference to specific embodiment in detail.
Fig. 1 shows the schematic block diagram of the Internet of Things gas-monitoring alarming device of the utility model.As shown in Figure 1, the Internet of Things gas-monitoring alarming device 1 of the utility model mainly comprises central processing unit parts 100, display unit 101; Sensor element 102, output block 103, communication component 104; Data storage part 105, power supply unit 106 and functional unit 107.Wherein, sensor element 102 is used to measure the gas parameter of indoor environment; Central processing unit parts 100 are connected with sensor element 102, the gas parameter of the indoor environment that receiving sensor parts 102 are measured, and said gas data handled; Display unit 101 is connected with central processing unit parts 100, shows to receive central processing unit parts 100 handled gas datas; Output block 103 is connected with central processing unit parts 100, to carry out the physics output of other form according to the instruction of central processing unit parts 100; Communication component 104 is connected with central processing unit parts 100, so that central processing unit parts 100 handled gas datas and other instruction are sent to peripherals, and receives information from peripherals; Data storage part 105 is connected with central processing unit parts 100, accepts measurement data in real time and stores, and through inserting the USB external unit these storage data is taken away; Functional unit 106 is connected with central processing unit parts 100, is used for providing to central processing unit parts 100 user's operation input; Power supply unit 105 is used for to each parts of Internet of Things gas-monitoring alarming device power supply being provided.
Below, will each building block of the Internet of Things gas-monitoring alarming device 1 of the utility model be elaborated.
The sensor element 102 of the utility model can be maximum 5 kinds of sensor+Temperature Humidity Sensors, such as the CO2+CO+TVOC+ humiture, or CO2+TVOC+CO+O3+ dust+humiture.For example, CO
2Sensor can be infrared self-diffusion formula sensor, has measured value self checking function the serviceable life that it had more than 10 years, thereby long-term the use need not verification, in addition, and this CO
2Sensor has rapid reaction, and the stability of superelevation and consistance.Here, the sensor element 102 of the utility model can also comprise the sensor of other type, so that other parameter of testing environment gas.For example; The sensor element 102 of the utility model comprises hybrid gas sensor, and it is extremely sensitive to multiple volatile dusty gas, like ammonia, toluene, formaldehyde; And cigarette, alcohol, sulfuretted hydrogen etc., monitor indoor integrated gas pollution situation thereby be suitable for very much Long-term Real-time.
The sensor element 102 of the utility model comprises analog quantity output and digital interface, thereby measured parameter data is sent to central processing unit parts 100.In the utility model, the multiple measurement parameter of sensor element 102 collections directly is sent to central processing unit parts 100 through the digital interface of its every kind sensor.
The central processing unit parts 100 of the utility model can adopt the processor of high-speed high capacity; For example; 32 little process chip of ARM series A T91SAM7S256; Have high-speed communication and high capacity storage characteristics, and have RS232, RS485, usb communication interface and the interface that docks with communication component 104, be used to led driver driving interface that drives display unit 101 etc., thereby can be connected with communication facilities that has above interface arbitrarily and display terminal.As stated; This cpu 100 can receive data from sensor element 102 through digital interface; And the data for receiving compensate processing; To eliminate the influence of environmental factor, afterwards data in real time is sent to display unit 101, and on display unit 101, shows each gasmetry value.Simultaneously, data in real time is sent to 105 memory units, simultaneously, central processing unit parts 100 can be established perhaps from external wireless device reception data thereby data are sent other wireless receiving through being connected with communication component 104.
In the embodiment of the utility model; Communication component 104 can comprise a short out distance wireless communication module, such as can being ZigBee or 433 frequencies, and 1 road GPRS communication module; (for example, 74LVC07AD) link to each other through level transferring chip with central processing portion 100.
In the utility model patent, data storage part 105 can be connected with central processing unit parts 100 through serial ports, is used for writing down automatically the process compensation technique processed test measurement data that each bar sends to display unit 101.In addition, the time in SI can be provided with in advance, under the condition of per minute once sampling, can write down 60 days data at most.The user can get off with the copying data of USB flash disk with these storages through the usb communication interface, on PC, to show.Special parameter setting and software for display can be provided, on PC, use.
In the embodiment of the utility model, power supply unit 106 is applicable to wide in range voltage input, for example AC/DC12V-40V.This power supply unit 105 can have high performance power management chip, such as, LM2576-5V;, supply display unit, remote control, the used voltage of radio communication with output, and these power supply unit 106 voltage stabilizers capable of using are with output voltage; For example; 5V converts the voltage that is applicable to central processing unit parts 100, memory unit 105 and communication component 104 into, for example, and 3.3V.
As stated, the Internet of Things gas-monitoring alarming device 1 of the utility model can carry out radio communication through communication component 104 and other communication facilities, thereby uploads data and accept various instruction and datas.For example, the Internet of Things gas-monitoring alarming device 1 of the utility model can be with data transmission to gateway, or directly is uploaded to the management service platform, realizes short message prompt function, the intensive data analysis.For example, have electronic message leaving plate function, it receives the note that user's mobile communication equipment is sent through communication component 104, and is presented on the display unit 101 via central processing unit parts 100.This has obviously greatly expanded the application of the Internet of Things gas-monitoring alarming device of the utility model.
In the embodiment of the utility model, can adopt liquid crystal display as display unit 101, this display unit 101 can be 7 inches super large liquid crystal displays, 16: 9 display frame is like Fig. 2, shown in Figure 3.This liquid crystal display can hang on the metope, also can be positioned over desktop.Certainly, it will be understood by those skilled in the art that the display unit 101 here can be the display device with any kind of any size, be not limited to LCD.In the display unit 101 of the utility model; It can be set have three looks Presentation Function backlight, thereby through the clear concentration range of carbon dioxide in the measurement gas, carbon monoxide or volatile dusty gas of pointing out intuitively of the variation of Show Color on the display unit 101.This obviously can not provide more intuitively clearly information representation to the user under the user does not need the situation of accurate indication of environmental parameter, and prompting and warning function, thereby has improved the convenience that the user uses.For example, in the demonstration backlight of three looks, it is lower to adopt green to put forward gas concentration, and air quality is good, and medium with the orange gas concentration of pointing out, air quality is not good enough, and points out gas concentration higher with redness, and air quality is relatively poor.
Output block 103 can be output of relay dry contact or hummer sound warning device etc.In hummer sound warning device, be built-in with 60 decibels of hummers, can carry out audible alarm for the harmful gas of higher concentration, for example, when the concentration of indoor carbon monoxide or other volatile dusty gas surpasses national standard.
To further describe the flow process of Internet of Things gas-monitoring alarming device below.
In the embodiment of the utility model, it is a kind of to carbon dioxide (CO that above-mentioned Internet of Things gas-monitoring alarming device can provide
2), any 5 kinds of parameters in the carbon dioxide mean value (time period of setting: 1～24 hour), volatile dusty gas (TVOC), carbon monoxide (CO), ozone (O3), inflammable gas, dust, and temperature, humidity and the comprehensive monitoring that carries out.Wherein, the concrete parameter of monitoring is following:
To carbon dioxide (CO
2) monitoring: monitoring indoor carbon dioxide concentration is the at present international and domestic general measurement gas ventilation state and the major parameter of gaseous mass quality.Wherein, can be set a time period (1～24 hour optional) in advance, be presented at the CO in this time period
2Average value measured.For the gaseous mass of accurately judging this space environment provides objective parameter.
Monitor for volatile gas (TVOC): the volatile dusty gas produces from building materials, finishing and indoor furniture article, comprises volatility toxic and harmfuls such as toluene, ammonia, sulfuretted hydrogen, formaldehyde very harmful to human body.The pure gas checkout equipment is expensive, and detection time is short, can't monitor product as normality.Since these harmful gas long-term existence, and their (like different temperature and humidity) its volatilization degree under different environmental conditions is different, makes that this disposable testing result meaning is limited.And the integrated gas quality sensor that adopts for the embodiment of the utility model; It is extremely sensitive to multiple volatile dusty gas; Like ammonia, toluene, formaldehyde; And cigarette, alcohol, sulfuretted hydrogen, carbon monoxide etc., it is suitable for Long-term Real-time and monitors indoor integrated gas pollution situation very much.Above harmful gas exceeds standard or change in concentration, and the measured value of this integrated gas quality sensor will responsively change, and in time prompting is reported to the police to poor environment.Make that the user can in time be ventilated through windowing or directly pilot-gas cleaning equipment, ventilation equipment carry out gas processing.
Monitor for carbon monoxide (CO): the Internet of Things gas-monitoring alarming device of the utility model adopts the carbon monoxide transducer that is made up of semiconductor gas sensor, monitors the carbon monoxide that the rough burning thing is produced in real time, in time carries out alarm.The ventilation of can windowing immediately, or ventilate through smoke exhaust ventilator or exhaust blower, safety guaranteed.
Monitoring to ozone (O3): ozone can be used for virus killing, but excessive meeting damages human body.So need in public places concentration is controlled in the scope of national standard.The Internet of Things gas-monitoring alarming device of the utility model can be monitored the concentration of ozone in real time, in time carries out alarm.
Monitoring to combustible gas leakage: Internet of Things gas-monitoring alarming device of the present invention has had the monitoring of carbon monoxide for gas leak.Leak for indoor rock gas of monitoring and oil liquefied gas, can select corresponding combustible gas sensor: comprise methane, propane, propylene, butane etc.Monitoring in real time possibly produce leakage owing to civilian cooking gas, and in time carries out alarm.
Monitoring to dust: dust is meant and is suspended in airborne solia particle.Dust is the natural enemy of human health, is the main cause of bringing out multiple disease.Elegant aerial dust often contains many toxic ingredients, like chromium, and manganese, cadmium, lead, mercury, arsenic etc.
The Internet of Things gas-monitoring alarming device of the utility model can be monitored the concentration of dust in the air in real time, and in time carries out alarm.
Detect for humiture: the Internet of Things gas-monitoring alarming device of the utility model can embedded digital formula humiture one body sensor, measures accurately, stable.Through the temperature in the accurate measuring chamber, humidity, can the measured value of carbon dioxide, TVOC, CO be compensated, make the gasmetry value more accurate, reduce to minimum to the measured value influence of other gas environmental factor.And through the humiture in the measuring chamber, can be people when paying close attention to indoor temperature, also pay close attention to the humidity parameter that is closely related with it.
Below, will the detailed process that the Internet of Things gas-monitoring alarming device of the utility model is monitored for gaseous mass be described below.The Internet of Things gas-monitoring alarming device of the utility model can give the machine master real-time SMS notification according to the extent of injury of different gas to human body, for example:
Under the situation of carbon monoxide (CO), a), CO concentration continues 60 minutes when being increased to 9ppm, and send to the machine master and contain carbon monoxide (CO) toxic gas in the short message prompt gas." CO concentration continues to reach: XXppm, exceed hygienic standard, please note ventilation "; B) continue 120 minutes when CO concentration is increased to 30ppm, send to the machine master and contain carbon monoxide (CO) toxic gas in the short message prompt gas." CO concentration continues to reach: XXppm, need find out at once, and door and window ventilates simultaneously "; C) continue 60 minutes when CO concentration is increased to 50ppm, send to the machine master and contain carbon monoxide (CO) toxic gas in the short message prompt gas." CO concentration continues to arrive: XXppm, need find out at once, and door and window ventilates simultaneously "; D) continue 10 minutes when CO concentration is increased to 100ppm, send to the machine master and contain carbon monoxide (CO) toxic gas in the short message prompt gas." CO concentration continues to reach: XXXppm, need find out at once, and door and window ventilates simultaneously "; E) continue 3 minutes when CO concentration is increased to 300ppm, send to the machine master and contain carbon monoxide (CO) toxic gas in the short message prompt gas." CO concentration continues need find out at once, and door and window to ventilate simultaneously up to XXXppm ".
Under the situation of carbon dioxide (CO2), a), CO2 concentration also continues 24 hours when being increased to 1000ppm, and send carbon dioxide in the short message prompt gas (CO2) concentration to the machine master and exceed hygienic standard." CO2 concentration continues to reach: XXXXppm please notes ventilation "; B) continue 4 hours when CO2 concentration is increased to 1400ppm, send carbon dioxide in the short message prompt gas (CO2) concentration over-standard to the machine master." CO2 concentration continues to reach: XXXXppm, exceed hygienic standard, need timely ventilation "; C) continue 1 hour when CO2 concentration is increased to 1800ppm, send carbon dioxide in the short message prompt gas (CO2) concentration over-standard to the machine master." CO2 concentration continues to reach: XXXXppm, seriously exceed hygienic standard, need timely ventilation "; D) continue 15 minutes when CO2 concentration is increased to 3000ppm, send carbon dioxide in the short message prompt gas (CO2) concentration over-standard to the machine master." CO2 concentration continues to reach: XXXXppm, seriously exceed hygienic standard, need timely ventilation "; E) continue 1 minute when CO2 concentration is increased to 5000ppm, send carbon dioxide in the short message prompt gas (CO2) concentration over-standard to the machine master." CO2 concentration continues to reach: XXXXppm, seriously exceed hygienic standard, need timely ventilation ".
Under the situation of volatile organic matter (TVOC), a) when TVOC concentration be increased to (in) continue 120 minutes, it is not good enough to send the short message prompt gaseous mass to the machine master, please notes ventilation; B) continue 60 minutes when TVOC concentration is increased to (in+), it is not good enough to send the short message prompt gaseous mass to the machine master, please notes ventilation; C) continue 10 minutes when TVOC concentration is increased to (height), it is poor to send the short message prompt gaseous mass to the machine master, needs timely ventilation; D) continue 3 minutes when TVOC concentration is increased to (high+), it is poor to send the short message prompt gaseous mass to the machine master, needs timely ventilation.
When temperature and humidity surpassed the bound setting value, the master sent short message prompt to machine:
A) work as temperature:＞28 ℃, send short message prompt " indoor temperature is too high, and temperature continues to reach: XX.X ℃ exceeds hygienic standard, please notes cooling " to the machine master.
B) work as temperature:＜16 ℃, send short message prompt " indoor temperature is low excessively, and temperature continues to reach: XX.X ℃ exceeds hygienic standard, please notes intensification " to the machine master.
C) work as temperature:＜1 ℃, send short message prompt " indoor temperature is low excessively, and temperature continues to reach: X.X ℃ near freezing point temperature, in time heats up for preventing the inside plant security needs " to the machine master.
D) work as relative humidity:＞80%RH, send short message prompt " indoor humidity is too high, and humidity continues to reach: XX.X%RH exceed hygienic standard, please notes dehumidifying " to the machine master.
E) work as relative humidity:＜20%RH, send short message prompt " indoor humidity is low excessively, and humidity continues to reach: XX.X%RH exceed hygienic standard, please notes humidification " to the machine master.
Every day, the machine master can receive that IAQ the previous day that platform sends gathers or 24 hours parameters mean value notes.Other comprehensive parameters short message prompts need dispose according to the meteorological condition of different regions separately.
Pass through foregoing description; The gas-monitoring alarming device that the gas-monitoring attention device device of the utility model provides a kind of Internet of Things to use; This device provides a kind of flexible and changeable measurement parameter and function selecting, to satisfy the different demands of more users and more applied environments.
Claims (7)
1. Internet of Things gas-monitoring alarming device, this Internet of Things gas-monitoring alarming device comprises central processing unit parts, sensor element, communication component and power supply unit, wherein, said central processing unit parts connect the following parts of control:
One liquid crystal display component, this display unit are three look backlight liquid crystal display;
One output block is an alarm apparatus;
One functional unit is photosensitive device or press-key structure;
One data storage part is for having the data storage recording-member of USB interface;
Said sensor comprises: 1～5 kind of gas sensor or gas sensor add dust sensor, and Temperature Humidity Sensor;
Said communication component comprises: one short range wireless transmission/receiver module; One GPRS wireless transmission/receiver module.
2. Internet of Things gas-monitoring alarming device as claimed in claim 1; It is characterized in that; The said communication component of said Internet of Things gas-monitoring alarming device is connected with the central processing unit parts; So that the handled gas data of central processing unit parts and other instruction are sent to peripherals, and receive information from peripherals.
3. Internet of Things gas-monitoring alarming device as claimed in claim 1 is characterized in that said data storage part is connected with the central processing unit parts, accepts measurement data in real time and stores, and through inserting the USB external unit these storage data is taken away.
4. Internet of Things gas-monitoring alarming device as claimed in claim 1 is characterized in that functional unit is connected with the central processing unit parts, is used for providing to the central processing unit parts user's operation input.
5. Internet of Things gas-monitoring alarming device as claimed in claim 1; It is characterized in that; Said liquid crystal display display unit has the message board Presentation Function, and it receives the note that user's mobile communication equipment is sent through communication component, and is presented on the display unit via the central processing unit parts.
6. Internet of Things gas-monitoring alarming device as claimed in claim 1 is characterized in that, the three looks demonstration backlight that said liquid crystal display component possesses, and green is shown as normally, and yellow is shown as critical, and red display is ultra alert demonstration.
7. Internet of Things gas-monitoring alarming device as claimed in claim 1 is characterized in that said sensor comprises:
Carbon monoxide transducer (CO) is used for carbon monoxide is monitored;
Carbon dioxide sensor (CO2) is used for the monitoring to carbon dioxide;
Hybrid gas sensor (TVOC) is used for the monitoring to volatile gas;
Ozone sensor (O3) is used for the monitoring to ozone concentration;
Combustible gas sensor is used for the monitoring to inflammable gas;
Dust sensor is used to monitor dust concentration;
Digital hygro sensor is used for the monitoring to humiture;
With upper sensor, except Temperature Humidity Sensor, but combination in any is selected a kind to 5 kinds for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120171483U CN202149793U (en) | 2011-05-26 | 2011-05-26 | Internet of things gas monitoring warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120171483U CN202149793U (en) | 2011-05-26 | 2011-05-26 | Internet of things gas monitoring warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202149793U true CN202149793U (en) | 2012-02-22 |
Family
ID=45590849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120171483U Expired - Fee Related CN202149793U (en) | 2011-05-26 | 2011-05-26 | Internet of things gas monitoring warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202149793U (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102621920A (en) * | 2012-03-30 | 2012-08-01 | 重庆多邦科技发展有限公司 | Safety monitoring system for septic tank |
| CN102798698A (en) * | 2011-05-26 | 2012-11-28 | 北京中立格林控制技术有限公司 | Internet of things gas monitoring and warning device |
| CN104316655A (en) * | 2014-10-31 | 2015-01-28 | 珠海格力电器股份有限公司 | Air pollutant parameter processing method, device, equipment and system |
| CN104376690A (en) * | 2014-12-11 | 2015-02-25 | 哈尔滨东方报警设备开发有限公司 | Gas detection and alarm control device with wireless transmitting function |
| CN104459023A (en) * | 2013-09-13 | 2015-03-25 | 昆山市玉山镇仕龙设计工作室 | Carbon dioxide standard-exceeding alarm |
| CN104658213A (en) * | 2014-12-31 | 2015-05-27 | 中国科学院深圳先进技术研究院 | Internet of things-based method and internet of things-based system for monitoring carbon emission |
| CN104678057A (en) * | 2014-06-30 | 2015-06-03 | 深圳市睿海智电子科技有限公司 | Air quality monitoring method, and corresponding equipment and system |
| CN105223317A (en) * | 2015-10-16 | 2016-01-06 | 北京工业大学 | A kind of rock gas mobile monitoring system |
| CN105866335A (en) * | 2016-04-11 | 2016-08-17 | 黎宜 | Intelligent air quality monitoring apparatus |
| CN106713452A (en) * | 2016-12-22 | 2017-05-24 | 深圳市中天明科技有限公司 | Monitor control system for indoor air monitoring |
| CN106815972A (en) * | 2017-01-17 | 2017-06-09 | 深圳万发创新进出口贸易有限公司 | A kind of intelligent benezene material alarm device |
| CN110443991A (en) * | 2019-08-13 | 2019-11-12 | 盐城市中智物联科技有限公司 | A kind of small intelligent gymnasium |
| CN111132044A (en) * | 2020-01-13 | 2020-05-08 | 西北农林科技大学 | Dish-shaped monitoring terminal equipment and NB-IoT Internet of things system using same |
| CN111256271A (en) * | 2019-12-24 | 2020-06-09 | 山东橙家装饰设计有限公司 | Intelligent fresh air system integrating safety alarm control and control method thereof |
| TWI696816B (en) * | 2018-11-16 | 2020-06-21 | 研能科技股份有限公司 | Gas purifying device |
| CN111398534A (en) * | 2020-04-13 | 2020-07-10 | 金创建设集团有限公司 | Indoor outer decoration and finishing engineering environmental protection monitoring devices |
| CN113203775A (en) * | 2021-04-30 | 2021-08-03 | 国网上海市电力公司 | Many gas monitoring intelligence module |
| WO2023035590A1 (en) * | 2021-09-09 | 2023-03-16 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method, control apparatus, kitchen appliance, and readable storage medium |
-
2011
- 2011-05-26 CN CN201120171483U patent/CN202149793U/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102798698A (en) * | 2011-05-26 | 2012-11-28 | 北京中立格林控制技术有限公司 | Internet of things gas monitoring and warning device |
| CN102621920B (en) * | 2012-03-30 | 2014-07-30 | 重庆多邦科技发展有限公司 | Safety monitoring system for septic tank |
| CN102621920A (en) * | 2012-03-30 | 2012-08-01 | 重庆多邦科技发展有限公司 | Safety monitoring system for septic tank |
| CN104459023A (en) * | 2013-09-13 | 2015-03-25 | 昆山市玉山镇仕龙设计工作室 | Carbon dioxide standard-exceeding alarm |
| CN104678057A (en) * | 2014-06-30 | 2015-06-03 | 深圳市睿海智电子科技有限公司 | Air quality monitoring method, and corresponding equipment and system |
| CN104316655A (en) * | 2014-10-31 | 2015-01-28 | 珠海格力电器股份有限公司 | Air pollutant parameter processing method, device, equipment and system |
| CN104376690A (en) * | 2014-12-11 | 2015-02-25 | 哈尔滨东方报警设备开发有限公司 | Gas detection and alarm control device with wireless transmitting function |
| CN104658213A (en) * | 2014-12-31 | 2015-05-27 | 中国科学院深圳先进技术研究院 | Internet of things-based method and internet of things-based system for monitoring carbon emission |
| CN105223317B (en) * | 2015-10-16 | 2018-03-16 | 北京工业大学 | A kind of natural gas mobile monitoring system |
| CN105223317A (en) * | 2015-10-16 | 2016-01-06 | 北京工业大学 | A kind of rock gas mobile monitoring system |
| CN105866335A (en) * | 2016-04-11 | 2016-08-17 | 黎宜 | Intelligent air quality monitoring apparatus |
| CN106713452A (en) * | 2016-12-22 | 2017-05-24 | 深圳市中天明科技有限公司 | Monitor control system for indoor air monitoring |
| CN106815972A (en) * | 2017-01-17 | 2017-06-09 | 深圳万发创新进出口贸易有限公司 | A kind of intelligent benezene material alarm device |
| TWI696816B (en) * | 2018-11-16 | 2020-06-21 | 研能科技股份有限公司 | Gas purifying device |
| CN110443991A (en) * | 2019-08-13 | 2019-11-12 | 盐城市中智物联科技有限公司 | A kind of small intelligent gymnasium |
| CN111256271A (en) * | 2019-12-24 | 2020-06-09 | 山东橙家装饰设计有限公司 | Intelligent fresh air system integrating safety alarm control and control method thereof |
| CN111256271B (en) * | 2019-12-24 | 2020-10-16 | 山东橙家装饰设计有限公司 | Intelligent fresh air system integrating safety alarm control and control method thereof |
| CN111132044A (en) * | 2020-01-13 | 2020-05-08 | 西北农林科技大学 | Dish-shaped monitoring terminal equipment and NB-IoT Internet of things system using same |
| CN111132044B (en) * | 2020-01-13 | 2023-04-25 | 西北农林科技大学 | Dish-shaped monitoring terminal equipment and NB-IoT (network of things) internet system using same |
| CN111398534A (en) * | 2020-04-13 | 2020-07-10 | 金创建设集团有限公司 | Indoor outer decoration and finishing engineering environmental protection monitoring devices |
| CN113203775A (en) * | 2021-04-30 | 2021-08-03 | 国网上海市电力公司 | Many gas monitoring intelligence module |
| WO2023035590A1 (en) * | 2021-09-09 | 2023-03-16 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method, control apparatus, kitchen appliance, and readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202149793U (en) | Internet of things gas monitoring warning device | |
| CN102798698A (en) | Internet of things gas monitoring and warning device | |
| KR101532174B1 (en) | Air quality measuring instrument and the wireless devices with interworking air quality notifying device and method thereof | |
| CN106373318B (en) | Fire prevention and control system based on LoRa technologies | |
| KR100930346B1 (en) | Indoor air quality detection device by space | |
| US20090273470A1 (en) | Environmental monitoring and control system | |
| CN205608463U (en) | Multifunctional LED light fixture | |
| KR101505022B1 (en) | Monitoring system for air pollution measurement | |
| CN104122372A (en) | Intelligent household air quality monitor with wireless communication function | |
| CN102353751A (en) | Method for evaluating indoor air quality and system for monitoring and analyzing indoor air quality | |
| KR20110097001A (en) | Monitoring system for indoor air quality and method thereof | |
| KR20160019577A (en) | Measuring device of Indoor air quality | |
| KR20150051041A (en) | The real-time monitoring system for educational environment | |
| KR20200009317A (en) | Integrated air quality control system | |
| Simpson et al. | Dangerous (toxic) atmospheres in UK wood pellet and wood chip fuel storage | |
| CN106765920A (en) | A kind of air-conditioning | |
| Sung et al. | Development of a smart air quality monitoring system and its operation | |
| KR102173716B1 (en) | Real-time monitoring device for atmosphere environment | |
| CN203300005U (en) | Wireless poisonous and noxious gas alarm system | |
| CN203224253U (en) | Household air detection device | |
| CN202093012U (en) | Indoor air quality monitoring and analysis system | |
| CN102410854A (en) | Method and device for monitoring indoor temperature and humidity | |
| TW201939451A (en) | Early fire warning system for detection of air suspended particulate values | |
| Chamberlain et al. | Applications of wireless sensors in monitoring Indoor Air Quality in the classroom environment | |
| CN210743144U (en) | Smoke sensing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 100095 Beijing city Haidian District P.Tricuspidata Road No. 9 Building No. 8 hospital Patentee after: Beijing neutral Green sensor Polytron Technologies Inc Address before: 100098 Beijing city Haidian District No. 48 Zhichun Road surplus Mansion Building 3 3 unit 5C Patentee before: Beijing Tongdy Control Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20200526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |