CN205280638U - Air is monitoring system in coordination - Google Patents
Air is monitoring system in coordination Download PDFInfo
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- CN205280638U CN205280638U CN201521086616.1U CN201521086616U CN205280638U CN 205280638 U CN205280638 U CN 205280638U CN 201521086616 U CN201521086616 U CN 201521086616U CN 205280638 U CN205280638 U CN 205280638U
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Abstract
The utility model discloses an air is monitoring system in coordination, including two at least monitor terminal, monitor terminal establishes ties on industrial bus, monitor terminal includes peculiar smell monitoring module, weather information monitoring module and data processing unit, peculiar smell monitoring module is used for monitoring the air peculiar smell by the setting, weather information monitoring module is used for gathering the installation by the setting the local weather information of monitor cell position, the data processing unit is used for reading, saving the monitor signal by the setting. The utility model provides an air is monitoring system in coordination is applicable to and advances remote monitoring, emergent early warning and coordinated control in coordination to the air quality of installing this system realm, realizes linkage, timely effectual environment supervision in coordination.
Description
Technical field
This utility model relates to environmental monitoring field, particularly relates to a kind of air synergic monitoring system.
Background technology
Along with the development of industrial economy, air ambient is also more and more severe, brings unprecedented challenge to air quality monitoring. It addition, Air pollutant matter discharge event occurs often, particularly multiple it may happen that region usually produces mixing, it is difficult to determine concrete polluter occurring source, bring difficulty to early warning, improvement, law enforcement. Due to the appreciable impact by meteorological condition and production technology, pollutant distribute the feature with paroxysmal, transient behavior, more strengthen the difficulty of air quality monitoring work.
But existing air detection often there is problems in that (1) can only viewing air quality data on the spot, it is impossible to checks historical information; (2) cannot long-range Monitoring Data; (3) Monitoring Data is at random, is difficult to carry out high-quality statistical analysis.
Therefore, this area still lacks and equity air pollutants can carry out effective instrument monitored.
Utility model content
Because the drawbacks described above of prior art, the purpose of this utility model is primarily to solution prior art Air Contamination material synergic monitoring management this technical problem of defect, a kind of air synergic monitoring system is provided, effectively air pollutant can be monitored, and the air quality information true, effective, retrospective in certain area is provided.
For achieving the above object, this utility model provides a kind of air synergic monitoring system, it is adaptable to the air quality installing native system region is entered to work in coordination with remotely monitoring, emergency advance warning and coordinated signals, it is achieved collaborative linkage, timely and effectively environment supervision.
This utility model provides a kind of air synergic monitoring system, and including at least two monitoring terminal, described monitoring terminal is connected on industrial bus;
Described monitoring terminal includes abnormal flavour monitoring modular, weather information monitoring modular and data processing unit;
Described abnormal flavour monitoring modular is configured to monitor for air abnormal flavour,
Described weather information monitoring modular is arranged for and gathers the local weather information installing described monitoring means position,
Described data processing unit is arranged for reading, storage monitor signal.
Preferably, described monitoring terminal includes box body and the lid matched with described box body, and described box body includes substrate and box wall, and described box wall is provided with network interface, USB interface, USB interface and DB9 interface; Described substrate is provided with central processing unit as data processing unit; Described central processing unit is connected with described network interface, USB interface, USB interface and DB9 interface respectively by signal path.
Preferably, described industrial bus is the industrial bus (EPA bus) based on ICP/IP protocol. EPA bus is existing mature technology in this area, adopt unified ICP/IP protocol, communication puzzlement not between the different agreement avoided, it directly and the computer interconnection of LAN and not extra hardware device, can facilitate data sharing at LAN.
Preferably, described abnormal flavour monitoring modular includes at least two Electronic Nose abnormal smells from the patient analyser (e.g., 3,4 or 5 Electronic Nose abnormal smells from the patient analysers).
It is highly preferred that described abnormal flavour monitoring modular includes three Electronic Nose abnormal smells from the patient analysers.
Preferably, described weather information monitoring modular includes: air monitoring device, wind direction monitor, temperature monitoring, moisture monitors and pressure monitor. The weather information monitored includes: wind speed, wind direction, temperature, humidity and air pressure.
Preferably, described data processing unit includes CPU and data storage carrier (e.g., hard disk).
Preferably, described monitoring terminal includes box body and the lid matched with described box body, and described box body includes substrate and stands on the box wall of substrate periphery, and described box wall is provided with network interface, USB interface, USB interface and DB9 interface; Described central processing unit is connected with described network interface, described USB interface, described USB interface and described DB9 interface by signal path.
Preferably, described Electronic Nose abnormal smells from the patient analyser, air monitoring device, wind direction monitor, temperature monitoring, moisture monitors and pressure monitor are connected on box body respectively through USB interface, USB interface or DB9 interface.
Preferably, described abnormal flavour monitoring modular also includes H2S detector, ammonia detector and TVOC detector.
Preferably, described monitoring terminal also includes zero gas tank, and described zero gas tank is arranged for zero gas providing correction to described abnormal flavour monitoring modular.
Technique effect
The air quality installing native system region can be entered to work in coordination with remotely monitoring, emergency advance warning and coordinated signals by air synergic monitoring system of the present utility model, it is achieved collaborative linkage, timely and effectively environment supervision.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to be fully understood from the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a preferred embodiment of the present utility model.
Fig. 2 is the monitoring terminal structural representation of a preferred embodiment of the present utility model.
Detailed description of the invention
Abnormal flavour monitoring modular
Abnormal flavour monitoring modular in this utility model, is arranged for and air quality is detected. Abnormal flavour monitoring modular includes the TVOC detector for monitoring TVOC concentration, for monitoring H2The H2S detector of S concentration and be used for monitoring NH3The ammonia detector of concentration. Above-mentioned detecting instrument all can use detecting instrument conventional in the art, it is preferable that design parameter is as follows.
1, NH3: instrument adopts electrochemical sensing technology and microcontroller technology, signal stabilization, and precision is high, reproducible.
1.1, scope: 0��10PPm is measured
1.2, resolution: 0.01ppm
1.3, repeatability :�ܡ� 1.0%
1.4, response time :��20 seconds (T90)
2��H2S: instrument adopts electrochemical sensing technology, repeatability number, and response is fast, by reference instrument and mathematical model, it is ensured that its high accuracy.
2.1, scope: 0��4PPm is measured
2.2, resolution: 0.02ppm
2.3, repeatability :�ܡ� 1.0%
2.4, response time :��1 second
3, TVOC: adopting optical sensor technology, linear stable, precision is high.
3.1, scope: 0.05��50PPm is measured
3.2, resolution: 0.05ppm
3.3, repeatability :�ܡ� 1.0%
3.4, response time :��3 seconds.
4, Electronic Nose abnormal smells from the patient analyzes system. Described Electronic Nose abnormal smells from the patient analyzes system can adopt commercially available Electronic Nose abnormal smells from the patient analyser.
Electronic Nose is mainly made up of gas sensor array, Signal Pretreatment and simulation pretreatment and pattern recognition three part. By the monitoring of one or more odoring substances being carried out the olfactory system of simulating human. Air abnormal flavour grade needs Electronic Nose, smell the person of debating and smell and debate instrument and be fitted domestication.
Weather information monitoring modular
Environmental information of the present utility model monitoring device includes weather information monitoring modular, and described weather information monitoring modular is arranged for and gathers the local weather information installing described stench traceability system position. Described weather information includes, wind speed, wind direction, temperature, humidity, air pressure etc. The detection of these weather informations, it is possible to adopt the air monitoring device of this area routine, wind direction monitor, temperature monitoring, moisture monitors and pressure monitor to complete.
Weather information monitoring modular of the present utility model, each device parameter, is formulated as follows.
1, measuring wind speed principle: ultrasound wave; Measurement scope: 0��60 meter per second; Resolution: 0.1m/s; Measurement error: the 3% of �� 0.3m/s+ measured value.
2, wind direction measuring principle: ultrasound wave; Measurement scope: 0��359.9 �� comprehensive, non-blind area; Resolution: 0.1 ��; Measurement error: �� 3 ��.
3, temperature survey principle: quasiconductor; Measurement scope :-40 DEG C��+80 DEG C; Resolution: 0.1 DEG C; Measurement error: �� 0.2 DEG C of representative value; Drift: < 0.04 DEG C/yr.
4, moisture measurement principle: hold formula; Measurement scope: 0��100%RH; Resolution: 0.1%; Certainty of measurement: 3%RH representative value; Drift: < 0.5%RH/yr.
5, barometric surveying principle: piezoelectric type; Measurement scope: 10��1100hpa; Measurement error: �� 0.3hPa (25 DEG C); Resolution: 0.1hPa.
6, other parameter, power supply: DC12��30V; Power consumption: 16mA12V; Sample frequency: 15Hz; Signal exports: RS485; Degree of protection: IP65.
Embodiment 1
As shown in Figure 1 and Figure 2, present embodiments providing a kind of air synergic monitoring system, including at least two monitoring terminal 1, described monitoring terminal 1 is connected on industrial bus 2;
Described monitoring terminal 1 includes abnormal flavour monitoring modular 11, weather information monitoring modular 12 and data processing unit 13;
Described abnormal flavour monitoring modular 11 is configured to monitor for air abnormal flavour,
Described weather information monitoring mould 12 pieces is arranged for and gathers the local weather information installing described monitoring means position,
Described data processing unit 13 is arranged for reading, storage monitor signal.
In the present embodiment, industrial bus is the industrial bus (EPA bus) based on ICP/IP protocol. EPA bus adopts unified ICP/IP protocol, it is to avoid different agreement between communication puzzlement not, it can directly and the computer interconnection of LAN and extra hardware device, facilitate shared at LAN of data.
Abnormal flavour monitoring modular 11 includes at least two Electronic Nose abnormal smells from the patient analyser (e.g., 3,4 or 5 Electronic Nose abnormal smells from the patient analysers). Weather information monitoring modular 12 includes: air monitoring device, wind direction monitor, temperature monitoring, moisture monitors and pressure monitor. The weather information monitored includes: wind speed, wind direction, temperature, humidity and air pressure.
Data processing unit 13 includes central processor CPU and data storage carrier (e.g., hard disk).
Described monitoring terminal 1 includes box body and the lid matched with described box body, and described box body includes substrate and stands on the box wall of substrate periphery, and described box wall is provided with network interface, USB interface, USB interface and DB9 interface; Described central processing unit is connected with described network interface, described USB interface, described USB interface and described DB9 interface by signal path.
Described Electronic Nose abnormal smells from the patient analyser, air monitoring device, wind direction monitor, temperature monitoring, moisture monitors and pressure monitor respectively through.
Described abnormal flavour monitoring modular also includes H2S detector, ammonia detector and TVOC detector, is connected on box body respectively through USB interface, USB interface or DB9 interface.
In other embodiments, described monitoring terminal also includes zero gas tank, and described zero gas tank is arranged for zero gas providing correction to described abnormal flavour monitoring modular.
In use, in described air synergic monitoring system, the ambient signal that described monitoring terminal monitors is transferred to data processing unit, after data processing unit processes and stores, it is transferred to Data processing pivot by industrial bus, carrying out the analysis of data, processing, thus realizing the synergic monitoring to surrounding air.
Preferred embodiment of the present utility model described in detail above. Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without creative work. Therefore, all technical staff in the art pass through the available technical scheme of logical analysis, reasoning, or a limited experiment on the basis of existing technology according to design of the present utility model, all should in the protection domain being defined in the patent claims.
Claims (7)
1. an air synergic monitoring system, it is characterised in that including at least two monitoring terminal, described monitoring terminal is connected on industrial bus;
Described monitoring terminal includes abnormal flavour monitoring modular, weather information monitoring modular and data processing unit;
Described abnormal flavour monitoring modular is configured to monitor for air abnormal flavour, described abnormal flavour monitoring modular includes H2S detector, ammonia detector and TVOC detector, described weather information monitoring modular is arranged for and gathers the local weather information installing described monitoring means position, and described data processing unit is arranged for reading, storage monitor signal.
2. air synergic monitoring system as claimed in claim 1, it is characterized in that, described monitoring terminal includes box body and the lid matched with described box body, and described box body includes substrate and box wall, and described box wall is provided with network interface, USB interface, USB interface and DB9 interface; Described substrate is provided with central processing unit as data processing unit; Described central processing unit is connected with described network interface, USB interface, USB interface and DB9 interface respectively by signal path.
3. air synergic monitoring system as claimed in claim 2, it is characterised in that described industrial bus is the industrial bus based on ICP/IP protocol.
4. air synergic monitoring system as claimed in claim 3, it is characterised in that described abnormal flavour monitoring modular includes at least two Electronic Nose abnormal smells from the patient analyser.
5. air synergic monitoring system as claimed in claim 4, it is characterised in that described weather information monitoring modular includes: air monitoring device, wind direction monitor, temperature monitoring, moisture monitors and pressure monitor.
6. air synergic monitoring system as claimed in claim 5, it is characterized in that, described Electronic Nose abnormal smells from the patient analyser, air monitoring device, wind direction monitor, temperature monitoring, moisture monitors and pressure monitor are connected on box body respectively through USB interface, USB interface or DB9 interface.
7. air synergic monitoring system as claimed in claim 6, it is characterised in that described monitoring terminal also includes zero gas tank, and described zero gas tank is arranged for zero gas providing correction to described abnormal flavour monitoring modular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521086616.1U CN205280638U (en) | 2015-12-23 | 2015-12-23 | Air is monitoring system in coordination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521086616.1U CN205280638U (en) | 2015-12-23 | 2015-12-23 | Air is monitoring system in coordination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205280638U true CN205280638U (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521086616.1U Expired - Fee Related CN205280638U (en) | 2015-12-23 | 2015-12-23 | Air is monitoring system in coordination |
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| Country | Link |
|---|---|
| CN (1) | CN205280638U (en) |
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2015
- 2015-12-23 CN CN201521086616.1U patent/CN205280638U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20211223 |