CN107490558A - A kind of Portable Automatic continuous environmental monitoring system - Google Patents
A kind of Portable Automatic continuous environmental monitoring system Download PDFInfo
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- CN107490558A CN107490558A CN201710323069.1A CN201710323069A CN107490558A CN 107490558 A CN107490558 A CN 107490558A CN 201710323069 A CN201710323069 A CN 201710323069A CN 107490558 A CN107490558 A CN 107490558A
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- Prior art keywords
- processor module
- module
- arm processor
- dsp
- arm
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 16
- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 10
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 7
- 231100000719 pollutant Toxicity 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 239000005416 organic matter Substances 0.000 abstract description 2
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 238000011161 development Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000012855 volatile organic compound Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
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- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of Portable Automatic continuous environmental monitoring system, it is characterised in that：The arm processor module communicates to connect with DSP Processor module,Arm processor module is used for the control of system,DSP Processor module is used for the processing of signal,Spectrometer is by pollutant concentration digital data transmission to arm processor module,Arm processor module is communicated by accessing HPI interfaces that DSP Processor module carries and DSP Processor module,So as to carry out the rewriting to DSP Processor inside modules RAM,DSP Processor module is by the digital data transmission after calculating to arm processor module,Data signal after calculating is stored in memory module by arm processor module,It is shown on display module,When the data signal after calculating exceeds pre-set value,Arm processor module sends alarm signal to audible-visual annunciator,The present invention has precision high,The advantages of high sensitivity,Volatile organic matter concentration in air can be monitored in real time.
Description
Technical field
The invention belongs to monitoring device technical field, and in particular to a kind of Portable Automatic continuous environmental monitoring system.
Background technology
The pursuit being continuously increased with the mankind to material life of world population, cause the expansion of commecial activity, whole world nature
Environment faces the global environments such as the variation of weather, the destruction of ozone layer, area of woods reduction, desertification and marine pollution and asked
Topic.With the rapid development of global industry process and sharply increasing for population in the world, the worsening of global environment causes
The highest attention of countries in the world.The seriousness of global environmental problem directly threatens the economy of countries in the world in recent decades
With the development of society.
After the 1960s is entered, it is a large amount of consume the fossil fuel such as coal and oil industry park areas all there occurs
The air pollution episode of sulfur dioxide and nitrogen oxides, compromise the health of resident.Carbon dioxide in trans-regional acid rain, air
The abnormal weather such as global warming has started to have a strong impact on world crops and food supply caused by concentration rise.It is high dirty
Dye, high consumption, the project of maximum discharge industry are still being expanded without restraint, and environmental illegality violation activity remains existing despite repeated prohibition, major pollutants
Discharge is lasting to be risen, and has had a strong impact on the healthy living of the people.It is to enter 20 generation formally to address these atmospheric environment problems
What discipline started after the seventies.Centered on developed country, the original of air environmental pollution is just actively being verified in many countries and regions
Cause simultaneously takes appropriate measures, and makes great efforts to carry out the improvement of atmospheric environment in various fields, and achieve certain achievement.But
Occur needing people to go the new problem solved again on the road of human development, it is as strong in discharged in waste combustion processing procedure
Atmosphere pollution caused by strong carcinogenic species, and the volatile organic matter that building material is given out（VOCs）Caused by Interior Space
The new air environmental pollution problems such as gas pollution.The appearance of new environmental problem needs us to work out new environmental monitoring side
Method.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of Portable Automatic continuous environmental monitoring
System.
A kind of Portable Automatic continuous environmental monitoring system, including：Spectrometer, arm processor module, DSP Processor mould
Block；It is characterized in that：The arm processor module communicates to connect with DSP Processor module, and arm processor module is used for system
Control, DSP Processor module is used for the processing of signal, and spectrometer is by pollutant concentration digital data transmission to arm processor
Module, arm processor module are communicated by accessing HPI interfaces that DSP Processor module carries and DSP Processor module,
So as to carry out the rewriting to DSP Processor inside modules RAM, DSP Processor module is by the digital data transmission after calculating to ARM
Data signal after calculating is stored in memory module including on display module by processor module, arm processor module, when
When data signal after calculating exceeds pre-set value, arm processor module sends alarm signal to audible-visual annunciator.
Preferably, the spectrometer is FTIS.
Preferably, the arm processor module is connected with clock module, arm processor module also with Keysheet module,
USB interface, GPRS module are connected.
Preferably, the power interface of the DSP Processor module is connected with power module, and another of power module is defeated
Go out end with arm processor module to be connected.
Compared with prior art, beneficial effects of the present invention：
The present invention realizes a variety of volatile organic compound pollutant VOCs monitoring by double processing, can not only monitor these
Pollutant spatially and temporally on changing rule, but also the diffusion tendency of these dusty gas can be analyzed, there is essence
The advantages of degree is high, high sensitivity.
Brief description of the drawings
Fig. 1 is a kind of structural representation of Portable Automatic continuous environmental monitoring system of the present invention.
In figure, 1, spectrometer, 2, audible-visual annunciator, 3, arm processor module, 4, memory module, 5, clock module, 6, electricity
Source module, 7, DSP Processor module, 8, display module, 9, Keysheet module, 10, USB interface, 11, GPRS module, 12, SDRAM
Module.
Embodiment
Referring to Fig. 1, a kind of Portable Automatic continuous environmental monitoring system, including：Spectrometer 1, arm processor module 3,
DSP Processor module 7；It is characterized in that：The arm processor module 3 communicates to connect with DSP Processor module 7, ARM processing
Device module 3 is used for the control of system, and DSP Processor module 7 is used for the processing of signal, and spectrometer 1 believes pollutant concentration numeral
Number transmit to arm processor module 3, arm processor module 3 is by accessing the HPI interface and DSP that DSP Processor module 7 carries
Processor module 7 is communicated, and so as to carry out the rewriting to the internal RAM of DSP Processor module 7, DSP Processor module 7 will be counted
Data signal after calculating is stored in storage by digital data transmission to arm processor module 3, the arm processor module 3 after calculation
Module 4, it is shown on display module 8, when the data signal after calculating exceeds pre-set value, arm processor module 3 is to acousto-optic
Alarm 2 sends alarm signal.
The spectrometer 1 is FTIS.
The arm processor module 3 is connected with clock module 5, and arm processor module 3 also connects with Keysheet module 9, USB
Mouth 10, GPRS module 11 are connected.
The power interface of the DSP Processor module 7 is connected with power module 6, another output end of power module 6
It is connected with arm processor module 3.
Invention is exemplarily described above in conjunction with accompanying drawing for technical solution of the present invention, it is clear that present invention specific implementation
It is not subject to the restrictions described above, as long as the various unsubstantialities for employing inventive concept and technical scheme of the present invention progress change
Enter, or it is not improved the design of invention and technical scheme are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (4)
1. a kind of Portable Automatic continuous environmental monitoring system, including：Spectrometer（1）, arm processor module（3）, DSP processing
Device module（7）；It is characterized in that：The arm processor module（3）With DSP Processor module（7）Communication connection, arm processor
Module（3）For the control of system, DSP Processor module（7）For the processing of signal, spectrometer（1）By pollutant concentration number
Word signal is transmitted to arm processor module（3）, arm processor module（3）By accessing DSP Processor module（7）Carry
HPI interfaces and DSP Processor module（7）Communicated, so as to carry out to DSP Processor module（7）The rewriting of internal RAM, DSP
Processor module（7）By the digital data transmission after calculating to arm processor module（3）, arm processor module（3）It will calculate
Data signal afterwards is stored in memory module（4）, be shown in display module（8）On, data signal after calculating is beyond default
During definite value, arm processor module（3）To audible-visual annunciator（2）Send alarm signal.
A kind of 2. Portable Automatic continuous environmental monitoring system as claimed in claim 1, it is characterised in that：The spectrometer
（1）For FTIS.
A kind of 3. Portable Automatic continuous environmental monitoring system as claimed in claim 1, it is characterised in that：The ARM processing
Device module（3）With clock module（5）It is connected, arm processor module（3）Also with Keysheet module（9）, USB interface（10）、GPRS
Module（11）It is connected.
A kind of 4. Portable Automatic continuous environmental monitoring system as claimed in claim 1, it is characterised in that：The DSP processing
Device module（7）Power interface and power module（6）It is connected, power module（6）Another output end and arm processor mould
Block（3）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710323069.1A CN107490558A (en) | 2017-05-09 | 2017-05-09 | A kind of Portable Automatic continuous environmental monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710323069.1A CN107490558A (en) | 2017-05-09 | 2017-05-09 | A kind of Portable Automatic continuous environmental monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107490558A true CN107490558A (en) | 2017-12-19 |
Family
ID=60642534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710323069.1A Pending CN107490558A (en) | 2017-05-09 | 2017-05-09 | A kind of Portable Automatic continuous environmental monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107490558A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1862074A (en) * | 2006-06-09 | 2006-11-15 | 北京工业大学 | Embedded pipe leak detector with wireless interactive function |
| CN102608349A (en) * | 2012-02-21 | 2012-07-25 | 南京农业大学 | Intelligent greenhouse nectarine fruit growth rate wireless monitoring system based on embedded dual-camera platform |
| CN202947967U (en) * | 2012-11-21 | 2013-05-22 | 安徽理工大学 | ARM-based portable flue gas analyzer |
| CN105243820A (en) * | 2015-11-10 | 2016-01-13 | 苏州镭旭光电科技有限公司 | Intelligent portable environment detection terminal and environment detection system |
-
2017
- 2017-05-09 CN CN201710323069.1A patent/CN107490558A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1862074A (en) * | 2006-06-09 | 2006-11-15 | 北京工业大学 | Embedded pipe leak detector with wireless interactive function |
| CN102608349A (en) * | 2012-02-21 | 2012-07-25 | 南京农业大学 | Intelligent greenhouse nectarine fruit growth rate wireless monitoring system based on embedded dual-camera platform |
| CN202947967U (en) * | 2012-11-21 | 2013-05-22 | 安徽理工大学 | ARM-based portable flue gas analyzer |
| CN105243820A (en) * | 2015-11-10 | 2016-01-13 | 苏州镭旭光电科技有限公司 | Intelligent portable environment detection terminal and environment detection system |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171219 |
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