CN106771059B - A kind of intellectual monitoring for ecological zone and preventing control method and system - Google Patents
A kind of intellectual monitoring for ecological zone and preventing control method and system Download PDFInfo
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 219
- 239000002689 soil Substances 0.000 claims abstract description 95
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 230000002265 prevention Effects 0.000 claims description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 229910052799 carbon Inorganic materials 0.000 claims description 20
- 238000000605 extraction Methods 0.000 claims description 13
- 229930002875 chlorophyll Natural products 0.000 claims description 12
- 235000019804 chlorophyll Nutrition 0.000 claims description 12
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 claims description 12
- 238000012360 testing method Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- 238000003973 irrigation Methods 0.000 claims description 4
- 230000002262 irrigation Effects 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- 238000005056 compaction Methods 0.000 claims 1
- 238000011071 total organic carbon measurement Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 34
- 239000002352 surface water Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 10
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 abstract description 8
- 239000000523 sample Substances 0.000 description 59
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- 230000008569 process Effects 0.000 description 6
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- 239000003337 fertilizer Substances 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 239000011574 phosphorus Substances 0.000 description 5
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- 238000006731 degradation reaction Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
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- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
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- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 1
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- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
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- G—PHYSICS
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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Abstract
The present invention provides a kind of intellectual monitoring for ecological zone and preventing control method and system, passes through the water sample of the water sample and artificial swamp entrance and exit that are detained in the water sample that is detained in automatic collection agricultural land soil, ecological canal and obtains the correlation water index in each water sample；Then pass through different water index and artificial swamp exit part water quality indicator in the middle part of detection ecological canal automatically, and according to different water index and artificial swamp exit part water quality indicator in the middle part of the correlation water index obtained in each water sample and the automatic detection ecological canal, determine corresponding Control Technology, and assess the effect of ecological zone Control Technology, support is provided for the loss of field scale nitrogen phosphorus runoff, simultaneously by this monitoring and preventing control method, the monitoring system of farmland surface water Loss in Runoff is established.
Description
Technical field
The present invention relates to the intellectual monitorings of ecological zone and Control Technology field, are used for ecological zone more particularly to one kind
Intellectual monitoring and preventing control method and system.
Background technique
Water environment degradation caused by farmland surface water Loss in Runoff has become the generally existing environmental problem in the world.Farmland
Table water Loss in Runoff has popularity, intermittence and randomness, and pollutional load time and spatial variations amplitude are big, different water catchment areas
The output of surface water Loss in Runoff and its influence factor on scale often show different characteristics.Current farmland surface water diameter
Stream mechanism of running off and process study are concentrated mainly on the test observation of Field Scale or runoff plots scale, data analysis and process
Simulation, but the rare holistic approach for the ecosystem.Therefore, the foundation of the monitoring system of farmland surface water Loss in Runoff seems
It is particularly important.
The difficult point of the Establishing has, and first, since detection interval becomes basin section, traditional agricultural land soil rainwater prison
Surveying instrument cannot meet the needs；Second, since basin interval range is wide, staff be difficult simultaneously runoff upstream,
Middle reaches, downstream are monitored record, and workload and work difficulty double.Third, since staff cannot be in farmland etc.
It is rainy, traditional monitoring mode be when receive rainfall notice when, staff rush to again monitoring field carry instrument survey
Amount frequently can lead to important loss of data rainfall early period in this way.
And the main-control factors of farmland surface water Loss in Runoff change (such as landform, tillage system reform, soil with the difference of environment
Property, fertilization mode, climatic characteristic), therefore its Control Technology and means are also difficult to determine.
Summary of the invention
The object of the present invention is to provide a kind of intellectual monitorings and preventing control method for ecological zone, pass through this intellectual monitoring
With preventing control method, the monitoring system of farmland surface water Loss in Runoff is established, and simultaneously by water sample in automatic collection different zones
The water quality indicator in water sample, and automatic detection other water quality indicators of different zones are obtained, determine corresponding Control Technology, and
The effect of ecological zone Control Technology is assessed, provides support for the loss of field scale nitrogen phosphorus runoff.
To achieve the above object, the present invention provides following schemes:
A kind of intellectual monitoring and preventing control method for ecological zone, the ecological zone include farmland, ecological canal with
And artificial swamp；The intellectual monitoring includes: with preventing control method
The water sample and artificial swamp entrance being detained in the water sample that is detained in automatic collection agricultural land soil, ecological canal
With the water sample of outlet；
Different water index and artificial swamp exit part water quality indicator in the middle part of automatic detection ecological canal；
According to the water sample being detained in the agricultural land soil, the water sample being detained in the ecological canal and described artificial
The water sample of wetland entrance and exit obtains the correlation water index in each water sample；
According to part in the correlation water index obtained in each water sample and the automatic detection ecological canal
Water quality indicator and artificial swamp exit part water quality indicator, determine corresponding Control Technology and assess its Control Technology effect.
Optionally, the water sample being detained in the water sample that is detained in executing the automatic collection agricultural land soil, ecological canal
Before the water sample step of product and artificial swamp entrance and exit, further includes: obtain background monitoring data；The background monitoring
Data include: Soil Water and the agricultural land soil degree of packing before rainfall, rain.
Optionally, the intelligent measurement and preventing control method, further includes: according to the background monitoring data, control is adopted automatically
The open and close of collection and automatic checkout equipment.
Optionally, the water sample that is detained in the water sample that is detained in the automatic collection agricultural land soil, ecological canal and
The water sample of artificial swamp entrance and exit, specifically includes:
1.5 meters of soil moisture extraction device buckets of embedding height in agricultural land soil, and hollowed out at 0.5,1,1.5 meter
Hole, with the water sample being detained in the soil moisture extraction device automatic collection agricultural land soil；
Intelligent multifunctional rain collecting device is set in ecological canal, is adopted automatically with the intelligent multifunctional rain collecting device
The water sample being detained in collection ecological canal region；
Intelligent multifunctional rain collecting device is set in artificial swamp entrance and exit, with the intelligent multifunctional rain collecting
The water sample of device automatic collection artificial swamp area entry and outlet.
Optionally, different water index and artificial swamp exit part water quality refer in the middle part of the automatic detection ecological canal
Mark, specifically includes:
Ultrasonic current metre, turbidimetric apparatus, total organic carbon meter, soil water measuring instrument are set in ecological zone
And soil conductivity testing instrument, carry out different water index in the middle part of automatic detection ecological canal；
In artificial swamp exit, Water depth measuring instrument, PH measuring instrument, chlorophyll measuring apparatus, turbidimetric apparatus and total are set
Organic carbon measuring instrument carries out different water index in the middle part of automatic detection artificial swamp exit.
The specific embodiment provided according to the present invention, the invention discloses following technical effects:
The present invention provides a kind of intellectual monitoring and preventing control method for ecological zone, by automatic collection agricultural land soil
The water sample of the water sample and artificial swamp entrance and exit that are detained in the water sample of delay, ecological canal simultaneously obtains each water
Correlation water index in sample；Then pass through different water index and artificial swamp exit portion in the middle part of detection ecological canal automatically
Different water index, and according in the correlation water index obtained in each water sample and the automatic detection ecological canal
Part water quality indicator and artificial swamp exit part water quality indicator, determine corresponding Control Technology, and it is anti-to assess ecological zone
The effect of control technology provides support for the loss of field scale nitrogen phosphorus runoff, while passing through this monitoring and preventing control method, Neng Goujian
The monitoring system of vertical farmland surface water Loss in Runoff.
It is a further object of the present invention to provide a kind of intellectual monitorings for ecological zone and prevention and control system, with establishing farmland
The monitoring system of table water Loss in Runoff, determines corresponding Control Technology.
A kind of intellectual monitoring for ecological engineering and prevention and control system, the intellectual monitoring and prevention and control system are for monitoring agriculture
Field region, ecological canal region and artificial swamp region；The intelligent measurement and system include automatic acquisition equipment and automatically
Detection device；The automatic acquisition equipment includes intelligent multifunctional rain collecting device and soil moisture extraction device；It is described automatic
Detection device includes soil water measuring instrument, turbidimetric apparatus, total organic carbon meter, specific soil conductivity instrument, PH measuring instrument, leaf
Green element measuring instrument and Water depth measuring instrument；Wherein,
The water in agricultural land soil, for being detained in automatic collection agricultural land soil is arranged in the soil moisture extraction device
Sample；
The intelligent multifunctional rain collecting device is arranged on the localized ground of farmland, for automatically determining rainfall, is arranged
In ecological canal and artificial swamp entrance and exit, water sample for being detained in automatic collection ecological canal region and artificial
The water sample of wetland Region entrance and exit；
The soil water measuring instrument, be arranged in the soil of farmland different level and inside ecological canal region it is different
In level soil, for reacting lower water percolating capacity；
The ultrasonic current metre is arranged in ecological canal, for measuring before rainwash water enters ecological canal
Flow rate of water flow and rainwash water enter the flow rate of water flow after ecological canal；
The turbidimetric apparatus is arranged in the ecological canal, for measuring before rainwash water enters ecological canal
Water turbidity value and rainwash water enter the turbidity value of the water after ecological canal, be arranged in artificial swamp exit, be used for
Measure the turbidity value that water flows into river；
The total organic carbon meter is arranged in the ecological canal, enters ecological ditch for measuring rainwash water
The total organic carbon value and rainwash water of water before canal enter the total organic carbon value of the water after ecological canal, and setting is described artificial
Wetland exit flows into the total organic carbon value in river for measuring water；
The specific soil conductivity instrument, is set in the ecological canal, for measuring soil salt balance value；
The PH measuring instrument, is set in the ecological canal, for measuring before rainwash water enters ecological canal
PH value and rainwash water enter the pH value after ecological canal, and setting flows into the artificial swamp exit for measuring water
The pH value in river；
The chlorophyll measuring apparatus, setting is described in artificial swamp exit, for measuring vegetation chlorophyll test value；
The Water depth measuring instrument is arranged in artificial swamp region, for the depth that sounds the depth of the water.
Optionally, the intellectual monitoring and prevention and control system further include: weather station, intelligent multifunctional rain collecting device and soil
Earth Sample detector；Wherein,
The weather station is arranged on the farmland localized ground, for collecting meteorological data；
The intelligent multifunctional rain collecting device is arranged on the localized ground of farmland, is used for automatic collection rainwater
The pedotheque detector is arranged on the farmland localized ground, for detect before rain soil moisture and
Soil density.
Optionally, the intellectual monitoring and prevention and control system further include: data receiver sending device；The data receiver is sent
Device is for receiving order, transmission data.
Optionally, the intellectual monitoring and prevention and control system further include: early warning system；
The early warning system, the correlation water index for being obtained according to different zones judge the correlation water index
It whether is more than the respective threshold being arranged in the intellectual monitoring and prevention and control system, if being more than, alert.
Optionally, the intellectual monitoring and prevention and control system further include: center service system；
The center service system, for tight according to soil moisture before the meteorological data, rainfall, rain and soil
Solidity exports control command；The control command is for automatic acquisition equipment in the control intellectual monitoring and prevention and control system and certainly
The open and close of dynamic detection device.
The specific embodiment provided according to the present invention, the invention discloses following technical effects:
The present invention provides a kind of intellectual monitorings for ecological zone and prevention and control system, by farmland, ecological canal
And artificial swamp region is arranged multiple acquisition devices and automatic detection device, real-time monitoring farmland surface water Loss in Runoff,
The data obtained simultaneously according to automatic acquisition device and automatic detection device determine different zones water quality indicator, and then determine
Corresponding Control Technology provides support with prevention and control decision for the loss of surface runoff pollution.
In addition, by the acquisition of research multi-source data and intelligent identification technology, developing intellectual resource data acquisition equipment integrates the sun
The technologies such as energy power generation, low power consumption remote data communication, the cloud monitoring of building nitrogen phosphorus runoff region key index and service system, it is real
Informationization, automation, the intelligence now monitored, for field, water and soil Research of Environmental Sciences provides technical support.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the intellectual monitoring and preventing control method flow chart of one of embodiment of the present invention ecological zone；
Fig. 2 is one of embodiment of the present invention for being illustrated with the intellectual monitoring and prevention and control system structure of ecological zone
Figure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of intellectual monitorings and preventing control method for ecological zone, are obtained by determination
Different ecological region water quality indicator is taken, determines corresponding Control Technology, and assesses the effect of ecological zone Control Technology, is field
The loss of scale nitrogen phosphorus runoff provides support.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
As shown in FIG. 1, FIG. 1 is a kind of intellectual monitorings for ecological zone and preventing control method flow chart, comprising:
Step 101: the water sample that is detained in the water sample that is detained in automatic collection agricultural land soil, ecological canal and artificial
The water sample of wetland entrance and exit；It specifically includes:
1.5 meters of soil moisture extraction device buckets of embedding height in agricultural land soil, and hollowed out at 0.5,1,1.5 meter
Hole, with the water sample being detained in the soil moisture extraction device automatic collection agricultural land soil.
Intelligent multifunctional rain collecting device is set in ecological canal, is adopted automatically with the intelligent multifunctional rain collecting device
The water sample being detained in collection ecological canal region.
Intelligent multifunctional rain collecting device is set in artificial swamp entrance and exit, with the intelligent multifunctional rain collecting
The water sample of device automatic collection artificial swamp area entry and outlet.
Step 102: different water index and artificial swamp exit part water quality indicator in the middle part of automatic detection ecological canal, tool
Body includes:
Ultrasonic current metre, turbidimetric apparatus, total organic carbon meter, soil water measuring instrument are set in ecological zone
And soil conductivity testing instrument, carry out different water index in the middle part of automatic detection ecological canal.
In artificial swamp exit, Water depth measuring instrument, PH measuring instrument, chlorophyll measuring apparatus, turbidimetric apparatus and total are set
Organic carbon measuring instrument carries out different water index in the middle part of automatic detection artificial swamp exit.
Step 103: according to the water sample being detained in the agricultural land soil, the water sample being detained in the ecological canal and
The water sample of the artificial swamp entrance and exit obtains the correlation water index in each water sample.
Step 104: according to the correlation water index obtained in each water sample and the automatic detection ecology ditch
Different water index and artificial swamp exit part water quality indicator, determine corresponding Control Technology and assess its prevention and control skill in the middle part of canal
Art effect.
Such as: in the case where typical rice makees tillage system reform, the master control of water environment degradation caused by farmland surface water Loss in Runoff because
Son is water (irrigation and rainfall) fertilizer, according to water content in water quality indicator and concentration of nitrogen and phosphorus, the control of prevention and control measure major source
Water, control fertilizer and the prevention and control for determining water environment degradation caused by reasonable fertilizer practice progress rice field farmland surface water Loss in Runoff.
Under Plain dry farming mode, the main-control factors of water environment degradation caused by farmland surface water Loss in Runoff are drops
Rain, crop species, soil property, vegetative coverage, irrigation, fertilising, according to water content, salt dynamics value, Ye Lv in water quality indicator
Element value, pH value and concentration of nitrogen and phosphorus etc., prevention and control measure can carry out " water and fertilizer coupling management-runoff macroscopic view tune for warning index
Control ".
Under sloping upland tillage system reform, the main-control factors of surface water Loss in Runoff are the gradient, rainfall-runoff process, soil are invaded
Erosion process, earth's surface solute process in leaching and soil solute leakage, according to water content, salt dynamics value, chlorophyll in water quality indicator
Value, pH value and concentration of nitrogen and phosphorus etc., prevention and control measure can be with stalk or Cover with weed, cross ridge, the plantation of contour ladderization and essences
Based on standardization technique of balanced fertilizer combines.
The intellectual monitoring and preventing control method further include: the water sample being detained in executing the automatic collection agricultural land soil
Before the water sample step of the water sample and artificial swamp entrance and exit that are detained in product, ecological canal, further includes: obtain back
Scape monitoring data；The background monitoring data include: before rainfall, rain Soil Water and the agricultural land soil degree of packing and
According to the background monitoring data, the open and close of automatic collection and detection device are controlled.
The present embodiment by the water sample that is detained in the water sample that is detained in automatic collection agricultural land soil, ecological canal and
The water sample of artificial swamp entrance and exit simultaneously obtains the correlation water index in each water sample；Then pass through detection life automatically
Different water index and artificial swamp exit part water quality indicator in the middle part of state irrigation canals and ditches, and obtained in each water sample according to described
Different water index and artificial swamp exit part water quality refer in the middle part of correlation water index and the automatic detection ecological canal
Mark, determines corresponding Control Technology, and assess the effect of ecological zone Control Technology, provides for the loss of field scale nitrogen phosphorus runoff
It supports, while being monitored by this and preventing control method, can establish the monitoring system of farmland surface water Loss in Runoff.
It is a further object of the present invention to provide a kind of intellectual monitorings for ecological zone to give with prevention and control system, can determine
Corresponding Control Technology provides support simultaneously with prevention and control decision for the pollution of surface water Loss in Runoff.
It is with reference to the accompanying drawing and specific real to keep the above objects, features, and advantages of embodiment more obvious and easy to understand
Applying mode, the present invention is described in further detail.
The application background technique is that the process monitoring of surface water body entrance is exported to from farmland based on regional scale.Currently,
The more commonly used Control Technology based on regional scale is ecological engineering technology, including ecological canal, plant buffer strip intercept and
Constructed Wetland For Purifying, the assessment of ecological engineering technology are by intercepting concentration of nitrogen and phosphorus and other correlation water index (pH value, water
TOC content, water flow velocity, water Determination of Chlorophyll content etc. in body turbidity, water body) expressed by.
As shown in Fig. 2, Fig. 2 is a kind of intellectual monitoring for ecological zone and prevention and control system structure diagram, comprising: agriculture
Field monitors system 201, ecological canal monitoring system 202 and artificial swamp and monitors system 203.
A set of solar power supply apparatus 204 and data transmission and reception apparatus 205 is respectively configured in each monitoring system.
The farmland monitoring system 201 includes: intelligent multifunctional rain collecting device, soil water measuring instrument, soil moisture
Extraction device, weather station and pedotheque detector；Wherein,
The weather station is arranged on the farmland localized ground, for collecting meteorological data；The meteorological data packet
Contain: the fundamentals such as air themperature, air humidity, wind speed, wind direction, rainfall.
The pedotheque detector is arranged on the farmland localized ground, for monitoring soil moisture, nitrogen before rain
Phosphorus concentration and soil density.
The intelligent multifunctional rain collecting device is arranged on the localized ground of farmland, for automatically determining rainfall.
The soil water measuring instrument is arranged in agricultural land soil different level, for determining agricultural land soil different level
Interior water content determines lower water percolating capacity indirectly.
The soil moisture extraction device, 1.5 meters of buckets of embedding height in agricultural land soil are dug at 0.5,1,1.5 meter
Lower infiltration rainwater is extracted out with soil moisture extraction device and is measured by cavity, the water sample for being detained in automatic collection agricultural land soil；
The soil moisture extraction device includes soil liquid probe tube, negative-pressure vacuum pump, negative-pressure vacuum pump controller.
The ecological canal monitoring system 202 includes: ultrasonic current metre, turbidimetric apparatus, total organic carbon meter, soil
Earth drimeter, specific soil conductivity instrument and intelligent multifunctional rain collecting device.
The ultrasonic current metre is arranged in ecological canal, for measuring before rainwash water enters ecological canal
Flow rate of water flow and rainwash water enter the flow rate of water flow after ecological canal.
The turbidimetric apparatus is arranged in the ecological canal, for measuring before rainwash water enters ecological canal
Water turbidity value and rainwash water enter the turbidity value of the water after ecological canal.
The total organic carbon meter is arranged in the ecological canal, enters ecological ditch for measuring rainwash water
The total organic carbon value and rainwash water of water before canal enter the total organic carbon value of the water after ecological canal.
The specific soil conductivity instrument, is set in the ecological canal, for measuring soil salt balance value.
The soil water measuring instrument is arranged inside ecological canal region in different level soil, for determining farmland soil
Water content in earth different level determines lower water percolating capacity indirectly.
The intelligent multifunctional rain collecting device is arranged in ecological canal, in automatic collection ecological canal region
The water sample of delay.
Artificial swamp monitoring system 203 include: Water depth measuring instrument, intelligent multifunctional rain collecting device, PH measuring instrument,
Chlorophyll measuring apparatus, turbidimetric apparatus and total organic carbon meter.
The intelligent multifunctional rain collecting device, setting are used for automatic collection Manual moist in artificial swamp entrance and exit
The water sample of ground area entry and outlet.
The turbidimetric apparatus, setting flow into the turbidity value in river for measuring water in artificial swamp exit；
The total organic carbon meter, setting flow into always having for river in the artificial swamp exit, for measuring water
Machine carbon value.
The PH measuring instrument, setting flow into the pH value in river for measuring water in the artificial swamp exit.
The chlorophyll measuring apparatus, setting is described in artificial swamp exit, for measuring vegetation chlorophyll test value.
The Water depth measuring instrument is arranged in artificial swamp region, for the depth that sounds the depth of the water.
Since the substances such as nitrogen phosphorus are difficult to obtain by online mode real-time detection, need to obtain the water sample in corresponding region
Then product are analyzed in the lab, and then obtain and determine water sample water quality indicator in different zones.
Data receiver sends system 205: for receiving order and farmland monitoring system 201, ecological canal monitoring system
The water quality indicator Data Concurrent that system 202 and artificial swamp monitoring system 203 detect automatically, which is sent to the farmland, monitors system
201, ecological canal monitoring system 202 and artificial swamp monitor the automatic acquisition equipment being arranged in system 203 and automatic detection
Equipment.
The intelligent measurement and prevention and control system further include: center service system 206；
The center service system 206, for according to soil moisture and soil before the meteorological data, rainfall, rain
The earth degree of packing, output control command to data receiver sending device 205；The control command is to control the farmland to monitor system
201, automatic acquisition equipment and automatic checkout equipment in ecological canal monitoring system 202 and artificial swamp monitoring system 203
It opens and closes.
The center service system 206 is also used to receive the farmland monitoring system of the transmission of data receiver sending device 205
The water quality indicator data that system 201, ecological canal monitoring system 202 and artificial swamp monitoring system 203 detect automatically, and according to
The above-mentioned water quality indicator determined from lab analysis, summarizes the water quality indicator of different zones in entire ecological zone.
Such as according to the data of the acquisition in weather station, pedotheque detector and soil water measuring instrument, farmland is set
The threshold values of soil water sample, if from the number of the acquisition in weather station, pedotheque detector and soil water measuring instrument
According to the threshold values for being more than the sampling of agricultural land soil water sample, then soil moisture extraction device is started to work.Such as when there is rainfall or soil
When the variation of earth moisture is more than 5%, the work of soil moisture extraction device is automatically turned on.
The intellectual monitoring and prevention and control system further include: early warning system 207；
The early warning system 207, for summarizing the water of different zones in entire ecological zone according to center service system 206
Matter achievement data judges whether the correlation water index is more than the corresponding threshold being arranged in the intellectual monitoring and prevention and control system
Value, if being more than, alert or alarm guidance management personnel carry out manual intervention in the form of sending short messages etc..
The solar electric power supply system 204: for for the farmland monitor system 201, ecological canal monitor system 202 with
And artificial swamp monitoring system 203 provides power supply.
The intelligent monitor system provided in this embodiment is on the basis of existing field monitoring instrument, by studying multi-source
Data acquisition and intelligent identification technology, developing intellectual resource data acquisition equipment, integrated solar power generation, low power consumption remote data communication
Etc. technologies, building nitrogen phosphorus runoff region key index cloud monitoring and service system, realize the informationization, automation, intelligence of monitoring
Energyization, for field, water and soil Research of Environmental Sciences provides technical support.
Simultaneously as the automatic monitoring farmland surface water Loss in Runoff that the world there is no perfect field long-term at present, this Shen
Please technical characteristic mainly first, assess the control effect of ecological engineering technology by detecting its correlation water index automatically,
Secondly combining the early warning to its correlation water index, the purpose of early warning is by informing that different indexs are auxiliary close to " warning line "
Controller is helped to make the corresponding Control Technology of field scale third, being capable of the corresponding water sample of automatic collection: including soil
In lower infiltration point and earth's surface loss water sample.
In addition, the key technical problem that the present invention intends to solve includes three aspects.One is the monitor based on cloud computing
The intelligence of device data obtains and identification technology.In the case where guaranteeing the existing complete situation of instrument, the unification of instrument monitoring data is realized
Acquisition and cloud are sent, and including the protocol identification of the intelligence interface building and application of physical layer, are based particularly on
The protocol-intelligent identification technology of cloud computing, can be realized in the case where newly increasing monitoring instrument that no replacement is required, data acquisition is set
It is standby, the parsing of new equipment agreement can be completed by cloud service.
The second is intelligent power consumption control and multi source contribution technology, existing monitoring device power consumption is larger, long-term field monitoring
When, stable power supply is a stern challenge.On the one hand need to meet the power demands of instrument work, it is on the other hand real again
The miniaturization of existing system and cost effective, therefore, intelligentized power consumption control techniques are the difficult points that the present invention intends to solve.This
Invention will study the power consumption intelligent control technology based on business demand, reduce system overall power, improve electric energy service efficiency, together
When extend energy acquisition modes and using the multiple power-generating approaches including solar energy, wind energy guarantee the reliability service of system.
The third is the acquiring technology of the soil water sample of different depth.
Secondly, combining using solar powered technology with system suspend mode, stable power supply output is not only obtained, it can
To meet a series of condition of power supply of equipment outer long term monitoring out of office, while guarantee section instrument only works during rainfall.This
Sample slows down power supply pressure while also extending instrument service life.Finally, intelligent monitor system fullys meet unmanned behaviour
Therefore work, researcher need not also be avoided that in rainfalls such as farmlands since unexpected rainfall staff cannot arrive now in time
And lose the data of rainfall early period.Meanwhile detection data is sent to cloud server, staff by distance transmission system
Data can be observed and analyzed at the first time in the case where there is network.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (5)
1. a kind of intellectual monitoring for ecological engineering and prevention and control system, which is characterized in that the intellectual monitoring and prevention and control system
For monitoring farmland region, ecological canal region and artificial swamp region；The intellectual monitoring and prevention and control system include automatic
Acquire equipment and automatic checkout equipment；The automatic acquisition equipment includes intelligent multifunctional rain collecting device and soil moisture extracting
Device；The automatic checkout equipment includes soil water measuring instrument, ultrasonic current metre, turbidimetric apparatus, total organic carbon measurement
Instrument, specific soil conductivity instrument, pH measuring instrument, chlorophyll measuring apparatus and Water depth measuring instrument；Wherein,
The water sample in agricultural land soil, for being detained in automatic collection agricultural land soil is arranged in the soil moisture extraction device；
The intelligent multifunctional rain collecting device is arranged on the localized ground of farmland, is used for automatic collection rainwater, is arranged in ecology
In irrigation canals and ditches and artificial swamp entrance and exit, the water sample and Manual moist for being detained in automatic collection ecological canal region are regional
The water sample of realm entry and outlet；
The soil water measuring instrument, is arranged in the soil of farmland different level and different level inside ecological canal region
In soil, for reacting lower water percolating capacity；
The ultrasonic current metre is arranged in ecological canal, for measuring the water flow before rainwash water enters ecological canal
Flow velocity and rainwash water enter the flow rate of water flow after ecological canal；
The turbidimetric apparatus is arranged in the ecological canal, for measuring the water before rainwash water enters ecological canal
Turbidity value and rainwash water enter the turbidity value of the water after ecological canal, be arranged in artificial swamp exit, for measuring
The turbidity value in water inflow river；
The total organic carbon meter is arranged in the ecological canal, for measuring before rainwash water enters ecological canal
Water total organic carbon value and rainwash water enter the total organic carbon value of the water after ecological canal, be arranged in the artificial swamp
Exit flows into the total organic carbon value in river for measuring water；
The specific soil conductivity instrument, is set in the ecological canal, for measuring soil salt balance value；
The pH measuring instrument, is set in the ecological canal, for measuring the pH value before rainwash water enters ecological canal
PH value after entering ecological canal with rainwash water, setting flow into river in the artificial swamp exit, for measuring water
PH value；
The chlorophyll measuring apparatus is arranged in the artificial swamp exit, for measuring vegetation chlorophyll test value；
The Water depth measuring instrument is arranged in artificial swamp region, for the depth that sounds the depth of the water.
2. a kind of intellectual monitoring for ecological engineering and prevention and control system according to claim 1, which is characterized in that the intelligence
It can monitor and prevention and control system further include: weather station, intelligent multifunctional rain collecting device and pedotheque detector；Wherein,
The weather station is arranged on the farmland localized ground, for collecting meteorological data；
The intelligent multifunctional rain collecting device is arranged on the localized ground of farmland, for automatically determining rainfall；
The pedotheque detector is arranged on the farmland localized ground, for detecting soil moisture and soil before rain
The degree of packing.
3. a kind of intellectual monitoring for ecological engineering and prevention and control system according to claim 1, which is characterized in that the intelligence
It can monitor and prevention and control system further include: data receiver sending device；The data receiver sending device is for receiving order, transmission
Data.
4. a kind of intellectual monitoring for ecological engineering and prevention and control system according to claim 1, which is characterized in that the intelligence
It can monitor and prevention and control system further include: early warning system；
Whether the early warning system, the correlation water index for being obtained according to different zones judge the correlation water index
More than the respective threshold being arranged in the intellectual monitoring and prevention and control system, if being more than, alert.
5. a kind of intellectual monitoring for ecological engineering and prevention and control system according to claim 2, which is characterized in that the intelligence
It can monitor and prevention and control system further include: center service system；
The center service system, for according to soil moisture and soil compaction before the meteorological data, rainfall, rain
Degree exports control command；The control command is for automatic acquisition equipment in the control intellectual monitoring and prevention and control system and automatically
The open and close of detection device.
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| CN108107172A (en) * | 2017-12-28 | 2018-06-01 | 中国科学院测量与地球物理研究所 | Rice field nitrogen phosphorus runoff is lost in monitoring and prior-warning device and its application method |
| CN108956950A (en) * | 2018-07-23 | 2018-12-07 | 中国水利水电科学研究院 | A kind of pollution of area source real-time monitoring system laid based on slope furrow |
| CN111983190A (en) * | 2020-08-20 | 2020-11-24 | 贵州师范大学 | Soil erosion monitoring system for depression and use method thereof |
| CN114897920B (en) * | 2022-07-15 | 2022-10-04 | 天津市勘察设计院集团有限公司 | Road void edge segmentation method based on Sobel algorithm |
| CN115900834A (en) * | 2023-01-09 | 2023-04-04 | 南方科技大学台州研究院 | Integrated monitoring system integrating sea, land and air |
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