CN108267558A - Water environment monitoring device and method - Google Patents
Water environment monitoring device and method Download PDFInfo
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- CN108267558A CN108267558A CN201810053379.0A CN201810053379A CN108267558A CN 108267558 A CN108267558 A CN 108267558A CN 201810053379 A CN201810053379 A CN 201810053379A CN 108267558 A CN108267558 A CN 108267558A
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- G—PHYSICS
- G01—MEASURING; TESTING
- 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
- G01N33/18—Water
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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Abstract
A kind of water resource monitoring device is provided, including：Processing unit；Sensor unit, for detecting water environment, to obtain characteristic ginseng value；Data terminal is connected with sensor unit, and for characteristic ginseng value to be transmitted to processing unit；Control terminal, for controlling the supply amount of leaching ore deposit agent, wherein, processing unit remotely controls control terminal according to characteristic ginseng value, with the supply amount of control leaching ore deposit agent.
Description
Technical field
This disclosure relates to field of mining, and in particular to a kind of water environment monitoring device and method.
Background technology
The widely used in_situ leaching production practice of ion type rareearth.In in_situ leaching production process, use as ammonium sulfate,
Ammonium hydrogen carbonate etc. soaks ore deposit agent, and the leachate infiltration of water-bearing layer containing ore deposit, disperse to stope and periphery destroy surrounding water system basin and soil
Earth environment, causes Heavy environmental pollution.At present, mostly it is regular using scene for the monitoring water environment on in_situ leaching stope periphery
The method of labor measurement, this method cannot continue implementation monitoring free of discontinuities, and with hysteresis quality, when discovery corresponding index surpasses
It may cause certain pollution during mark to environment.
Invention content
In the first aspect, present disclose provides a kind of water resource monitoring device, including：
Water environment monitoring device, including：
Processing unit；
Sensor unit, for detecting water environment, to obtain characteristic ginseng value；
Data terminal is connected with sensor unit, and for characteristic ginseng value to be transmitted to processing unit；
Control terminal, for controlling the supply amount of leaching ore deposit agent,
Wherein, processing unit remotely controls control terminal according to characteristic ginseng value, with the supply amount of control leaching ore deposit agent.
In some embodiments, processing unit remotely controls control when judging that characteristic ginseng value is more than reference value
Terminal processed with stop soak ore deposit agent supply.
In some embodiments, processing unit is judging that characteristic ginseng value is less than reference value and reference value is joined with feature
When the difference of numerical value is less than predetermined threshold value, control terminal is remotely controlled to reduce the supply amount of leaching ore deposit agent.
In some embodiments, processing unit is judging that characteristic ginseng value is less than reference value and reference value is joined with feature
When the difference of numerical value is more than predetermined threshold value, remotely controls control terminal and leaching ore deposit agent is supplied with set amount.
In some embodiments, characteristic ginseng value includes at least one of the following：PH value；Ammonia-nitrogen content；Sulfate radical contains
Amount；And heavy metal ion content.
In some embodiments, sensor unit includes at least one of the following：Single parameter measurement sensor；And
Measuring multiple parameters sensor.
In some embodiments, data terminal and control terminal are powered by solar energy.
In some embodiments, characteristic ginseng value is transmitted to processing unit by data terminal by wired connection.
In some embodiments, characteristic ginseng value is transmitted to processing unit by data terminal by wireless connection.
In some embodiments, control terminal further includes：
Housing has the arrival end flowed into for the agent of leaching ore deposit and the port of export for the agent outflow of leaching ore deposit；
Multiple middle baffle plates are set in the housing, and each middle baffle plate is each formed with multiple holes；
Driving mechanism, for according to the control of processing unit drive multiple middle baffle plates turn to multiple relative angles and from
Multiple relative angles leave so that multiple middle baffle plates, selected hole align, so as to arrival end and the port of export it
Between form continuous passage；
Elastic mechanism, for multiple middle baffle plates to be driven to be moved to closed position, wherein in a closed position, leaching ore deposit agent
Supply is turned off.
In second aspect, present disclose provides a kind of water environment monitoring method, including：
Water environment is detected, to obtain characteristic ginseng value；And
The supply amount of leaching ore deposit agent is remotely controlled according to characteristic ginseng value.
In some embodiments, the step of remotely controlling the supply of leaching ore deposit agent according to characteristic ginseng value further includes：
When characteristic ginseng value is more than reference value, the supply to stop leaching ore deposit agent is remotely controlled；
When characteristic ginseng value is less than reference value and reference value and the difference of characteristic ginseng value are less than predetermined threshold value, remotely
The supply amount of ore deposit agent is soaked in control to reduce；And
When characteristic ginseng value is less than reference value and reference value and the difference of characteristic ginseng value are more than predetermined threshold value, remotely
Control supplies leaching ore deposit agent with set amount.
Description of the drawings
Attached drawing shows the illustrative embodiments of the disclosure, and it is bright together for explaining the principle of the disclosure,
Which includes these attached drawings to provide further understanding of the disclosure, and attached drawing is included in the description and forms this
Part of specification.
Fig. 1 shows the schematic block diagram of the water environment monitoring device according to disclosure embodiment；And
Fig. 2 shows the flow charts of the water environment monitoring method according to disclosure embodiment.
Specific embodiment
The disclosure is described in further detail with embodiment below in conjunction with the accompanying drawings.It is understood that this place
The specific embodiment of description is only used for explaining related content rather than the restriction to the disclosure.It also should be noted that it is
Convenient for description, illustrated only and the relevant part of the disclosure in attached drawing.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the disclosure can
To be combined with each other.The disclosure is described in detail below with reference to the accompanying drawings and with reference to embodiment.
Fig. 1 shows the schematic block diagram of the water environment monitoring device according to disclosure embodiment.As shown in Figure 1, root
Include processing unit 101, sensor unit 102, data terminal 103 according to the water environment monitoring device 100 of disclosure embodiment
And control terminal 104.
Sensor unit 102 can be used for detecting water environment, to obtain characteristic ginseng value.For example, sensor unit 102 can cloth
It is located in the liquid collecting engineering in the range of ion type rareearth mine in_situ leaching such as liquid collecting tunnel, liquid collecting hole or inspection well.One
In a little embodiments, sensor unit 102 only includes a measurement sensor.In other embodiments, sensor unit
102 may include multiple measurement sensors, and each measurement sensor has independent number, corresponding respective installation position, and remembers
Record is in processing unit 101.Above-mentioned measurement sensor may include but be not limited to pH sensors, ammonia nitrogen sensor, sulfate radical and pass
Sensor and heavy metal ion sensor etc., be respectively used to in installation position water environment pH value, ammonia-nitrogen content, sulfate radical content
Characteristic parameter measurement is carried out with heavy metal ion content etc., to obtain characteristic ginseng value.Characteristic ginseng value can pH value, ammonia nitrogen contain
One or more of amount, sulfate radical content and heavy metal ion content.However it will be understood by those skilled in the art that characteristic parameter
Value may also include the other parameter value of other suitable reaction water environmental pollution states.In some embodiments, sensor list
Member 102 may include one-parameter measurement sensor, measuring multiple parameters sensor or combination.One-parameter measurement sensor be for pair
The sensor and measuring multiple parameters sensor that single parameter measures are the sensing for being measured to multiple parameters
Device.
Data terminal 103 is connected with sensor unit 102, and data terminal 103 is for will be by sensor unit 102
The characteristic ginseng value obtained is transmitted to processing unit 101.Data terminal 103 and sensor unit 102 by wired connection or
Wireless connection communicates.Although in Fig. 1, data terminal 103 and sensor unit 102 are into one-to-one relationship, however
It will be understood by those skilled in the art that a data terminal 103 can correspond to multiple sensor units 102 or multiple data terminals
103 can correspond to sensor unit 102 etc..Optionally, in some embodiments, data terminal 103 can be micro energy lose
Type terminal or millimicro power consumption type terminal.Optionally, in addition, in some embodiments, data terminal 103 can by solar energy or
Accumulator is powered.
The characteristic ginseng value that sensor unit 102 is obtained can be transmitted to processing unit 101 by data terminal 103.One
In a little embodiments, data terminal 103 can be transmitted characteristic ginseng value by wireless connection (for example, 3G network, 4G networks etc.)
To processing unit 101.In other embodiments, data terminal 103 can be incited somebody to action by wired connection (such as optical fiber, conducting wire etc.)
Characteristic ginseng value is transmitted to processing unit 101.
Control terminal 104 soaks the supply amount of ore deposit agent for controlling.In some embodiments, control terminal 104 itself can
As valve switch, with the supply amount of control leaching ore deposit agent.In other embodiments, control terminal 104 can control valve to open
It closes, with the supply amount of control leaching ore deposit agent.Processing unit 101 remotely controls control terminal according to the characteristic ginseng value received
104, with the supply amount of control leaching ore deposit agent.Processing unit 101 can be carried out with control terminal 104 by wired connection or wireless connection
Communication.Under the control of processing unit 101, control terminal 104 increases or reduces specific measurement sensor position leaching ore deposit
The supply amount of agent.In some embodiments, control terminal 104 can be powered by solar energy.In other embodiments
In, control terminal 104 can be powered by accumulator.
Control terminal 104 may include：Housing has the arrival end flowed into for the agent of leaching ore deposit and the outlet for the agent outflow of leaching ore deposit
End；Multiple middle baffle plates are set in the housing, and each middle baffle plate is each formed with multiple holes；Driving mechanism, for basis
The control of processing unit 101 drives multiple middle baffle plates to turn to multiple relative angles and left from multiple relative angles, so that
Multiple middle baffle plates, selected hole align, so as to form continuous passage between arrival end and the port of export；Elastic machine
Structure, for multiple middle baffle plates to be driven to be moved to closed position, wherein in a closed position, the supply of leaching ore deposit agent is turned off.
In some embodiments, control terminal 104 includes 3 coaxial, rotatable disks.Each disk is formed with identical radius
There are 6 holes, and pitch of holes and uneven.When driving mechanism does not drive disk, there is no supply between arrival end and the port of export
Soak the channel of ore deposit agent flowing.By rotating one or more disks, it may be such that and one to six is formed between arrival end and the port of export
A continuous passage, for leaching ore deposit agent flowing.
Processing unit 101 can receive the characteristic ginseng value transmitted from data terminal 103, and according to characteristic ginseng value remotely
Control terminal 104 is controlled, with the supply amount of control leaching ore deposit agent.Processing unit 101 can be implemented by computer etc..
Processing unit 101 can remotely control control eventually when the characteristic ginseng value for judging to receive is more than reference value
End 104 is with the supply of stopping leaching ore deposit agent.For example, it is the early warning reference value that ammonia-nitrogen content is set as 0.15, where some position
Sensor unit 102 in measurement sensor acquisition ammonia-nitrogen content value be more than 0.15 when, processing unit 101 sends out alarm signal
Number, this position is prompted to exceed early warning reference value；Control terminal 104 is transmitted a signal to simultaneously, control terminal 104 starts in advance immediately
Alert compulsory mode.In early warning compulsory mode, control terminal 104 controls peripheral apparatus such as valve switch, stops this position immediately
Soak the use of ore deposit agent.With the stopping that leaching ore deposit agent uses, this position is exceeded using the water environment ammonia-nitrogen content brought by the agent of leaching ore deposit
It can weaken, be conducive to take measures in time, avoid and destruction is further polluted to water environment and soil environment.
Processing unit 101 can be in the characteristic ginseng value for judging to receive less than reference value and reference value and characteristic ginseng value
Difference be less than predetermined threshold value when, remotely control control terminal 104 with reduce leaching ore deposit agent supply amount.For example, it is set for pH value
Fixed early warning reference value is 6, when the pH value of the measurement sensor acquisition in the sensor unit 102 where some position is less than 6
And the difference between 6 and the pH value be less than 0.5 when, processing unit 101 sends out alarm signal, this is prompted to be closely located to early warning value；
Processing unit 101 signals to control terminal 104, so that control terminal 104 starts modes of warning immediately.In modes of warning
In, control terminal 104 controls peripheral apparatus such as valve switch, reduces the dosage of this position leaching ore deposit agent.With leaching ore deposit agent dosage
It reduces, this position can be weakened, and restore normal value by the agent of leaching ore deposit using the influence that the water environment pH value brought reduces, and be avoided pair
The pollution of water environment and soil environment destroys.
Processing unit 101 can be in the characteristic ginseng value for judging to receive less than reference value and reference value and characteristic ginseng value
Difference be more than predetermined threshold value when, remotely control control terminal 104 with set amount supply leaching ore deposit agent.For example, it is set for pH value
Early warning reference value for 6, when the pH value of the measurement sensor acquisition in the sensor unit 102 where some position is 5, i.e., should
When the difference that pH value is less than between 6 and 6 and the pH value is more than 0.5, processing unit 101 determines that modes of warning need to be closed, and processing is single
Member 101 is signaled to control terminal 104, so that control terminal 104 closes modes of warning, so as to which control terminal 104 controls outside
If equipment such as valve switch, leaching ore deposit agent is supplied with set amount to corresponding position, the leaching ore deposit process of this position continues.
It will be understood by those skilled in the art that the quantity of each element shown in attached drawing is only illustrative, the disclosure may be used also
Including greater number of element.
By soaking mineral water environmental monitoring installation according to a kind of in-situ ionic rare earth of the disclosure, realize to in_situ leaching
Quality of water environment is real-time and efficiently monitored in recovery process, and controls in_situ leaching mining progress in real time, is realized to that may occur
Water environment pollution carry out early warning and blocking, be conducive to avoid ion type rareearth mine environmental pollution, quality of improving the ecological environment,
And help to reduce cost of labor, improve ion type rareearth mine production efficiency.
Fig. 2 shows the flow charts of the water environment monitoring method according to disclosure embodiment.As shown in Fig. 2, according to this
The water environment monitoring method 200 of disclosed embodiment includes：
S1 detects water environment, to obtain characteristic ginseng value；And
S2 remotely controls the supply amount of leaching ore deposit agent according to characteristic ginseng value.
Above-mentioned step S2 may also include following sub-step：
S21 when the characteristic ginseng value obtained in step sl is more than reference value, remotely controls the confession to stop leaching ore deposit agent
It gives；
S22, the characteristic ginseng value obtained in step sl is less than reference value and reference value and the difference of characteristic ginseng value are small
When predetermined threshold value, the supply amount to reduce leaching ore deposit agent is remotely controlled；And
S23, the characteristic ginseng value obtained in step sl is less than reference value and reference value and the difference of characteristic ginseng value are big
When predetermined threshold value, remotely control and leaching ore deposit agent is supplied with set amount.
By soaking mineral water environment control method according to a kind of in-situ ionic rare earth of the disclosure, realize to in_situ leaching
Quality of water environment is real-time and efficiently monitored in recovery process, and controls in_situ leaching mining progress in real time, is realized to that may occur
Water environment pollution carry out early warning and blocking, be conducive to avoid ion type rareearth mine environmental pollution, quality of improving the ecological environment,
And help to reduce cost of labor, improve ion type rareearth mine production efficiency.
It will be understood by those of skill in the art that the above embodiment is used for the purpose of clearly demonstrating the disclosure, and simultaneously
Non- is that the scope of the present disclosure is defined.For those skilled in the art, may be used also on the basis of disclosed above
To make other variations or modification, and these variations or modification are still in the scope of the present disclosure.
Claims (10)
1. water environment monitoring device, including：
Processing unit；
Sensor unit, for detecting water environment, to obtain characteristic ginseng value；
Data terminal is connected with the sensor unit, and for the characteristic ginseng value to be transmitted to the processing unit；
Control terminal, for controlling the supply amount of leaching ore deposit agent,
Wherein, the processing unit remotely controls the control terminal according to the characteristic ginseng value, with control leaching ore deposit agent
Supply amount.
2. water environment monitoring device according to claim 1, which is characterized in that the processing unit is judging the spy
When levying parameter value more than reference value, the control terminal is remotely controlled to stop soaking the supply of ore deposit agent.
3. water environment monitoring device according to claim 1, which is characterized in that the processing unit is judging the spy
When sign parameter value is less than predetermined threshold value less than reference value and the reference value and the difference of the characteristic ginseng value, remotely control
The control terminal soaks the supply amount of ore deposit agent to reduce.
4. water environment monitoring device according to claim 1, which is characterized in that the processing unit is judging the spy
When sign parameter value is more than predetermined threshold value less than reference value and the reference value and the difference of the characteristic ginseng value, remotely control
The control terminal supplies leaching ore deposit agent with set amount.
5. water environment monitoring device according to claim 1, which is characterized in that the characteristic ginseng value include it is following in extremely
It is one of few：
PH value；
Ammonia-nitrogen content；
Sulfate radical content；And
Heavy metal ion content.
6. water environment monitoring device according to claim 1, which is characterized in that the sensor unit include it is following in extremely
It is one of few：
One-parameter measurement sensor；And
Measuring multiple parameters sensor.
7. water environment monitoring device according to claim 1, which is characterized in that
The data terminal and the control terminal are powered by solar energy.
8. water environment monitoring device according to claim 1, which is characterized in that
The characteristic ginseng value is transmitted to the processing unit by the data terminal by wireless connection.
9. water environment monitoring method, including：
Water environment is detected, to obtain characteristic ginseng value；And
The supply amount of leaching ore deposit agent is remotely controlled according to the characteristic ginseng value.
10. water environment monitoring method according to claim 9, which is characterized in that described remote according to the characteristic ginseng value
The step of supply amount for controlling to journey leaching ore deposit agent, further includes：
When the characteristic ginseng value is more than reference value, the supply to stop leaching ore deposit agent is remotely controlled；
It is less than the reference value in the characteristic ginseng value and the reference value and the difference of the characteristic ginseng value is less than default
During threshold value, the supply amount to reduce leaching ore deposit agent is remotely controlled；And
It is less than the reference value in the characteristic ginseng value and the reference value and the difference of the characteristic ginseng value is more than default
During threshold value, remotely control and leaching ore deposit agent is supplied with set amount.
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| CN201810053379.0A CN108267558A (en) | 2018-01-19 | 2018-01-19 | Water environment monitoring device and method |
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| CN201810053379.0A CN108267558A (en) | 2018-01-19 | 2018-01-19 | Water environment monitoring device and method |
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Cited By (1)
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Application publication date: 20180710 |