CN209447311U - A kind of Intelligent liquid detection system and its device based on NB-Iot - Google Patents
A kind of Intelligent liquid detection system and its device based on NB-Iot Download PDFInfo
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- CN209447311U CN209447311U CN201822166100.8U CN201822166100U CN209447311U CN 209447311 U CN209447311 U CN 209447311U CN 201822166100 U CN201822166100 U CN 201822166100U CN 209447311 U CN209447311 U CN 209447311U
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Abstract
The utility model relates to Intelligent liquid detection technique fields, in particular to a kind of Intelligent liquid detection system and its device based on NB-Iot, system is applied to the pipeline of conveying liquid, including processing module and the NB-Iot module, detection module, valve control module and the alarm module that connect with its independent electrical；It further include the monitor supervision platform with NB-Iot module communication connection.The utility model solves existing pipe testing apparatus cannot detect many index simultaneously, and it is difficult to realize the technical issues of intelligence sends testing result, to guarantee that user can obtain the exceeded alarm of liquid condition parameter in time, and react in time, to guarantee the structural intergrity and service life of pipeline.
Description
Technical field
The utility model relates to Intelligent liquid detection technique field, in particular to a kind of Intelligent liquid based on NB-Iot
Detection system and its device.
Background technique
In domestic water, the water obtained from water source need to be after a series of processing, by can just make after water quality monitoring
With.Wherein water quality is the abbreviation of Water quality, it indicates that the physics (such as coloration, turbidity, stink) of water body, chemistry are (inorganic
The content of object and organic matter) and the biological characteristic of (bacterium, microorganism, planktonic organism, benthon) and its situation of composition.Water
Matter is to evaluate the situation of Water quality, it is specified that a series of water quality condition parameters and water standard, such as Drinking Water, industrial
The water standards such as water and fishery water.
And in the case where pipeline transportation domestic water, since there are certain pressure tolerance, different use environments for water pipe
Under different requirements, including hydraulic pressure, water flow velocity, water temperature, pH value, hardness etc. are also had to the index of liquid in pipe, if hydraulic pressure is copied
Table has a risk of pipeline burst, water flow velocity very likely imply extremely it is abnormal with water exception or other positions pipeline, simultaneously
Water temperature, pH value, hardness are necessary to ensure that in the use environment of part within the scope of some, going beyond the scope, it is discontented to will lead to working condition
Foot, therefore detect water quality condition parameter and be even more important to pipeline transportation water source.
Existing pipe testing apparatus cannot be provided simultaneously with the detection of plurality of liquid index, while be difficult to realize intelligent transmission
The function of testing result, user are often difficult to timely receive the exceeded alarm of indicator liquid, and will lead to cannot obtain shape in time
State Parameters variation, and then cause aqueduct impaired, shorten the service life of aqueduct, and then cause maintenance cost increased
Problem.
Utility model content
The utility model content of the utility model be to provide a kind of Intelligent liquid detection system based on NB-Iot and its
Device, many index cannot be detected simultaneously by solving existing pipe testing apparatus, and is difficult to realize intelligence and is sent detection knot
The technical issues of fruit, to guarantee that user can obtain the exceeded alarm of liquid condition parameter in time, and reacts in time, to guarantee
The structural intergrity and service life of pipeline.
The Intelligent liquid detection system based on NB-Iot that the utility model proposes a kind of, the pipe applied to conveying liquid
Road；It is characterized by comprising processing modules and the NB-Iot module connecting with its independent electrical, detection module, valve to control mould
Block and alarm module；It further include the monitor supervision platform with NB-Iot module communication connection；The detection module, for obtaining
The state parameter of liquid in the pipeline, and it is sent to the processing module；The processing module is used for the state parameter
The monitor supervision platform is uploaded to by the NB-Iot module after progress data processing；It is also used to determine that treated described
State parameter sends controlling alarm instruction to the alarm module after not meeting preset condition, and sending valve door control instruction is described in
Valve control module, and controlling alarm instruction, valve control instruction are uploaded into the prison by the NB-Iot module
Control platform；The monitor supervision platform is instructed for receiving and storing the state parameter and controlling alarm after treatment, and with
Database form management is for checking；Be also used to by monitoring personnel issue remote control commands by the NB-Iot module,
The processing module is sent to the alarm module and/or valve control module；The alarm module, for institute based on the received
It states controlling alarm instruction or the remote control commands issues alarm signal or stop issuing alarm signal；The valve controls mould
Block, for the valve folding condition according to the valve control instruction or remote control commands control corresponding position.
Preferably, the monitor supervision platform is also used to when receiving controlling alarm instruction, and publication pipeline is believed extremely
Breath, and the pipeline exception information is pushed to monitoring personnel by communication modes and is bound in the terminal of account；The detection mould
Block is also used to when the processing module determines the state parameter and do not meet preset condition, improves detection frequency.
Preferably, the detection module includes that independent electrical connects the hydraulic pressure sensor of the processing module, water flow sensing
Device, water temperature sensor, water hardness sensor, acidity-basicity sensor.
Preferably, the alarm module includes the independent phonation circuit module for being electrically connected the processing module and the electricity that shines
Road module is respectively used under controlling alarm instruction or the control of the remote control commands, makes a sound alarm signal
Or stops making a sound alarm signal, bright alarm signal or stop issuing bright alarm signal.
The utility model also proposed a kind of Intelligent liquid detection device based on NB-Iot, including control chip and and its
Parameter sensors, valve positioner, NB-Iot network module and the alarm of independent electrical connection；Further include and the NB-
The peripheral receivers of Iot module communication connection；The parameter sensors, for obtaining the state parameter of liquid in pipeline, and will
State parameter is sent to the control chip；The control chip, for being for data processing to state parameter and passing through the NB-
Iot module is sent to the peripheral receivers；It is also used to judge that treated after state parameter do not meet preset condition, sends report
Alert control instruction arrives the alarm, and sending valve door control instruction instructs controlling alarm, valve to the valve positioner
Control instruction is sent to the peripheral receivers by the NB-Iot module；The alarm, for alarming based on the received
Control instruction or remote control commands alert stop alert number；The valve positioner is used for root
According to valve control instruction or the valve folding condition of remote control commands control corresponding position.
Preferably, the parameter sensors, including water temperature sensor, water flow sensing unit, water hardness sensor, pH value pass
Sensor and hydraulic pressure sensor；The alarm, including loudspeaker and luminescence component；The loudspeaker are accessed by loudspeaker driver
The control chip, and the control chip directly drives the luminescence component.
From the foregoing, it will be observed that it is available following using technical solution provided by the utility model the utility model has the advantages that
First, monitor supervision platform storage is uploaded to using the state parameter that NB-Iot module will acquire in the utility model, by
Be narrow band communication in NB-Iot, only take up narrower bandwidth, but can high speed transmission data, enable the state parameter on monitor supervision platform can
It realizes real-time update, guarantees that the data that monitoring personnel obtains on monitor supervision platform for the real time data of liquid in pipeline, improve this
The data accuracy that monitoring personnel is obtained in long-range monitoring in utility model；
Second, alarm module and valve control module in the utility model are not only subject to processing the control of module, also by
The control of remote control commands expands alarm signal and the control mode of valve in the utility model, enables the utility model
It not only can be automatically controled, can also improve the flexibility of system in the utility model according to the instruction respective action of monitoring personnel；
Third, monitor supervision platform can issue pipeline exception information when receiving controlling alarm instruction in the utility model, and
It directly notifies monitoring personnel, to guarantee monitoring personnel timely learning pipeline exception information, and is checked as early as possible to exclude exception,
To enable liquid condition parameter level back to normal in pipeline as early as possible, to reduce influence of the exceeded liquid of parameter to pipeline, guarantee
The service life of pipeline.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the system block diagram of detection system in the utility model embodiment；
Fig. 2 is the apparatus module figure of detection device in the utility model embodiment；
Fig. 3 is the flow chart of detection method in the utility model embodiment.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, described embodiment is only the utility model section Example, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute under that premise of not paying creative labor
The every other embodiment obtained, fall within the protection scope of the utility model.
Existing pipe testing apparatus cannot detect many index simultaneously, and be difficult to realize intelligence and send testing result
Technical problem to guarantee that user can obtain the exceeded alarm of liquid condition parameter in time, and is reacted, in time to guarantee pipeline
Structural intergrity and service life.
As shown in Figure 1, to solve the above-mentioned problems, the present embodiment proposes a kind of Intelligent liquid detection based on NB-Iot
System, devices and methods therefor, detection system are applied to the pipeline of conveying liquid, mainly include processing module 110 and NB-Iot
Module 120, detection module 130, valve control module 140 and alarm module 150, wherein NB-Iot module 120, detection mould
Block 130, valve control module 140 and alarm module 150 are connect with 110 independent electrical of processing module respectively, further include having
The monitor supervision platform 160 communicated to connect with NB-Iot module 120；Detection module 130, the state for obtaining liquid in pipeline are joined
Number, and it is sent to processing module 110；Processing module 110 is used to carry out state parameter data processing, and passes through NB-Iot module
120 are uploaded to monitor supervision platform 160, are also used to after the state parameter that determines that treated does not meet preset condition, send alarm
Control instruction is to alarm module 150, and sending valve door control instruction is to valve control module 140, and by controlling alarm instruction, valve
Control instruction uploads to monitor supervision platform 160 by NB-Iot module 120；Monitor supervision platform 160, for receiving and storing by processing
State parameter and controlling alarm instruction afterwards, and be also used to issue monitoring personnel for checking with database form management
Remote control commands are sent to alarm module 150 and/or valve control module by NB-Iot module 120, processing module 110
140；Alarm module 150 issues alarm signal for the instruction of controlling alarm based on the received or remote control commands or stops hair
Warning message out；Valve control module 140, for the valve according to valve control instruction or remote control commands control corresponding position
Door folding condition.
In the present embodiment, the state parameter of liquid in pipeline is obtained by detection module 130, and in processing module 110
Middle completion, compares with preset condition, and judges whether the step of reaching alarming value, so that processing module 110 can be automatic
The variation for reminding liquid condition parameter in monitoring personnel pipeline by alarm module 150 is chosen whether, enables monitoring personnel timely
The message of liquid condition Parameters variation in pipeline is received, and makes alignment processing；Processing module 10 can also automatically select simultaneously
Whether control corresponds to valve opening or the closing of pipeline, is restricted to particular conduit with the partially liq for enabling state parameter exceeded
It is interior, avoid destruction of the liquid to remaining pipes.
More specifically, monitor supervision platform 160 is also used to issue pipeline exception information when receiving controlling alarm instruction, and
Pipeline exception information is pushed to the terminal quotient that monitoring personnel binds account by communication modes；Detection module 130 is also used to
When processing module 110 determines state parameter and do not meet preset condition, detection frequency is improved.
In the present embodiment, monitor supervision platform 160 once receives the state ginseng of liquid in controlling alarm instruction namely pipeline
When number is exceeded, no matter whether the valve of the pipeline acts, monitor supervision platform 160 issues pipeline exception information, and notifies monitor
Member, to guarantee that monitoring personnel can exclude the exceeded reason of state parameter of liquid in time, the liquid for avoiding state parameter exceeded is held
It is continuous that pipeline is damaged；Increase detection frequency simultaneously, helps to improve the accuracy of testing result, and the liquid can be monitored in time
The variation of body state parameter.
More specifically, detection module 130 includes the hydraulic pressure sensor 131 of independent electrical connection processing module 110, water flow biography
Sensor 132, water temperature sensor 133, water hardness sensor 134 and acidity-basicity sensor 135.
Alarm module 150 includes the phonation circuit module 151 and illuminating circuit mould of independent electrical connection processing module 110
Block 152 is respectively used under controlling alarm instruction or the control of remote control commands, is made a sound alarm signal or is stopped issuing
Audible ringing signal, bright alarm signal stop issuing bright alarm signal.
In the present embodiment, alarm module 150 include phonation circuit module 151 and illuminating circuit module 152, and due to
Alarm module 150 is exceeded and remote in liquid condition parameter simultaneously by controlling alarm instruction and the control of remote control commands
Under the control of range monitoring personnel, audio alarm and the attention of bright alarm and reminding on-site supervision personnel can be passed through.
In the present embodiment, when detecting that indicator liquid is beyond preset standard in pipeline, sound and light alarm signal is issued, together
When to monitor supervision platform 160 upload controlling alarm instruction and abnormal data, and synchronized push is to monitoring personnel, during this period, instrument
Table improves detection frequency, and continues sound-light alarm and send controlling alarm instruction, until the detection numerical value that detection module 130 obtains
Restore normally or remote operation enables alarm module 150 close after monitoring personnel confirmation wrong report, unlatching pipeline valve.
As shown in Fig. 2, the present embodiment also proposed Intelligent liquid detection device in a kind of pipeline based on NB-Iot, master
It to include control chip 210, parameter sensors 220, valve positioner 230, NB-Iot module 240 and alarm 250；Parameter
Sensor 220, valve positioner 230 and NB-Iot module 240 access control chip 210, and NB-Iot module 240 and outer
Enclose the communication connection of receiver 260；Wherein, parameter sensors 220 are used to obtain the state parameter of liquid in pipeline, and state is joined
Number is sent to control chip 210；Control chip 210 to state parameter for being for data processing and passing through the hair of NB-Iot module 240
It send to peripheral receivers 260；It is also used to judge that treated after state parameter do not meet preset condition, sends controlling alarm instruction
To alarm 250, sending valve door control instruction passes through to valve positioner 230, and by controlling alarm instruction, valve control instruction
NB-Iot module 240 is sent to peripheral receivers 260；Alarm 250, for the instruction of controlling alarm based on the received or long-range control
System instruction alert stops alert number；Valve positioner 230 is for according to valve control instruction or far
The valve folding condition of process control instruction control corresponding position.
In the present embodiment, the alarm 250 in detection device includes loudspeaker 251 and luminescence component 253, wherein controlling
Chip 210 drives loudspeaker 251 to start by loudspeaker driver 252, and directly lights luminescence component 253, while peripheral receivers
260 be antenna receiving unit, enables control chip 210 can be by the control instruction of the transmission of receiver 260 to the periphery of NB-Iot module 240
And detection data；And the parameter sensors 220 in the present embodiment include hydraulic pressure sensor 221, water flow sensing unit 222, soda acid
Sensor 223, water hardness sensor 224 and water temperature sensor 225 are spent, the hydraulic pressure of liquid, water flow velocity, acid in pipeline can be obtained
Basicity, the water hardness and water temperature.
As shown in figure 3, the present embodiment also proposed Intelligent liquid detection method in a kind of pipeline based on NB-Iot, master
Want the following steps are included:
S1 obtains the state parameter when liquid in preceding pipeline；
S2, judges whether state parameter meets preset condition, if being then back to step S1, if otherwise issuing corresponding alert
Show information and controls the folding condition of water valve；
S3, the folding of the state parameter and information warning, water valve that will acquire within a preset period of time by NB-Iot network
State is uploaded to monitor supervision platform；
S4 detects whether the remote control commands that monitor supervision platform issues, if step S1 is otherwise returned to, if issuing
Information warning corresponding with remote control commands and the folding condition for controlling water valve.
In the present embodiment, the state parameter of liquid in pipeline is first obtained, then by judging its relationship with preset condition,
If meeting preset condition, starts information warning and control water valve folding, if not meeting, do not react.It enables using we
Method can choose whether notice monitoring personnel and be checked, guarantee the liquid in pipeline automatically according to the state parameter of liquid in pipeline
When body parameter exceeds preset range namely pipeline exception, abnormal factors can be safeguarded and excluded in time by monitoring personnel,
Improve the notice speed of pipeline exception information.
More specifically, state parameter includes hydraulic pressure parameter sensing, water flow parameter sensing, water temperature parameter sensing, water hardness biography
Feel parameter, pH value parameter sensing.
More specifically, step S2 further include: when determining state parameter and not meeting preset condition, improve and obtained in step S1
Take the frequency of state parameter, and monitor state parameter.In the present embodiment, when the state parameter of acquisition does not meet preset condition,
Other than the case where liquid condition parameter changes really, it is also possible to the case where generating erroneous judgement, therefore improve acquisition state
The frequency of parameter can avoid the appearance of erroneous judgement situation.In the present embodiment, exceeded if first appearing state parameter, trigger police
Show information and change the folding condition of water valve, while improving the frequency for obtaining state parameter, if the state parameter obtained again
Meet preset condition, then judges that the state parameter that last time obtains is to judge by accident, while cancelling the folding shape of information warning and water valve
State, so that after erroneous judgement, autonomous detecting state back to normal removes its erroneous judgement trouble caused by monitoring personnel from.
More specifically, step S3 further include: monitor supervision platform publication corresponds to the folding of state parameter and information warning, water valve
The pipeline exception information of state, and pipeline exception information is pushed to the terminal that monitoring personnel binds account by communication modes
On.
It in the present embodiment, can be flat to monitoring if the state parameter for determining liquid in pipeline does not meet preset condition
Platform sends the folding condition of anomaly parameter and information warning and water valve, when for being fallen flat using this programme, prison
Control personnel can be the case where having checked whether system operation error in the later period, reason of debugging one by one, guarantees to use the present embodiment
In method can realize the state parameter of liquid in autonomous detection pipeline, and when state parameter is not met between preset condition, and
Shi Tongzhi monitoring personnel is safeguarded, guarantees the service life of pipeline, and reduces liquid condition Parameters variation to remaining pipes
Influence.
Embodiments described above does not constitute the restriction to the technical solution protection scope.It is any in above-mentioned implementation
Made modifications, equivalent substitutions and improvements etc., should be included in the protection model of the technical solution within the spirit and principle of mode
Within enclosing.
Claims (6)
1. a kind of Intelligent liquid detection system based on NB-Iot, the pipeline applied to conveying liquid；It is characterized by comprising places
Reason module and NB-Iot module, detection module, valve control module and the alarm module being connect with its independent electrical；Further include
With the monitor supervision platform of NB-Iot module communication connection；
The detection module for obtaining the state parameter of liquid in the pipeline, and is sent to the processing module；
The processing module is used for described to being uploaded to after state parameter progress data processing by the NB-Iot module
Monitor supervision platform；It is also used to send controlling alarm instruction after the state parameter that determines that treated does not meet preset condition and arrive
The alarm module, sending valve door control instruction are controlled to the valve control module, and by controlling alarm instruction, valve
Instruction uploads to the monitor supervision platform by the NB-Iot module；
The monitor supervision platform, for receiving and storing state parameter and the controlling alarm instruction after treatment, and with number
According to library format management for checking；The remote control commands for being also used to issue monitoring personnel are by the NB-Iot module, institute
It states processing module and is sent to the alarm module and/or valve control module；
The alarm module issues alarm signal for the controlling alarm instruction or the remote control commands based on the received
Or stop issuing alarm signal；
The valve control module, for the valve according to the valve control instruction or remote control commands control corresponding position
Folding condition.
2. a kind of Intelligent liquid detection system based on NB-Iot according to claim 1, it is characterised in that:
The monitor supervision platform is also used to issue pipeline exception information, and by the pipe when receiving controlling alarm instruction
Road exception information is pushed to monitoring personnel by communication modes and binds in the terminal of account；
The detection module is also used to when the processing module determines the state parameter and do not meet preset condition, is improved
Detect frequency.
3. a kind of Intelligent liquid detection system based on NB-Iot according to claim 2, it is characterised in that: the detection
Module includes the hydraulic pressure sensor, water flow sensing unit, water temperature sensor, water hardness sensing that independent electrical connects the processing module
Device, acidity-basicity sensor.
4. a kind of Intelligent liquid detection system based on NB-Iot according to claim 3, it is characterised in that: the alarm
Module includes the independent phonation circuit module and illuminating circuit module for being electrically connected the processing module, is respectively used in the report
Under the control of alert control instruction or the remote control commands, make a sound alarm signal or stop make a sound alarm signal,
Bright alarm signal stops issuing bright alarm signal.
5. a kind of Intelligent liquid detection device based on NB-Iot, it is characterised in that: including control chip and with its independent electrical
Parameter sensors, valve positioner, NB-Iot module and the alarm of connection；Further include and the NB-Iot module communication link
The peripheral receivers connect；
The parameter sensors are sent to the control core for obtaining the state parameter of liquid in pipeline, and by state parameter
Piece；
The control chip, for being for data processing to state parameter and being sent to the periphery by the NB-Iot module
Receiver；It is also used to judge that treated after state parameter do not meet preset condition, sends controlling alarm instruction to the alarm
Device, sending valve door control instruction pass through the NB- to the valve positioner, and by controlling alarm instruction, valve control instruction
Iot module is sent to the peripheral receivers；
The alarm for the instruction of controlling alarm based on the received or remote control commands alert or stops issuing
Warning message number；
The valve positioner, for opening and closing shape according to the valve of valve control instruction or remote control commands control corresponding position
State.
6. a kind of Intelligent liquid detection device based on NB-Iot according to claim 5, it is characterised in that:
The parameter sensors, including water temperature sensor, water flow sensing unit, water hardness sensor, acidity-basicity sensor and water
Pressure sensor；
The alarm, including loudspeaker and luminescence component；The loudspeaker access the control chip by loudspeaker driver, and
The control chip directly drives the luminescence component.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201822166100.8U CN209447311U (en) | 2018-12-21 | 2018-12-21 | A kind of Intelligent liquid detection system and its device based on NB-Iot |
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| CN201822166100.8U CN209447311U (en) | 2018-12-21 | 2018-12-21 | A kind of Intelligent liquid detection system and its device based on NB-Iot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109523753A (en) * | 2018-12-21 | 2019-03-26 | 广东九联科技股份有限公司 | Intelligent liquid detection system, devices and methods therefor in a kind of pipeline based on NB-Iot |
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2018
- 2018-12-21 CN CN201822166100.8U patent/CN209447311U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109523753A (en) * | 2018-12-21 | 2019-03-26 | 广东九联科技股份有限公司 | Intelligent liquid detection system, devices and methods therefor in a kind of pipeline based on NB-Iot |
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