CN209605876U - A kind of water consumption monitoring device - Google Patents
A kind of water consumption monitoring device Download PDFInfo
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- CN209605876U CN209605876U CN201920388367.3U CN201920388367U CN209605876U CN 209605876 U CN209605876 U CN 209605876U CN 201920388367 U CN201920388367 U CN 201920388367U CN 209605876 U CN209605876 U CN 209605876U
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Abstract
The utility model discloses a kind of water consumption monitoring devices.The program includes control module, flowmeter and water valve on water supplying pipe, control module includes These field control modules and remote monitor module, water supplying pipe includes a water main, several secondary water pipes and several three-level water pipes, flowmeter includes mass flow meters, secondary streams meter and three-level flowmeter, water valve includes total valve and several second level valves, total valve is set on water main, and second level valve is set on secondary water pipe；These field control modules include primary controller and two-level controller, each secondary water pipe is correspondingly arranged a two-level controller, two-level controller is according to secondary streams meter and the data information of three-level flowmeter, after data operation, according to operation result control second level valve open/close states, control it is with strong points, it is more accurate, in control leak pipeline and when checking leak pipeline, the influence to other pipelines normal water supply is reduced.
Description
Technical field
The utility model relates to water monitoring fields, and in particular to a kind of water consumption monitoring device.
Background technique
Flat water pipeline is tested leakage and is carried out using the bright method that disconnected and dark leak detection combines of failing to judge.Bright leakage is judged as successively
It is detected to watering equipment, with water spot (lavatory utensil, tap), valve well, fire hydrant chamber etc., in addition, need to be to the fire-fighting of unit
Water supply, water storage, fire hydrant have carried out detailed inspection, it is ensured that fire-fighting system is intact, and without water leakage situation, and unit provides
It cannot be used to live by fire-fighting water intaking.
In the prior art, notification number discloses a kind of long-distance intelligent water balance monitoring device for CN204496293U, including
Multiple inlet flow meters, multiple outlet stream meters, water balance monitor, imported valve, outlet valve and remote monitoring platform,
Wherein inlet flow meter and imported valve are mounted on each water inlet of enterprise, and the outlet stream meter and outlet valve are mounted on
Each discharge outlet of enterprise, the inlet flow meter, outlet stream meter and water balance monitor by wired or wireless way into
The transmission of row data, the water balance monitor connects and control the imported valve, outlet valve, the water balance monitor and
Remote monitoring platform wirelessly carries out data interaction.
The utility model is realized the flow of inlet and outlet while being supervised by the way that flowmeter is all arranged in enterprise's inlet and outlet
Survey, when there is large error in the difference for the data in exit and entrance occur, water balance monitor close imported valve with
Outlet valve prevents to arrange phenomenon steathily to reach the flow value for controlling enterprise's water inlet and discharge outlet.
But this monitoring device is not suitable for more floors, in multiduty building, for example, unit collective includes building with water
Build then being exported with water, water for kitchen use, greening water and public affair car washing water such as using above-mentioned utility model for floor
Flowmeter is respectively set with entrance in place, is more than preset value by comparing the difference of two flowmeters, such as difference, then stops water inlet
With water outlet, then will affect entire unit collective uses water, and stops feed water inlet and be not easy to carry out problem investigation, causes to restore
Supply water difficult problem.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of water consumption monitoring device, packets
Control module, flowmeter and water valve are included, which can be to the stream of water main, secondary water pipe and three-level water pipe
Amount information is counted and is compared, and is controlled by two-level controller second level valve, by primary controller to main valve
It is controlled, has the advantages that the abnormal pipeline of energy specific aim control water supply, is conducive to quickly check leak pipeline.
To realize that above-mentioned purpose of utility model, the technical solution that the utility model is taken are as follows:
A kind of water consumption monitoring device, including control module, the flowmeter and water valve that are set on water supplying pipe, the control
Molding block includes These field control modules and remote monitor module, and the These field control modules pass through with the remote monitor module
Wired or wireless communication, the water supplying pipe includes a water main, several secondary water pipes and several three-level water pipes, several described secondary
Grade water pipe is connected to the water main, and each secondary water pipe is connected to several three-level water pipes；
The flowmeter includes mass flow meters, secondary streams meter and three-level flowmeter, and the mass flow meters are set to master
On water pipe, the secondary streams meter is set on secondary water pipe, and the three-level flowmeter is set to the water outlet of the three-level water pipe
End；
The mass flow meters, secondary streams meter and three-level flowmeter are electronic flowmeter；
The water valve includes that total valve and several second level valves, the total valve are set on water main, the second level
Valve is set on secondary water pipe；
The These field control modules include primary controller and two-level controller, the primary controller and the second level
For controller by wire communication or wireless communication, each secondary water pipe is correspondingly arranged a two-level controller, and described two
Grade controller reception is set to the data information of corresponding secondary streams meter and the corresponding secondary water pipe institute on the secondary water pipe
The data information for the three-level flowmeter having, the two-level controller control the open/close states of secondary opening/shutting valve；
The two-level controller transmits the open/close states information of the second level valve, the level-one to the primary controller
Controller receives the data information of the mass flow meters and the data information of all secondary streams meters, the level-one control
Device processed controls the open/close states of the total valve.
It is arranged in this way, mass flow meters, secondary streams meter, three-level flowmeter are respectively to water main, secondary water pipe, three-level
The water yield of water pipe is counted, wherein is being removed outside measurement error, under normal circumstances, the variable of mass flow meters is equal to each
The variable summation of secondary streams meter, and the metering that the variable of secondary streams meter is equal to corresponding three-level flowmeter is total
With；After the data on flows of secondary streams meter and three-level flowmeter feeds back to two-level controller, when secondary streams meter variable with
When the difference of the metering summation of corresponding three-level flowmeter is more than certain measurement, then it can be determined that the secondary water pipe leaks
Or a certain three-level water pipe connecting with the secondary water pipe leaks, two-level controller controls the second level water of the secondary water pipe of this bar
Valve close, therefore, can specific aim the secondary water pipe for leak occur is controlled, reduce the possibility of further leak, because only break
Specified secondary water pipe is opened, to reduce the influence to other secondary water pipe normal water supplies, in addition, because connecting with secondary water pipe
Three-level water pipe be limited item, so, in other secondary water pipe normal water supplies, can still be leaked after disconnecting a certain secondary water pipe
The data information of water investigation, secondary streams meter and mass flow meters feeds back to primary controller, checks convenient for the staff at scene,
Primary controller can control total valve, and These field control modules can be by the mass flow meters and two_stage flow of the acquisition at scene
The data information of meter is transferred to remote monitor module by wired or wireless means, convenient for long-range monitoring.
Preferably, including display module, the primary controller and display module pass through wire communication or wireless communication.
Be arranged in this way, primary controller by wired or wireless means by data information transfer to display module,
Display module can not only show the water consumption of water main and each secondary water pipe, can also be to the opening and closing shape of each second level valve
State is shown, convenient for monitoring.
Preferably, including information input interface and information output interface, the information input interface and the level-one control
Device processed passes through wired or wireless communication by wired or wireless communication, the information output interface and the primary controller.
It is arranged in this way, information is inputted to primary controller by information input interface, such as operator passes through keyboard
Input hardware input retrieval information, by data needed for the output of information output interface, convenient for the operation to whole water system
Status information carries out backup and other operations.
Preferably, the primary controller includes level-one power-off preserving module, level one data cache module and level-one
Data operation module, the level-one power-off preserving module are connect with the level one data cache module, the level one data operation
Module is connect with level one data cache module, the level-one power-off preserving module and the mass flow meters and all described two
Grade flowmeter passes through wire communication or wireless communication.
Be arranged in this way, level-one power-off preserving module directly received by way of wirelessly or non-wirelessly mass flow meters and
The data information of all secondary streams meters to carry out rapid saving to data information, then passes through level one data cache module
And level one data computing module carries out data processing, improves stability and reliability that data save, reduces level-one control
Device hardware occurs leading to the possibility of received loss of data when abnormal electrical power supply.
Preferably, including main valve drive module, the total valve is solenoid valve, primary controller and main valve drive module
Connection, the main valve drive module drive the total valve to open or close.
It is arranged in this way, primary controller exports control signal to main valve drive module, passes through main valve drive module control
The open/close states of total valve processed achieve the purpose that control total valve, convenient for control.
Preferably, the two-level controller includes second level power-off preserving module, secondary data cache module and second level
Data operation module, the second level power-off preserving module are connect with the secondary data cache module, the secondary data operation
Module is connect with secondary data cache module, second level power-off preserving module and the secondary streams meter and with the secondary streams
The corresponding all three-level flowmeters of meter pass through wire communication or wireless communication.
Be arranged in this way, second level power-off preserving module directly by wired or wireless mode receive secondary streams meter with
And the data information of all three-level flowmeters corresponding with the secondary streams meter, to realize the quick guarantor to data information
It deposits, then data processing is carried out by secondary data cache module and secondary data computing module, improve to data acquisition and guarantor
The stability and reliability deposited, reducing two-level controller leads to the possibility of loss of data because of hardware abnormal electrical power supply.
Preferably, further including secondary valve drive module, the second level valve is solenoid valve, the two-level controller and institute
Secondary valve drive module is stated by wire communication or wireless communication, the secondary valve drive module drives the second level valve opening
Or it closes.
It is arranged in this way, two-level controller exports control signal to secondary valve control module, drives mould by secondary valve
Block drives second level valve opening and closing, convenient for control.
Compared with the existing technology, the utility model achieves beneficial technical effect:
1, two-level controller obtains after data operation according to secondary streams meter and the data information of three-level flowmeter
To processing as a result, according to the result control second level valve open/close states, control it is with strong points, it is more accurate, control leak
When water lines, the influence to other pipelines normal water supply is reduced, and when checking leak pipeline, other water supply pipes can be supplied normally
Water.
2, it is controlled by working site of the These field control modules to water supply, and will be for by way of wirelessly or non-wirelessly
The state transfer of water is to remote monitor module, convenient for long-range monitoring.
3, it is shown by the data information that display module obtains primary controller, it is intuitive convenient for field personnel
The case where understanding water supply working site.
4, by information input interface and information output interface, convenient for carrying out data query, backup to primary controller
Operation.
5, preserving module is powered off by setting level-one, the data of mass flow meters and secondary streams meter is quickly protected
It deposits, reduces the possibility of loss of data.
6, preserving module is powered off by setting second level, the data of secondary streams meter and three-level flowmeter is quickly protected
It deposits, is further reduced the possibility of loss of data, improve device reliability of operation.
7, by setting main valve drive module and secondary valve drive module, convenient for for total valve and second level valve
Control.
Detailed description of the invention
Fig. 1 is the schematic diagram of control module in the utility model embodiment；
Fig. 2 is the schematic diagram of real work module in the utility model embodiment.
Wherein, the technical characteristic that each appended drawing reference is referred to is as follows:
1, control module；11, These field control modules；111, primary controller；1111, level-one powers off preserving module；1112,
Level one data cache module；1113, level one data computing module；112, two-level controller；1121, second level powers off preserving module；
1122, secondary data cache module；1123, secondary data computing module；12, remote monitor module；2, real work module；3,
Water main；31, mass flow meters；32, total valve；4, secondary water pipe；41, secondary streams meter；42, second level valve；5, three-level water pipe；
51, three-level flowmeter；6, main valve drive module；7, display module；8, secondary valve drive module；9, level data flow；10, second level
Data flow.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to embodiments to this
Utility model is further elaborated, but the range of the requires of the utility model protection is not limited to following specific implementations
Example.
With reference to Fig. 1 and Fig. 2, present embodiment discloses a kind of water consumption monitoring devices, including control module 1 and practical work
Make module 2, wherein real work module 2 includes water supplying pipe (being not marked in figure), flowmeter (being not marked in figure) and water valve
(being not marked in figure), control module 1 include These field control modules 11 and remote monitor module 12, These field control modules 11 with
Remote monitor module 12 is communicated by wired or wireless way, in this implementation, These field control modules 11 and remote monitor module 12
It wirelessly communicates, wireless communication mode includes bluetooth (Bluetooth), WLAN (WLAN) or cellular network
(Cellular Network), in the present embodiment, wireless communication uses WLAN (WLAN).
With reference to Fig. 2, water supplying pipe includes a water main 3, several secondary water pipes 4 and several three-level water pipes 5, several secondary waters
Pipe 4 is connected to water main 3, and each secondary water pipe 4 is correspondingly arranged several three-level water pipes 5, and secondary water pipe 4 with corresponding institute
There is the connection of three-level water pipe 5.
Flowmeter includes mass flow meters 31, secondary streams meter 41 and three-level flowmeter 51, and mass flow meters 31 are set to master
On water pipe 3, for detecting the flow on water main 3, secondary streams meter 41 is set on secondary water pipe 4, for detecting secondary water
The flow of pipe 4, three-level flowmeter 51 are set to the water outlet of three-level water pipe 5, for detecting the water yield of three-level water pipe 5；
Mass flow meters 31, secondary streams meter 41 and three-level flowmeter 51 are electronic flowmeter, in the present embodiment, electronics
Flowmeter uses the electronic flowmeter of definite transmission, in other embodiments, mass flow meters, secondary streams meter and three-level flow
Meter can also be the electronic flowmeter of wireless transmission；
Water valve includes that total valve 32 and several second level valves 42, total valve 32 are set on water main 3, controls water main
3 water inlet, each secondary water pipe 4 are correspondingly arranged a second level valve 42, and second level valve 42 is set to corresponding secondary water pipe 4
On, for controlling the water inlet of the secondary water pipe 4 of this bar.
With reference to Fig. 1 and Fig. 2, These field control modules 11 include primary controller 111 and two-level controller 112, level-one control
Device processed 111 and two-level controller 112 are by wire communication or wireless communication, in the present embodiment, primary controller 111 and second level control
Device 112 processed passes through wired connection.
Primary controller 111 includes level-one power-off preserving module 1111, level one data cache module 1112 and a series
According to computing module 1113, level-one power-off preserving module 1111 is connect with level one data cache module 1112, level one data operation mould
Block 1113 is connect with level one data cache module 1112, and in the present embodiment, level-one powers off preserving module 1111 and mass flow meters 31
And all secondary streams meters 41, by wire communication, real-time or timing acquisition simultaneously saves data, and dotted line show one in figure
Grade data flow 9, in other embodiments, level-one powers off preserving module 1111 and mass flow meters 31 and all secondary streams meters
41 can also be by wireless communication.
Water consumption monitoring device further includes main valve drive module 6, and total valve 32 is solenoid valve, primary controller 111 and total
Valve drive module 6 connects, and main valve drive module 6 receives and the control instruction of controller driving total valve 32 opens or closes.
Water consumption monitoring device further includes display module 7, and in the present embodiment, primary controller 111 passes through with display module 7
Wire communication, in other embodiments, primary controller 111 and display module 7 can also be by wireless communication.
Water consumption monitoring device further includes that information input interface (not shown) (is not shown with information output interface in figure
Out), in the present embodiment, information input interface and primary controller 111 are controlled by wire communication, information output interface and level-one
Device 111 is by wire communication, and in other embodiments, information input interface and primary controller 111 can also pass through channel radio
Letter, information output interface and primary controller 111 can also be by wireless communication.
Information input interface can dock input hardware such as keyboard, mouse.
Each secondary water pipe 4 is correspondingly arranged a two-level controller 112, and it is right that two-level controller 112 receives the secondary water pipe 4
The data letter of the data information for the secondary streams meter 41 answered and the three-level flowmeter 51 of all correspondences secondary water pipe 4 setting
Breath.
With reference to Fig. 1 and Fig. 2, two-level controller 112 includes that second level powers off preserving module 1121, secondary data cache module
1122 and secondary data computing module 1123, second level power-off preserving module 1121 is connect with secondary data cache module 1122,
Secondary data computing module 1123 is connect with secondary data cache module 1122, and second level powers off preserving module 1121 and corresponding two
Grade flowmeter 41 and all three-level flowmeters 51 corresponding with the secondary streams meter 41 pass through wire communication, dotted line in figure
Show secondary data stream 10, in other embodiments, second level power off preserving module 1121 and corresponding secondary streams meter 41 with
And all three-level flowmeters 51 corresponding with the secondary streams meter 41 can also be by wireless communication.
Water consumption monitoring device further includes secondary valve drive module 8, and second level valve 42 is solenoid valve, in the present embodiment, two
Grade controller 112 and secondary valve drive module 8 pass through wire communication, in other embodiments, two-level controller 112 and secondary valve
Drive module 8 can also by wireless communication, and the control instruction that secondary valve drive module 8 receives two-level controller 112 drives second level
Valve 42 opens or closes.
Secondary data cache module 1122 is used to transfer a certain moment two_stage flow from second level power-off preserving module 1121
The data and all 51 data of three-level flowmeter under synchronization of meter 41, and export to secondary data computing module
1123, secondary data computing module 1123 is used for data operation, the continuous data of calculating secondary streams meter 41 and all three-levels
The difference of the continuous data summation of flowmeter 51 presets a difference error range in secondary data computing module 1123, works as calculating
When resulting difference is greater than the maximum value in default error range, two-level controller 112 is to 8 output driving of secondary valve drive module
Instruction, control second level valve 42 are closed, and after the completion of maintenance, two-level controller 112 refers to 8 output driving of secondary valve drive module
It enables, control second level valve 42 is opened.
The use process of the utility model embodiment:
Apply in flat water, water main 3 connects main water supply network, kitchen, greening, public affair auto wash shop and each building
Floor is divided into independent management module, and a secondary water pipe 4 is arranged in corresponding each independent management module, and three-level water pipe 5 is each
A water outlet, at tap, flushing valve for toilet.
Measurement error is removed, under normal circumstances, the variable of mass flow meters 31 is equal to the variable of each secondary streams meter 41
Summation, the variable of secondary streams meter 41 are equal to the metering summation of corresponding three-level flowmeter 51.
Two-level controller 112 can real-time or the corresponding secondary streams meter 41 of timing acquisition data and corresponding three-level stream
The data of meter 51 being controlled as a result, calculating continuous data and the institute of secondary streams meter 41 after operation and judgement
The difference of the continuous data summation of some three-level flowmeters 51 is greater than the maximum preset in error range when calculating resulting difference
When value, two-level controller 112 is instructed to 8 output driving of secondary valve drive module, and control second level valve 42 is closed, and maintenance is completed
Afterwards, two-level controller 112 is instructed to 8 output driving of secondary valve drive module, and control second level valve 42 is opened, thus pointedly
Control the water supply of secondary water pipe 4.
All two-level controllers 112 are in real time or periodically by the status data of second level valve 42, the number of secondary streams meter 41
According to being uploaded in primary controller 111, primary controller 111 is by data information transfer to display module 7, to show water main
3, each secondary water consumption of water pipe 4 and the open/close states of each second level valve 42.
These field control modules 11 can lead to the mass flow meters 31 of acquisition at scene and the data information of secondary streams meter 41
It crosses wireless means and is transferred to remote monitor module 12, convenient for long-range monitoring.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and is modified.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right
Some modifications and changes of utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, although
It is used some specific terms in this specification, these terms are merely for convenience of description, does not constitute to utility model
Any restrictions.
Claims (7)
1. a kind of water consumption monitoring device, including control module, the flowmeter and water valve that are set on water supplying pipe, the control
Module includes These field control modules and remote monitor module, and the These field control modules are with the remote monitor module by having
Line or wireless communication, which is characterized in that the water supplying pipe includes a water main, several secondary water pipes and several three-level water pipes,
Several secondary water pipes are connected to the water main, and each secondary water pipe is connected to several three-level water pipes；
The flowmeter includes mass flow meters, secondary streams meter and three-level flowmeter, and the mass flow meters are set to water main
On, the secondary streams meter is set on secondary water pipe, and the three-level flowmeter is set to the water outlet of the three-level water pipe；
The mass flow meters, secondary streams meter and three-level flowmeter are electronic flowmeter；
The water valve includes that total valve and several second level valves, the total valve are set on water main, the second level valve
It is set on secondary water pipe；
The These field control modules include primary controller and two-level controller, the primary controller and the Two-stage control
Device is correspondingly arranged a two-level controller, the second level control by wire communication or wireless communication, each secondary water pipe
It is all that device reception processed is set to the data information of corresponding secondary streams meter and the corresponding secondary water pipe on the secondary water pipe
The data information of the three-level flowmeter, the two-level controller control the open/close states of secondary opening/shutting valve；
The two-level controller transmits the open/close states information of the second level valve, the level-one control to the primary controller
Device receives the data information of the mass flow meters and the data information of all secondary streams meters, the primary controller
Control the open/close states of the total valve.
2. a kind of water consumption monitoring device according to claim 1, which is characterized in that including display module, the level-one
Controller and display module pass through wire communication or wireless communication.
3. a kind of water consumption monitoring device according to claim 1, which is characterized in that including information input interface and information
Output interface, the information input interface and the primary controller pass through wired or wireless communication, the information output interface
Pass through wired or wireless communication with the primary controller.
4. a kind of water consumption monitoring device according to claim 1-3, which is characterized in that the primary controller
Including level-one power-off preserving module, level one data cache module and level one data computing module, the level-one power-off saves mould
Block is connect with the level one data cache module, and the level one data computing module is connect with level one data cache module, described
Level-one powers off preserving module and the mass flow meters and all secondary streams meters pass through wire communication or wireless communication.
5. a kind of water consumption monitoring device according to claim 4, which is characterized in that described including main valve drive module
Total valve is solenoid valve, and primary controller is connect with main valve drive module, and the main valve drive module drives the total valve to open
It opens or closes.
6. a kind of water consumption monitoring device according to claim 4, which is characterized in that the two-level controller includes second level
Power off preserving module, secondary data cache module and secondary data computing module, the second level power-off preserving module with it is described
The connection of secondary data cache module, the secondary data computing module are connect with secondary data cache module, the second level power-off
Preserving module and the secondary streams meter and all three-level flowmeters corresponding with the secondary streams meter pass through wired
Communication or wireless communication.
7. a kind of water consumption monitoring device according to claim 6, which is characterized in that it further include secondary valve drive module,
The second level valve is solenoid valve, and the two-level controller and the secondary valve drive module pass through wire communication or channel radio
Letter, the secondary valve drive module drive the second level valve to open or close.
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|---|---|---|---|
| CN201920388367.3U CN209605876U (en) | 2019-03-25 | 2019-03-25 | A kind of water consumption monitoring device |
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|---|---|---|---|
| CN201920388367.3U CN209605876U (en) | 2019-03-25 | 2019-03-25 | A kind of water consumption monitoring device |
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| CN209605876U true CN209605876U (en) | 2019-11-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110968120A (en) * | 2019-11-29 | 2020-04-07 | 西安冉科信息技术有限公司 | Household water monitoring system |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110968120A (en) * | 2019-11-29 | 2020-04-07 | 西安冉科信息技术有限公司 | Household water monitoring system |
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