CN209280195U - A kind of water pressure monitoring system for sewage network node - Google Patents
A kind of water pressure monitoring system for sewage network node Download PDFInfo
- Publication number
- CN209280195U CN209280195U CN201920262166.9U CN201920262166U CN209280195U CN 209280195 U CN209280195 U CN 209280195U CN 201920262166 U CN201920262166 U CN 201920262166U CN 209280195 U CN209280195 U CN 209280195U
- Authority
- CN
- China
- Prior art keywords
- sewage
- controller
- hydraulic pressure
- pipe network
- water pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of water pressure monitoring system for sewage network node, solves the problems, such as to lack the measure for monitoring whole waste pipe network system under local overload operating condition.The utility model includes that municipal sewage pipe network always regulates and controls center, regional sewage pipe network water pressure signal processing center and the monitoring nodes device being mounted at the node of sewage network；The monitoring nodes device includes the hydraulic pressure detecting instrument for monitoring the hydraulic pressure in classification pipeline, monitoring nodes device further includes waterproof sealing shell, hydraulic pressure detecting instrument, water-quantity regulating device and controller, controller and water-quantity regulating device and hydraulic pressure detecting instrument are electrically connected, and hydraulic pressure detecting instrument, water-quantity regulating device and controller are each provided in waterproof sealing shell；Controller and the area controller at regional sewage pipe network water pressure signal processing center are electrically connected, and the central processing unit that area controller always regulates and controls center with municipal sewage pipe network is electrically connected.
Description
Technical field
The utility model relates to municipal network of rivers security technology areas, particularly relate to a kind of hydraulic pressure for sewage network node
Monitoring system.
Background technique
With the development of the city with the increase of population, municipal sewage pipe network becomes more to can't bear the heavy load.Therefore municipal sewage
The monitoring of pipe network is more and more important.
Existing municipal sewage pipe network mostly uses monitoring scheme with pressure, mainly pacifies in the part inspection shaft of backbone network
The dress monitoring devices such as liquidometer carry out the liquid level of monitoring well, and buried depth and caliber further according to the pipeline that is connected with this inspection shaft determines
Whether pipeline is blocked or spill-over.
However this monitoring method can only be directed to the monitoring with pressure of part main conduit, it can not be all for entire pipe network
Pipeline carries out effective monitoring with pressure.
And when city encounters unbroken rainstorm weather, often there is the regional area sewage pipe of municipal sewage pipe network at this time
Net overload operation, so that the sewage network in this region bears very big pressure, and water flow is also had by pressure influence at this time
One very big acceleration causes certain pressure and impact to pipe network tubing, connecting portion, is easy to produce crackle, leaks,
It will cause this regional sewage pipe network when serious and be completely in state of paralysis.And due to the situation with pressure to whole waste pipe network system
Lack comprehensive grasp, will lead to can not take counter-measure in time when accident occur in some areas, and then further expansion is damaged
It loses.
Utility model content
In order to solve to lack under the local overload operating condition in the presence of background technique to whole waste pipe network system
The problem of measure of monitoring, the utility model proposes a kind of water pressure monitoring systems for sewage network node.
The technical solution of the utility model is: a kind of water pressure monitoring system for sewage network node, including municipal administration is dirty
The node that pipe network always regulates and controls center, regional sewage pipe network water pressure signal processing center and be mounted at the node of sewage network
Monitoring device；The monitoring nodes device includes the hydraulic pressure detecting instrument for monitoring the hydraulic pressure in classification pipeline, monitoring nodes
Device further includes waterproof sealing shell, hydraulic pressure detecting instrument, water-quantity regulating device and controller, controller and water-quantity regulating device
It is electrically connected with hydraulic pressure detecting instrument, the hydraulic signal measured is converted into analog signal and is transferred to control by hydraulic pressure detecting instrument
Device；Hydraulic pressure detecting instrument, water-quantity regulating device and controller are each provided in waterproof sealing shell；Controller and regional sewage pipe network
The area controller of hydraulic signal processing center is electrically connected, and area controller always regulates and controls the center at center with municipal sewage pipe network
Processor is electrically connected.
At least one regional sewage pipe network water pressure signal processing center is equipped in the region of every level-one sewage network.
The monitoring nodes device is located on the pipeline in the sewage inspection well of every level-one sewage network.
The hydraulic pressure detecting instrument includes hydraulic pressure sensor.
The regulating device includes solenoid valve and electric control valve, and solenoid valve and electric control valve are each provided at the pipe at node
On road, solenoid valve, electric control valve and controller are electrically connected.
The monitoring nodes device includes fiber optical transceiver, and fiber optical transceiver and controller are electrically connected；Monitoring nodes
Device is connected with the area controller optical fiber of corresponding municipal sewage pipe network processing center；Area controller at different levels is simultaneously by city
Political affairs sewage network always regulates and controls the central processing unit control at center.
It further includes the alarm system controlled by central processing unit that the municipal sewage pipe network, which always regulates and controls center, the alarm system
System includes the warning device of each corresponding monitoring nodes device.
The warning device includes warning lamp, buzzer.
The advantages of the utility model: the utility model is using the hydraulic pressure in hydraulic pressure detecting instrument monitoring water pipe, when hydraulic pressure is super
Cross the setting of controller pipe network bear hydraulic pressure peak when, at this time pipeline or will occur explosion, blocking etc. accidents, control
Device controls solenoid valve and closes, and prevents state of affairs further expansion, and alert notice maintenance personal checks.When hydraulic pressure is reduced to controller
When the hydraulic pressure minimum of setting, controller reduces the instantaneous circulation area of sewage by control electric control valve, improves sewage stream
Speed makes effluent flow rate keep certain range, prevents from making since flow velocity is too low impurity deposition in sewage mounted in inner pipeline plug plug
Pipeline.
The pipe network water pressure signal in region is handled by setting area processor, realizes the multistage knot of signal processing
Structure accelerates the processing speed of signal, and the operand of central processing unit, prevents because of central processing unit operation excess when mitigating peak period
And delay is generated, security risk is caused, the development of the state of affairs is expanded.
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, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the system flow chart of the utility model；
Fig. 2 is the system schematic of the utility model；
Fig. 3 is the monitoring nodes apparatus structure schematic diagram of the utility model.
In figure, 1, level-one sewage network, 2, secondary sewage pipe network, 3, three-level sewage network, 4, monitoring nodes device, 401,
Waterproof sealing shell, 5, water pressure monitoring instrument, 6, solenoid valve, 7, electric control valve, 8, controller, 9, fiber optical transceiver.
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, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1: a kind of water pressure monitoring system for sewage network node, as shown in Figures 2 and 3, one kind is for dirt
The water pressure monitoring system of pipe network node, including municipal sewage pipe network always regulate and control center, regional sewage pipe network water pressure signal processing
Center and the monitoring nodes device 4 being mounted at the node of sewage network；The monitoring nodes device 4 includes dividing for monitoring
The hydraulic pressure detecting instrument 5 of hydraulic pressure in grade pipeline, hydraulic pressure detecting instrument 5 includes hydraulic pressure sensor, and monitoring nodes device 4 also wraps
Include waterproof sealing shell 401, hydraulic pressure detecting instrument 5, water-quantity regulating device and controller 8, controller 8 and water-quantity regulating device and
Hydraulic pressure detecting instrument 5 is electrically connected, and 5 hydraulic signals measured of hydraulic pressure detecting instrument are converted into analog signal and are transferred to control
Device 8；Hydraulic pressure detecting instrument 5, water-quantity regulating device and controller 8 are each provided in waterproof sealing shell 401；Controller 8 and region
During the area controller electric connection of sewage network hydraulic signal processing center, area controller and municipal sewage pipe network always regulate and control
The central processing unit of the heart is electrically connected.
Further, municipal multi-stage sewage pipe network includes as the level-one sewage network 1 of municipal main sewer net, as area
The secondary sewage pipe network 2 of domain sewage network and as cell or the three-level sewage network 3 of the sewage network of factory.Regional sewage pipe
Net hydraulic signal processing center includes municipal level-one sewage network hydraulic signal processing center, municipal secondary sewage pipe network water pressure letter
Number processing center and municipal three-level sewage network hydraulic signal processing center.
Further, the regulating device includes solenoid valve 6 and electric control valve 7, and solenoid valve 6 and electric control valve 7 are all provided with
On the pipeline at node, solenoid valve 6, electric control valve 7 and controller 8 are electrically connected.
Working principle: the hydraulic pressure in water pipe is monitored using hydraulic pressure detecting instrument 5, hydraulic signal via controller 8 passes to area
Domain processor, while control signal is fed back to controller 8 by area controller, when hydraulic pressure is more than the pipe network of the setting of controller 8
When the hydraulic pressure peak of receiving, at this time pipeline or will occur explosion, blocking etc. accidents, controller 8 directly control solenoid valve 6 pass
It closes, prevents state of affairs further expansion, 6 shutdown signal of solenoid valve and hydraulic signal are passed to area controller, passed through by controller 8
Area controller is shown to monitoring personnel, waits and handling in next step.When the hydraulic pressure minimum that hydraulic pressure is reduced to controller 8 to set
When, controller 8 reduces the instantaneous circulation area of sewage by control electric control valve 7, improves effluent flow rate, protects effluent flow rate
Certain range is held, prevents from making since flow velocity is too low impurity deposition in sewage to be mounted in inner pipeline plug plug pipeline, while controller 8
The regulated quantity signal of hydraulic signal and electric control valve 7 is passed to area controller.
The central processing unit that area controller at different levels simultaneously is always regulated and controled center by municipal sewage pipe network simultaneously is controlled.Region
The signal received is passed to central processing unit by processor after processing, and central processing unit shows the normal of the area controller
With spectral artifacts, monitoring personnel is waited to handle.Flow in 7 regulation pipe of electric control valve is controlled by controller 8, is passed through
Control solenoid valve 6 stop to some pipe network and repairs or as spare sewage network, can carry out to the discharge of sewage
The overall situation to security management and control, realize the joint in each region, rectify resource, the sewage in adjacent pipe network is shunted, is collaborated, with
Guarantee that the discharge of sewage in pipe network is in always within security monitoring range.
Embodiment 2: a kind of water pressure monitoring system for sewage network node is all provided in the region of every level-one sewage network
There is at least one regional sewage pipe network water pressure signal processing center.The multilevel structure for realizing signal processing, accelerates the processing of signal
Speed, the operand of central processing unit, prevents from generating delay because of central processing unit operation excess, causes to pacify when mitigating peak period
Full hidden danger expands the development of the state of affairs.Other structures, working principle are same as Example 1.
Embodiment 3: a kind of water pressure monitoring system for sewage network node, as shown in Figure 1, in monitoring nodes device 4
Equipped with fiber optical transceiver 9, fiber optical transceiver 9 and controller 8 are electrically connected；Monitoring nodes device 4 on pipe networks at different levels respectively with
The area controller optical fiber of corresponding municipal sewage pipe network processing center connects；Area controller at different levels is simultaneously by municipal wastewater
Pipe network always regulates and controls the central processing unit control at center.Other structures, working principle are same as Example 2.
Embodiment 4: a kind of water pressure monitoring system for sewage network node, for the ease of accurately learning accident generator tube
Segment is netted, always regulates and controls center in municipal sewage pipe network and the alarm system controlled by central processing unit, the alarm system packet is set
Warning device containing each corresponding classification node pressure.Warning device includes warning lamp, buzzer.Other structures, work
Principle is same as Example 3.
Embodiment 5: a kind of water pressure monitoring system for sewage network node, in order to each in monitoring nodes device 4
Element carries out maintenance and inspection, monitoring nodes device 4 is located in the sewage inspection well of each grade of classification pipe network.Other structures, work
It is same as Example 4 to make principle.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (8)
1. a kind of water pressure monitoring system for sewage network node, it is characterised in that: in always regulating and controlling including municipal sewage pipe network
The heart, regional sewage pipe network water pressure signal processing center and the monitoring nodes device (4) being mounted at the node of sewage network；It is described
Monitoring nodes device (4) includes the hydraulic pressure detecting instrument (5) for monitoring the hydraulic pressure in classification pipeline, monitoring nodes device (4)
It further include waterproof sealing shell (401), hydraulic pressure detecting instrument (5), water-quantity regulating device and controller (8), controller (8) and water
Quantity regulating device and hydraulic pressure detecting instrument (5) are electrically connected, and the hydraulic signal measured is converted into simulation by hydraulic pressure detecting instrument (5)
Signal is simultaneously transferred to controller (8)；Hydraulic pressure detecting instrument (5), water-quantity regulating device and controller (8) are each provided at waterproof sealing shell
In body (401)；Controller (8) and the area controller at regional sewage pipe network water pressure signal processing center are electrically connected, at region
The central processing unit that reason device and municipal sewage pipe network always regulate and control center is electrically connected.
2. a kind of water pressure monitoring system for sewage network node as described in claim 1, it is characterised in that: every level-one is dirty
At least one regional sewage pipe network water pressure signal processing center is equipped in the region of pipe network.
3. a kind of water pressure monitoring system for sewage network node as claimed in claim 1 or 2, it is characterised in that: described
Monitoring nodes device (4) is located on the pipeline in the sewage inspection well of every level-one sewage network.
4. a kind of water pressure monitoring system for sewage network node as described in claim 1, it is characterised in that: hydraulic pressure detection
Instrument (5) includes hydraulic pressure sensor.
5. a kind of water pressure monitoring system for sewage network node as described in claim 1, it is characterised in that: regulating device
Including solenoid valve (6) and electric control valve (7), solenoid valve (6) and electric control valve (7) are each provided on the pipeline at node, electricity
Magnet valve (6), electric control valve (7) and controller (8) are electrically connected.
6. a kind of water pressure monitoring system for sewage network node as claimed in claim 1 or 2, it is characterised in that: described
Monitoring nodes device (4) includes fiber optical transceiver (9), and fiber optical transceiver (9) and controller (8) are electrically connected；Monitoring nodes
Device (4) is connected with the area controller optical fiber of corresponding municipal sewage pipe network processing center；Area controllers at different levels are simultaneously
The central processing unit for always being regulated and controled center by municipal sewage pipe network is controlled.
7. a kind of water pressure monitoring system for sewage network node as claimed in claim 6, it is characterised in that: the municipal administration
It further includes the alarm system controlled by central processing unit that sewage network, which always regulates and controls center, and the alarm system includes corresponding each
The warning device of a monitoring nodes device (4).
8. a kind of water pressure monitoring system for sewage network node as claimed in claim 7, it is characterised in that: the alarm
Device includes warning lamp, buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920262166.9U CN209280195U (en) | 2019-03-01 | 2019-03-01 | A kind of water pressure monitoring system for sewage network node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920262166.9U CN209280195U (en) | 2019-03-01 | 2019-03-01 | A kind of water pressure monitoring system for sewage network node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280195U true CN209280195U (en) | 2019-08-20 |
Family
ID=67606180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920262166.9U Expired - Fee Related CN209280195U (en) | 2019-03-01 | 2019-03-01 | A kind of water pressure monitoring system for sewage network node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207881A (en) * | 2020-01-08 | 2020-05-29 | 安徽逻根农业科技有限公司 | Water pressure monitoring system |
-
2019
- 2019-03-01 CN CN201920262166.9U patent/CN209280195U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207881A (en) * | 2020-01-08 | 2020-05-29 | 安徽逻根农业科技有限公司 | Water pressure monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109577449B (en) | A kind of municipal drainage network monitoring control system based on big data | |
| CN105888041B (en) | A kind of Vatch basin water discharge control method | |
| CN102446566B (en) | Steam generator water-level control method and device and nuclear power plant of nuclear power generating unit | |
| CN104613885A (en) | Tunnel pipeline monitoring and early warning system | |
| CN105157756A (en) | Furtive drainage control method and device for pollution source | |
| CN110533890B (en) | Simple sewer blockage emergency early warning and issuing system | |
| CN209280195U (en) | A kind of water pressure monitoring system for sewage network node | |
| CN110332467A (en) | A kind of water supply network leakage monitoring and early warning system | |
| CN108843976A (en) | A kind of water supply network monitoring system based on narrowband Internet of Things | |
| CN110925605A (en) | Intelligent alarm system and method for leakage of underground water pipe | |
| CN105650479A (en) | U-shaped bidirectional coal gas water sealing device | |
| CN109269576A (en) | One kind detecting implementation method for petrochemical enterprise sewage discharge | |
| CN212620879U (en) | Monitoring equipment for health condition of municipal sewage pipe network | |
| CN116432866B (en) | Urban intelligent drainage pipeline safety management method and system based on Internet of things | |
| Ostojin et al. | CENTAUR: smart utilisation of wastewater storage capacity to prevent flooding | |
| CN208983001U (en) | Air cooling tubes condenser draining system | |
| CN215210625U (en) | Pneumatic silt prevention system for hidden culvert | |
| CN209585447U (en) | A kind of gravity stream storm-water system energy dissipator | |
| CN113063910A (en) | Drop well on-line monitoring early warning system | |
| CN208397711U (en) | A kind of transformer oil leakage on-line monitoring, emergent treatment system | |
| CN110345388A (en) | Pipe gallery water supply and sewerage pipeline booster monitoring method | |
| KR20170095532A (en) | A water-loop operating system for allocationing and supplying multy-water source using SD | |
| CN110185934A (en) | A kind of fluid conveying pipe network automatic monitored control system | |
| CN216246507U (en) | Accumulated water detection early warning device in steam pipeline | |
| CN206477390U (en) | A kind of sluice protects system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20210301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |