CN110488299A - A kind of urban waterlogging sewer blockage detection system and detection method - Google Patents
A kind of urban waterlogging sewer blockage detection system and detection method Download PDFInfo
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- CN110488299A CN110488299A CN201910709214.9A CN201910709214A CN110488299A CN 110488299 A CN110488299 A CN 110488299A CN 201910709214 A CN201910709214 A CN 201910709214A CN 110488299 A CN110488299 A CN 110488299A
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- ultrasonic wave
- liquid level
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- blockage detection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/06—Systems determining the position data of a target
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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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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
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- Acoustics & Sound (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention belongs to Municipal Drainage Engineering technical fields, disclose a kind of urban waterlogging sewer blockage detection system and detection method, solve the problems, such as existing large labor intensity, it includes a kind of urban waterlogging sewer blockage detection system, including micro treatment module, module occurs for ultrasonic wave, ultrasonic wave receiving module, radio-frequency module, locating module, multiple pressure sensitive modules, selftest module, memory module, power supply module, flow sensing module and liquid level induction module, module occurs for the ultrasonic wave, ultrasonic wave receiving module, radio-frequency module, locating module, pressure sensitive module, selftest module, memory module, power supply module, flow sensing module and liquid level induction module pass through conducting wire and are electrically connected with micro treatment module, structure of the invention is reasonable, it is ingenious in design, it is easy to operate, accurately blocking position can be carried out really in real time It is fixed, labor intensity is reduced, can quickly be positioned, finds potential danger in time, guarantees people's life safety.
Description
Technical field
The present invention relates to Municipal Drainage Engineering technical field more particularly to a kind of urban waterlogging sewer blockage detection systems
And detection method.
Background technique
Urban waterlogging refers to since precipitation or continuous precipitation are more than that municipal drainage ability causes to generate ponding in city
The phenomenon that disaster, the reason of causing waterlogging are that rainfall intensity is big, in range set, while the blocking of sewer pipe, so that draining is not
In time, so that the especially anxious place of rainfall is likely to form ponding, rainfall intensity is bigger, the time long is likely to form product
Water, domestic some urban drainage pipe network bills dues are relatively more, and pipeline aging, standard of drainage is relatively low, and some places pumping equipment is just
Unsound, not perfect, Drainage System Construction lag is a major reason for causing waterlogging, in addition, a large amount of hard paving in city
Dress, such as asphalt road, cement pavement, water permeability is bad when rainfall, it is not easy to and it infiltrates, is easily formed the ponding of this road section surface,
Existing apparatus is usually to work as locating low-lying position rule of thumb water accumulation part easy to form, and municipal personnel reach designated position and carry out mesh
It surveys, determines whether there is the possibility of ponding, it is when needed, preceding to go to be cleared up, so that at heavy rain season, the labour of municipal personnel
Intensity is excessive, thereby increases and it is possible to which cleaning not in time, influences traffic, or even influence the life security of the people.
Summary of the invention
The problem of the purpose of the present invention is to solve existing large labor intensities, and a kind of flue gas fine particle proposed
Separator.
To achieve the goals above, present invention employs following technical solutions:
A kind of urban waterlogging sewer blockage detection system, including module occurs for micro treatment module, ultrasonic wave, ultrasonic wave connects
Receive module, radio-frequency module, locating module, multiple pressure sensitive modules, selftest module, memory module, power supply module, flow sensing
Module, ultrasonic wave receiving module, radio-frequency module, locating module, feeling of stress occur for module and liquid level induction module, the ultrasonic wave
Module, selftest module, memory module, power supply module, flow sensing module and liquid level induction module is answered to pass through conducting wire and Wei Chu
Module electrical connection is managed, the radio-frequency module has background system by radio connection.
Preferably, the radio-frequency module includes F113 model rf transmitter unit and SYN470R rf receiver unit, described
Locating module uses SKG17D model locating module.
Preferably, the pressure sensitive module uses HM10 model pressure sensor, and the pressure sensitive module is along week
To sewer pipe inner wall is uniformly distributed in, the flow sensing module uses FDT-30 model flow sensor, the flow sense
It answers module to be fixed on and is lauched bottom of the tube.
Preferably, multiple processing modules are mutually wirelessly connected by wireless signal, and the power supply module is low using 12V
Pressure power supply.
Preferably, the liquid level induction module uses UHZ200 model liquid level sensor, and the liquid level induction module is fixed
It is installed on inside pipeline.
Preferably, module occurs for the ultrasonic wave using UTG2062B model supersonic generator, and the ultrasonic wave occurs
It is 40KHz~80KHz that module, which emits tranmitting frequency,.
A kind of urban waterlogging sewer blockage detection method, comprising the following steps:
S1: module, ultrasonic wave receiving module and liquid level sense are occurred into for pressure sensitive module, flow sensing module, ultrasonic wave
It answers module to fit into pipeline, is attached modules and processing module using electric wire, and power on,
S2: processing module issue signal, it is ensured that modules work, pressure sensitive module, flow sensing module and
Liquid level module experiences hydraulic pressure, flow and liquid level in pipeline in real time respectively, passes to processing module, passes through the calculating of processing module
Analysis, the tentatively data such as understanding water level, flow velocity and liquid level, while ultrasonic wave occurs module discontinuity and issues signal, signal passes through
Ultrasonic wave receiving module is received, and is then passed in processing module, by calculating and handling, is obtained between two devices
Impurity size and location,
S3: in the data storage to memory module obtained by step S1 and S2, while device is carried out by locating module
Positioning, radio-frequency module carries out all data to be transferred to background system, and the watchman of background system analyzes data,
Obtain information measured by whole device.
Preferably, two 100~1000m of device spacing that the step S1 is installed.
The beneficial effects of the present invention are:
Module, ultrasonic wave receiving module, pressure sensitive module, flow sensing module and liquid level induction occurs by ultrasonic wave
The detection of module etc., then by the processing of processing module, can fast and accurately obtain the every terms of information of water flow in pipeline, together
When it can be concluded that impurity phase for the position of device and the size of impurity, so that measurement is quick and convenient, reduces personnel on the spot
Exploration reduces labor intensity.
Pass through radio-frequency module, it may be convenient to linked up from the background, while facilitating the control on backstage, pass through locating module
Positioning time is reduced in the position for the determining device that can be convenient, and then guarantees that stablizing for measurement data is transmitted, and finds in time potential
Danger guarantees people's life safety.
In conclusion structure of the invention is reasonable, and it is ingenious in design, it is easy to operate, blocking position can be accurately carried out in real time
Determination, reduce labor intensity, can quickly be positioned, find potential danger in time, guarantee people's life safety.
Detailed description of the invention
Fig. 1 is system schematic proposed by the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1, a kind of urban waterlogging sewer blockage detection system, including micro treatment module, ultrasonic wave generation module,
Ultrasonic wave receiving module, radio-frequency module, locating module, multiple pressure sensitive modules, selftest module, memory module, power supply module,
Module, ultrasonic wave receiving module, radio-frequency module, locating module, pressure occur for flow sensing module and liquid level induction module, ultrasonic wave
Power induction module, selftest module, memory module, power supply module, flow sensing module and liquid level induction module pass through conducting wire with
Micro treatment module electrical connection, by the connection of electric wire, is attached each device with micro treatment module, so that
Then each resulting data of device can carry out other processing, wherein radio-frequency module for transmission to being handled in micro process
There is a background system by radio connection, the progress that background system can be convenient long-range observation and control, selftest module can be with
In the progress in practical process, periodically giving single device progress self-check program, whether determining device is problematic, guarantees to be applicable in
When stability, memory module carries out the storage and reading of data in use, can carry out the collection of long-term data
And comparison, understand the overall data of different sections of pipeline.
Radio-frequency module includes F113 model rf transmitter unit and SYN470R rf receiver unit, rf receiver unit into
The reception and processing of row data, radiofrequency emitting module carry out the transmitting of data, and radio-frequency module guarantees whole device and extraneous connection
System, locating module use SKG17D model locating module, and locating module can accurately determine the position of single device, facilitate city
The accurate positionin of political affairs personnel facilitates municipal personnel quickly and accurately to reach, and pressure sensitive module uses HM10 model pressure sensing
Device, pressure sensitive module are distributed along the circumferentially uniform of sewer pipe, are then fixed, and the sense of modular pressure is passed through
It answers, pipeline pressure can be directly acquainted with, can also indirectly understand the other information of the fluid in pipeline, flow sensing mould
Block uses FDT-30 model flow sensor, and flow sensor can carry out the measurement of moment flow, increase when flow moment or
Person is reduced, or even blocking data on flows can be rapidly performed by measurement and obtain when being zero, understand the flowing feelings inside pipeline
Condition facilitates the severity for determining and blocking, and the transmitting of the ultrasonic wave of module occurs again by ultrasonic wave and ultrasonic wave receives mould
The reception of the ultrasound of block, the calculating and processing that then the data carried in sound wave are carried out by processing module, and then can be miscellaneous
Matter position and size carry out certain judgement, convenient to be cleared up in the forming process of impurity, avoid impurity from generating excessive, difficult
With cleaning, and then the difficulty and intensity of cleaning are increased, the processing module in multiple devices can be mutually wireless by radio-frequency module
Connection, can carry out the exchange of data in pipeline difference section, so that the exchange of whole pipeline data, and then guarantee whole dress
The stability set guarantees the accuracy of detection so that each device forms a main body, and power supply module uses 12V low-voltage power supply,
The waste of the energy can be reduced, while low-voltage power supply can reduce whole safe difficulty, so that it is succinct on apparatus structure, it is raw
Convenience in production, liquid level induction module use UHZ200 model liquid level sensor, and liquid level induction module is fixedly installed in pipeline
Portion, liquid level induction module can experience the liquid level information in pipeline, and then whether real-time and anticipation pipeline can carry at this time
Water, carry out certain anticipation, ultrasonic wave occurs module and uses UTG2062B model supersonic generator, and mould occurs for ultrasonic wave
Block emit tranmitting frequency be 40KHz~80KHz, by ultrasonic wave occur module emit sound wave, when have impurity produce or stop
When, sound wave can be stopped, then by the reception of ultrasonic wave receiving module and the processing of processing module, determine impurity
Position and size, due to internal flowing so that ultrasonic wave the cooperation between module and ultrasonic wave receiving module occurs may
It will appear certain error, but pass through matching for pressure sensitive module, flow sensing module and liquid level induction module the data obtained
Close and processing, it is ensured that the data obtained it is accurate so that the reliability of whole the data obtained is promoted, so that device is completed
Required function.
A kind of urban waterlogging sewer blockage detection method, comprising the following steps:
S1: module, ultrasonic wave receiving module and liquid level sense are occurred into for pressure sensitive module, flow sensing module, ultrasonic wave
Answer module to fit into pipeline, be mounted on pressure sensitive module in pipeline, flow sensing module, ultrasonic wave occur module,
The each measurement for needing data of progress that ultrasonic wave receiving module and liquid level induction module can be convenient, while making measurement essence
Really, modules and processing module are attached using electric wire, and powered on, power module is powered, power supply with
Direct current power supply,
S2: processing module issue signal, it is ensured that modules work, pressure sensitive module, flow sensing module and
Liquid level module experiences hydraulic pressure, flow and liquid level in pipeline in real time respectively, passes to processing module, passes through the calculating of processing module
Analysis, the tentatively data such as understanding water level, flow velocity and liquid level, understand the overall condition in pipeline, while judgement that can be preliminary is miscellaneous
Matter whether there is, while ultrasonic wave occurs module discontinuity and issues signal, and signal is received by ultrasonic wave receiving module, so
After be transmitted in processing module, by calculating and handling, due to the blocking and transmitting of impurity, ultrasonic wave is carried centainly
Information, and then by processing it can be concluded that impurity size and location between two devices, and then facilitate and positioned, in this way
The time for finding closed position can be reduced, and can be prejudged in advance, it is ensured that processing in time, and then can reduce waterlogging
The possibility of generation reduces the time of searching, reduces the labor intensity of municipal personnel, mitigates physical strength,
S3: in the data storage to memory module obtained by step S1 and S2, passing number is provided for subsequent measurement
It according to basis, compares, so that whole system more optimizes, while carrying out the positioning of device by locating module, then combine
Ultrasonic transceiver module, so that whole device, to the fast and accurate for positioning of impurity, all data are transferred to by radio-frequency module
The watchman of background system, background system analyzes data, obtains all information measured by whole device, can be right
Subsequent urban construction provides certain experiential basis, while can reduce site inspection, guarantees the safety of municipal personnel, and
It can find the problem in time, carry out transfer or early warning in advance, it is ensured that the life security of the people reduces loss, pacified in step S1
Two device 100~1000m of spacing of dress, can keep certain balance in economic and accurate property.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents
Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of urban waterlogging sewer blockage detection system, which is characterized in that mould occurs including micro treatment module, ultrasonic wave
Block, ultrasonic wave receiving module, radio-frequency module, locating module, multiple pressure sensitive modules, selftest module, memory module, power supply mould
Module, ultrasonic wave receiving module, radio-frequency module, positioning occur for block, flow sensing module and liquid level induction module, the ultrasonic wave
Module, pressure sensitive module, selftest module, memory module, power supply module, flow sensing module and liquid level induction module pass through
Conducting wire is electrically connected with micro treatment module, and the radio-frequency module is by being wirelessly connected with background system.
2. a kind of urban waterlogging sewer blockage detection system according to claim 1, which is characterized in that the radio frequency mould
Block includes F113 model rf transmitter unit and SYN470R rf receiver unit, and the locating module is fixed using SKG17D model
Position module.
3. a kind of urban waterlogging sewer blockage detection system according to claim 1, which is characterized in that the feeling of stress
Answer module using HM10 model pressure sensor, the pressure sensitive module is circumferentially uniformly distributed in sewer pipe inner wall,
The flow sensing module uses FDT-30 model flow sensor, and the flow sensing module, which is fixed on, is lauched bottom of the tube.
4. a kind of urban waterlogging sewer blockage detection system according to claim 1, which is characterized in that multiple places
Reason module is mutually wirelessly connected by wireless signal, and the power supply module uses 12V low-voltage power supply.
5. a kind of urban waterlogging sewer blockage detection system according to claim 1, which is characterized in that the liquid level sense
Answer module using UHZ200 model liquid level sensor, the liquid level induction module is fixedly installed in inside pipeline.
6. a kind of urban waterlogging sewer blockage detection system according to claim 1, which is characterized in that the ultrasonic wave
Module occurs and uses UTG2062B model supersonic generator, the ultrasonic wave occur module transmitting tranmitting frequency be 40KHz~
80KHz。
7. a kind of urban waterlogging sewer blockage detection method, which is characterized in that using as claimed in any one of claims 1 to 6
A kind of urban waterlogging sewer blockage detection system, comprising the following steps:
S1: module, ultrasonic wave receiving module and liquid level are occurred into for pressure sensitive module, flow sensing module, ultrasonic wave and incude mould
Block fits into pipeline, is attached modules and processing module using electric wire, and power on,
S2: processing module issues signal, it is ensured that modules work, pressure sensitive module, flow sensing module and liquid level
Module experiences hydraulic pressure, flow and liquid level in pipeline in real time respectively, passes to processing module, passes through the calculating point of processing module
Analysis, the tentatively data such as understanding water level, flow velocity and liquid level, while ultrasonic wave occurs module discontinuity and issues signal, signal is by super
Acoustic receiver module is received, and is transmitted in processing module, by calculating and handling, show that the impurity between two devices is big
Small and position,
S3: in the data storage to memory module obtained by step S1 and S2, while determining for device is carried out by locating module
Position, radio-frequency module carry out all data to be transferred to background system, and the watchman of background system is analyzed data, obtained
Information measured by whole device.
8. a kind of urban waterlogging sewer blockage detection method according to claim 7, which is characterized in that the step S1
The two 100~1000m of device spacing installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910709214.9A CN110488299A (en) | 2019-08-01 | 2019-08-01 | A kind of urban waterlogging sewer blockage detection system and detection method |
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| CN201910709214.9A CN110488299A (en) | 2019-08-01 | 2019-08-01 | A kind of urban waterlogging sewer blockage detection system and detection method |
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| CN110488299A true CN110488299A (en) | 2019-11-22 |
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| CN201910709214.9A Withdrawn CN110488299A (en) | 2019-08-01 | 2019-08-01 | A kind of urban waterlogging sewer blockage detection system and detection method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060099A (en) * | 2021-04-06 | 2021-07-02 | 湖南汽车工程职业学院 | Intelligent induction type automobile gap cleaning system and computer storage medium |
| CN114576564A (en) * | 2020-11-30 | 2022-06-03 | 开创水资源科技股份有限公司 | Artificial intelligent detecting system for blocking and leakage of sewer pipe and canal |
| CN114965684A (en) * | 2020-10-30 | 2022-08-30 | 怀化学院 | Pipeline dirt positioning system based on ultrasonic wave |
-
2019
- 2019-08-01 CN CN201910709214.9A patent/CN110488299A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114965684A (en) * | 2020-10-30 | 2022-08-30 | 怀化学院 | Pipeline dirt positioning system based on ultrasonic wave |
| CN114576564A (en) * | 2020-11-30 | 2022-06-03 | 开创水资源科技股份有限公司 | Artificial intelligent detecting system for blocking and leakage of sewer pipe and canal |
| CN113060099A (en) * | 2021-04-06 | 2021-07-02 | 湖南汽车工程职业学院 | Intelligent induction type automobile gap cleaning system and computer storage medium |
| CN113060099B (en) * | 2021-04-06 | 2022-08-09 | 湖南汽车工程职业学院 | Intelligent induction type automobile gap cleaning system and computer storage medium |
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Application publication date: 20191122 |
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