CN109781211A - A kind of online monitoring sediment device - Google Patents
A kind of online monitoring sediment device Download PDFInfo
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- CN109781211A CN109781211A CN201910121109.3A CN201910121109A CN109781211A CN 109781211 A CN109781211 A CN 109781211A CN 201910121109 A CN201910121109 A CN 201910121109A CN 109781211 A CN109781211 A CN 109781211A
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- radar
- data processing
- processing terminal
- online monitoring
- mud
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Abstract
The present invention provides a kind of online monitoring sediment devices, are especially used for sludge monitoring technical field.Including data processing terminal, data processing terminal connects radar monitoring probe by conducting wire, and data processing terminal is connect with rear management platform；The present invention launches radar wave by radar sensor, radar wave touches extraneous mud or liquid and generates back wave, data processing terminal passes through the reflection wave received and identifies liquid and mud material, to differentiate the interface of mud and liquid, and then pass through the installation site of radar monitoring probe, it is converted into mud height；And the array structure distribution of radar sensor, the radar wave that strong enhancing issues improve monitoring effect.
Description
Technical field
The present invention relates to sludge monitoring technical field, specially a kind of online monitoring sediment device.
Background technique
With the propulsion of urban informationization, to the finings of the civilian infrastructures such as drainage pipeline networks, sewage network, river,
Intelligent management is put forward higher requirements, and the siltation situation of drainage pipeline networks, sewage network and river is badly in need of effective means and is added
It can refer to guide pipe network, sewage network, the clear of river by sediment monitor ing with monitoring and dredge, targetedly prevention siltation phenomenon hair
It is raw.With the development of technology of Internet of things, at awareness apparatus acquisition data, wireless network transmissions data, comprehensive platform analysis
Reason has become the conventional means of the artificial inspection analysis of substitution.
Emit ultrasonic wave into liquid by ultrasonic transmission device, ultrasonic wave is propagated in a liquid, is reached by mud table
Face is reflected, and ultrasonic wave receiving device receives the ultrasonic wave of reflection, and data processing terminal calculates distance by the time, and turns
It is changed to the height of mud, by wireless network transmissions to managing platform.
But the prior art is being measured by medium, is affected by suspended matter, it is desirable that media environment phase in test environment
To single；And since by ultrasonic reflections principle, range caused by ultrasonic transmission speed and contactless installation is increased, cause
Resolution ratio is low, usually 10cm or more, it is difficult to meet modern monitoring requirements.
Summary of the invention
The purpose of the present invention is to provide a kind of online monitoring sediment devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of online monitoring sediment device, including data processing terminal, data processing terminal connect radar by conducting wire and supervise
Probing needle, data processing terminal are connect with rear management platform.
In order to further increase a kind of using effect of online monitoring sediment device, radar probe is string configuration.
In order to further increase a kind of using effect of online monitoring sediment device, if radar monitoring probe include substrate and
Dry radar sensor, all radar sensor rectangular arrays are distributed on substrate, and all radar sensors are and data
Processing terminal connection.
In order to further increase a kind of using effect of online monitoring sediment device, between two adjacent radar sensors
Spacing be 2cm.
In order to further increase a kind of using effect of online monitoring sediment device, radar sensor is to select PCR radar
Sensor.
In order to further increase a kind of using effect of online monitoring sediment device, the outer sheath of substrate is equipped with to be passed with radar
The waterproof cover that sensor matches, waterproof cover entangle all radar sensors.
In order to further increase a kind of using effect of online monitoring sediment device, waterproof cover is to select plastic material system
Make.
Compared with prior art, the present invention launches radar wave by radar sensor, and radar wave touches extraneous mud
Or liquid and back wave being generated, data processing terminal passes through the reflection wave received and identifies liquid and mud material, thus
The interface of mud and liquid is differentiated, and then passes through the installation site of radar monitoring probe, is converted into mud height；And radar senses
The array structure of device is distributed, and the radar wave that strong enhancing issues improves monitoring effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of online monitoring sediment device of the present invention.
In figure: 1- data processing terminal, 2- conducting wire, 3- substrate, 4- radar sensor.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
Referring to Fig. 1, a kind of online monitoring sediment device, including data processing terminal 1, the data processing terminal 1 are logical
It crosses conducting wire 2 and connects radar monitoring probe, data processing terminal 1 is connect with rear management platform, and radar monitoring probe is inserted into wait supervise
Radar wave is launched in test tube road, and radar wave touches extraneous mud or liquid and generates back wave, and data processing terminal 1 passes through
The reflection wave identification liquid and mud material received, to differentiate the interface of mud and liquid, and then is supervised by radar
The installation site of probing needle is converted into mud height, and is uploaded to rear by data processing terminal 1 and manages platform, carries out real
When supervision and management, convenient in time exclude sludge, guarantee draining it is unimpeded.
Embodiment 2
The present embodiment is being further described on the basis of embodiment 1, and the radar monitoring probe is string configuration,
Radar monitoring probe includes substrate 3 and several radar sensors 4, and all 4 rectangular arrays of the radar sensor are distributed in
On substrate 3, the spacing between two adjacent radar sensors 4 is 2cm, and radar sensor 4 is to select PCR radar sensor,
All radar sensors 4 are connect with data processing terminal 1, all 4 rectangular array of radar sensor arrangements, so that institute
The radar waveform that some radar sensors 4 emit enhances the monitoring effect of radar wave at boundling radar wave, guarantees monitoring quality.
Embodiment 3
The present embodiment is being further described on the basis of embodiment 2, and the outer sheath of the substrate 3 is equipped with to be passed with radar
The waterproof cover (being not drawn into figure) that sensor 4 matches, the waterproof cover entangle all radar sensors 4, and waterproof cover is to select
Plastic material production can effectively prevent the solid matter in water flow from colliding radar sensor 4, lead by the way that waterproof cover is arranged
It causes radar sensor 4 impaired, influences service life.
The working principle of embodiment 1-3, radar monitoring probe is inserted into pipeline to be monitored, and is emitted by radar sensor 4
Radar wave out, radar wave touch extraneous mud or liquid and generate back wave, and data processing terminal 1 passes through the reflection received
Wave waveform recognition liquid and mud material to differentiate the interface of mud and liquid, and then pass through the installation of radar monitoring probe
Position is converted into mud height, and is uploaded to rear by data processing terminal 1 and manages platform, carries out real-time oversight management.
The innovation of the invention consists in that launch radar wave by radar sensor 4, radar wave touch extraneous mud or
Liquid simultaneously generates back wave, and data processing terminal 1 passes through the reflection wave received and identifies liquid and mud material, thus point
It distinguishes the interface of mud and liquid, and then passes through the installation site of radar monitoring probe, be converted into mud height.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (7)
1. a kind of online monitoring sediment device, including data processing terminal (1), which is characterized in that data processing terminal (1) passes through
Conducting wire (2) connects radar monitoring probe, and data processing terminal (1) is connect with rear management platform.
2. a kind of online monitoring sediment device according to claim 1, which is characterized in that radar monitoring probe is strip
Structure.
3. a kind of online monitoring sediment device according to claim 2, which is characterized in that radar monitoring probe includes substrate
(3) it is distributed on substrate (3) with several radar sensors (4), all radar sensors (4) rectangular array, all thunders
It is connect up to sensor (4) with data processing terminal (1).
4. a kind of online monitoring sediment device according to claim 3, which is characterized in that two adjacent radar sensors
(4) spacing between is 2cm.
5. a kind of online monitoring sediment device according to claim 3 or 4, which is characterized in that radar sensor (4) is choosing
With PCR radar sensor.
6. a kind of online monitoring sediment device according to claim 3, which is characterized in that the outer sheath of substrate (3) is equipped with
The waterproof cover matched with radar sensor (4), waterproof cover entangle all radar sensors (4).
7. a kind of online monitoring sediment device according to claim 6, which is characterized in that waterproof cover is to select plastic material
Production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910121109.3A CN109781211A (en) | 2019-02-19 | 2019-02-19 | A kind of online monitoring sediment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910121109.3A CN109781211A (en) | 2019-02-19 | 2019-02-19 | A kind of online monitoring sediment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109781211A true CN109781211A (en) | 2019-05-21 |
Family
ID=66504466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910121109.3A Pending CN109781211A (en) | 2019-02-19 | 2019-02-19 | A kind of online monitoring sediment device |
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| CN (1) | CN109781211A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2582060A (en) * | 2019-03-07 | 2020-09-09 | Johnson Matthey Plc | Apparatus for measuring levels of materials |
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| US8271212B2 (en) * | 2008-09-18 | 2012-09-18 | Enraf B.V. | Method for robust gauging accuracy for level gauges under mismatch and large opening effects in stillpipes and related apparatus |
| CN203224277U (en) * | 2012-09-27 | 2013-10-02 | 罗斯蒙特储罐雷达股份公司 | Radar charge level indicator system |
| CN206515468U (en) * | 2016-12-30 | 2017-09-22 | 广州睿海海洋科技有限公司 | ultrasonic radar flow measuring system |
| CN206556721U (en) * | 2016-09-30 | 2017-10-13 | 罗斯蒙特储罐雷达股份公司 | radar level gauge system |
| CN208012666U (en) * | 2018-04-10 | 2018-10-26 | 杨晓航 | A kind of pollution of estuary monitoring system |
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2019
- 2019-02-19 CN CN201910121109.3A patent/CN109781211A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8271212B2 (en) * | 2008-09-18 | 2012-09-18 | Enraf B.V. | Method for robust gauging accuracy for level gauges under mismatch and large opening effects in stillpipes and related apparatus |
| CN203224277U (en) * | 2012-09-27 | 2013-10-02 | 罗斯蒙特储罐雷达股份公司 | Radar charge level indicator system |
| CN206556721U (en) * | 2016-09-30 | 2017-10-13 | 罗斯蒙特储罐雷达股份公司 | radar level gauge system |
| CN206515468U (en) * | 2016-12-30 | 2017-09-22 | 广州睿海海洋科技有限公司 | ultrasonic radar flow measuring system |
| CN208012666U (en) * | 2018-04-10 | 2018-10-26 | 杨晓航 | A kind of pollution of estuary monitoring system |
Non-Patent Citations (3)
| Title |
|---|
| 张开伟 等: "地质雷达在河道断面测量分层的应用", 《工程勘察》 * |
| 杜树春: "地质雷达及其在环境地质中的应用", 《物探与化探》 * |
| 阚生雷: "基于地质雷达的河道断面测量的实验研究", 《北方工业大学学报》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2582060A (en) * | 2019-03-07 | 2020-09-09 | Johnson Matthey Plc | Apparatus for measuring levels of materials |
| GB2582060B (en) * | 2019-03-07 | 2021-12-15 | Johnson Matthey Plc | Apparatus for measuring levels of materials |
| US11639867B2 (en) | 2019-03-07 | 2023-05-02 | Johnson Matthey Public Limited Company | Apparatus for measuring levels of materials |
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Application publication date: 20190521 |