CN104213626A - Ditch terminal of urban sewerage system - Google Patents
Ditch terminal of urban sewerage system Download PDFInfo
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- CN104213626A CN104213626A CN201410488977.2A CN201410488977A CN104213626A CN 104213626 A CN104213626 A CN 104213626A CN 201410488977 A CN201410488977 A CN 201410488977A CN 104213626 A CN104213626 A CN 104213626A
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- urban sewerage
- drainage system
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- pipe network
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Abstract
The invention discloses a ditch terminal of an urban sewerage system. The ditch terminal comprises sensors, a transmission device and a processor, wherein the sensors comprise flow sensors and pressure sensors which are both connected to an input end of the processor, and the transmission device is connected to an output end of the processor. The ditch terminal disclosed by the invention has the advantages that the structure is simple, the situation of obtaining numerical values of the liquid level, the flow and the sediment situation in a pipe network can be realized through such intuitive signal values of pressure and flow velocity, and the measuring accuracy of the ditch terminal is optimized.
Description
Technical field
The present invention relates to urban drainage pipe network measuring system field, particularly relate to a kind of urban sewerage and drainage system trench terminal.
Background technology
Huge urban underground water drainage pipe net is being brought into play irreplaceable effect to the normal order in city.Yet in the running of network of underground, intricate and severe site environment due to pipe network, the monitoring difficulty of pipe network is large, intensity is high, this just causes the pipeline section of urgently dredging when pipe network flow increases, there is the situation of admittance scarce capacity, have a strong impact on city image and resident's normal life, how further optimizing pipe network deposit and flow monitoring is the Main Preventive Measures of avoiding above situation.
Summary of the invention
For in prior art due to the intricate and severe site environment of pipe network, the monitoring difficulty of pipe network is large, intensity is high, this just causes the pipeline section of urgently dredging when pipe network flow increases, there is the situation of admittance scarce capacity, have a strong impact on city image and resident's normal life, how further to optimize pipe network deposit and flow monitoring is the problem of avoiding the Main Preventive Measures of above situation, the invention provides a kind of urban sewerage and drainage system trench terminal.
For the problems referred to above, urban sewerage and drainage system trench terminal provided by the invention reaches goal of the invention by following technical essential: urban sewerage and drainage system trench terminal, comprise sensor, transmitting device and processor, described sensor comprises flow transmitter and the pressure sensor being all connected on processor input, and described transmitting device is connected on the output of processor.
Concrete, the sensor of setting is for data acquisition, and the processor of setting is for data analysis and result is sent to transmitting device for remote transmission.Employing is the setting of pressure sensor and flow transmitter by sensor setting, be convenient to processor by the degree of depth of liquid level in pressure sensor analysis of pipeline, be convenient to processor and by flow transmitter, obtain the flow of pipe network, and above two kinds of sensor cooperatings are convenient to obtain the stopping state of pipe network: in pressure sensor output valve, represent that pipe network has hydrops and flow transmitter output valve while representing that flow is zero, representing has deposit on flow transmitter, is further convenient to the present invention and exports intuitively pipeline section and treat unblocking signal.
Further technical scheme is:
The accuracy of for the benefit of measuring, obtain more reacting the numerical value of actual conditions and realizing multi-point monitoring more than one of described flow transmitter.
The accuracy of for the benefit of measuring, obtain more reacting the numerical value of actual conditions and realizing multi-point monitoring more than one of described pressure sensor.
In application life for the parts avoiding must directly not contacting with sewage, also comprise seal casinghousing, and described transmitting device and processor are all arranged in seal casinghousing.
The deposit that pipe network bottom detected for ease of realizing forms, and described urban sewerage and drainage system trench terminal is arranged on the bottom of drainage pipeline networks.
For making the limit invention can the lower analog signal sensors of use cost, between described flow transmitter and pressure sensor, be also provided with analog-digital converter.
The present invention has following beneficial effect:
The sensor arranging is for data acquisition, and the processor of setting is for data analysis and result is sent to transmitting device for remote transmission.Employing is the setting of pressure sensor and flow transmitter by sensor setting, be convenient to processor by the degree of depth of liquid level in pressure sensor analysis of pipeline, be convenient to processor and by flow transmitter, obtain the flow of pipe network, and above two kinds of sensor cooperatings are convenient to obtain the stopping state of pipe network: in pressure sensor output valve, represent that pipe network has hydrops and flow transmitter output valve while representing that flow is zero, representing has deposit on flow transmitter, is further convenient to the present invention and exports intuitively pipeline section and treat unblocking signal.The present invention is simple in structure, is convenient to realize by pressure and the such signal value directly perceived of flow velocity realize the numerical value that obtains liquid level in pipe network, flow and deposit situation, has optimized the accuracy that terminal is measured.
Accompanying drawing explanation
Fig. 1 is the topological diagram of a specific embodiment of urban sewerage and drainage system trench terminal of the present invention.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but structure of the present invention is not limited only to following examples.
Embodiment 1:
As Fig. 1, urban sewerage and drainage system trench terminal, comprises sensor, transmitting device and processor, and described sensor comprises flow transmitter and the pressure sensor being all connected on processor input, and described transmitting device is connected on the output of processor.
In the present embodiment, the sensor of setting is for data acquisition, and the processor of setting is for data analysis and result is sent to transmitting device for remote transmission.Employing is the setting of pressure sensor and flow transmitter by sensor setting, be convenient to processor by the degree of depth of liquid level in pressure sensor analysis of pipeline, be convenient to processor and by flow transmitter, obtain the flow of pipe network, and above two kinds of sensor cooperatings are convenient to obtain the stopping state of pipe network: in pressure sensor output valve, represent that pipe network has hydrops and flow transmitter output valve while representing that flow is zero, representing has deposit on flow transmitter, is further convenient to the present invention and exports intuitively pipeline section and treat unblocking signal.
Embodiment 2:
The present embodiment is further qualified on the basis of embodiment 1: as Fig. 1, the accuracy of for the benefit of measuring, obtain more reacting the numerical value of actual conditions and realizing multi-point monitoring, more than one of described flow transmitter, in the present embodiment, the effect of measuring for optimizing the present embodiment, flow transmitter is realized by rotator type flow transmitter, and flow transmitter is separately positioned on differing heights.
The accuracy of for the benefit of measuring, obtain more reacting the numerical value of actual conditions and realizing multi-point monitoring more than one of described pressure sensor.
In application life for the parts avoiding must directly not contacting with sewage, also comprise seal casinghousing, and described transmitting device and processor are all arranged in seal casinghousing.
The deposit that pipe network bottom detected for ease of realizing forms, and described urban sewerage and drainage system trench terminal is arranged on the bottom of drainage pipeline networks.
For making the limit invention can the lower analog signal sensors of use cost, between described flow transmitter and pressure sensor, be also provided with analog-digital converter.
Above content is the further description of the present invention being done in conjunction with concrete preferred embodiment, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other embodiments that draw under technical scheme of the present invention, all should be included in protection scope of the present invention.
Claims (6)
1. urban sewerage and drainage system trench terminal, comprise sensor, transmitting device and processor, it is characterized in that, described sensor comprises flow transmitter and the pressure sensor being all connected on processor input, and described transmitting device is connected on the output of processor.
2. urban sewerage and drainage system trench terminal according to claim 1, is characterized in that, more than one of described flow transmitter.
3. urban sewerage and drainage system trench terminal according to claim 1, is characterized in that, more than one of described pressure sensor.
4. urban sewerage and drainage system trench terminal according to claim 1, is characterized in that, also comprise seal casinghousing, described transmitting device and processor are all arranged in seal casinghousing.
5. urban sewerage and drainage system trench terminal according to claim 1, is characterized in that, described urban sewerage and drainage system trench terminal is arranged on the bottom of drainage pipeline networks.
6. urban sewerage and drainage system trench terminal according to claim 1, is characterized in that, is also provided with analog-digital converter between described flow transmitter and pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410488977.2A CN104213626A (en) | 2014-09-23 | 2014-09-23 | Ditch terminal of urban sewerage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410488977.2A CN104213626A (en) | 2014-09-23 | 2014-09-23 | Ditch terminal of urban sewerage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104213626A true CN104213626A (en) | 2014-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410488977.2A Pending CN104213626A (en) | 2014-09-23 | 2014-09-23 | Ditch terminal of urban sewerage system |
Country Status (1)
| Country | Link |
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| CN (1) | CN104213626A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879652A (en) * | 2015-06-12 | 2015-09-02 | 合肥市徽腾网络科技有限公司 | Urban drainage system trench terminal capable of conveniently displaying positions of monitoring points |
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| EP2620561A1 (en) * | 2012-01-30 | 2013-07-31 | Dannrup, Neils | A device and a method for filtering stormwater |
| CN103469881A (en) * | 2013-08-23 | 2013-12-25 | 天津二十冶建设有限公司 | Comprehensive intelligent municipal pipe trench system |
| CN103472792A (en) * | 2013-09-09 | 2013-12-25 | 上海水顿智能科技有限公司 | Intelligent drainage system |
| US20140026978A1 (en) * | 2007-12-13 | 2014-01-30 | 7525443 Canada Inc. | Fluid Backup Preventing System and Method of Use Thereof |
| CN203573494U (en) * | 2013-08-23 | 2014-04-30 | 长安大学 | Accumulated water level monitoring and warning system for underpass-type interchange |
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2014
- 2014-09-23 CN CN201410488977.2A patent/CN104213626A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140026978A1 (en) * | 2007-12-13 | 2014-01-30 | 7525443 Canada Inc. | Fluid Backup Preventing System and Method of Use Thereof |
| US20090201123A1 (en) * | 2008-02-13 | 2009-08-13 | Eddy Kafry | Sensor network for liquid drainage systems |
| CN202082625U (en) * | 2011-06-03 | 2011-12-21 | 北京梅泰诺智能技术有限公司 | Water transport monitoring system based on intelligent PCCP |
| EP2620561A1 (en) * | 2012-01-30 | 2013-07-31 | Dannrup, Neils | A device and a method for filtering stormwater |
| CN102928037A (en) * | 2012-09-07 | 2013-02-13 | 河北向阳电子有限公司 | Road waterlogging monitoring and releasing method based on internet of things technology |
| CN102912848A (en) * | 2012-11-02 | 2013-02-06 | 赵学坤 | Intelligent multifunctional comprehensive sewer |
| CN103469881A (en) * | 2013-08-23 | 2013-12-25 | 天津二十冶建设有限公司 | Comprehensive intelligent municipal pipe trench system |
| CN203573494U (en) * | 2013-08-23 | 2014-04-30 | 长安大学 | Accumulated water level monitoring and warning system for underpass-type interchange |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879652A (en) * | 2015-06-12 | 2015-09-02 | 合肥市徽腾网络科技有限公司 | Urban drainage system trench terminal capable of conveniently displaying positions of monitoring points |
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Application publication date: 20141217 |