CN111207791A - Sewage parameter acquisition equipment and sewage well monitoring system - Google Patents
Sewage parameter acquisition equipment and sewage well monitoring system Download PDFInfo
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- CN111207791A CN111207791A CN202010093149.4A CN202010093149A CN111207791A CN 111207791 A CN111207791 A CN 111207791A CN 202010093149 A CN202010093149 A CN 202010093149A CN 111207791 A CN111207791 A CN 111207791A
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- 239000010865 sewage Substances 0.000 title claims abstract description 114
- 238000012544 monitoring process Methods 0.000 title claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 238000004891 communication Methods 0.000 claims abstract description 27
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 238000013135 deep learning Methods 0.000 claims description 7
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 238000011109 contamination Methods 0.000 claims description 3
- 238000010219 correlation analysis Methods 0.000 claims description 3
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000005059 dormancy Effects 0.000 abstract 1
- 230000002618 waking effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 239000002351 wastewater Substances 0.000 description 8
- 238000005265 energy consumption Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4183—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2605—Wastewater treatment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Automation & Control Theory (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The embodiment of the invention discloses sewage parameter acquisition equipment and a sewage well monitoring system, which relate to the field of urban underground sewage environment monitoring, wherein the sewage parameter acquisition equipment comprises: the water quality sensor is arranged below the sewage surface and used for detecting the sewage quality; a non-contact liquid level meter installed on the sewage surface; a power supply device installed on the surface of the sewage; a wireless communication device installed on the sewage surface; the controller installed on the sewage surface is respectively connected with the water quality sensor, the non-contact liquid level meter, the power supply equipment and the wireless communication equipment, and the controller is used for controlling the dormancy of the water quality sensor, the non-contact liquid level meter and the wireless communication equipment when the controller does not work and waking up the controller when the controller works. The invention has the advantages of simple structure, easy assembly, easy production, low cost and the like.
Description
Technical Field
The embodiment of the invention relates to the field of urban underground sewage environment monitoring, in particular to sewage parameter acquisition equipment and a sewage well monitoring system.
Background
At present, the urban sewage environment is treated with great attention. The sewage pipe (sewer) network is one of important evaluation indexes for monitoring, and is an important content for monitoring data such as water level, water quality and the like of underground pipe networks in the district in real time by a water environment monitoring and management department so as to master dynamic change conditions of the underground pipe networks in time. The automatic monitoring device is characterized by automatically monitoring the water level and the water quality in time, accurately and effectively.
In modern cities, domestic sewage and industrial sewage cannot be discharged at will, and the domestic sewage and the industrial sewage are guided to a specific sewage well through an urban underground sewage pipe network and then are collected to a sewage treatment plant for treatment and then can be discharged. In order to timely master parameters such as sewage liquid level, water quality, flow and the like of a specific sewage well (point), the sensors for sewage liquid level, water quality parameters and flow and water quality are required to be installed at the point, and parameter acquisition is carried out on line. Because the number of sewage wells is large, the sewage wells are distributed in every corner of a city, the number of points needing to be monitored is large, if the equipment cost is high, the monitoring activity cannot be popularized, the monitoring on the urban sewage environment is limited, and the dynamic and adverse effects of sewage cannot be fully mastered.
Disclosure of Invention
The embodiment of the invention aims to provide sewage parameter acquisition equipment and a sewage well monitoring system, which are used for solving the problems of high cost and high energy consumption of the conventional sewage monitoring equipment.
In order to achieve the above object, the embodiments of the present invention mainly provide the following technical solutions:
in a first aspect, an embodiment of the present invention provides a sewage parameter collecting device, including: the water quality sensor is arranged below the sewage surface and used for detecting the sewage quality; a non-contact liquid level meter installed on the sewage surface; a power supply device installed on the sewage surface; a wireless communication device mounted on the sewage surface; the controller is arranged on the sewage surface and is respectively connected with the water quality sensor, the non-contact liquid level meter, the power supply equipment and the wireless communication equipment, the controller is used for controlling the water quality sensor, the non-contact liquid level meter and the wireless communication equipment to sleep when the system does not reach data acquisition time, the controller is also used for awakening the water quality sensor and the non-contact liquid level meter when the system reaches data acquisition time so as to acquire sewage quality information through the water quality sensor and acquire sewage liquid level information through the non-contact liquid level meter, the controller is also used for controlling the water quality sensor and the non-contact liquid level meter to sleep after acquiring the sewage quality information and the sewage liquid level information and awakening the wireless communication equipment so as to send the sewage quality information and the sewage liquid level information to a remote monitoring center through the wireless communication equipment, and controlling the wireless communication equipment to sleep after the wireless communication equipment sends the sewage quality information and the sewage liquid level information.
According to one embodiment of the present invention, the wastewater quality information includes turbidity, hydrogen ion concentration index pH, dissolved oxygen, and ammonia nitrogen concentration.
According to an embodiment of the invention, the non-contact level gauge comprises at least one of an ultrasonic level gauge and a radar wave level gauge.
According to an embodiment of the invention, the liquid level meter further comprises a round pipe arranged at the emission port of the non-contact liquid level meter, an opening is arranged at one side of the round pipe close to the sewage surface, and a filter screen is arranged at the opening.
According to one embodiment of the invention, the tube is a tube of polyvinyl chloride, PVC, material.
According to one embodiment of the invention, the water quality sensor is connected with the controller through an RS485 bus, and the non-contact liquid level meter is connected with the controller through an RS485 bus.
In a second aspect, an embodiment of the present invention further provides a bilge well monitoring system, including the sewage parameter collecting device of the first aspect, and further including a remote monitoring center, where the remote monitoring center is configured to receive and store the sewage quality information and the sewage level information, and further obtain pollution degree information according to the sewage quality information, and the remote monitoring center is further configured to display the sewage level information and the pollution degree information.
According to an embodiment of the present invention, the remote monitoring center obtains the pollution degree information by the following formula:
W(t)＝a*Z(t)+b*pH(t)+c*DO(t)+d*NH(t)；
wherein W (t) is the contamination level information; a. b, c and d are constants and are contribution values to W (t); z (t) represents turbidity; pH (t) represents pH; DO (t) represents dissolved oxygen; NH (t) represents the ammonia nitrogen concentration; t is a time variable.
According to one embodiment of the invention, the remote monitoring center determines the values of a, b, c and d by performing deep learning and correlation analysis on a plurality of groups of corresponding sewage quality information and sewage level information.
The technical scheme provided by the embodiment of the invention at least has the following advantages:
the sewage parameter acquisition equipment and the sewage well monitoring system provided by the embodiment of the invention can be used for carrying out energy-saving management on the equipment. Energy consumption management is carried out on the field equipment, so that the energy consumption of the field equipment is greatly reduced under the condition of equal equipment and power supply; the whole system architecture is integrated, and the manufacturing and production cost of the system is greatly reduced by using the products sold on the spot; the intelligent process is analyzed through the degree of association and deep learning, and the intelligence of the whole system is improved; the requirements on installation and use environments are low. The device has small volume, low energy consumption, wireless data transmission and closed encapsulation, so the structure of the installation environment is hardly changed.
Drawings
FIG. 1 is a block diagram of a sewage parameter collecting apparatus according to an embodiment of the present invention.
FIG. 2 is a schematic view of a sewage parameter collection facility and a remote monitoring center in one example of the present invention.
Fig. 3 is a block diagram of a bilge well monitoring system according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
In the following description, for purposes of explanation and not limitation, specific details are set forth such as particular system structures, interfaces, techniques, etc. in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer" and the like indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
FIG. 1 is a block diagram of a sewage parameter collecting apparatus according to an embodiment of the present invention. As shown in fig. 1, the sewage parameter collecting apparatus 100 according to the embodiment of the present invention includes: a water quality sensor 110 disposed under the surface of the sewage for detecting the quality of the sewage, a non-contact level gauge 120 installed on the surface of the sewage, a power supply device 130 installed on the surface of the sewage, a wireless communication device 140 installed on the surface of the sewage, and a controller 150 installed on the surface of the sewage.
FIG. 2 is a schematic view of a sewage parameter collection facility and a remote monitoring center in one example of the present invention. As shown in fig. 2, the non-contact level gauge 120 is installed on the water surface of the bilge well by a mounting assembly, the power supply device 130, the wireless communication device 140 and the controller 150 are all installed in a device tank (not shown in the figure) by a mounting assembly, the water quality sensor 110 is disposed under the water surface of the bilge well, and the water quality sensor 110 is connected with the controller 150 by a connection line, wherein the connection line between the water quality sensor 110 and the controller 150 is waterproof.
The water quality sensor 110 is used to collect information on the quality of the sewage. In one embodiment of the invention, the wastewater quality information includes turbidity, hydrogen ion concentration index pH, dissolved oxygen, and ammonia nitrogen concentration. The water quality sensor 110 may be connected to the controller 150 via an RS485 bus.
The non-contact level gauge 120 is used to obtain the level information of the surface of the sewage well. The embodiment of the invention adopts the non-contact liquid level meter 120, so that the sensor induction head is not easy to corrode and is not easy to be attached by sundries, and the service life and the precision of the instrument are ensured. In one embodiment of the present invention, the non-contact level gauge 120 comprises at least one of an ultrasonic level gauge and a radar wave level gauge.
In one embodiment of the present invention, in order to prevent floating objects from affecting the liquid level accuracy obtained by the non-contact liquid level meter 120, a circular tube, for example, a circular tube made of PVC material, is installed at the wave emitting port of the non-contact liquid level meter 120. An opening is arranged on one side of the circular tube close to the sewage surface, and a filter screen is arranged at the opening. So that it is difficult for the floating objects to enter the inside of the circular tube.
The power supply device 130 is used for supplying power to the sewage parameter collecting device. In an embodiment of the invention, the power supply device comprises a battery and a power converter for providing respective operating voltages and/or operating currents for the respective electronic components.
The wireless communication device 140 is used for sending the water quality data acquired by the water quality sensor 110 and the sewage level information acquired by the non-contact level gauge 120 to a remote monitoring center to monitor the sewage well.
The controller 150 is used to control the water quality sensor 110, the non-contact level gauge 120, the power supply device 130 and the wireless communication device 140. Since the battery has limited reserve power, the controller 150 needs to save energy for the operation states of the water quality sensor 110, the non-contact level gauge 120, the power supply device 130, and the wireless communication device 140 in order to keep the device operating for as long as possible downhole.
The specific way of energy-saving treatment is as follows: at the time when the system does not reach the data collection time, the controller 150 controls the water quality sensor 110, the non-contact level gauge 120 and the wireless communication device 140 to sleep. When the system reaches the data collection time, the controller 150 wakes up the water quality sensor 110 and the non-contact level meter 120 to acquire the sewage quality information through the water quality sensor 110 and the sewage level information through the non-contact level meter 120. After acquiring the wastewater quality information and the wastewater level information, the controller 150 controls the water quality sensor 110 and the non-contact level gauge 120 to sleep, wakes up the wireless communication device 140, sends the wastewater quality information and the wastewater level information to the remote monitoring center through the wireless communication device 140, and controls the wireless communication device 140 to sleep after the wireless communication device 140 sends the wastewater quality information and the wastewater level information.
The sewage parameter acquisition equipment provided by the embodiment of the invention carries out energy consumption management on the field equipment, so that the energy consumption of the field equipment is greatly reduced under the condition of equal equipment and power supply; the whole system architecture is integrated, and the manufacturing and production cost of the system is greatly reduced by using the products sold on the spot; the requirements on installation and use environments are low. The device has small volume, low energy consumption, wireless data transmission and closed encapsulation, so the structure of the installation environment is hardly changed.
Fig. 3 is a block diagram of a bilge well monitoring system according to an embodiment of the present invention. As shown in fig. 3, the bilge well monitoring system according to the embodiment of the present invention further includes a remote control center 200 in addition to the sewage parameter collecting apparatus 100 according to the above-described embodiment.
Referring to fig. 2 again, the wireless public network base station and the wireless public network do not need to be built by users themselves, and adopt the existing public resources of society, such as: various 4G, 3G, GPRS and NB-IOT wireless networks of telecom, mobile, etc. The remote monitoring center (namely the center in figure 2) uses the internet to be provided with a server with a fixed IP address, receives the sewage quality information and the sewage liquid level information transmitted from the public network, and the data is stored in the server. The remote monitoring center 200 is further configured to obtain pollution degree information according to the sewage quality information, display the sewage level information and the pollution degree information through a display device, and perform WEB publishing, so that a remote computer and a mobile phone can remotely view data and analysis results.
In the embodiment of the present invention, the remote monitoring center 200 determines whether the water quality is polluted by monitoring a part of the water quality parameters (including turbidity, PH value, dissolved oxygen, and ammonia nitrogen concentration) as a basis for primarily determining the water quality condition and analyzing the correlation between some known parameters and other parameters. The accuracy of the judgment result depends on the depth of the association degree, which is the process of continuously obtaining data, continuously analyzing and obtaining association experience, namely strengthening the interconnection deep learning. The deep learning process is a process which needs to deepen and improve the intelligence of system software continuously, and is also a process performance which improves the system intelligence continuously.
The specific implementation method comprises the following steps: the water pollution degree can be generally related to water turbidity (related to transparency), pH, Dissolved Oxygen (DO) and ammonia nitrogen (NH3-N) concentration, after the parameters are detected, an equation is used for expressing, and when the comprehensive value reaches a certain value, the water pollution level can be judged.
The remote monitoring center 200 obtains the pollution degree information by the following formula:
W(t)＝a*Z(t)+b*PH(t)+c*DO(t)+d*NH(t)；
wherein, W (t) is pollution degree information; a. b, c and d are constants and are contribution values to W (t); z (t) represents turbidity in NTU; PH (t) represents an acid-base number; DO (t) stands for dissolved oxygen in mg/L; NH (t) represents the ammonia nitrogen concentration in mg/m3(ii) a t is a time variable.
The remote monitoring center 200 determines the values of a, b, c and d by performing deep learning and correlation analysis on a plurality of groups of corresponding sewage quality information and sewage level information. After the values of a, b, c and d are calculated preliminarily, the values are corrected and recorded, the data are accumulated for more than 10 times, the average value can be obtained, and the initial values of a, b, c and d are replaced. This process is the deep learning and relevancy analysis process.
In addition, other configurations and functions of the remote monitoring center according to the embodiment of the present invention are known to those skilled in the art, and are not described in detail in order to reduce redundancy.
In an embodiment of the present invention, the controller may be an integrated circuit chip having signal processing capability. The Processor may be a general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete Gate or transistor logic device, discrete hardware component.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made on the basis of the technical solutions of the present invention should be included in the scope of the present invention.
Claims (9)
1. The utility model provides a sewage parameter acquisition equipment which characterized in that includes:
the water quality sensor is arranged below the sewage surface and used for detecting the sewage quality;
a non-contact liquid level meter installed on the sewage surface;
a power supply device installed on the sewage surface;
a wireless communication device mounted on the sewage surface;
the controller is arranged on the sewage surface and is respectively connected with the water quality sensor, the non-contact liquid level meter, the power supply equipment and the wireless communication equipment, the controller is used for controlling the water quality sensor, the non-contact liquid level meter and the wireless communication equipment to sleep when the system does not reach data acquisition time, the controller is also used for awakening the water quality sensor and the non-contact liquid level meter when the system reaches data acquisition time so as to acquire sewage quality information through the water quality sensor and acquire sewage liquid level information through the non-contact liquid level meter, the controller is also used for controlling the water quality sensor and the non-contact liquid level meter to sleep after acquiring the sewage quality information and the sewage liquid level information and awakening the wireless communication equipment so as to send the sewage quality information and the sewage liquid level information to a remote monitoring center through the wireless communication equipment, and controlling the wireless communication equipment to sleep after the wireless communication equipment sends the sewage quality information and the sewage liquid level information.
2. The sewage parameter collection apparatus of claim 1, wherein the sewage quality information comprises turbidity, hydrogen ion concentration index pH, dissolved oxygen, and ammonia nitrogen concentration.
3. The effluent parameter collection apparatus of claim 1, wherein said non-contact level gauge comprises at least one of an ultrasonic level gauge and a radar wave level gauge.
4. The sewage parameter collecting device according to claim 3, further comprising a circular tube installed at the emission port of the non-contact liquid level meter, wherein an opening is formed in one side of the circular tube close to the sewage surface, and a filter screen is arranged at the opening.
5. The sewage parameter collection apparatus of claim 4, wherein the circular tube is a circular tube of polyvinyl chloride (PVC) material.
6. The sewage parameter collecting device according to claim 1, wherein the water quality sensor is connected to the controller by using an RS485 bus, and the non-contact level gauge is connected to the controller by using an RS485 bus.
7. A bilge well monitoring system, comprising the sewage parameter collecting device of any one of claims 1 to 6, and further comprising a remote monitoring center, wherein the remote monitoring center is configured to receive and store the sewage quality information and the sewage level information, and further obtain pollution degree information according to the sewage quality information, and the remote monitoring center is further configured to display the sewage level information and the pollution degree information.
8. The bilge well monitoring system of claim 7, wherein said remote monitoring center obtains said contamination level information by:
W(t)＝a*Z(t)+b*pH(t)+c*DO(t)+d*NH(t)
wherein W (t) is the contamination level information; a. b, c and d are constants and are contribution values to W (t); z (t) represents turbidity; pH (t) represents pH; DO (t) represents dissolved oxygen; NH (t) represents the ammonia nitrogen concentration.
9. The bilge well monitoring system of claim 8, wherein the remote monitoring center determines the values of a, b, c, and d by performing deep learning and correlation analysis on sets of corresponding quality and level information.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010018883 | 2020-01-08 | ||
| CN2020100188834 | 2020-01-08 |
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| CN111207791A true CN111207791A (en) | 2020-05-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112258684A (en) * | 2020-10-22 | 2021-01-22 | 合肥恒翔电子科技有限公司 | Mining unmanned wisdom system of patrolling and examining |
| CN115435868A (en) * | 2022-08-16 | 2022-12-06 | 合肥工业大学 | Intelligent monitoring control device for vacuum sewage well |
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Application publication date: 20200529 |