CN220085280U - Wireless communication's domestic sewage supervisory equipment - Google Patents
Wireless communication's domestic sewage supervisory equipment Download PDFInfo
- Publication number
- CN220085280U CN220085280U CN202321561378.XU CN202321561378U CN220085280U CN 220085280 U CN220085280 U CN 220085280U CN 202321561378 U CN202321561378 U CN 202321561378U CN 220085280 U CN220085280 U CN 220085280U
- Authority
- CN
- China
- Prior art keywords
- plc
- sewage treatment
- wireless communication
- equipment
- treatment equipment
- 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.)
- Active
Links
- 238000004891 communication Methods 0.000 title claims abstract description 60
- 239000010865 sewage Substances 0.000 title claims abstract description 59
- 238000012806 monitoring device Methods 0.000 claims abstract description 8
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 230000037452 priming Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 description 14
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Landscapes
- Testing And Monitoring For Control Systems (AREA)
Abstract
The utility model discloses a wireless communication domestic sewage monitoring device, which comprises sewage treatment equipment, a site sensor, a data acquisition module, a gateway protocol converter, a PLC, a touch screen and a wireless communication module, wherein the site sensor is connected with the data acquisition module; only one communication cable is needed from the field data acquisition module to the control cabinet gateway protocol converter, so that the number of the communication cables is greatly reduced, and the cost is reduced; meanwhile, the PLC is adopted to judge the running state of the equipment and transmit data through the wireless communication module, so that technicians are reminded of the long communication distance and quick information transmission.
Description
Technical Field
The utility model relates to the field of domestic sewage treatment, in particular to wireless communication domestic sewage monitoring equipment with long communication distance and timely information feedback.
Background
With the increasing importance of the national environmental protection, the application of domestic sewage treatment equipment is also becoming wider and wider. The existing sewage online monitoring equipment transmits the collected control signals to the PLC in a current form of 4-20mA, and as the number of sensors installed on the sewage treatment equipment is numerous, the number of communication cables is very large, the construction difficulty is high, the anti-interference capability is poor, and the communication distance is short; in addition, when the existing monitoring equipment is abnormal or the water quality is abnormal, related personnel cannot be effectively notified in time, equipment faults are handled, and large losses are easily caused; program problem modification requires a technician to go on the business floor, resulting in a hold-off of the project.
Therefore, how to effectively improve the remote communication of the domestic sewage monitoring equipment, reduce the laying of signal cables, reduce the cost and improve the information feedback speed becomes a problem to be solved in the field.
Disclosure of Invention
The utility model aims to provide a wireless communication domestic sewage monitoring device which adopts single cable communication, reduces the laying of communication cables and reduces the cost at the same time; remote communication is realized by utilizing wireless communication, the running state of the monitoring equipment can be checked through the mobile equipment, and technicians can be notified through the wireless communication when the monitoring equipment runs out of order, and information feedback is timely.
In order to achieve the above object, the present utility model provides a wireless communication domestic sewage monitoring device, which comprises a sewage treatment device, and further comprises
The on-site sensor is arranged on the sewage treatment equipment and used for collecting the operation data of the sewage treatment equipment and transmitting the operation data to the data acquisition module;
the PLC is connected with the data acquisition module and the sewage treatment equipment, and acquires, stores, analyzes and judges the operation data of the sewage treatment equipment;
the data acquisition module is used for receiving the on-site sensor signals, converting the received operation data of the sewage treatment equipment into a gateway protocol consistent with the PLC through the gateway protocol converter, and outputting the gateway protocol consistent with the PLC to the PLC; the gateway protocol converter is connected with the data acquisition module through a communication cable and is used for converting the acquired equipment operation data into the same gateway protocol;
the touch screen is in communication connection with the PLC through an industrial Ethernet and is used for displaying and managing the running state of the sewage treatment equipment;
and the wireless communication module is in communication connection with the PLC through an industrial Ethernet and is used for encrypting and uploading the data of the PLC to the cloud, and reminding and alarming the running state of the sewage treatment equipment through the mobile equipment.
Further, the on-site sensor comprises a flowmeter, a liquid level meter, a pressure meter, a COD on-line detector, an ammonia nitrogen on-line detector, a TN on-line detector, a TP on-line detector and a PH on-line detector.
Further, the sewage treatment equipment comprises a fan, an electromagnetic valve, an electric ball valve, a dosing pump, a dosing barrel stirring device, a self-priming pump and a disinfection device.
According to the wireless communication domestic sewage monitoring equipment provided by the utility model, only one communication cable is needed from the field data acquisition module to the control cabinet gateway protocol converter, so that the number of the communication cables is greatly reduced, and the cost is reduced; meanwhile, the wireless communication module is adopted, the communication distance is long, the information transmission is quick, and technicians can obtain timely information feedback.
Drawings
The utility model is further described below with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of a system for wireless communication of a domestic wastewater monitoring device according to the present utility model;
FIG. 2 is a flow chart of operation of a wireless communication domestic sewage monitoring device provided by the utility model;
reference numerals:
1. an in-situ sensor; 2. a data acquisition module; 3. a gateway protocol converter; PLC;5. a touch screen; 6. a wireless communication module; 7. a sewage treatment device.
Detailed Description
The utility model is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the utility model easy to understand.
According to the wireless communication domestic sewage monitoring equipment provided by the utility model, the data acquisition module 2 is connected with the gateway protocol converter 3 of the control cabinet by adopting only one communication cable, meanwhile, the data acquisition module 2 is connected with the PLC 4, the PLC 4 can judge the operation data of the sewage treatment equipment 7, and the wireless communication module 6 is used for reminding technicians.
Referring to fig. 1, an example of a wireless communication domestic sewage monitoring apparatus according to the present utility model is shown.
As can be seen from the figure, the domestic sewage monitoring device with wireless communication provided in this example includes a site sensor 1, a data acquisition module 2, a gateway protocol converter 3, a plc 4, a touch screen 5, a wireless communication module 6 and a sewage treatment device 7.
Specifically, the site sensor 1 is installed on the sewage treatment equipment 7, and collects operation data of the sewage treatment equipment 7; meanwhile, the on-site sensor converts the on-site sensing signal of the sewage treatment equipment 7 into a standard current signal of 4-20mA and transmits the standard current signal to the data acquisition module 2.
Here, the site sensor 1 includes, but is not limited to, a flow meter, a level meter, a pressure meter, a COD on-line detector, an ammonia nitrogen on-line detector, a TN on-line detector, a TP on-line detector, and a PH on-line detector.
The data acquisition module 2 is connected with the site sensor 1, receives signals from the site sensor 1, and converts operation data of the sewage treatment equipment 7 into a gateway protocol consistent with the PLC 4 through the gateway protocol converter 3 so as to be convenient for the PLC 4 to receive.
The gateway protocol converter 3 is arranged in the control cabinet and is connected with the data acquisition module 2 by only one communication cable, so that the laying of the communication cable is reduced. The gateway protocol converter 3 converts the data from the data acquisition module 2 into a consistent gateway protocol that can be received by the PLC 4.
The specific conversion mode and model of the gateway protocol converter 3 are not limited, and may be set according to specific situations, and the gateway protocol converter 3 adopted in this example is PNMD485-K20, and may convert MODBUS into PROFINET.
The PLC 4 is connected with the data acquisition module 2 and the sewage treatment equipment 7, the PLC 4 receives the data from the data acquisition module 2 which is converted by the gateway protocol device 3, acquires, stores, analyzes and judges the operation parameters and the data of the sewage treatment equipment 7, and performs centralized control and monitoring on the sewage treatment equipment 7.
The specific equipment and model of the PLC 4 are not limited, and may be set according to the specific situation, and the present example adopts S7-1200 PLC as an example.
The touch screen 5 is in communication connection with the PLC 4 through the Ethernet, the touch screen 5 reads data collected by the PLC 4 and displays the data on an interface, and the touch screen 5 displays, detects, records and alarms the operation data of the sewage treatment equipment 7.
Meanwhile, the PCL 4 is connected with the wireless communication module 6 through the Ethernet, the wireless communication module 6 encrypts and uploads the data of the PLC 4 to the cloud, and the mobile equipment can check the running state of the sewage treatment equipment 7 to realize remote data transmission.
The specific equipment and model of the wireless communication module 6 are not limited, and may be set according to the specific situation, and FBOX-4G is used as an example.
When the PLC 4 judges that the operation of the current sewage treatment equipment 7 has faults, an alarm prompt is sent to the mobile equipment through the wireless communication module 6.
Referring to fig. 2, an operation flow of the wireless communication domestic sewage monitoring apparatus provided in this example is shown.
As can be seen from the figure, the on-site sensor 1 collects the operation data of the on-site sewage treatment equipment 7, and the on-site sensor 1 converts the on-site sensing signal into a standard current signal of 4-20mA and transmits the standard current signal to the data collection module 2.
In this embodiment, the data acquisition module 2 converts analog signals of a plurality of sensors into gateway protocols consistent with the PLC 4 in situ through a MODBUS to PROFINET gateway protocol converter PNMD485-K20, and outputs the gateway protocols to the PLC 4.
Then, the PLC 4 collects, stores, analyzes and judges the operation parameters of the sewage treatment equipment 7 and the data of the signals, so that the centralized control and monitoring of the equipment are realized.
The PLC 4 and the touch screen 5 communicate with each other by using the Ethernet, data acquired by the PLC 4 are read into the touch screen and displayed on an interface, and a picture system is displayed to detect, control, protect, alarm, record and manage the running process of the sewage treatment equipment, so that the control, monitoring and management of the sewage treatment process are realized.
Meanwhile, the wireless communication module 6 and the PLC 4 communicate by using the Ethernet, data of the PLC 4 is encrypted and uploaded to the cloud end, remote data transmission can be realized, the running condition of equipment is watched remotely through the web or mobile equipment, and the remote mobile equipment can operate the equipment, alarm through mobile phone short messages, upload and download remote programs and the like.
When the equipment fails or the water quality is abnormal, the PLC 4 carries out logic judgment according to the running state of the equipment, and controls the running of the sewage treatment equipment 7 such as a fan, an electromagnetic valve, an electric ball valve, a dosing pump, a dosing barrel stirring device, a self-priming pump, a disinfection device and the like.
Meanwhile, the abnormal operation information of the sewage treatment equipment 7 is sent to the mobile equipment through the wireless communication module 6, for example, related personnel are informed to carry out fault detection and treatment in the form of mobile phone short messages; when the program is needed to be modified in the equipment debugging process or in the equipment failure process, the program can be downloaded remotely, so that the field travel cost of technicians is reduced, and the processing speed is improved.
In the wireless communication domestic sewage monitoring equipment provided by the utility model, only one communication cable is needed between the field data acquisition module 2 and the control cabinet gateway protocol converter 3; meanwhile, the wireless communication module 6 is adopted, so that the number of communication cables laid is reduced, the construction cost is reduced, and the communication distance is long.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a wireless communication's domestic sewage supervisory equipment, includes sewage treatment device (7), its characterized in that still includes
An on-site sensor (1) mounted on the sewage treatment equipment for collecting operation data of the sewage treatment equipment (7) and transmitting the operation data to a data acquisition module (2);
the PLC (4) is connected with the data acquisition module (2) and the sewage treatment equipment (7), and the PLC (4) acquires, stores, analyzes and judges the operation data of the sewage treatment equipment (7);
the data acquisition module (2) is used for receiving the signals of the field sensor (1), converting the received operation data of the sewage treatment equipment (7) into a gateway protocol consistent with the PLC (4) through the gateway protocol converter (3), and outputting the gateway protocol to the PLC (4); the gateway protocol converter (3) is connected with the data acquisition module (2) through a communication cable and is used for converting the acquired equipment operation data into the same gateway protocol;
the touch screen (5) is in communication connection with the PLC (4) through an industrial Ethernet and is used for displaying and managing the running state of the sewage treatment equipment (7);
and the wireless communication module (6) is in communication connection with the PLC (4) through an industrial Ethernet and is used for encrypting and uploading the data of the PLC (4) to the cloud, and reminding and alarming the running state of the sewage treatment equipment (7) through the mobile equipment.
2. The wireless communication domestic sewage monitoring device according to claim 1, wherein the on-site sensor (1) comprises a flowmeter, a liquid level meter, a pressure meter, a COD on-line detector, an ammonia nitrogen on-line detector, a TN on-line detector, a TP on-line detector and a PH on-line detector.
3. A wireless communication domestic sewage monitoring device according to claim 1, wherein the sewage treatment device (7) comprises a blower, an electromagnetic valve, an electric ball valve, a dosing pump, a dosing barrel stirring device, a self priming pump and a disinfection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321561378.XU CN220085280U (en) | 2023-06-19 | 2023-06-19 | Wireless communication's domestic sewage supervisory equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321561378.XU CN220085280U (en) | 2023-06-19 | 2023-06-19 | Wireless communication's domestic sewage supervisory equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220085280U true CN220085280U (en) | 2023-11-24 |
Family
ID=88813814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321561378.XU Active CN220085280U (en) | 2023-06-19 | 2023-06-19 | Wireless communication's domestic sewage supervisory equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220085280U (en) |
-
2023
- 2023-06-19 CN CN202321561378.XU patent/CN220085280U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101031852B (en) | Process device with diagnostic annunciation | |
| KR101219205B1 (en) | Apparatus and method for gathering underground facilities data | |
| KR102128707B1 (en) | Autonomous Inspection and Failure Notification System for IoT-based Repair Facilities Using Intelligent Remote Terminal Device | |
| CN101878415B (en) | Process fluid pressure transmitter with pressure transient detection | |
| US20190297395A1 (en) | Automated meter reading | |
| CN210691100U (en) | Intelligent pump room comprehensive monitoring cabinet | |
| KR20160034023A (en) | Integrated web monitoring system based on Internet | |
| CN104678946A (en) | I/o module and process control system | |
| KR20190026305A (en) | Home automation automatic meter reading wall-pad and home automation automatic meter reading and advabced metering infrastructure system including the same | |
| CN110933598A (en) | Drainage pipe network monitoring device, system and monitoring method | |
| CN107450424A (en) | A kind of power plant's remote comprehensive monitoring system | |
| CN209247120U (en) | Based on balance bell-type pressure sensor water level measurement system | |
| CN220085280U (en) | Wireless communication's domestic sewage supervisory equipment | |
| CN204009531U (en) | The monitoring of methane station online data and uploading system | |
| KR101358727B1 (en) | System for managing underground facilities | |
| KR100910938B1 (en) | Electric power supply apparatus | |
| KR20130053859A (en) | System and method for monitering and control of hmi system using mobile terminal | |
| CN109283907A (en) | Video signal integral electrical production water drainage automatic checkout system and its method | |
| CN211291864U (en) | Pressure pulsation on-line monitoring system | |
| CN213302848U (en) | Equipment Internet of things system | |
| CN211576487U (en) | Water leakage detection device | |
| Shihu | Multi-sensor remote sensing technologies in water system management | |
| CN217643409U (en) | Conveying pipe network data acquisition and teletransmission system | |
| CN114331217A (en) | Remote maintenance method based on Internet of things equipment | |
| CN207298395U (en) | A kind of pipeline leakage detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |