CN218068626U

CN218068626U - Remote monitoring system for water plant

Info

Publication number: CN218068626U
Application number: CN202221076087.7U
Authority: CN
Inventors: 于笑凡; 吴倩; 陆星
Original assignee: Yunhu Intelligent Equipment Nanjing Co ltd
Current assignee: Yunhu Intelligent Equipment Nanjing Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-12-16
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a remote monitering system for water plant, including main control unit, a plurality of branch controllers, the touch screen, the cloud ware, a plurality of surveillance camera machine, at least one mobile terminal and at least one PC terminal, branch controller is connected with acquisition unit and execution unit respectively, main control unit passes through wireless communication module and divides controller wireless connection, main control unit passes through GPRS communication module and cloud ware wireless connection, main control unit is connected with the touch screen, the surveillance camera machine passes through wiFi module and cloud ware wireless connection, the cloud ware passes through the network and is connected respectively with mobile terminal and PC terminal. The utility model discloses a remote monitering system lays simply, and the expansibility is strong, and ageing is good, and transmission efficiency is high, can realize the real time monitoring and the processing to the water works, and reducible monitoring personnel's input has higher reliability.

Description

Remote monitoring system for water plant

Technical Field

The utility model relates to a water works remote monitoring technical field, concretely relates to remote monitering system for water works.

Background

The monitoring of the water treatment workshop environment and the equipment running state of the water plant is generally field monitoring, namely, collected parameters or monitoring videos are uploaded to a controller and then uploaded to an information management platform in the water plant, and parameters on the platform are read manually, so that monitoring personnel are required to stay in the water plant for a long time, and reliable remote monitoring cannot be realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a remote monitering system for water plant to the not enough of prior art existence.

In order to realize the above object, the utility model provides a remote monitering system for water plant, including main control unit, a plurality of branch controllers, the touch screen, the cloud ware, a plurality of surveillance camera machine, at least one mobile terminal and at least one PC terminal, branch controller is connected with acquisition unit and execution unit respectively, main control unit passes through wireless communication module and divides controller wireless connection, main control unit passes through GPRS communication module and cloud ware wireless connection, main control unit is connected with the touch screen, the surveillance camera machine passes through wiFi module and cloud ware wireless connection, the cloud ware passes through the network and is connected respectively with mobile terminal and PC terminal.

Furthermore, the number of the sub-controllers is three, the sub-controllers are respectively a first sub-controller, a second sub-controller and a third sub-controller, the acquisition unit comprises a first acquisition unit, a second acquisition unit and a third acquisition unit, the execution unit comprises a first execution unit, a second execution unit and a third execution unit, the first sub-controller is respectively connected with the first acquisition unit and the first execution unit, the second sub-controller is respectively connected with the second acquisition unit and the second execution unit, and the third sub-controller is respectively connected with the third acquisition unit and the third execution unit.

Further, first acquisition unit includes raw water flow sensor and raw water turbidity sensor, and first execution unit includes the water intaking pump, and second acquisition unit includes level sensor, and second execution unit includes measuring pump and agitator motor, and the third execution unit includes the chlorine machine, and the third acquisition unit includes clear water turbidity sensor, PH sensor and chlorine residue detector.

Further, the first execution unit, the second execution unit and the third execution unit all comprise electrically operated valves.

Furthermore, the mobile terminal comprises a mobile phone or a tablet personal computer, and the cloud server is in wireless connection with the mobile terminal through a GPRS network.

Further, the cloud server is connected to the PC terminal via the internet.

Further, the wireless communication module comprises a DTD435M wireless communication module.

Has the advantages that:

the remote monitoring system of the utility model is simple to arrange, the expansibility is strong, the timeliness is good, and the transmission efficiency is high; data acquisition and control command that each link of water plant was gone on respectively are issued through different branch controllers, and branch controller is unified to be connected main control unit, and main control unit connects touch screen and cloud ware, and the monitoring mode is various optional, has realized the real time monitoring and the processing to the water plant, and reducible monitoring personnel's input has higher reliability.

Drawings

Fig. 1 is a block diagram of a remote monitoring system for a water plant according to an embodiment of the present invention.

Detailed Description

The present invention will be further clarified by the following embodiments with reference to the attached drawings, wherein the embodiments are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for explaining the present invention and are not used for limiting the scope of the present invention.

As shown in fig. 1, an embodiment of the present invention provides a remote monitoring system for a water plant, which includes a main controller 4, a plurality of sub-controllers, a touch screen 5, a cloud server 6, a plurality of monitoring cameras 9, at least one mobile terminal 7, and at least one PC terminal 8, wherein the sub-controllers are respectively connected to an acquisition unit and an execution unit, the main controller 4 is in wireless connection with the sub-controllers through the wireless communication module, the main controller 4 is in wireless connection with the cloud server 6 through the GPRS communication module, the main controller 4 is connected with the touch screen 5, the monitoring camera 9 is in wireless connection with the cloud server 6 through the WiFi module, and the cloud server 6 is respectively connected with the mobile terminal 7 and the PC terminal 8 through the network.

In this embodiment, the number of the sub-controllers is three, and the sub-controllers are respectively a first sub-controller 1, a second sub-controller 2, and a third sub-controller 3, the acquisition units include a first acquisition unit 11, a second acquisition unit 21, and a third acquisition unit 31, and the execution units include a first execution unit 12, a second execution unit 22, and a third execution unit 32. The first sub-controller 1 is respectively connected with a first acquisition unit 11 and a first execution unit 12, the first acquisition unit 11 comprises but is not limited to a raw water flow sensor and a raw water turbidity sensor, the first execution unit 12 comprises a water taking pump, and the first sub-controller 1, the first acquisition unit 11 and the first execution unit 12 are arranged in a water taking link of a water plant and used for pumping untreated water (raw water) into the water plant from a water source; the second sub-controller 2 is respectively connected with a second acquisition unit 21 and a second execution unit 22, the second acquisition unit 21 comprises but is not limited to a water level sensor, the second execution unit 22 comprises a metering pump and a stirring motor, the second sub-controller 2, the second acquisition unit 21 and the second execution unit 22 are arranged in a flocculation link of a water plant, a flocculating agent is put into raw water through the metering pump, and flocculation occurs after full mixing through stirring; the third subcontroller 3 is respectively connected with a third acquisition unit 31 and a third execution unit 32, the third execution unit 32 comprises a chlorine adding machine, the third acquisition unit 31 comprises but is not limited to a clear water turbidity sensor, a PH sensor and a residual chlorine detector, the third subcontroller 3, the third acquisition unit 31 and the third execution unit 32 are arranged in a disinfection link of a water plant, and chlorine is added into water treated by the previous process through the chlorine adding machine for disinfection. The first actuator 12, the second actuator 22 and the third actuator 32 each include an electrically operated valve to control the flow of water. The utility model discloses because do not make the improvement to water plant's processing procedure, so do not do the detailed description to water plant's processing link process etc.. It should be noted that the number of the sub-controllers can be changed according to the actual situation of the water plant, the sub-controllers are increased, the acquisition units are all existing components, the acquisition units and the sub-controllers are preferably connected through wires for data transmission, the sub-controllers are preferably connected through wires for controlling the execution units, and the wires are connected in a conventional mode, so that the stability of data transmission and the stability and real-time performance of control execution are ensured.

In this embodiment, the main controller 4, the first sub-controller 1, the second sub-controller 2, and the third sub-controller 3 are mitsubishi PLCs, specific models are selected according to actual conditions, and the wireless communication module is preferably a DTD435M wireless communication module, so that wireless communication between the mitsubishi PLCs can be realized, and data transmission is stable.

The monitoring camera 9 is an existing camera with a memory card, and the monitoring camera 9 is in wireless connection with the cloud server 6 through the WiFi module, so that unnecessary traffic cost is saved. The mobile terminal 7 comprises a mobile phone or a tablet personal computer, the cloud server 6 is in wireless connection with the mobile terminal 7 through a GPRS network, and the mobile terminal 7 can also be accessed to WiFi when WiFi exists. The cloud server 6 is connected to the PC terminal 8 via the internet. The touch screen 5 and the main controller 4 are preferably in wired connection for data transmission, and the touch screen 5, the main controller 4 and the PC terminal 8 are preferably placed together in a monitoring center of a water plant.

The acquisition unit transmits acquired parameter data to the sub-controllers, the sub-controllers transmit the parameter data to the main controller 4, the main controller 4 uploads the data to the cloud server 6, meanwhile, the data are transmitted to the touch screen 5 to be displayed, the mobile terminal 7 and the PC terminal 8 can read and display the data of the cloud server 6, the monitoring camera 9 stores the video data in a memory card carried by the monitoring camera 9, if monitoring videos are checked through the touch screen 5, instructions are transmitted to the cloud server 6 through the main controller 4, if monitoring videos are checked through the mobile terminal 7 or the PC terminal 8, the instructions are transmitted to the cloud server 6, the cloud server 6 reads the video data of the monitoring camera 9, the steps include online reading and reading of the previous data in the memory card, and the read data are transmitted to the touch screen 5, the mobile terminal 7 or the PC terminal 8. The control is carried out on the touch screen 5, the control instruction is directly transmitted to the main controller 4, the control is carried out on the mobile terminal 7 or the PC terminal 8, the control instruction is transmitted to the main controller 4 through the cloud server 6, the main controller 4 sends the control instruction to the corresponding sub-controllers, and the sub-controllers control the corresponding execution units. Generally use PC terminal 8 to monitor at the surveillance center of water works, can effectively save unnecessary flow expense in data transmission, and accessible mobile terminal 7 and touch screen 5 monitor simultaneously, and the selection is various, also can go on except looking over the basic remote monitoring operation outside the control video through touch screen 5 if GPRS network fault appears, and the system has higher reliability, simultaneously the utility model discloses a lay simply, the expansibility is strong, and ageing is good, and transmission efficiency is high.

The above description is only a preferred embodiment of the present invention, and it should be noted that other parts not specifically described belong to the prior art or the common general knowledge to those skilled in the art. Without departing from the principle of the present invention, several improvements and decorations can be made, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a remote monitering system for water plant, its characterized in that, includes main control unit, a plurality of branch controllers, touch screen, cloud ware, a plurality of surveillance camera machine, at least one mobile terminal and at least one PC terminal, branch controllers are connected with acquisition unit and execution unit respectively, main control unit passes through wireless communication module and divides controller wireless connection, main control unit passes through GPRS communication module and cloud ware wireless connection, main control unit is connected with the touch screen, the surveillance camera machine passes through wiFi module and cloud ware wireless connection, the cloud ware passes through the network and is connected respectively with mobile terminal and PC terminal.

2. The remote monitoring system for the water plant according to claim 1, wherein the number of the sub-controllers is three, the sub-controllers are respectively a first sub-controller, a second sub-controller and a third sub-controller, the collecting unit comprises a first collecting unit, a second collecting unit and a third collecting unit, the executing unit comprises a first executing unit, a second executing unit and a third executing unit, the first sub-controller is respectively connected with the first collecting unit and the first executing unit, the second sub-controller is respectively connected with the second collecting unit and the second executing unit, and the third sub-controller is respectively connected with the third collecting unit and the third executing unit.

3. The remote monitoring system for water plant according to claim 2, wherein the first collection unit comprises a raw water flow sensor and a raw water turbidity sensor, the first execution unit comprises a water intake pump, the second collection unit comprises a water level sensor, the second execution unit comprises a metering pump and a stirring motor, the third execution unit comprises a chlorine adding machine, and the third collection unit comprises a clear water turbidity sensor, a PH sensor and a residual chlorine detector.

4. The remote monitoring system for a water plant according to claim 2, wherein the first, second and third execution units each comprise electrically operated valves.

5. The remote monitoring system for the water plant according to claim 1, wherein the mobile terminal comprises a mobile phone or a tablet computer, and the cloud server is wirelessly connected with the mobile terminal through a GPRS network.

6. The remote monitoring system for a water plant according to claim 1, wherein the cloud server is connected with the PC terminal through the internet.

7. The remote monitoring system for a water plant according to claim 1, wherein said wireless communication module comprises a DTD435M wireless communication module.