CN109947039A - The method of long-range monitoring water treatment facilities - Google Patents
The method of long-range monitoring water treatment facilities Download PDFInfo
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- CN109947039A CN109947039A CN201711391506.XA CN201711391506A CN109947039A CN 109947039 A CN109947039 A CN 109947039A CN 201711391506 A CN201711391506 A CN 201711391506A CN 109947039 A CN109947039 A CN 109947039A
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Abstract
The present invention provides a kind of method of long-range monitoring water treatment facilities, including water process scene end and remote monitoring end, water process scene end include gateway A, controller and water treatment facilities；The remote monitoring end includes gateway B, server and monitor terminal；Water process scene end and remote monitoring end establish VPN traffic by gateway A and gateway B, so that water process scene end and remote monitoring end carry out network data communication, again by monitor terminal to the software control of controller, realize that remote monitoring end fully controls water process scene end.
Description
Technical field
The present invention relates to technical field of sewage, more particularly to a kind of method of long-range monitoring water treatment facilities.
Background technique
Sewage treatment is the important measures of water environment protection, and the operation conditions of sewage disposal system is related to sewage treatment
Effect, the monitoring information of sewage disposal device operating status are the important evidences of system operational management, the management to monitoring personnel
It safeguards most important while also most important to the protection work of government agencies at all levels' instructional environment and policies.Conventional prison
Control-bureau's method is to place monitoring computer in device context, installs monitoring software, computer and scene PLC (Programmable Logic
Controller, programmable logic controller (PLC)) it is directly connected to communicate, this method monitoring computer and monitoring personnel distance field are set
It is standby must be very close to.In this way in industrial processes, due to the limitation of working site, the environment of field operation is more severe,
If using traditional artificial regular monitoring method, it is difficult to accomplish fast reaction and timely decision, it cannot be timely to emergency situations
It effectively takes appropriate measures, effectively sewage cannot be handled, influence treatment effect.
Summary of the invention
Based on this, it is necessary to aiming at the problem that monitoring water treatment facilities are limited by distance, provide at the long-range monitoring water of one kind
The method for managing equipment.
A kind of method of long-range monitoring water treatment facilities, including water process scene end and remote monitoring end, the water process
Live end includes gateway A, controller and water treatment facilities, and the gateway A is for connecting network, so that water process scene end and remote
Range monitoring end carries out network data communication；The controller is connected to gateway A and water treatment facilities, for being received by gateway A
Control information from remote monitoring end simultaneously according to the control information controls water treatment facilities；The water treatment facilities are used
In sewage is filtered, purified treatment；The remote monitoring end includes gateway B, server and monitor terminal, the gateway B
It for connecting network, is established and is communicated to connect by network and gateway A, so that water process scene end and remote monitoring end carry out network
Data communication；The server is used to be connected to network by gateway B, and establishes the channel VPN with gateway A and connect；The monitoring
Terminal is connected to server, for generating control information and being sent to controller for information is controlled by the channel VPN, with realization pair
Controller directly controls.
The gateway A and gateway B are the industrial 4G router with IPSec VPN function in one of the embodiments,.
In one of the embodiments, the controller be the PLC with ethernet module, the PLC by cable with
The gateway A connection.
The server is vpn server in one of the embodiments, and the channel VPN established is for realizing long-range
Data transmission between the monitoring computer of monitoring client and the controller at water process scene end.
The monitor terminal is equipped with PLC programming software in one of the embodiments, and the PLC programming software is used for
Carried out data transmission by the channel VPN to realize that the controller to water process scene end is remotely programmed.
The monitor terminal is equipped with configuration software in one of the embodiments, and the configuration software is for passing through institute
The channel VPN is stated to carry out data transmission to realize and monitor to the long-range of field device and start field device, stop operation.
The configuration software is INTOUCH monitoring software in one of the embodiments, for realizing to field device
It is long-range to monitor and field device is started, is stopped operation.
The method of above-mentioned long-range monitoring water treatment facilities realizes that remote monitoring end and water process are existing by establishing the channel VPN
Telecommunication between the end of field, and then control monitor terminal directly controller by programming software and configuration software
And monitoring, this monitoring method have broken limitation spatially, realize the long-range control to water process field device.
Detailed description of the invention
Fig. 1 is network architecture diagram provided in an embodiment of the present invention.
Specific embodiment
Referring to Fig. 1, in one embodiment, providing a kind of method of long-range monitoring water treatment facilities, including at water
Live end 10 and remote monitoring end 20 are managed, water process scene end 10 includes gateway A 11, controller 12 and water treatment facilities
13, the gateway A 11 is connected to internet and has the function of VPN, is used for using internet as channel and by VPN technologies and remotely
Monitoring client 20 establishes network connection, and in the present embodiment, the gateway A 11 is the industrial road 4G with IPSec VPN function
By device, which can be connected to the network by 4G to internet, and be realized and remote monitoring end 20 by ipsec protocol
VPN traffic connection；The controller 12 is connected with the gateway A 11, can be received by gateway A 11 and come from remote monitoring end 20
Control information and control operation is carried out to water treatment facilities according to the control information, and water treatment facilities 13 will be carried out
It monitors obtained monitoring information and remote monitoring end 20 is sent to by gateway A 11, in the present embodiment, the controller 12 is adopted
With the PLC with ethernet module, and the ethernet module of PLC is connected with gateway A 11 with cable；The water treatment facilities 13 with
Controller 12 is connected, and can carry out various processing operations to sewage according to the order that controller 12 is assigned, including filter, purify
Deng.
The remote monitoring end 20 includes gateway B21, server 22 and monitor terminal 23, and the gateway B21 is for connecting
Network, the gateway B21 also have the function of VPN, and in the present embodiment, the gateway B21 is with IPSec VPN function
Industrial 4G router, which can be connected to the network by 4G to internet, and pass through ipsec protocol and water process scene end
10 gateway A 12 establishes the channel VPN, carries out the transmission of data；The server 22 is connected to network by gateway B21, passes through
VPN traffic connection between network implementations and gateway A 11, is mainly used for monitor terminal 23 and is monitored to water process scene end 10
When verifying, transmitted control information encryption and the operation such as the decryption processing of received monitoring information；It is described
Monitor terminal 23 is connected to server 22, is carried out telecommunication by server 22 and water process scene end 10, to water process
The water treatment facilities 13 at live end 10 are remotely monitored, and in the present embodiment, the server 22 is vpn server, institute
Stating monitor terminal 23 is the computer for being mounted with PLC programming software and configuration software INTOUCH.
The gateway A 11 and the server 22 are using internet as channel, by IPSec VPN technologies water process scene
Two LAN connections of end 10 and remote monitoring end 20 get up to be formed a local area network, realize remote monitoring terminal 23 and show
The connection of field controller 13, may be implemented the long-range programming to live PLC controller by PLC programming software, soft by configuration
Part INTOUCH may be implemented the long-range monitoring to field device and the operation such as be started, stopped to field device.It realizes remote
Range monitoring end 20 is fully controlled to the equipment at water process scene end 10.
Further, the data that water process scene end 10 and remote monitoring end 20 are exchanged all are to pass through IPSec
VPN is encrypted and has been verified, and data transmission security is reliable.Specifically, when remote monitoring end 20 monitor terminal 23 need to
When the controller 12 at water process scene end 10 is communicated, the monitor terminal 23 first has to propose that communication is asked to server 22
It asks, the server 22 can verify monitor terminal 23, be proved to be successful rear and establish remote terminal 23 and water process scene
Communication channel between end 10, i.e. remote monitoring end 20 and water process scene end 10 can carry out data communication.In the mistake of communication
Cheng Zhong, remote terminal 23 need first to be sent to server 22 to data transmitted by water process scene end 10, add through server 22
Water purification scene end 10 is sent by network again after close, the gateway A 11 at water process scene end 10 receives the number of ciphertext form
The data deciphering of ciphertext form is first obtained into the data of plaintext version according to rear, then the data of plaintext version are sent to controller
12；It is first sent out again by network after the encryption of gateway A 11 to data transmitted by remote monitoring end 20 at water process scene end 10
Remote monitoring end 20 is given, after the gateway B21 of the remote monitoring end 20 receives the data of ciphertext form, by ciphertext form
Data are sent to server 22, are sent to monitoring device 23 after the data of ciphertext form are decrypted by the server 22.
The method that water treatment facilities are remotely monitored provided by the embodiment of the present invention has the advantages that
1, long-distance monitoring method of the present invention has broken limitation spatially, by 4G network, utilizes IPSEC VPN
Technology connects live PLC controller and remote monitoring computer, is realized by monitoring software INTOUCH direct in the distance
Monitoring to field device.
2, field device and the data of remote monitoring end exchange are encrypted and have been verified by IPSec VPN, number
It is safe and reliable according to transmission.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (7)
1. a kind of method of long-range monitoring water treatment facilities, including water process scene end and remote monitoring end, which is characterized in that
Water process scene end includes gateway A, controller and water treatment facilities, and the gateway A is for connecting network, so that water
It handles live end and remote monitoring end carries out network data communication；The controller is connected to gateway A and water treatment facilities, is used for
The control information from remote monitoring end is received by gateway A and water treatment facilities are controlled according to the control information；It is described
Water treatment facilities, for being filtered to sewage, purified treatment；
The remote monitoring end includes gateway B, server and monitor terminal, and the gateway B passes through network for connecting network
It establishes and communicates to connect with gateway A, so that water process scene end and remote monitoring end carry out network data communication；The server is used
In being connected to network by gateway B, and the channel VPN is established with gateway A and is connect；The monitor terminal is connected to server, is used for
It generates control information and controller is sent to for information is controlled by the channel VPN, controller is directly controlled with realizing.
2. the method for long-range monitoring water treatment facilities according to claim 1, which is characterized in that the gateway A and gateway B
For the industrial 4G router with IPSec VPN function.
3. the method for long-range monitoring water treatment facilities according to claim 1, which is characterized in that the controller be with
The PLC of ethernet module, the PLC are connect by cable with the gateway A.
4. the method for long-range monitoring water treatment facilities according to claim 1, which is characterized in that the server is VPN
Server, the channel VPN established is for realizing between the monitoring computer of remote monitoring end and the controller at water process scene end
Data transmission.
5. the method for long-range monitoring water treatment facilities according to claim 1, which is characterized in that the monitor terminal installation
There is PLC programming software,
The PLC programming software is used to carry out data transmission by the channel VPN to realize the control to water process scene end
Device is remotely programmed.
6. the method for long-range monitoring water treatment facilities according to claim 1, which is characterized in that the monitor terminal installation
There is configuration software,
The configuration software be used for by the channel VPN carry out data transmission with realizes to field device it is long-range monitor and it is right
Field device is started, is stopped operation.
7. the method for long-range monitoring water treatment facilities according to claim 6, which is characterized in that the configuration software is
INTOUCH monitoring software for realizing the long-range monitoring to field device and starts field device, is stopped operation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711391506.XA CN109947039A (en) | 2017-12-21 | 2017-12-21 | The method of long-range monitoring water treatment facilities |
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| CN201711391506.XA CN109947039A (en) | 2017-12-21 | 2017-12-21 | The method of long-range monitoring water treatment facilities |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110488773A (en) * | 2019-07-05 | 2019-11-22 | 河北白晶环境科技有限公司 | Environmentally friendly overall process work condition inspection system and its configuration method |
| CN112910729A (en) * | 2021-01-27 | 2021-06-04 | 江苏农林职业技术学院 | Method for supporting IPSec VPN data monitoring |
| CN112919689A (en) * | 2021-03-18 | 2021-06-08 | 山东国信环能集团股份有限公司 | Remote cloud-monitored village and town ultrafiltration water plant device and method |
| CN114760284A (en) * | 2022-03-17 | 2022-07-15 | 厚普清洁能源股份有限公司 | Explosion-proof control cabinet, unattended point gas supply gasification station remote control system and method |
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| CN112910729A (en) * | 2021-01-27 | 2021-06-04 | 江苏农林职业技术学院 | Method for supporting IPSec VPN data monitoring |
| CN112919689A (en) * | 2021-03-18 | 2021-06-08 | 山东国信环能集团股份有限公司 | Remote cloud-monitored village and town ultrafiltration water plant device and method |
| CN114760284A (en) * | 2022-03-17 | 2022-07-15 | 厚普清洁能源股份有限公司 | Explosion-proof control cabinet, unattended point gas supply gasification station remote control system and method |
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Application publication date: 20190628 |
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