CN210347415U - Corrosion monitoring system - Google Patents
Corrosion monitoring system Download PDFInfo
- Publication number
- CN210347415U CN210347415U CN201920831671.0U CN201920831671U CN210347415U CN 210347415 U CN210347415 U CN 210347415U CN 201920831671 U CN201920831671 U CN 201920831671U CN 210347415 U CN210347415 U CN 210347415U
- Authority
- CN
- China
- Prior art keywords
- corrosion
- monitoring system
- sensor
- environment data
- transmission device
- 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
Images
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model provides a corrosion monitoring system, include: the monitoring device is used for acquiring corrosion environment data of the equipment to be monitored; a transmission device; and the server is in communication connection with the monitoring device through the transmission device to receive the corrosion environment data through the transmission device and display the corrosion environment data. The utility model discloses can conveniently realize treating monitoring facilities's corrosion monitoring in real time, provide more reliable foundation for corrosion prevention or slow down the technique.
Description
Technical Field
The utility model relates to an equipment corrosion monitoring technology field, concretely relates to corrosion monitoring system.
Background
Corrosion monitoring is part of the corrosion technology. Because corrosion occurs in a variety of ways, some cannot be avoided, but some can be avoided by suitable corrosion prevention or mitigation techniques. Relevant studies have shown that part of the corrosion losses are avoidable if optimized corrosion protection management is applied.
Currently, in many cases, preservation techniques are based on indirect parameters or historical data, which affects the effectiveness and pertinence of preservation techniques.
SUMMERY OF THE UTILITY MODEL
The utility model provides a corrosion monitoring system for solving the technical problems that the effectiveness and pertinence of the existing anticorrosion technology remain to be improved.
The utility model adopts the technical scheme as follows:
a corrosion monitoring system, comprising: the monitoring device is used for acquiring corrosion environment data of the equipment to be monitored; a transmission device; and the server is in communication connection with the monitoring device through the transmission device so as to receive the corrosion environment data through the transmission device and display the corrosion environment data.
The monitoring device includes: the sensor group is arranged corresponding to the equipment to be monitored and is used for detecting the corrosion environment data of the equipment to be monitored; the acquisition terminal is connected with the sensor group and the transmission device, and is used for acquiring corrosion environment data detected by the sensor group and transmitting the corrosion environment data to the transmission device.
The sensor group comprises a temperature sensor, a water immersion sensor, a corrosion rate sensor and a reference electrode.
The temperature sensor is a thermal resistance patch type temperature sensor and is connected to the acquisition terminal through a first connecting line.
The immersion sensor is a resistance type immersion sensor and is connected to the acquisition terminal through a second connecting wire.
The corrosion rate sensor is an ER corrosion rate probe and is connected to the acquisition terminal through a third connecting line.
The reference electrode is a saturated copper sulfate reference electrode and is connected to the acquisition terminal through a fourth connecting line.
The transmission device is a coordinator.
The acquisition terminal and the coordinator both comprise XBEE modules so as to perform ad hoc networking through the XBEE modules.
The acquisition terminal and the coordinator are arranged in a control room or an explosion-proof box close to the equipment to be monitored by taking a waterproof material as an outer protection device.
The utility model has the advantages that:
the utility model discloses a monitoring devices acquires the corrosion environment data of treating monitoring facilities, and the server passes through transmission device and receives corrosion environment data to show corrosion environment data, from this, can conveniently realize in real time treating monitoring facilities's corrosion monitoring, provide more reliable foundation for corrosion prevention or slow down the technique.
Drawings
Fig. 1 is a schematic block diagram of a corrosion monitoring system according to an embodiment of the present invention;
fig. 2 is a block diagram of a corrosion monitoring system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a corrosion monitoring system according to an embodiment of the present invention;
fig. 4 is a pin diagram of STM32 in the acquisition terminal according to an embodiment of the present invention;
fig. 5 is a pin diagram of XBEE in the acquisition terminal according to an embodiment of the present invention;
fig. 6 is a pin diagram of a sensor interface in the acquisition terminal according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the corrosion monitoring system according to the embodiment of the present invention includes a monitoring device 10, a transmission device 20, and a server 30. The monitoring device 10 is used for acquiring corrosion environment data of equipment to be monitored; the server 30 is in communication connection with the monitoring device 10 through the transmission device 20 to receive the corrosion environment data through the transmission device 20 and display the corrosion environment data.
The utility model discloses an in the embodiment, when having a plurality of monitoring facilities of treating or need treat a plurality of positions of monitoring facilities and corrode the monitoring, can correspond and set up a plurality of monitoring devices 10, a plurality of monitoring devices 10 all carry out communication connection through transmission device 20 and server 30 to the corrosive environment data that acquires separately is transmitted to the server through transmission device 20.
Further, as shown in fig. 2, the monitoring device 10 of the present invention includes a sensor group 11 and an acquisition terminal 12. The sensor group 11 is arranged corresponding to the equipment to be monitored, and the sensor group 11 is used for detecting corrosion environment data of the equipment to be monitored; the collection terminal 12 is connected to the sensor group 11 and connected to the transmission device 20, and the collection terminal 12 is configured to collect corrosion environment data detected by the sensor group 11 and transmit the corrosion environment data to the transmission device 20.
In one embodiment of the present invention, the sensor group 11 includes a temperature sensor 01, a water immersion sensor 02, a corrosion rate sensor 03, and a reference electrode 04 shown in fig. 3.
In an embodiment of the present invention, the temperature sensor 01 may be a thermal resistance patch type temperature sensor, which is attached to the device to be monitored 100 and connected to the collection terminal 12 through the first connection line 05. The temperature sensor 01 may directly acquire the surface temperature of the device 100 to be monitored.
The sensor 02 may be a resistance-type sensor, attached to the device 100 to be monitored, and connected to the acquisition terminal 12 through a second connection line 06. The submergence sensor 02 can detect whether water is present at the location.
The corrosion rate sensor 03, which may be an ER corrosion rate probe, is connected to the acquisition terminal 12 by a third connection line 07. Changes in the thickness of the ER corrosion rate probe may reflect the corrosion rate profile.
The reference electrode 04, which may be a saturated copper sulfate reference electrode, is connected to the acquisition terminal 12 by a fourth connection line 08, and the device to be monitored 100 is connected to the acquisition terminal 12 by a fifth connection line 09. The acquisition terminal 12 has a potential detection function, so that the testing of the cathodic protection potential can be realized.
In one embodiment of the present invention, the transmission device 20 is a coordinator. The acquisition terminal 12 and the coordinator each include an XBEE module to perform ad hoc networking through the XBEE module. In addition, in the case of installing a plurality of monitoring devices 10, XBEE modules of a plurality of acquisition terminals 12 at different positions may also be routers of each other, so that networking capability and reliability of data transmission can be improved.
The utility model discloses an embodiment, the coordinator can still include the raspberry group except including the XBEE module, and the coordinator can upload all data received from acquisition terminal 12 to server 30, and the local data management can be realized to the raspberry group simultaneously, can adopt output tools such as computer wiFi, display screen to look over real-time data locally under the off-line state, perhaps saves data as file and copies out with the USB flash disk in addition.
In an embodiment of the present invention, the acquisition terminal 12 includes, besides the XBEE module, an interface corresponding to the sensor group and an STM32 series controller implementing the main control function. Fig. 4, 5 and 6 are pin diagrams of STM32, XBEE module and sensor interface, respectively. As shown in fig. 4 and fig. 6, the input pins of the interfaces J1, J2, J3 and J4 are respectively and correspondingly connected to the PB7, PB5, PC6 and PC7 pins of the STM32, and the interfaces J1, J2, J3 and J4 are respectively and correspondingly connected to the temperature sensor 01, the immersion sensor 02, the corrosion rate sensor 03 and the reference electrode 04, so as to transmit the signals acquired by the corresponding sensors to the STM 32. In a specific embodiment of the utility model, the interface J1, J2, J3, the temperature sensor 01 that J4 is connected, immersion sensor 02, corrosion rate sensor 03, reference electrode 04 choose the K type temperature sensor of shanghai pine island respectively, kotakt 003 type immersion sensor, MetriCorrER corrosion rateProbe, saturated Cu/CuSO of Beijing Anke4A reference electrode. It should be understood that each sensor is not limited to the above-mentioned types, and can be selected according to the actual requirements and the conditions of the actual circuit. As shown in fig. 4 and 5, the input and output pins of the XBEE module correspond to PB10 and PB11 pins of the STM32, respectively, through which the XBEE module receives the corrosion environment data sent by the STM32 and transmits the corrosion environment data to the coordinator through communication with the XBEE module in the coordinator. In addition, the acquisition terminal 12 also includes necessary peripheral circuits, power supply circuits, and the like, and the circuit structure is the same as that of a common STM32 series control circuit, which is not described in detail herein.
In one embodiment of the present invention, the collection terminal 12 and the coordinator are disposed in the control room or in the explosion-proof box near the device to be monitored as an outer protection device with a waterproof material.
The utility model discloses an in one embodiment, server 30 includes computer, database, installs management software in the computer, and the data accessible ad hoc network transmission network system that collection terminal 12 gathered uploads server 30 in real time, realizes the real time monitoring of data, and forms such as server 30 accessible data table, curve chart carry out visual show to data, realize the monitoring to corrosion environment data such as temperature, soaking, corrosion rate and cathodic protection potential.
The utility model discloses an embodiment, server 30 can also carry out remote control to collection terminal 12, through transmission device 20 to collection terminal transmission control instruction to carry out work/sleep mode switching, sampling time setting, sampling period setting, time synchronization, on-off cycle control etc.. In addition, the server 30 may also have functions of data analysis, device management, query statistics, account management, and the like.
According to the utility model discloses a corrosion monitoring system acquires the corrosion environment data of treating monitoring facilities through monitoring devices, and the server passes through transmission device and receives corrosion environment data to show corrosion environment data, from this, can conveniently realize in real time treating monitoring facilities's corrosion monitoring, provide more reliable foundation for corrosion prevention or slow down the technique.
In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A corrosion monitoring system, comprising:
the monitoring device is used for acquiring corrosion environment data of the equipment to be monitored;
a transmission device;
and the server is in communication connection with the monitoring device through the transmission device so as to receive the corrosion environment data through the transmission device and display the corrosion environment data.
2. The corrosion monitoring system of claim 1, wherein said monitoring device comprises:
the sensor group is arranged corresponding to the equipment to be monitored and is used for detecting the corrosion environment data of the equipment to be monitored;
the acquisition terminal is connected with the sensor group and the transmission device, and is used for acquiring corrosion environment data detected by the sensor group and transmitting the corrosion environment data to the transmission device.
3. The corrosion monitoring system of claim 2, wherein said sensor set includes a temperature sensor, a submersion sensor, a corrosion rate sensor, and a reference electrode.
4. The corrosion monitoring system of claim 3, wherein said temperature sensor is a thermal resistance patch type temperature sensor connected to said collection terminal by a first connection line.
5. The corrosion monitoring system of claim 3, wherein said immersion sensor is a resistive immersion sensor connected to said collection terminal by a second connection line.
6. The corrosion monitoring system of claim 3, wherein said corrosion rate sensor is an ER corrosion rate probe connected to said acquisition terminal by a third connecting line.
7. The corrosion monitoring system of claim 3, wherein said reference electrode is a saturated copper sulfate reference electrode connected to said collection terminal by a fourth connecting wire.
8. The corrosion monitoring system of claim 2, wherein the transmission device is a coordinator.
9. The corrosion monitoring system of claim 8, wherein the collection terminal and the coordinator each include an XBEE module for ad hoc networking via the XBEE module.
10. The corrosion monitoring system of claim 9, wherein the collection terminal and the coordinator are provided with a water-proof material as an outer shield in a control room or an explosion-proof box adjacent to the equipment to be monitored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920831671.0U CN210347415U (en) | 2019-06-04 | 2019-06-04 | Corrosion monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920831671.0U CN210347415U (en) | 2019-06-04 | 2019-06-04 | Corrosion monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210347415U true CN210347415U (en) | 2020-04-17 |
Family
ID=70184488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920831671.0U Active CN210347415U (en) | 2019-06-04 | 2019-06-04 | Corrosion monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210347415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229787A (en) * | 2020-11-17 | 2021-01-15 | 深圳国能宸泰科技有限公司 | Self-powered environmental corrosion monitoring system for wind power equipment |
-
2019
- 2019-06-04 CN CN201920831671.0U patent/CN210347415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112229787A (en) * | 2020-11-17 | 2021-01-15 | 深圳国能宸泰科技有限公司 | Self-powered environmental corrosion monitoring system for wind power equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101266254A (en) | Water quality automatic on-line monitoring system | |
| CN201222066Y (en) | Automatic on-line monitoring system for water quality | |
| CN206639364U (en) | A kind of long-range uninterrupted gas alarm device and system in real time | |
| CN104092310A (en) | Intelligent power distribution monitoring and energy management systematic background | |
| CN210347415U (en) | Corrosion monitoring system | |
| CN103969414A (en) | Wireless water quality multi-parameter monitoring system | |
| CN101159894B (en) | Wireless remote control system | |
| CN114959716A (en) | Stray current interference test probe for cathode protection pipeline and intelligent monitoring system | |
| CN108549294A (en) | A kind of electric apparatus monitoring method and system | |
| CN203870453U (en) | Power distribution room environment monitoring system | |
| CN201489064U (en) | On-line equipment state detecting system for substation | |
| CN110108970A (en) | Transformers for Rural Networks temperature monitoring cloud service system based on Internet of Things | |
| CN105758554A (en) | Power transmission line temperature online monitoring system and method, and application | |
| CN202033432U (en) | Monitoring device used for lightning arrester | |
| CN201307140Y (en) | On-line insulation monitoring system | |
| CN203630924U (en) | Outdoor electric power equipment condensation alarm device | |
| CN101937049A (en) | Estimator for monitoring online state of power cable by ultraviolet method | |
| CN202111527U (en) | Pole top switch controller with harmonic wave monitoring function and overhead line harmonic wave monitoring system | |
| CN216146081U (en) | Photovoltaic power generation data acquisition system | |
| CN215217810U (en) | Sensor device for power system | |
| CN210571086U (en) | Cable temperature monitoring system in pipeline | |
| CN209230862U (en) | A kind of intelligent pressure monitoring device based on NBIoT network | |
| CN210347421U (en) | Storage tank bottom cathodic protection potential monitoring and early warning system | |
| CN201123082Y (en) | Wireless long-range control terminal | |
| CN109239468A (en) | A kind of lightning monitoring system based on 4G network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |