CN206036676U - Pipeline corrodes on -line measuring device - Google Patents
Pipeline corrodes on -line measuring device Download PDFInfo
- Publication number
- CN206036676U CN206036676U CN201620994597.0U CN201620994597U CN206036676U CN 206036676 U CN206036676 U CN 206036676U CN 201620994597 U CN201620994597 U CN 201620994597U CN 206036676 U CN206036676 U CN 206036676U
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- support
- pipeline
- measuring device
- line measuring
- detection
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- 238000001514 detection method Methods 0.000 claims abstract description 47
- 238000005260 corrosion Methods 0.000 claims abstract description 31
- 230000007797 corrosion Effects 0.000 claims abstract description 31
- 238000012544 monitoring process Methods 0.000 claims abstract description 26
- 238000012360 testing method Methods 0.000 claims description 16
- 230000002035 prolonged effect Effects 0.000 claims 1
- 239000000523 sample Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 description 8
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000002604 ultrasonography Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model discloses a pipeline corrodes on -line measuring device, it detects the support and adopts the loop configuration including detecting the support, is provided with a plurality of corrosion monitoring probe on the detection support, it detects a carrier shaft line and carries out the support member that extends to be provided with a plurality of being on a parallel with among the pipeline corrodes on -line measuring device, and each tip that supports the member all is provided with the drive number, adopt above -mentioned technical scheme's pipeline corrodes on -line measuring device, it can be monitored with the corrosion to the pipeline based on monitoring media such as ultrasonic waves through the corrosion monitoring probe that detects among the support detecting on the support arranges the pipeline in. Detect the support member connected and drive number on the support and can order about that detect the support and the corrosion monitoring probe is done exercises along the pipeline axial to make pipeline corrodes on -line measuring device in this application can be by oneself carry out corrosion's detection to each position of waiting to detect the pipeline.
Description
Technical field
The present invention relates to pipeline inspection technology field, especially a kind of corrosive pipeline on-line measuring device.
Background technology
The pipeline for being used for transmission medium in chemical process in actual use often can be according to transmission medium
Different and different degrees of corrosion phenomenon occur, the pipeline under long-term corrosion state easily causes potential safety hazard when in use, therefore
Corrosion monitoring process must be carried out to pipeline periodically.Existing corrosive pipeline testing equipment often needs, into inside pipeline, to pass through
Ultrasound wave etc. detects medium to realize the detection process of pipeline, however, above-mentioned detection process necessarily causes pipeline to quit work, its
For production efficiency affects.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of corrosive pipeline detection means, and which can be during pipeline work
The automatic detection of corrosion condition is carried out to each position of pipeline.
For solving above-mentioned technical problem, the present invention relates to a kind of corrosive pipeline on-line measuring device, which includes detection
Frame, detection support adopt loop configuration, are provided with multiple corrosion monitoring sensors on detection support, and multiple corrosion monitoring sensors are closed
In detection support axis into rotationally symmetrical, each corrosion monitoring sensor is radially orientated detection support along detection support
Axis is extended；Be provided among the corrosive pipeline on-line measuring device it is multiple parallel to detection support axis extended
Support rod member, multiple support rod members be both secured to detect support on, each support rod member end be provided with driving
Roller, which is controlled by motor.
As a modification of the present invention, at least 4 support rod members on the front end face of the detection support, are provided with, its
With regard to detecting the axis of support into rotationally symmetrical；At least 4 support rod members are provided with the rear end face of the detection support, its
With regard to detecting the axis of support into rotationally symmetrical.Using above-mentioned technical proposal, which can be by being separately positioned on detection support front end
Multiple support rod members and the setting of driving rolls of face and rear end face so that the corrosive pipeline on-line measuring device in the application
Stability on pipeline is improved；At the same time, multiple settings for supporting the corresponding driving rolls of rod member, cause pipeline
Corrosion on-line measuring device mass motion precision can also be improved.
Used as a modification of the present invention, the detection support is made up of two test side bodies independent of each other, each
Test side body adopts half arcuate structure, is attached by electromagnetic lock between two test side bodies；Each test side body it
On be respectively arranged with least 3 corrosion monitoring sensors.Using above-mentioned technical proposal, which can pass through the package assembly of test side body,
Cause which be attached on pipeline in the optional position of pipeline, cause the corrosive pipeline on-line measuring device in the application fit
For the real-time detection of any pipeline section of pipeline, and then it is significantly improved its suitability.
Using the corrosive pipeline on-line measuring device of above-mentioned technical proposal, which can be placed on detection on pipeline, lead to
Cross and detect that the corrosion monitoring sensor among support is monitored with the etch state for pipeline based on the monitoring medium such as ultrasound wave.
The support rod member and driving rolls connected on detection support can order about detection support and corrosion monitoring sensor along pipeline axle
To being moved, so that the corrosive pipeline on-line measuring device in the application can voluntarily for each position of pipeline to be detected
Putting carries out the detection process of etch state.Above-mentioned corrosive pipeline on-line measuring device can be right in pipeline interior media transmitting procedure
The on-line checking of corrosion condition is realized in pipeline, so that the impact of the not examined process of the work efficiency of pipeline；Meanwhile, this
The annular spread structure that multiple corrosion monitoring sensors are adopted in the detection support of application causes which can be for any radial direction of pipeline
Position is uniformly detected that cooperation corrosive pipeline on-line measuring device is overall along moving that pipeline is axially carried out, so that
Corrosive pipeline on-line measuring device in the application is capable of achieving to detect for the automatic on-line of pipeline optional position.
Description of the drawings
Fig. 1 is schematic diagram of the present invention；
Fig. 2 is side view of the present invention；
Reference numerals list：
1 detection support, 101 test side bodies, 2 corrosion monitoring sensors, 3 support rod members, 4 driving rolls, 5
Motor, 6 electromagnetic locks.
Specific embodiment
With reference to specific embodiment and accompanying drawing, the present invention is further elucidated, it should be understood that following specific embodiments are only
For illustrating the present invention rather than limiting the scope of the present invention.It should be noted that word " front " used in describing below,
" afterwards ", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outward " refer respectively to direction or remote
From the direction of particular elements geometric center.
Embodiment 1
A kind of corrosive pipeline on-line measuring device as shown in Figures 1 and 2, which includes detection support 1, detects support 1
Using loop configuration, detect and on support 1, be provided with multiple corrosion monitoring sensors 2, multiple corrosion monitoring sensors 2 are with regard to detection
The axis of frame 1 is into rotationally symmetrical, the axis for being radially orientated detection support 1 of each corrosion monitoring sensor 2 edge detection support 1
Extended；It is provided among the corrosive pipeline on-line measuring device and multiple is extended parallel to detection support 1 axis
Rod member 3, multiple support rod members 3 is supported to be both secured to detect on support 1 that each supports the end of rod member 3 to be provided with drive
Dynamic roller 4, which is controlled by motor 5.
As a modification of the present invention, 4 support rod members 3, its pass on the front end face of the detection support 1, is provided with
In detection support 1 axis into rotationally symmetrical；4 support rod members 3, its pass is provided with the rear end face of the detection support 1
In detection support 1 axis into rotationally symmetrical.Using above-mentioned technical proposal, which can be by being separately positioned on detection support front end face
With multiple support rod members and the setting of driving rolls of rear end face so that the corrosive pipeline on-line measuring device in the application exists
Stability on pipeline is improved；At the same time, multiple settings for supporting the corresponding driving rolls of rod member, cause pipeline rotten
Erosion on-line measuring device mass motion precision can also be improved.
Using the corrosive pipeline on-line measuring device of above-mentioned technical proposal, which can be placed on detection on pipeline, lead to
Cross and detect that the corrosion monitoring sensor among support is monitored with the etch state for pipeline based on the monitoring medium such as ultrasound wave.
The support rod member and driving rolls connected on detection support can order about detection support and corrosion monitoring sensor along pipeline axle
To being moved, so that the corrosive pipeline on-line measuring device in the application can voluntarily for each position of pipeline to be detected
Putting carries out the detection process of etch state.Above-mentioned corrosive pipeline on-line measuring device can be right in pipeline interior media transmitting procedure
The on-line checking of corrosion condition is realized in pipeline, so that the impact of the not examined process of the work efficiency of pipeline；Meanwhile, this
The annular spread structure that multiple corrosion monitoring sensors are adopted in the detection support of application causes which can be for any radial direction of pipeline
Position is uniformly detected that cooperation corrosive pipeline on-line measuring device is overall along moving that pipeline is axially carried out, so that
Corrosive pipeline on-line measuring device in the application is capable of achieving to detect for the automatic on-line of pipeline optional position.
Embodiment 2
As a modification of the present invention, as shown in figure 1, the detection support 1 is by two test side bodies independent of each other
101 are constituted, and each test side body 101 adopts half arcuate structure, is carried out by electromagnetic lock 6 between two test side bodies 101
Connection；At least 3 corrosion monitoring sensors 2 are respectively arranged with each test side body 101.Using above-mentioned technical proposal, its
Which can be caused to be attached on pipeline in the optional position of pipeline, in causing the application by the package assembly of test side body
Corrosive pipeline on-line measuring device be applicable to the real-time detection of any pipeline section of pipeline, and then its suitability is significantly changed
It is kind.
Remaining feature of the present embodiment is same as Example 1 with advantage.
Claims (3)
1. a kind of corrosive pipeline on-line measuring device, it is characterised in that the corrosive pipeline on-line measuring device includes detection
Support, detection support adopt loop configuration, are provided with multiple corrosion monitoring sensors, multiple corrosion monitoring sensors on detection support
With regard to detecting the axis of support into rotationally symmetrical, each corrosion monitoring sensor is radially orientated detection support along detection support
Axis extended；Be provided among the corrosive pipeline on-line measuring device it is multiple parallel to detection support axis prolonged
The support rod member stretched, multiple support rod members are both secured to detect on support that each supports the end of rod member to be provided with drive
Dynamic roller, which is controlled by motor.
2. according to the corrosive pipeline on-line measuring device described in claim 1, it is characterised in that the front end face of the detection support
On be provided with least 4 support rod members, which is with regard to detecting the axis of support into rotationally symmetrical；The rear end face of the detection support
On be provided with least 4 support rod members, which is with regard to detecting the axis of support into rotationally symmetrical.
3. according to the corrosive pipeline on-line measuring device described in claim 1, it is characterised in that the detection support by two that
This independent test side body is constituted, and each test side body adopts half arcuate structure, passes through electromagnetism between two test side bodies
Lock is attached；At least 3 corrosion monitoring sensors are respectively arranged with each test side body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620994597.0U CN206036676U (en) | 2016-08-31 | 2016-08-31 | Pipeline corrodes on -line measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620994597.0U CN206036676U (en) | 2016-08-31 | 2016-08-31 | Pipeline corrodes on -line measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206036676U true CN206036676U (en) | 2017-03-22 |
Family
ID=58300151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620994597.0U Expired - Fee Related CN206036676U (en) | 2016-08-31 | 2016-08-31 | Pipeline corrodes on -line measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206036676U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369287A (en) * | 2016-08-31 | 2017-02-01 | 南京化工特种设备检验检测研究所 | Online detection device for pipeline corrosion |
| CN108333101A (en) * | 2018-03-01 | 2018-07-27 | 鲁东大学 | A kind of supporting bridge rebar full length degree corrosion degree detection device |
| CN114486700A (en) * | 2021-12-28 | 2022-05-13 | 苏州巴斯曼机电科技有限公司 | Pipeline corrosion resistance detection device |
-
2016
- 2016-08-31 CN CN201620994597.0U patent/CN206036676U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369287A (en) * | 2016-08-31 | 2017-02-01 | 南京化工特种设备检验检测研究所 | Online detection device for pipeline corrosion |
| CN108333101A (en) * | 2018-03-01 | 2018-07-27 | 鲁东大学 | A kind of supporting bridge rebar full length degree corrosion degree detection device |
| CN114486700A (en) * | 2021-12-28 | 2022-05-13 | 苏州巴斯曼机电科技有限公司 | Pipeline corrosion resistance detection device |
| CN114486700B (en) * | 2021-12-28 | 2023-08-11 | 苏州巴斯曼机电科技有限公司 | Pipeline corrosion resistance detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 210047 D Block 4, 606 Ningliu Road, Changlu Street, Jiangbei New District, Nanjing City, Jiangsu Province Patentee after: Nanjing General Chemical Equipment Technology Research Institute Address before: Cloud Road chemical industrial park in Nanjing city of Jiangsu Province, No. 6 210048 Patentee before: Nanjing Chemical Special Equipment Inspection & Test Institute |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20200831 |