CN109027436A - Intelligent pipeline and preparation method thereof - Google Patents
Intelligent pipeline and preparation method thereof Download PDFInfo
- Publication number
- CN109027436A CN109027436A CN201811068669.9A CN201811068669A CN109027436A CN 109027436 A CN109027436 A CN 109027436A CN 201811068669 A CN201811068669 A CN 201811068669A CN 109027436 A CN109027436 A CN 109027436A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- pipeline body
- layer
- wall
- gauge
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
- F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Examining Or Testing Airtightness (AREA)
- Pipeline Systems (AREA)
Abstract
The present invention proposes a kind of intelligent pipeline and preparation method thereof, intelligent pipeline of the invention is equipped with water level monitoring chip, flow monitoring chip, crack gauge and foil gauge, deformation quantity when in order to use pipeline, the flow velocity of water flow and pipe negative pressure make accurate measurement in pipeline, phenomena such as crack gauge can guarantee that pipeline is not in crack, and water is caused to overflow；Intelligent pipeline includes internal layer, middle layer and outer layer, and guarantee is placed in middle layer test chip and will not damage because of immersion；The strain gauge for being placed in outer layer has done water-proofing treatment also by layer of silica gel；At least three cross sections are chosen on pipeline body；Circumferential direction in each cross section takes 0 °, 30 °, 60 °, 90 °, 120 °, 150 °, 180 ° and 270 ° 8 points respectively, water level monitoring chip, flow monitoring chip, crack gauge and foil gauge are equipped at each, it is more scientific and comprehensive to pipeline progress DATA REASONING.
Description
Technical field
The present invention relates to pipeline production fields more particularly to a kind of intelligent pipeline and preparation method thereof.
Background technique
China's City Buried Pipeline includes 8 classes more than 20 such as water supply, draining, combustion gas, heating power, electric power, communication, broadcasting and TV, industry
Kind pipeline and pipe gallery, construction and management are related to multiple functional government departments.Underground piping FAQs includes fire-fighting
Caused by accident, leakage accident, heavy rain waterlogging, explosion accident, road surface collapsing, environmental pollution, supply discontinuity, traffic jam etc.
Pipe problems, certain influence is all brought to life and social safety, in consideration of it, providing a kind of has self-test function intelligence
Pipeline becomes the task of top priority of those skilled in the art to guarantee pipeline operational quality.
Summary of the invention
The present invention proposes a kind of intelligent pipeline, the measurement of each data when in order to make and operate to pipeline, to protect
It demonstrate,proves pipeline and uses quality.
In order to achieve the above objectives, the present invention proposes a kind of intelligent pipeline, including pipeline body, water level monitoring chip, flow velocity
Monitor chip, crack gauge and foil gauge；Wherein, the pipeline body includes internal layer, middle layer and outer layer；On the pipeline body
Choose at least three cross sections；Circumferential direction in each cross section takes 0 °, 30 °, 60 °, 90 °, 120 °, 150 °, 180 ° respectively
With 270 ° of 8 points, the middle layer at each point is equipped with pre-buried space；The water level monitoring chip, flow monitoring chip and joint measurement
Meter is embedded in the pre-buried space in advance and passes through；It is polished on the pipeline body inner wall by sand paper, it, will by glue after cleaning
The foil gauge attaches to the upper of the inner wall of the pipe；After the outer wall of the pipeline body is polished by sand paper, one layer of ring is coated
Oxygen resin is attached to the foil gauge on the pipeline outer wall by glue；The foil gauge is carried out by smearing layer of silica gel
Discharge water sealing.
Preferably, the pipeline body includes concrete reinforced pipe, Prestressed concrete cylinder pipe, pre-stress steel cylinder coagulation
Native push pipe, jacking construction cylinder concrete pipe, Prestressed concrete cylinder pipe, glass reinforced plastic pipe or bamboo fibre pipe.
Preferably, the pipeline body processing temperature is less than or equal to 200 degrees Celsius.
Preferably, the water level monitoring meter chip is ultrasound than liquidometer, radar level gauge or pressure-type liquidometer.
Preferably, the flow monitoring chip is that radar current meter or ultrasound compare Doppler flowmeter.
Preferably, the foil gauge is vibratory strain ga(u)ge, waterproof weld strain piece or foil gage.
Preferably, absolute alcohol of reaching the same goal after the inner and outer wall polishing of the pipeline body carries out removing surface.
The production method that the present invention also proposes a kind of intelligent pipeline, comprising the following steps:
Step 1: making the internal layer of pipeline body, solidifies to pipeline body internal layer；
Step 2: after pipeline body solidification, pipeline body middle layer and internal layer progress is compound；
Step 3: water level monitoring chip, flow monitoring chip and crack gauge are embedded in the pipeline body middle layer in advance；
Step 4；Pipeline body outer layer and middle layer progress is compound；
Step 5: the outer wall of inner wall and pipeline body outer layer to the pipeline body internal layer is polished, cleaning, and
Epoxy resin layer is coated on pipeline body outer wall；
Step 6: foil gauge is attached on the pipeline body outer wall and inner wall by glue.
Compared with prior art, the present invention is to be advantageous in that: intelligent pipeline of the invention is equipped with water level monitoring core
Piece, flow monitoring chip, crack gauge and foil gauge, deformation quantity when in order to use pipeline, in pipeline the flow velocity of water flow with
And phenomena such as pipe negative pressure makes accurate measurement, and crack gauge can guarantee that pipeline is not in crack, water is caused to overflow；Intelligence pipe
Road includes internal layer, middle layer and outer layer, and guarantee is placed in middle layer test chip and will not damage because of immersion；It is placed in the strain of outer layer
Meter has done water-proofing treatment also by layer of silica gel；At least three cross sections are chosen on pipeline body；Zhou Changfang in each cross section
To 0 °, 30 °, 60 °, 90 °, 120 °, 150 °, 180 ° and 270 ° 8 points are taken respectively, be equipped at each water level monitoring chip,
Flow monitoring chip, crack gauge and foil gauge, it is more scientific and comprehensive to pipeline progress DATA REASONING.
Detailed description of the invention
Fig. 1 is a kind of overall structure figure of intelligent pipeline in one embodiment of invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be made below into
Illustrate to one step.
As shown in Figure 1, the present invention proposes a kind of intelligent pipeline, including pipeline body 1, water level monitoring chip 2, flow monitoring
Chip 3, crack gauge 4 and foil gauge 5；Wherein, pipeline body 1 includes internal layer 11, middle layer 12 and outer layer 13；On pipeline body 1
Choose at least three cross sections；Circumferential direction in each cross section takes 0 °, 30 °, 60 °, 90 °, 120 °, 150 °, 180 ° respectively
With 270 ° of 8 points, the middle layer 12 at each point is equipped with pre-buried space；Water level monitoring chip 2, flow monitoring chip 3 and joint measurement
Meter 4 is embedded in pre-buried space in advance and passes through；It is polished on 1 inner wall of pipeline body by sand paper, after cleaning, by glue by foil gauge
5 attach to the upper of inner wall of the pipe；After the outer wall of pipeline body 1 is polished by sand paper, one layer of epoxy resin is coated, it will by glue
Foil gauge 5 attaches on pipeline outer wall；Foil gauge 5 carries out the sealing that discharges water by smearing layer of silica gel.
In the present embodiment, pipeline body 1 includes concrete reinforced pipe, Prestressed concrete cylinder pipe, pre-stress steel cylinder
Concrete ceiling coil, jacking construction cylinder concrete pipe, Prestressed concrete cylinder pipe, glass reinforced plastic pipe or bamboo fibre pipe.
In the present embodiment, 1 processing temperature of pipeline body is less than or equal to 200 degrees Celsius, avoids temperature excessively high, makes to chip
At damage.
In the present embodiment, water level monitoring meter chip is ultrasound than liquidometer, radar level gauge or pressure-type liquidometer.
In the present embodiment, flow monitoring chip 3 is that radar current meter or ultrasound compare Doppler flowmeter.
In the present embodiment, foil gauge 5 is vibratory strain ga(u)ge, waterproof weld strain piece 5 or foil gage 5.
In the present embodiment, absolute alcohol of reaching the same goal after the inner and outer wall polishing of pipeline body 1 carries out removing surface.
The production method that the present invention also proposes a kind of intelligent pipeline, comprising the following steps:
Step 1: the internal layer 11 of production pipeline body 1 solidifies to 1 internal layer 11 of pipeline body；
Step 2: after pipeline body 1 solidifies, 1 middle layer 12 of pipeline body is carried out with internal layer 11 compound；
Step 3: water level monitoring chip 2, flow monitoring chip 3 and crack gauge 4 are embedded in 1 middle layer 12 of pipeline body in advance；
Step 4；1 outer layer 13 of pipeline body is carried out with middle layer 12 compound；
Step 5: the outer wall of 1 outer layer 13 of inner wall and pipeline body to 1 internal layer 11 of pipeline body is polished, cleaning, and
Epoxy resin layer is coated on 1 outer wall of pipeline body；
Step 6: foil gauge 5 is attached on 1 outer wall of pipeline body and inner wall by glue.
In the present embodiment, intelligent pipeline of the invention is equipped with water level monitoring chip 2, flow monitoring chip 3, crack gauge
4 and foil gauge 5, deformation quantity when in order to use pipeline, the flow velocity of water flow and pipe negative pressure are made accurately in pipeline
Phenomena such as measurement, crack gauge 4 can guarantee that pipeline is not in crack, water is caused to overflow；Intelligent pipeline includes internal layer 11, middle layer
12 and outer layer 13, guarantee, which is placed in middle layer 12, which tests chip, to damage because of immersion；Be placed in the strain gauge of outer layer 13 also by
Layer of silica gel has done water-proofing treatment；At least three cross sections are chosen on pipeline body 1；Circumferential direction in each cross section takes respectively
0 °, 30 °, 60 °, 90 °, 120 °, 150 °, 180 ° and 270 ° 8 points are equipped with water level monitoring chip 2, flow monitoring at each
Chip 3, crack gauge 4 and foil gauge 5, it is more scientific and comprehensive to pipeline progress DATA REASONING, when being also convenient for pipeline production,
Play the role of detection to whether the production of pipeline closes mark.
The above is only a preferred embodiment of the present invention, does not play the role of any restrictions to the present invention.Belonging to any
Those skilled in the art, in the range of not departing from technical solution of the present invention, to the invention discloses technical solution and
Technology contents make the variation such as any type of equivalent replacement or modification, belong to the content without departing from technical solution of the present invention, still
Within belonging to the scope of protection of the present invention.
Claims (8)
1. a kind of intelligent pipeline, including pipeline body, water level monitoring chip, flow monitoring chip, crack gauge and foil gauge；Its
In, the pipeline body includes internal layer, middle layer and outer layer；At least three cross sections are chosen on the pipeline body；Each
The circumferential direction in cross section takes 0 °, 30 °, 60 °, 90 °, 120 °, 150 °, 180 ° and 270 ° 8 points, the centre at each point respectively
Layer is equipped with pre-buried space；The water level monitoring chip, flow monitoring chip and crack gauge are embedded in advance in the pre-buried space；It is described
It is polished on pipeline body inner wall by sand paper, after cleaning, the foil gauge is attached to by the upper of the inner wall of the pipe by glue；
After the outer wall of the pipeline body is polished by sand paper, one layer of epoxy resin is coated, is attached to the foil gauge by glue
On the pipeline outer wall；The foil gauge carries out the sealing that discharges water by smearing layer of silica gel.
2. intelligent pipeline according to claim 1, which is characterized in that the pipeline body includes concrete reinforced pipe, pre-
Stress cylinder concrete pipe, prestress steel cylinder concrete push pipe, jacking construction cylinder concrete pipe, prestress steel cylinder concrete
Pipe, glass reinforced plastic pipe or bamboo fibre pipe.
3. intelligent pipeline according to claim 2, which is characterized in that the pipeline body processing temperature is less than or equal to 200
Degree Celsius.
4. intelligent pipeline according to claim 1, which is characterized in that the water level monitoring meter chip is that ultrasound compares liquid level
Meter, radar level gauge or pressure-type liquidometer.
5. intelligent pipeline according to claim 1, which is characterized in that the flow monitoring chip be radar current meter or
Ultrasound compares Doppler flowmeter.
6. intelligent pipeline according to claim 1, which is characterized in that the foil gauge is vibratory strain ga(u)ge, waterproof welding
Foil gauge or foil gage.
7. intelligent pipeline according to claim 1, which is characterized in that after the inner and outer wall polishing of the pipeline body
Absolute alcohol of reaching the same goal carries out removing surface.
8. a kind of production method for making the intelligent pipeline as described in claim 1 to 6, which is characterized in that including following
Step:
Step 1: making the internal layer of pipeline body, solidifies to pipeline body internal layer；
Step 2: after pipeline body solidification, pipeline body middle layer and internal layer progress is compound；
Step 3: water level monitoring chip, flow monitoring chip and crack gauge are embedded in the pipeline body middle layer in advance；
Step 4；Pipeline body outer layer and middle layer progress is compound；
Step 5: the outer wall of inner wall and pipeline body outer layer to the pipeline body internal layer is polished, cleaning, and in pipeline
Epoxy resin layer is coated on body outer wall；
Step 6: foil gauge is attached on the pipeline body outer wall and inner wall by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811068669.9A CN109027436B (en) | 2018-09-13 | 2018-09-13 | Intelligent pipeline and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811068669.9A CN109027436B (en) | 2018-09-13 | 2018-09-13 | Intelligent pipeline and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109027436A true CN109027436A (en) | 2018-12-18 |
| CN109027436B CN109027436B (en) | 2021-07-27 |
Family
ID=64622017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811068669.9A Active CN109027436B (en) | 2018-09-13 | 2018-09-13 | Intelligent pipeline and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109027436B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022128969A1 (en) * | 2020-12-17 | 2022-06-23 | Electricite De France | Device for measuring mechanical play in a hydraulic system |
| CN115478597A (en) * | 2022-09-16 | 2022-12-16 | 云峰管业股份有限公司 | Intelligent reinforced concrete glass fiber reinforced plastic composite pipe |
Citations (5)
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| CN101713638A (en) * | 2009-12-22 | 2010-05-26 | 浙江大学 | Calibration method and device of embedded-type long-distance optical fiber sensor |
| CN203549155U (en) * | 2013-11-04 | 2014-04-16 | 中山银河管道有限公司 | PCCP in intelligentized management system |
| CN103743375A (en) * | 2013-12-23 | 2014-04-23 | 石家庄铁道大学 | Rapid testing method for invert strain of existing tunnel |
| CN204420583U (en) * | 2014-08-27 | 2015-06-24 | 上海云逸能源***有限公司 | Novel pipeline and the fluid delivery pipeline for seabed |
| CN107218900A (en) * | 2017-06-09 | 2017-09-29 | 中国水利水电科学研究院 | A kind of PCCP strain testing methods based on fiber grating strain detection technology |
-
2018
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713638A (en) * | 2009-12-22 | 2010-05-26 | 浙江大学 | Calibration method and device of embedded-type long-distance optical fiber sensor |
| CN203549155U (en) * | 2013-11-04 | 2014-04-16 | 中山银河管道有限公司 | PCCP in intelligentized management system |
| CN103743375A (en) * | 2013-12-23 | 2014-04-23 | 石家庄铁道大学 | Rapid testing method for invert strain of existing tunnel |
| CN204420583U (en) * | 2014-08-27 | 2015-06-24 | 上海云逸能源***有限公司 | Novel pipeline and the fluid delivery pipeline for seabed |
| CN107218900A (en) * | 2017-06-09 | 2017-09-29 | 中国水利水电科学研究院 | A kind of PCCP strain testing methods based on fiber grating strain detection technology |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022128969A1 (en) * | 2020-12-17 | 2022-06-23 | Electricite De France | Device for measuring mechanical play in a hydraulic system |
| FR3118165A1 (en) * | 2020-12-17 | 2022-06-24 | Electricite De France | Device for measuring mechanical play in a hydraulic installation |
| CN115478597A (en) * | 2022-09-16 | 2022-12-16 | 云峰管业股份有限公司 | Intelligent reinforced concrete glass fiber reinforced plastic composite pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109027436B (en) | 2021-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: The new town of Pudong New Area Nanhui lake west two road 201306 Shanghai City No. 888 building C Applicant after: Shanghai wanlang Water Technology Group Co.,Ltd. Address before: The new town of Pudong New Area Nanhui lake west two road 201306 Shanghai City No. 888 building C Applicant before: Shanghai Wanlang Water Technology Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Fan Xuelian Inventor after: Ding Yingying Inventor after: He Songlin Inventor after: Chen Liang Inventor after: Zhang Houju Inventor after: Pan Dandan Inventor after: Fan Hua Inventor after: Wang Jianbin Inventor before: Ding Yingying Inventor before: Wang Jianbin Inventor before: He Songlin Inventor before: Chen Liang Inventor before: Zhang Pei Inventor before: Huang Yang Inventor before: Chen Bin Inventor before: Zhang Houju Inventor before: Pan Dandan Inventor before: Fan Hua |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Intelligent pipeline and its production method Effective date of registration: 20230912 Granted publication date: 20210727 Pledgee: Industrial Bank Co.,Ltd. Shanghai Hongkou sub branch Pledgor: Shanghai wanlang Water Technology Group Co.,Ltd. Registration number: Y2023310000542 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |