CN107271354A - Ocean wind power plant environment corrosion simulation test device - Google Patents
Ocean wind power plant environment corrosion simulation test device Download PDFInfo
- Publication number
- CN107271354A CN107271354A CN201710324616.8A CN201710324616A CN107271354A CN 107271354 A CN107271354 A CN 107271354A CN 201710324616 A CN201710324616 A CN 201710324616A CN 107271354 A CN107271354 A CN 107271354A
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- wind power
- power plant
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- test device
- hanging sample
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- 238000012360 testing method Methods 0.000 title claims abstract description 29
- 238000005260 corrosion Methods 0.000 title claims abstract description 19
- 230000007797 corrosion Effects 0.000 title claims abstract description 18
- 238000004088 simulation Methods 0.000 title claims abstract description 17
- 239000013049 sediment Substances 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000007689 inspection Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 3
- 230000005684 electric field Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of ocean wind power plant environment corrosion simulation test device.It is badly in need of testing the corrosion and protection that offshore wind power foundation supporting construction and electrical equipment selection carry out simulating ocean environment real field at present.The present invention is included provided with the hanging sample stake that five simulated domains and Duo Gen are longitudinally disposed in simulated test pond, described simulated test pond, and five described simulated domains are respectively ooze area, submerged zone, Tidal zone, splash zone and atmospheric region, are set from the bottom up；The pool wall in the simulated test pond is provided with water inlet, delivery port and row's sediment port；Described hanging sample stake is provided with multiple hanging sample geometrical clamps set from top to bottom；Also include one be provided be used for measure print be corroded data and the instrument box of protection effect and one be used for control five simulated domain environment control system.Selection that can be for wind power plant environment base support structure and electrical equipment of the invention and aseptic technic provide accurate design data, facilitate wind field design teacher and electric field to manage and application person.
Description
Technical field
The present invention relates to marine environment and protection simulation field, specifically a kind of ocean wind power plant environment corrosion
Simulation test device.
Background technology
With the continuous adjustment of energy structure in China, wind energy is considered as energy hair because of its huge society and environmental benefit government
The emphasis of exhibition.Offshore wind farm is with more aboundresources, gas-to electricity hourage is high, be not take up soil, do not consume water resource and suitable
The characteristics of suitable large-scale development, China greatly developed offshore wind farm in recent years.
Develop offshore wind farm, be marine environment, the protection question of base support structure and electrical equipment first.With land
Ground environment is compared, and ocean is a kind of more stringent corrosive environment, selection and anti-corrosion skill for foundation structure and electrical equipment
Art has higher requirement.And domestic offshore wind farm develops at the early-stage, the model machine used is essentially domestic land blower fan and changed
Make and form, quality awkward situation causes fault rate to remain high.So being badly in need of to offshore wind power foundation supporting construction and electrically setting at present
Alternative material carries out the corrosion and protection experiment of simulating ocean environment real field, and complicated, changeable, harsh ocean is adapted to so as to design
Environment, wind-powered electricity generation structure, the equipment of normal work improve endurance and the safety in production life-span of normal operation circumstances, prevent wind-powered electricity generation
The burn into protection of wind power foundation structure and electric equipment caused by complicated, changeable, the harsh marine corrosion environment in scene is broken
Bad, function is lost, and triggers failure, threatens safety in production, causes heavy economic losses, in addition casualty accident generation.
The content of the invention
Therefore, the present invention provides a kind of ocean wind power plant environment corrosion simulation test device, it can be wind power plant environment base
The selection of plinth supporting construction and electrical equipment and aseptic technic provide accurate design data, facilitate wind field design teacher and electric field
Management and application person, it is ensured that safety in production.
The present invention is adopted the following technical scheme that：Ocean wind power plant environment corrosion simulation test device, including simulated test
Provided with the hanging sample stake that five simulated domains and Duo Gen are longitudinally disposed, five described simulation regions in pond, described simulated test pond
Domain is respectively ooze area, submerged zone, Tidal zone, splash zone and atmospheric region, is set from the bottom up；
The pool wall in the simulated test pond is provided with water inlet, delivery port and row's sediment port；
Described hanging sample stake is provided with multiple hanging sample geometrical clamps set from top to bottom；
Also it is provided with including one and is corroded data and the instrument box of protection effect and one for controlling five to simulate for measuring print
The control system of regional environment, for simulating real extra large environment.
Further, many described hanging samples stake is fixedly connected using at least one hanging sample laterally set stake fixing band,
Many hanging sample stakes are made to be connected as a single entity.
Further, described hanging sample geometrical clamp is fixed in hanging sample stake using bolt and nut.
Further, provided with sealing-plug and the watertight pad used cooperatively with sealing-plug, spoil disposal at described row's sediment port
The unlatching of husky mouth is as needed by sealing-plug control.
Further, described instrument box includes and is used to measuring print and is corroded inspection, the monitor of data and protection effect
Table.
Further, 25-35cm zanjons are provided with for disposing simulated test bottom of pond face to arrange sediment port corresponding position, it is convenient to exclude
Silt.
The present invention has advantages below：
Selection that can be for wind power plant environment base support structure and electrical equipment of the invention and aseptic technic provide accurate design
Data, facilitate wind field design teacher and electric field to manage and application person, it is ensured that safety in production.
It is suitable for all multiclass（Ru Jiang, river, lake, sea and land plateau etc.）The burn at corrosive environment scene is prevented
Protect simulated experiment.
Brief description of the drawings
Fig. 1 is top view of the invention；
Fig. 2 for Fig. 1 A-A to sectional view.
Wherein：1 is row's sediment port, and 2 be delivery port, and 3 be hanging sample stake, and 4 be hanging sample geometrical clamp, and 5 be bolt, and 6 be sample, 7
It is instrument box for water inlet, 8,9 be control system, and 10 be atmospheric region, and 11 be splash zone, and 12 be Tidal zone, and 13 be submerged zone, 14
It is sealing-plug for ooze area, 15,16 be watertight pad, and 17 be simulated test pond, and 18 be hanging sample stake fixing band.
Embodiment
With reference to specification drawings and specific embodiments, the present invention will be described in detail.
Provided with five moulds in ocean wind power plant environment corrosion simulation test device as shown in Figure 1-2, simulated test pond 17
Intend region and the longitudinally disposed hanging sample stakes 3 of Duo Gen, five described simulated domains are respectively ooze area 14, submerged zone 13, tidal range
Area 12, splash zone 11 and atmospheric region 10, are set from the bottom up.Many hanging sample stakes 3 are fixed using many hanging sample laterally set stakes
Band 18 is fixedly connected.
The pool wall in the simulated test pond 17 is provided with two water inlets 7, two delivery ports 2 and four row's sediment ports 1；It is described
Hanging sample stake 3 be provided with multiple hanging sample geometrical clamps 4 set from top to bottom, the hanging sample geometrical clamp 4 is fixed using bolt 5 and nut
In hanging sample stake 3.Instrument box 8 includes inspection, measuring instrument, is corroded data and protection effect, control system 9 for measuring print
For controlling five simulated domain environment, for simulating real extra large environment.
Provided with sealing-plug 15 and the watertight pad 16 used cooperatively with sealing-plug at described row's sediment port 1, sediment port 1 is arranged
Unlatching controlled as needed by sealing-plug 15.25-35cm is provided with for disposing simulated test bottom of pond face to arrange sediment port corresponding position
Zanjon, it is convenient to exclude silt.
The application method of the present invention is as follows：The first step, is placed in experimental rig away from correspondence is arranged in two bases before and after device
On ground level of the sediment port provided with 30cm zanjons, zanjon facilitates spoil disposal husky.Second step, ooze area is put the mud of wind power plant environment
It is husky.3rd step, hanging sample geometrical clamp bolt and nut are arranged in hanging sample stake.4th step, is put in hanging sample by sample first and consolidates
Clamp, then fasten sample with the bolt and nut in hanging sample stake；Then hanging sample stake is fixed.Or it is first that hanging sample stake is fixed
It is good；Then sample is put in hanging sample geometrical clamp, then sample is fastened with bolt and nut.5th step, starts the real extra large environment behaviour of simulation
Control system, is fabricated to the real sea of ocean wind power plant（Ooze area, submerged zone, Tidal zone, splash zone, atmospheric region）Corrosive environment.6th
Step opens corrosion data, protection effect inspection, measuring instrument, measures corrosion data and protection effect data.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, and is familiar with
Person skilled in art should be understood that the present invention includes but is not limited to accompanying drawing and the above content described in embodiment.
The modification of any function and structure principle without departing from the present invention is intended to be included in the scope of claim.
Claims (6)
1. ocean wind power plant environment corrosion simulation test device, including simulated test pond (17), it is characterised in that described simulation
Provided with the hanging sample stake (3) that five simulated domains and Duo Gen are longitudinally disposed in test tank (17), described five simulated domains difference
For ooze area (14), submerged zone (13), Tidal zone (12), splash zone (11) and atmospheric region (10), set from the bottom up；
The pool wall of the simulated test pond (17) is provided with water inlet (7), delivery port (2) and row's sediment port (1)；
Described hanging sample stake (3) is provided with multiple hanging sample geometrical clamps (4) set from top to bottom；
Also it is provided with including one and is corroded data and the instrument box (8) of protection effect and one for controlling five moulds for measuring print
Intend the control system (9) of regional environment.
2. wind power plant environment corrosion simulation test device in ocean according to claim 1, it is characterised in that described many
Hanging sample stake (3) is fixedly connected using at least one hanging sample laterally set stake fixing band (18).
3. wind power plant environment corrosion simulation test device in ocean according to claim 1 or 2, it is characterised in that described
Hanging sample geometrical clamp (4) is fixed in hanging sample stake (3) using bolt (5) and nut.
4. wind power plant environment corrosion simulation test device in ocean according to claim 1 or 2, it is characterised in that described
Row sediment port (1) place is provided with sealing-plug (15) and the watertight pad (16) used cooperatively with sealing-plug, the unlatching of row's sediment port (1)
Controlled as needed by sealing-plug (15).
5. wind power plant environment corrosion simulation test device in ocean according to claim 1 or 2, it is characterised in that described
Instrument box (8), which is included, to be used to measuring print and is corroded inspection, the measuring instrument of data and protection effect.
6. wind power plant environment corrosion simulation test device in ocean according to claim 1 or 2, it is characterised in that for pacifying
Put simulated test bottom of pond face row's sediment port corresponding position and be provided with 25-35cm zanjons, it is convenient to exclude silt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710324616.8A CN107271354A (en) | 2017-05-10 | 2017-05-10 | Ocean wind power plant environment corrosion simulation test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710324616.8A CN107271354A (en) | 2017-05-10 | 2017-05-10 | Ocean wind power plant environment corrosion simulation test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107271354A true CN107271354A (en) | 2017-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710324616.8A Pending CN107271354A (en) | 2017-05-10 | 2017-05-10 | Ocean wind power plant environment corrosion simulation test device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110687036A (en) * | 2019-05-21 | 2020-01-14 | 中国船舶重工集团公司第七二五研究所 | Multi-zone integrated seawater environment test device |
| CN115824937A (en) * | 2022-11-24 | 2023-03-21 | 福建福清核电有限公司 | Coastal nuclear power plant corrosion test monitoring method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101477026A (en) * | 2009-01-16 | 2009-07-08 | 中国海洋大学 | Hot corrosion simulating device near deep sea hot fluid area |
| CN104390905A (en) * | 2014-11-10 | 2015-03-04 | 中国电器科学研究院有限公司 | Testing method and testing system for simulating ocean multi-environmental-factor coupling corrosion |
| CN205691470U (en) * | 2016-06-20 | 2016-11-16 | 中交四航工程研究院有限公司 | The rig for testing of material structure corrosive nature under the full partitioned environment of a kind of simulated seawater |
-
2017
- 2017-05-10 CN CN201710324616.8A patent/CN107271354A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101477026A (en) * | 2009-01-16 | 2009-07-08 | 中国海洋大学 | Hot corrosion simulating device near deep sea hot fluid area |
| CN104390905A (en) * | 2014-11-10 | 2015-03-04 | 中国电器科学研究院有限公司 | Testing method and testing system for simulating ocean multi-environmental-factor coupling corrosion |
| CN205691470U (en) * | 2016-06-20 | 2016-11-16 | 中交四航工程研究院有限公司 | The rig for testing of material structure corrosive nature under the full partitioned environment of a kind of simulated seawater |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110687036A (en) * | 2019-05-21 | 2020-01-14 | 中国船舶重工集团公司第七二五研究所 | Multi-zone integrated seawater environment test device |
| CN115824937A (en) * | 2022-11-24 | 2023-03-21 | 福建福清核电有限公司 | Coastal nuclear power plant corrosion test monitoring method |
| CN115824937B (en) * | 2022-11-24 | 2024-06-11 | 福建福清核电有限公司 | Coastal nuclear power plant corrosion test monitoring method |
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Application publication date: 20171020 |
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