CN205101176U - A combined material for wind power generation pylon - Google Patents
A combined material for wind power generation pylon Download PDFInfo
- Publication number
- CN205101176U CN205101176U CN201520786200.4U CN201520786200U CN205101176U CN 205101176 U CN205101176 U CN 205101176U CN 201520786200 U CN201520786200 U CN 201520786200U CN 205101176 U CN205101176 U CN 205101176U
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- China
- Prior art keywords
- pylon
- core
- outer core
- layer
- combined material
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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- Wind Motors (AREA)
- Moulding By Coating Moulds (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model provides a combined material for wind power generation pylon, includes inlayer core, outer core and laminboard layer, the laminboard layer setting between inlayer core and outer core, inlayer core and outer core be the resin fiber layer, the laminboard layer make by PVC, PET and cork wood material. The utility model discloses a combined material for wind power generation pylon through the pylon that this combined material made, has higher shearing and bending strength, has very strong anti -wind and shock resistance, has good anti -corrosion performance and impact nature, the weight of the pylon made moreover is far away gently in the metal bonding pylon, has solved the work that the metal pylon washd the rust cleaning.
Description
Technical field
The utility model relates to a kind of composite material for wind turbine tower.
Background technique
At present, along with the fast development of wind-power electricity generation project, the construction of wind power generating set and install increasing.The capacity of wind power generating set also strengthens gradually.Because wind power generating set is all arranged on wind-resources preferably marine, coastal, desert, location, hillside.Wind-power electricity generation is confidential undoubtedly subjects dust storm, salt fog, thunder and lightning heavy rain, the test of scorching summer and freezing winter.The critical piece pylon of present wind-driven generator is the vitals that support blade, generator, speed changer and control system.Because pylon adopts steel plate to roll to be welded, heavier-weight, present tower height has reached 100 meters.Under severe Environmental Conditions, there is serious corrosion in pylon, peeling paint.Annual all need to clean, eliminate rust, spray paint.
Summary of the invention
For above-mentioned the deficiencies in the prior art part, the problem that the utility model solves is: provide a kind of lightweight, intensity is high, good toughness, anticorrosive, impact-resistant High-strength light-weight large-scale wind driven generator pylon composite material.
For solving the problem, the technological scheme that the utility model is taked is as follows:
For a composite material for wind turbine tower, comprise internal layer core, outer core and laminboard layer; Described laminboard layer is arranged between internal layer core and outer core; Described internal layer core and outer core are resin fibre layer; Described laminboard layer is made up of PVC, PET and balsa wood material.
Further, described resin fibre layer is made up of glass fibre, carbon fiber, epoxy resin, polyester resin.
Further, by inhaling gluing connection between described laminboard layer and internal layer core, outer core.
The beneficial effects of the utility model
A kind of composite material for wind turbine tower of the present utility model, by the pylon that this composite material is made, there is higher shearing and flexural strength, there is very strong wind resistance and shock resistance, there is good corrosion resistance and impact, and the weight of the pylon made is lighter than metal solder pylon far away, solve the work of metal pylon cleaning rust cleaning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model content is described in further detail.
As shown in Figure 1, a kind of composite material for wind turbine tower, comprises internal layer core 1, outer core 2 and laminboard layer 3.Described laminboard layer 3 is arranged between internal layer core 1 and outer core 2.Described internal layer core 1 and outer core 2 are resin fibre layer.Described laminboard layer 3 is made up of PVC, PET and balsa wood material.Further preferably, described resin fibre layer is made up of glass fibre, carbon fiber, epoxy resin, polyester resin.Further preferably, connect by inhaling gluing 5 between described laminboard layer 3 and internal layer core 1, outer core 2.A kind of composite material for wind turbine tower of the present utility model, by the pylon that this composite material is made, there is higher shearing and flexural strength, there is very strong wind resistance and shock resistance, there is good corrosion resistance and impact, and the weight of the pylon made is lighter than metal solder pylon far away, solve the work of metal pylon cleaning rust cleaning.
Working process of the present utility model is: by dipped for continuous reinforcing fiber enhancing resin, i.e. internal layer core 1, and internal layer core 1 is Wrapping formed on core 4 by equipment.Inhaling gluing 5 by doing the two-sided docile of the laminboard layer after type 3, being evenly attached on internal layer core 1 by equipment, then carrying out vacuum and lead note technique.By spiral layers interlacing mode, by the continuous reinforcing fiber of dipped enhancing resin, i.e. outer core 2, by the reciprocal multi-lay winding of equipment on laminboard layer 3.
The pylon made by composite material of the present utility model, can increase substantially the overall performance of pylon, improves the overall aspect shear strength of pylon, the flexural strength of overall profile, increases creep resistant characteristic, and windproof ability.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. for a composite material for wind turbine tower, it is characterized in that, comprise internal layer core, outer core and laminboard layer; Described laminboard layer is arranged between internal layer core and outer core; Described internal layer core and outer core are resin fibre layer; Described outer core is wrapped on laminboard layer by spiral layers interlacing mode.
2. the composite material for wind turbine tower according to claim 1, is characterized in that, by inhaling gluing connection between described laminboard layer and internal layer core, outer core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520786200.4U CN205101176U (en) | 2015-10-12 | 2015-10-12 | A combined material for wind power generation pylon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520786200.4U CN205101176U (en) | 2015-10-12 | 2015-10-12 | A combined material for wind power generation pylon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205101176U true CN205101176U (en) | 2016-03-23 |
Family
ID=55516958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520786200.4U Active CN205101176U (en) | 2015-10-12 | 2015-10-12 | A combined material for wind power generation pylon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205101176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677562A (en) * | 2018-12-06 | 2019-04-26 | 江苏越科新材料有限公司 | A kind of anchor chain and preparation method thereof based on composite material |
-
2015
- 2015-10-12 CN CN201520786200.4U patent/CN205101176U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677562A (en) * | 2018-12-06 | 2019-04-26 | 江苏越科新材料有限公司 | A kind of anchor chain and preparation method thereof based on composite material |
| CN109677562B (en) * | 2018-12-06 | 2024-01-30 | 江苏越科新材料有限公司 | Anchor chain based on composite material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |