CN202849306U - Novel anti-corrosion and anti-icing wind power blade - Google Patents
Novel anti-corrosion and anti-icing wind power blade Download PDFInfo
- Publication number
- CN202849306U CN202849306U CN2012203068479U CN201220306847U CN202849306U CN 202849306 U CN202849306 U CN 202849306U CN 2012203068479 U CN2012203068479 U CN 2012203068479U CN 201220306847 U CN201220306847 U CN 201220306847U CN 202849306 U CN202849306 U CN 202849306U
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- power blade
- corrosion
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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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Abstract
The utility model relates to a novel anti-corrosion and anti-icing wind power blade, comprising a blade and a connecting device, wherein the blade is connected onto a rack by virtue of the connecting device, three coatings are coated on the blade and the connecting device, and the three coatings are respectively a titanium alloy nano heavy anti-corrosion coating, a finish coating and an anti-icing coating. The novel anti-corrosion and anti-icing wind power blade provided by the utility model is simple in process and convenient to process, and the service life of the novel anti-corrosion and anti-icing wind power blade can be effectively prolonged.
Description
Technical field
The utility model relates to natural energy resources and utilizes the field, is specially a kind of novel wind power blade that can be used for possessing under the outdoor severe environment anticorrosion anti-ice function.
Background technology
Wind energy more and more is subject to the attention of countries in the world as a kind of renewable energy source of cleaning.The advantage such as have that the amount of accumulateing is large, wide, the cleanliness without any pollution of distributing, comprehensive cost are lower is one of generation mode that has very much prospect.Utilize the mode of wind power generation to have a variety of, realize but its principle substantially all adopts fan blade to drive generator operation.
Although present all kinds of wind electricity blade form has certain difference, but all be horizontal shaft wind-power blade basically, comprise blade, coupling device and associated component, because blade and coupling device are exposed to the open air throughout the year, thereby must satisfy following requirement: for the moment superpower weathering resistance; Can use owing to the cost reason must guarantee blade throughout the year, and the Working environment of blade determined blade coating must can ultraviolet resistance, salt spray resistance, rain erosion resistant.Simultaneously, also needing has stronger wear resisting property, otherwise the foreign material of rolling in sand and the wind all may cause damage to blade; And in the highlands, because low temperature effect also easily causes blade and coupling device place to freeze, cause equipment to move.
The utility model content
The technical problem that the utility model solves is to provide a kind of novel wind power blade of anticorrosion anti-ice, and this wind electricity blade has high adhesive force, high-flexibility, weather-proof good, wear-resisting, water-fast rain washes away, anti-freeze texts can be in order to solve the shortcoming in the above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
A kind of novel wind power blade of anticorrosion anti-ice, comprise blade, coupling device, its blade is the groundwork part, be connected on the frame by coupling device, scribble three layers of coating on described blade and the coupling device, three layers of coating are respectively titanium alloy nano heavy-duty coating layer, top coat layer and antiicing coating layer from inside to outside; Described titanium alloy nano heavy-duty coating is made by Resins, epoxy, titanium alloy nano slurry and solidifying agent; Described finish paint adopts polyurethane coating, and chief component is hydroxy-containing resin and solidifying agent; Described antiicing coating is mixed by pure dissolubility or water-soluble organic silicon resin, the fluosilicic surface modifier that has the nano modification solid material of deicing properties and possess low surface energy.
In the utility model, described finish paint can adopt fluorocarbon coating to replace.
In the utility model, the thickness of titanium alloy nano heavy-duty coating is 100-120 μ m.
In the utility model, the thickness of finish paint is 50-70 μ m.
In the utility model, the thickness of antiicing coating layer is 40-50 μ m.
The coated material of described titanium alloy nano heavy-duty coating is ultra-fine nano particle, and these particles are penetrated into the connection moving position place of blade and coupling device, have formed with it the 3 D stereo inorganic network structure, in order to the corrosionproof protection of blade to be provided.Antiicing coating then freezes in order to hinder blade by nano modification solid material and fluosilicic surface modifier, also can be at the icing thickness that reduces under the abominable cold condition on blade and the coupling device.
Beneficial effect: the utility model can be when keeping wind electricity blade structural strength and rigidity; wind electricity blade is carried out the physics and chemistry protection; in energy-conservation, can make fan blade under mal-condition, keep equipment, simultaneously, also can effectively prolong the work-ing life of wind power motor annex.
Description of drawings
Fig. 1 is the schematic diagram of the utility model preferred embodiment.
Fig. 2 is the coating structure schematic diagram of the utility model preferred embodiment.
Embodiment
For technique means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Preferred embodiment referring to the novel wind power blade of a kind of anticorrosion anti-ice of Fig. 1 in the present embodiment, comprises blade 1 and coupling device 2, and wherein, blade 1 comprises three groups, and its end is connected in the rotating shaft 3 of wind-driven generator by coupling device 2.All scribble three layers of coating on blade 1 and the coupling device 2, three layers of coating are respectively titanium alloy nano heavy-duty coating layer 4, top coat layer 5 and antiicing coating layer 6 from inside to outside.Wherein, titanium alloy nano heavy-duty coating layer 4 thickness are 100 μ m, and top coat layer 5 thickness are 60 μ m, and antiicing coating layer 6 thickness are 50 μ m.
Above demonstration and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. the novel wind power blade of an anticorrosion anti-ice, comprise blade, coupling device, it is characterized in that, be connected on the frame by coupling device, scribble three layers of coating on described blade and the coupling device, three layers of coating are respectively titanium alloy nano heavy-duty coating layer, top coat layer and antiicing coating layer from inside to outside.
2. the novel wind power blade of a kind of anticorrosion anti-ice according to claim 1 is characterized in that, described finish paint can adopt fluorocarbon coating to replace.
3. the novel wind power blade of a kind of anticorrosion anti-ice according to claim 1 is characterized in that, the thickness of titanium alloy nano heavy-duty coating is 100-120 μ m.
4. the novel wind power blade of a kind of anticorrosion anti-ice according to claim 1 is characterized in that, the thickness of finish paint is 50-70 μ m.
5. the novel wind power blade of a kind of anticorrosion anti-ice according to claim 1 is characterized in that, the thickness of antiicing coating layer is 40-50 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203068479U CN202849306U (en) | 2012-06-28 | 2012-06-28 | Novel anti-corrosion and anti-icing wind power blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203068479U CN202849306U (en) | 2012-06-28 | 2012-06-28 | Novel anti-corrosion and anti-icing wind power blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202849306U true CN202849306U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203068479U Expired - Fee Related CN202849306U (en) | 2012-06-28 | 2012-06-28 | Novel anti-corrosion and anti-icing wind power blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202849306U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321346A (en) * | 2016-08-16 | 2017-01-11 | 杨林 | Windmill blade with anti-static function |
| CN109058057A (en) * | 2018-08-30 | 2018-12-21 | 天津市远叶科技有限公司 | A kind of wind power generation blade with navigation light |
| CN116677555A (en) * | 2023-07-18 | 2023-09-01 | 吉林重通成飞新材料股份公司 | Blade front edge anti-corrosion structure and application method thereof |
-
2012
- 2012-06-28 CN CN2012203068479U patent/CN202849306U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321346A (en) * | 2016-08-16 | 2017-01-11 | 杨林 | Windmill blade with anti-static function |
| CN109058057A (en) * | 2018-08-30 | 2018-12-21 | 天津市远叶科技有限公司 | A kind of wind power generation blade with navigation light |
| CN116677555A (en) * | 2023-07-18 | 2023-09-01 | 吉林重通成飞新材料股份公司 | Blade front edge anti-corrosion structure and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20130403 Termination date: 20170628 |