CN203272028U - 一种具有防雷保护的电加热防冰除冰风轮叶片 - Google Patents
一种具有防雷保护的电加热防冰除冰风轮叶片 Download PDFInfo
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- CN203272028U CN203272028U CN2013202814185U CN201320281418U CN203272028U CN 203272028 U CN203272028 U CN 203272028U CN 2013202814185 U CN2013202814185 U CN 2013202814185U CN 201320281418 U CN201320281418 U CN 201320281418U CN 203272028 U CN203272028 U CN 203272028U
- Authority
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- Prior art keywords
- electric heating
- lightning protection
- blade
- icing
- wind wheel
- 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.)
- Expired - Fee Related
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- 238000005485 electric heating Methods 0.000 title claims abstract description 90
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims description 33
- 230000004888 barrier function Effects 0.000 claims description 13
- 238000000465 moulding Methods 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 238000007710 freezing Methods 0.000 abstract description 11
- 230000008014 freezing Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract 4
- 208000025274 Lightning injury Diseases 0.000 abstract 2
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 206010060904 Freezing phenomenon Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- Y02E10/722—
Landscapes
- Wind Motors (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013202814185U CN203272028U (zh) | 2013-05-21 | 2013-05-21 | 一种具有防雷保护的电加热防冰除冰风轮叶片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013202814185U CN203272028U (zh) | 2013-05-21 | 2013-05-21 | 一种具有防雷保护的电加热防冰除冰风轮叶片 |
Publications (1)
Publication Number | Publication Date |
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CN203272028U true CN203272028U (zh) | 2013-11-06 |
Family
ID=49502461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2013202814185U Expired - Fee Related CN203272028U (zh) | 2013-05-21 | 2013-05-21 | 一种具有防雷保护的电加热防冰除冰风轮叶片 |
Country Status (1)
Country | Link |
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CN (1) | CN203272028U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104179634A (zh) * | 2013-05-21 | 2014-12-03 | 中航惠腾风电设备股份有限公司 | 一种具有防雷保护的电加热防冰除冰风轮叶片 |
CN107882697A (zh) * | 2017-11-03 | 2018-04-06 | 索爱菊 | 一种风力发电机组叶片防冰除冰系统 |
CN110701005A (zh) * | 2019-09-30 | 2020-01-17 | 浙江运达风电股份有限公司 | 一种用于风电叶片的电加热除冰防雷一体复合膜 |
-
2013
- 2013-05-21 CN CN2013202814185U patent/CN203272028U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104179634A (zh) * | 2013-05-21 | 2014-12-03 | 中航惠腾风电设备股份有限公司 | 一种具有防雷保护的电加热防冰除冰风轮叶片 |
CN107882697A (zh) * | 2017-11-03 | 2018-04-06 | 索爱菊 | 一种风力发电机组叶片防冰除冰系统 |
CN110701005A (zh) * | 2019-09-30 | 2020-01-17 | 浙江运达风电股份有限公司 | 一种用于风电叶片的电加热除冰防雷一体复合膜 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GANSU ZHONGHANG HUITENG WIND POWER EQUIPMENT CO., Free format text: FORMER OWNER: ZHONG HANG HUITENG WIND POWER EQUIPMENT CO., LTD. Effective date: 20150610 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150610 Address after: Suzhou Industrial Park 735000 area in Gansu city of Jiuquan province (West) Patentee after: AVIC HUITENG WINDPOWER EQUIPMENT CO., LTD. Address before: 071051 Baoding high tech Zone, Hebei wind energy street, No. 111 Patentee before: Zhong Hang Huiteng Wind Power Equipment Co., Ltd. |
|
PP01 | Preservation of patent right |
Effective date of registration: 20160606 Granted publication date: 20131106 |
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RINS | Preservation of patent right or utility model and its discharge | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20161206 Granted publication date: 20131106 |
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PP01 | Preservation of patent right |
Effective date of registration: 20161207 Granted publication date: 20131106 |
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PD01 | Discharge of preservation of patent |
Date of cancellation: 20170607 Granted publication date: 20131106 |
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PD01 | Discharge of preservation of patent | ||
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: 20131106 Termination date: 20160521 |