CN113002016A - 一种兆瓦级风力发电叶片腹板抽气灌注成型方法 - Google Patents
一种兆瓦级风力发电叶片腹板抽气灌注成型方法 Download PDFInfo
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- CN113002016A CN113002016A CN202110221867.XA CN202110221867A CN113002016A CN 113002016 A CN113002016 A CN 113002016A CN 202110221867 A CN202110221867 A CN 202110221867A CN 113002016 A CN113002016 A CN 113002016A
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- 238000010248 power generation Methods 0.000 title claims abstract description 11
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
- B29L2031/085—Wind turbine blades
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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CN202110221867.XA CN113002016B (zh) | 2021-02-27 | 2021-02-27 | 一种兆瓦级风力发电叶片腹板抽气灌注成型方法 |
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CN202110221867.XA CN113002016B (zh) | 2021-02-27 | 2021-02-27 | 一种兆瓦级风力发电叶片腹板抽气灌注成型方法 |
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CN113002016B CN113002016B (zh) | 2023-02-28 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113878900A (zh) * | 2021-08-18 | 2022-01-04 | 中复连众(沈阳)复合材料有限公司 | 一种风电叶片分段腹板制作及安装方法 |
CN114030110A (zh) * | 2021-09-23 | 2022-02-11 | 甘肃旭晶新材料有限公司 | 兆瓦级风力发电叶片拐角应力集中消除方法及叶片 |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1275279B (de) * | 1965-10-06 | 1968-08-14 | Boelkow Gmbh | Verfahren zum Herstellen eines Verbundbauteils aus glasfaserverstaerktem Kunststoff |
US20050006823A1 (en) * | 2003-07-09 | 2005-01-13 | Michael Merrick | Systems and methods for fabricating composite fiberglass laminate articles |
CN201317112Y (zh) * | 2008-10-22 | 2009-09-30 | 国电联合动力技术有限公司 | 复合材料真空灌注成型工艺的抽气辅助装置 |
US20090309271A1 (en) * | 2008-06-13 | 2009-12-17 | Lockheed Martin Corporation | Process and apparatus for molding continuous-fiber composite articles |
CN203062997U (zh) * | 2012-12-10 | 2013-07-17 | 中航惠腾风电设备股份有限公司 | 一种具双真空系统的风轮叶片模具 |
CN103538266A (zh) * | 2013-09-26 | 2014-01-29 | 黑龙江天华风电设备制造有限公司 | 玻璃钢机舱罩的真空灌注方法 |
CN104476780A (zh) * | 2014-12-19 | 2015-04-01 | 连云港中复连众复合材料集团有限公司 | 一种风力发电叶片中筋板的真空灌注导流系统及其灌注导流方法 |
CN105751530A (zh) * | 2016-04-15 | 2016-07-13 | 三重型能源装备有限公司 | 一种叶片制作方法 |
CN105946249A (zh) * | 2016-06-15 | 2016-09-21 | 保定华翼风电叶片研究开发有限公司 | 一种测试用复合板材试样的制备装置及方法 |
CN106113528A (zh) * | 2016-06-23 | 2016-11-16 | 连云港中复连众复合材料集团有限公司 | 风力发电机组风轮叶片腹板的制备方法 |
CN206598551U (zh) * | 2017-02-14 | 2017-10-31 | 成都飞机工业(集团)有限责任公司 | 一种便捷的复材工装导气装置 |
CN107932930A (zh) * | 2017-11-24 | 2018-04-20 | 山东双科技股份有限公司 | 一种复合产品成型模具和一种复合产品制作方法 |
CN107972290A (zh) * | 2017-12-25 | 2018-05-01 | 江苏金风科技有限公司 | 叶片的制造方法和叶片 |
CN109822948A (zh) * | 2018-12-29 | 2019-05-31 | 中材科技(酒泉)风电叶片有限公司 | 一种风电叶片腹板单边灌注方法 |
CN112060633A (zh) * | 2020-09-01 | 2020-12-11 | 国电联合动力技术(保定)有限公司 | 一种叶片后缘腹板和第三腹板一体制作方法 |
CN112123816A (zh) * | 2020-09-11 | 2020-12-25 | 三一重能有限公司 | 风电叶片腹板灌注方法及灌注系统 |
CN112140586A (zh) * | 2020-09-18 | 2020-12-29 | 三一重能有限公司 | 风电叶片主梁灌注方法及灌注系统 |
-
2021
- 2021-02-27 CN CN202110221867.XA patent/CN113002016B/zh active Active
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1275279B (de) * | 1965-10-06 | 1968-08-14 | Boelkow Gmbh | Verfahren zum Herstellen eines Verbundbauteils aus glasfaserverstaerktem Kunststoff |
US20050006823A1 (en) * | 2003-07-09 | 2005-01-13 | Michael Merrick | Systems and methods for fabricating composite fiberglass laminate articles |
US20090309271A1 (en) * | 2008-06-13 | 2009-12-17 | Lockheed Martin Corporation | Process and apparatus for molding continuous-fiber composite articles |
CN201317112Y (zh) * | 2008-10-22 | 2009-09-30 | 国电联合动力技术有限公司 | 复合材料真空灌注成型工艺的抽气辅助装置 |
CN203062997U (zh) * | 2012-12-10 | 2013-07-17 | 中航惠腾风电设备股份有限公司 | 一种具双真空系统的风轮叶片模具 |
CN103538266A (zh) * | 2013-09-26 | 2014-01-29 | 黑龙江天华风电设备制造有限公司 | 玻璃钢机舱罩的真空灌注方法 |
CN104476780A (zh) * | 2014-12-19 | 2015-04-01 | 连云港中复连众复合材料集团有限公司 | 一种风力发电叶片中筋板的真空灌注导流系统及其灌注导流方法 |
CN105751530A (zh) * | 2016-04-15 | 2016-07-13 | 三重型能源装备有限公司 | 一种叶片制作方法 |
CN105946249A (zh) * | 2016-06-15 | 2016-09-21 | 保定华翼风电叶片研究开发有限公司 | 一种测试用复合板材试样的制备装置及方法 |
CN106113528A (zh) * | 2016-06-23 | 2016-11-16 | 连云港中复连众复合材料集团有限公司 | 风力发电机组风轮叶片腹板的制备方法 |
CN206598551U (zh) * | 2017-02-14 | 2017-10-31 | 成都飞机工业(集团)有限责任公司 | 一种便捷的复材工装导气装置 |
CN107932930A (zh) * | 2017-11-24 | 2018-04-20 | 山东双科技股份有限公司 | 一种复合产品成型模具和一种复合产品制作方法 |
CN107972290A (zh) * | 2017-12-25 | 2018-05-01 | 江苏金风科技有限公司 | 叶片的制造方法和叶片 |
CN109822948A (zh) * | 2018-12-29 | 2019-05-31 | 中材科技(酒泉)风电叶片有限公司 | 一种风电叶片腹板单边灌注方法 |
CN112060633A (zh) * | 2020-09-01 | 2020-12-11 | 国电联合动力技术(保定)有限公司 | 一种叶片后缘腹板和第三腹板一体制作方法 |
CN112123816A (zh) * | 2020-09-11 | 2020-12-25 | 三一重能有限公司 | 风电叶片腹板灌注方法及灌注系统 |
CN112140586A (zh) * | 2020-09-18 | 2020-12-29 | 三一重能有限公司 | 风电叶片主梁灌注方法及灌注系统 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113878900A (zh) * | 2021-08-18 | 2022-01-04 | 中复连众(沈阳)复合材料有限公司 | 一种风电叶片分段腹板制作及安装方法 |
CN114030110A (zh) * | 2021-09-23 | 2022-02-11 | 甘肃旭晶新材料有限公司 | 兆瓦级风力发电叶片拐角应力集中消除方法及叶片 |
CN114030110B (zh) * | 2021-09-23 | 2024-06-11 | 甘肃旭晶新材料有限公司 | 兆瓦级风力发电叶片拐角应力集中消除方法及叶片 |
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Effective date of registration: 20231102 Address after: 9th Floor, Block C, Building B6, Dongsheng Science and Technology Park, No. 66 Xixiaokou Road, Haidian District, Beijing, 100192 Patentee after: SINOMATECH WIND POWER BLADE Co.,Ltd. Address before: No. 17 Zhenhua East Road, High tech Industrial Development Zone, Lianyungang City, Jiangsu Province, 222006 Patentee before: LIANYUNGANG ZHONGFU LIANZHONG COMPOSITES GROUP Co.,Ltd. |
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