BR112022001541A2 - Método de formação de lâmina e lâmina - Google Patents

Método de formação de lâmina e lâmina

Info

Publication number
BR112022001541A2
BR112022001541A2 BR112022001541A BR112022001541A BR112022001541A2 BR 112022001541 A2 BR112022001541 A2 BR 112022001541A2 BR 112022001541 A BR112022001541 A BR 112022001541A BR 112022001541 A BR112022001541 A BR 112022001541A BR 112022001541 A2 BR112022001541 A2 BR 112022001541A2
Authority
BR
Brazil
Prior art keywords
blade
forming
weft
casing
mold
Prior art date
Application number
BR112022001541A
Other languages
English (en)
Portuguese (pt)
Inventor
Chun Chen
Liyan Zhao
Yan Liu
Original Assignee
Sinoma Wind Power Blade Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sinoma Wind Power Blade Co Ltd filed Critical Sinoma Wind Power Blade Co Ltd
Publication of BR112022001541A2 publication Critical patent/BR112022001541A2/pt

Links

Classifications

    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/301—Modular mould systems [MMS], i.e. moulds built up by stacking mould elements, e.g. plates, blocks, rods
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • B29C65/7805—Positioning the parts to be joined, e.g. aligning, indexing or centring the parts to be joined comprising positioning features
    • B29C65/7817—Positioning the parts to be joined, e.g. aligning, indexing or centring the parts to be joined comprising positioning features in the form of positioning marks
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/816—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the mounting of the pressing elements, e.g. of the welding jaws or clamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BR112022001541A 2019-07-29 2020-07-28 Método de formação de lâmina e lâmina BR112022001541A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910687461.3A CN110524897B (zh) 2019-07-29 2019-07-29 叶片成型方法以及叶片
PCT/CN2020/105261 WO2021018149A1 (zh) 2019-07-29 2020-07-28 叶片成型方法以及叶片

Publications (1)

Publication Number Publication Date
BR112022001541A2 true BR112022001541A2 (pt) 2022-03-22

Family

ID=68661950

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022001541A BR112022001541A2 (pt) 2019-07-29 2020-07-28 Método de formação de lâmina e lâmina

Country Status (3)

Country Link
CN (1) CN110524897B (zh)
BR (1) BR112022001541A2 (zh)
WO (1) WO2021018149A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211343232U (zh) * 2019-07-29 2020-08-25 中材科技风电叶片股份有限公司 腹板、腹板制造用模具以及叶片
CN110524897B (zh) * 2019-07-29 2021-08-06 中材科技风电叶片股份有限公司 叶片成型方法以及叶片
CN111486772B (zh) * 2020-04-26 2021-08-27 上海艾港风电科技发展有限公司 用于风电叶片的合模匹配性测试方法
CN111572037A (zh) * 2020-04-30 2020-08-25 中材科技风电叶片股份有限公司 风电叶片的粘接方法及风电叶片
CN113119503A (zh) * 2021-04-02 2021-07-16 上海电气风电集团股份有限公司 叶片组件的加工方法、风力发电机的叶片组件及厂房
CN114654767A (zh) * 2022-03-11 2022-06-24 北玻院(滕州)复合材料有限公司 用于大型薄壳复合材料帆体的脱模工装、复合材料帆体的脱模方法及制备方法
CN114801275B (zh) * 2022-03-24 2023-11-07 中材科技风电叶片股份有限公司 叶片的成型方法及叶片

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101058236A (zh) * 2007-06-05 2007-10-24 江苏新誉风力发电设备有限公司 兆瓦级风力发电机玻璃钢叶片制作方法
CN101979239A (zh) * 2010-10-22 2011-02-23 株洲时代新材料科技股份有限公司 一种兆瓦级风电叶片合模粘接方法
WO2014094780A1 (en) * 2012-12-20 2014-06-26 Vestas Wind Systems A/S Turbine blade shear web alignment
CN103074001B (zh) * 2013-01-22 2014-04-09 重庆通用工业(集团)有限责任公司 兆瓦级风电叶片腹板定位与粘接方法
CN103072223B (zh) * 2013-01-31 2015-06-03 中材科技风电叶片股份有限公司 一种风电叶片腹板模具的制备方法
CN107856316A (zh) * 2017-12-08 2018-03-30 吉林重通成飞新材料股份公司 叶片腹板粘接方法以及叶片腹板调整模具方法
CN108582593A (zh) * 2018-01-31 2018-09-28 江苏金风科技有限公司 腹板、腹板制造用模具、腹板制造方法以及叶片
CN108638541B (zh) * 2018-05-02 2020-09-01 江苏金风科技有限公司 叶片壳体和腹板一体成型以及叶片成型的方法
CN110524897B (zh) * 2019-07-29 2021-08-06 中材科技风电叶片股份有限公司 叶片成型方法以及叶片

Also Published As

Publication number Publication date
CN110524897B (zh) 2021-08-06
WO2021018149A1 (zh) 2021-02-04
CN110524897A (zh) 2019-12-03

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