The method for manufacturing at least one part of wind turbine blade

The method for manufacturing at least one part of wind turbine blade

  • CN 101,992,553 B
  • Filed: 08/13/2010
  • Issued: 11/24/2017
  • Est. Priority Date: 08/13/2009
  • Status: Active Grant
First Claim
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1. a kind of method at least one part for manufacturing wind turbine blade,- wherein described part includes at least one layer of composite construction,- wherein described layer is by multiple dryings and disjunct individually rove beam (RB) structure, the rove Shu Danxiang alignment, performanceGo out common direction;

  • - wherein described rove beam (RB) is automatically put into preform fixing device, and the preform fixing device is with being madeShape instrument and the part for being arranged for building wind turbine blade;

    - wherein rove beam (RB) is placed on supporting body (C) in a predetermined direction, and the supporting body (C) is placed in the shapingIn instrument, and the supporting body (C) is used to dry and disjunct individually rove beam (RB) is transferred into and is used to buildIn the mould of blade construction,- rove the beam (RB) being wherein placed into preform fixing device is individually cut in a random way, so as toAllow with intersecting adjacent to the irregular of blade part for the rove beam that mould is transferred into by supporting body.

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