The wind-gathering and speed-increasing windmill generator of band air extractor

The wind-gathering and speed-increasing windmill generator of band air extractor

  • CN 101,603,510 A
  • Filed: 06/18/2009
  • Published: 12/16/2009
  • Est. Priority Date: 06/18/2009
  • Status: Active Application
First Claim
Patent Images

1. , a kind of wind-gathering and speed-increasing windmill generator with air extractor is characterized in that:

  • comprise secondary convergent jet pipe that main wind energy conversion system 1, generator 10, one or more main convergent jet pipe that can rotate around a vertical major or laval nozzle 3, air extractor 2, one or more vertical fixing are installed or laval nozzle 4 etc.

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