Phase change cooling mirror for high power laser

Phase change cooling mirror for high power laser

  • CN 106,324,792 A
  • Filed: 06/19/2015
  • Published: 01/11/2017
  • Est. Priority Date: 06/19/2015
  • Status: Active Application
First Claim
Patent Images

1. one kind is suitable for the Phase cooling reflecting mirror that high power laser light uses, it is characterised in that:

  • Including a blocks bracing frame, offer more than 2 logical from the top down in blocks bracing frameHole, is fixedly arranged above reflecting mirror (1) in blocks bracing frame, and reflecting mirror (1) lower surface is covered in logicalThe upper open end in hole, reflecting mirror (1) lower surface and blocks bracing frame overhead surface airtight connection, inBeing provided with sealing plate (3) below blocks bracing frame, sealing plate (3) is covered in the lower open end of through hole,Sealing plate (3) and blocks bracing frame underlying surfaces airtight connection, make blocks form open support frameFrame (2);

    Heat pipe (4), the evaporation of heat pipe (4) it is provided with in the through hole of open support framework (2)End is welded on the lower surface of reflecting mirror (1), heat pipe (4) and the through hole of open support framework (2)Between gap by latent heat coolant (5) fill.

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