Vortex inhibitor

Vortex inhibitor

  • CN 101,970,695 A
  • Filed: 12/11/2008
  • Published: 02/09/2011
  • Est. Priority Date: 12/11/2007
  • Status: Active Application
First Claim
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1. vortex supperessor from the molten metal of discharge nozzle cast mainly comprises:

  • The refractory body of can casting, it has how much and goes up the isostatic shape, thereby the center of gravity that makes the described refractory body of casting is lower than centre of buoyancy and the described center of gravity summit towards conical in shape, thereby when the described refractory body of casting is supported in the described molten metal, the described refractory body of casting is from being oriented in the downward position of summit, wherein, the described refractory body of casting comprises hemisphere with top and summit and a plurality of constant dimensions grooves that extend between described top and described summit.

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