Molten iron pretreatment desulfuration stirrer

Molten iron pretreatment desulfuration stirrer

  • CN 201,864,744 U
  • Filed: 11/17/2010
  • Issued: 06/15/2011
  • Est. Priority Date: 11/17/2010
  • Status: Active Grant
First Claim
Patent Images

1. molten iron pretreatment desulfurizing stirring-head, it is characterized in that:

  • the core at the stirring-head body has a water-cooled tube (4), there is a stir shaft (3) outside of water-cooled tube, one joint flange (1) is arranged at the top of stir shaft, have one to strengthen coaming plate (2) in the bottom of joint flange, have agitating vane (6) in the bottom of stir shaft, one back cover lid (7) is arranged in the bottom of water-cooled tube, have refractory masses (8) in the outside of stirring-head body, between refractory masses and agitating vane, have rivet clasp and connect muscle (5).

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