Method and device for dynamically supplying coolant to a cooling device for cooling metal strip or other rolled stock

Method and device for dynamically supplying coolant to a cooling device for cooling metal strip or other rolled stock

  • CN 104,768,667 A
  • Filed: 07/05/2013
  • Published: 07/08/2015
  • Est. Priority Date: 09/03/2012
  • Status: Active Application
First Claim
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1. , for dynamically supplying a method for cooling agent for cooled metal bands or the cooling device (1,1 '"'"') of other rolled pieces, particularly at least one spray beam (1,1 '"'"'), it comprises:

  • A) provide the cooling agent stream of preaceleration, wherein cooling agent stream is walked around described cooling device (1,1 '"'"') and is introduced in backflow portion (3);

    B) existence and/or its temperature of metal tape to be cooled or other rolled pieces is monitored;

    C) the cooling agent stream of preaceleration is made to redirect to described cooling device (1,1 '"'"') according to metal tape or the existence of other rolled pieces and/or the temperature of restriction, thus cooling agent stream is no longer walked around described cooling device (1,1 '"'"') and is introduced in backflow portion, but be transported to preaceleration in the cooling device (1,1 '"'"') for cooled metal bands or other rolled pieces.

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