Metal band is carried out the refrigerative method and implements the device of described method

Metal band is carried out the refrigerative method and implements the device of described method

  • CN 101,914,670 A
  • Filed: 03/01/2010
  • Published: 12/15/2010
  • Est. Priority Date: 03/02/2009
  • Status: Active Application
First Claim
Patent Images

1. one kind is carried out the refrigerative method to the metal band that moves through the cooling segment in the continuous heat treatment production line, comprise refrigerant is projected on the surface of the described band (1) to be cooled in the described cooling segment (4), described refrigerant can cool off described band (1) and the described band of not oxidation, described method is characterised in that, described refrigerant major part is made of phase change material, described phase change material is in the temperature that is lower than described band (1) to be cooled and approach to become gaseous state under the temperature of described outside atmosphere medium temperature, like this, phase transformation by described phase change material, exchange energy in endothermic process, so described refrigerant can approach condensation again under the atmospheric pressure.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×