Patent ID: 8863818

Claim:
A system, for the thermoregulation of a die, comprising an open tank ( 11 ) containing a liquid cooling fluid, a primary hydraulic circuit ( 12 ) for a circulation of said liquid cooling fluid from said open tank to the die and from the die to the open tank through a heat exchanger (SC), a secondary pneumatic circuit ( 13 ) connected to the primary hydraulic circuit ( 12 ) and provided for the circulation of an aeriform fluid in the die to be cooled both in alternative, and in a mixed form with the liquid cooling fluid, and a control unit of the primary hydraulic circuit ( 12 ) and of the secondary pneumatic circuit ( 13 ) to operate the cooling of the die with only the liquid cooling fluid, with only the aeriform fluid or with the aeriform fluid mixed with liquid fluid, further comprising a pre-heating hydraulic circuit ( 112 ) integrated with the primary hydraulic circuit ( 12 ) and assigned to the production and circulation of a hot liquid fluid for pre-heating the die.