发明名称 |
INTEGRATED PRE-HEATING AND COOLING SYSTEM FOR DIES |
摘要 |
<p>The invention concerns a system for the thermoregulation of dies for die-casting, dies for chill casting and the like. It comprises a tank (11) containing a cooling fluid; a primary hydraulic circuit (12) for a circulation of the cooling fluid from the tank to the die to be cooled and from this to the tank through a heat exchanger (SC); a secondary pneumatic circuit (13) connected to the primary hydraulic circuit (12) 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 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 to be thermoregulated.</p> |
申请公布号 |
EP2643110(B1) |
申请公布日期 |
2015.01.07 |
申请号 |
EP20110807747 |
申请日期 |
2011.11.23 |
申请人 |
INDUSTRIAL FRIGO S.R.L. |
发明人 |
PENOCCHIO, CAMILLO;BONVICINI, PAOLO |
分类号 |
B29C35/00;B22C9/06;B22D17/22;B29C45/73 |
主分类号 |
B29C35/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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