Central heating system

Central heating system

  • CN 105,258,195 A
  • Filed: 10/27/2015
  • Published: 01/20/2016
  • Est. Priority Date: 10/27/2015
  • Status: Active Application
First Claim
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1. a central heating system, it is characterized in that, comprise the central heat source (1), thermal substation (2), water resource heat pump group (4) and the air source heat pump group (5) that are communicated with in turn by a secondary net closed circuit, described thermal substation (2) and water resource heat pump group (4) are also communicated with heat user (3) respectively by secondary network closed circuit;

  • Described thermal substation (2) and water resource heat pump group (4) are respectively used to make to carry out multi-layer heat exchange between a described secondary net closed circuit and secondary network closed circuit, to be used for as described heat user (3) circulation heating.

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