Solar heat pump hot-water system

Solar heat pump hot-water system

CN
  • CN 203,501,493 U
  • Filed: 08/30/2013
  • Issued: 03/26/2014
  • Est. Priority Date: 08/30/2013
  • Status: Active Grant
First Claim
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1. a solar heat pump and water heating system, is characterized in that, described system comprises:

  • heat collector, heat-exchange device and heat absorption storage device, wherein;

    Described heat collector adopts curtain wall construction, comprises the inlet that is arranged on lower end and the liquid outlet that is arranged on upper end;

    Described heat-exchange device comprises the feed flow house steward (11) who is communicated with heat collector and returns liquid house steward (12), is arranged in parallel water circulating pump (13) and the check-valves (14) on feed flow house steward (11) and is connected to feed flow house steward (11) and return the evaporimeter (16) between liquid house steward (12);

    Described heat absorption storage device comprises;

    the heat pump being comprised of compressor (18), condenser (19), expansion valve (17) and evaporimeter (16);

    And heat storage water tank (21), its bottom be provided with feed water valve (20), described condenser (19) is arranged in heat storage water tank (21), the cold-producing medium in described heat pump in evaporimeter (16) with heat collector in heat-carrying agent carry out heat exchange.

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