Solar energy coupling air source heat pump integrated air conditioning system and heating and refrigerating method thereof

Abstract

The invention discloses a solar energy coupling air source heat pump integrated air conditioning system and a heating and refrigerating method thereof. A solar evaporation heat collector is arranged on the inner surface of a shell of an outdoor unit of a solar energy air source heat pump, an indoor unit of the air source heat pump is arranged in a heating room, and a capillary copper pipe mesh radiation heating layer of the air source heat pump is arranged on a base layer of a heating floor and regulated and controlled through a control system and circulation pipelines of the control system to achieve solar energy coupling air source heat pump integrated heating and refrigerating. According to the solar energy coupling air source heat pump integrated air conditioning system and the heating and refrigerating method thereof, thermal field coupling is performed on solar energy and the air source heat pump, functional advantage complementation optimization of the solar energy and the air source heat pump is achieved by controlling the coupling system, the initial investment and operation cost of the system is further lowered, and the function guarantee performance and using comfortableness of the system are improved.

Description

technical field [0001] The invention relates to a solar evaporative heat collector, a solar reflective sunshade, an air source heat pump outdoor unit, an air source heat pump floor radiation heating system and an air source heat pump refrigeration system, in particular to an air conditioner integrating solar energy and air source heat pump system. Background technique [0002] With the development of economy and society and the improvement of people's living standards, users' demand for air conditioning systems is no longer limited to simple cooling in summer and heating in winter. The intelligent air conditioning system required by modern users needs to have performance advantages such as low initial investment, low operating cost, high efficiency and energy saving, emission reduction and environmental protection, and requires higher system function assurance, especially when the system is required to be able to provide heating in winter and cooling in summer. Under the co...

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Problems solved by technology

However, there is no mature technology for applying solar energy to the more popular small household split air source heat pump refrigeration system, and it is urgent to fill this gap

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