Composite air conditioning system integrating air-blowing air conditioner with radiation tail end

Abstract

The invention discloses a composite air conditioning system integrating an air-blowing air conditioner with a radiation tail end and belongs to the technical field of air conditioners. The composite air conditioning system comprises an air conditioner external unit, a water tank, a heat exchanger, a fan coil, an air conditioner internal unit, a fresh air supply port formed indoors and the capillary radiation tail end with a water distributor mounted at the head end and a water collector mounted at the tail end. The composite air conditioning system integrates a Freon system of a conventional air conditioner with a water system of the radiation tail end and adopts a refrigerating unit to realize independent or combined operation of the air-blowing air conditioner and the radiation tail end; and by means of adding the heat exchanger in a refrigerating water circulating loop, load of the fan coil is lowered, dehumidification effect is enhanced, moisture condensation of a fresh air supply pipe is avoided, and energy-saving efficiency and construction comfort are improved. The technique of the composite air conditioning system can be used for manufacturing of new air conditioners and can be used for updating an existing Freon heat pump to the composite air conditioning system.

Description

technical field [0001] The invention discloses an integrated blowing air conditioner and a radiant terminal composite air conditioner system, which belongs to the technical field of air conditioners. Background technique [0002] Conventional air conditioners (blowing air conditioners) use Freon heat pump units to cool or heat the building space by blowing cold or hot air into the building space. Conventional air conditioners are cheap in cost and fast in response, but have a strong blowing feeling and poor comfort. [0003] With the development of the economy and the improvement of people's living standards, people's requirements for air-conditioning comfort and indoor air quality have also increased; at the same time, the energy consumption of air-conditioning in buildings is also increasing. The air-conditioning system with radiant terminal cooling and heating combined with fresh air treatment is considered to be an economical, energy-saving, and comfortable form of cent...

AI Technical Summary

Problems solved by technology

In the chilled water circulation loop: after cooling the fresh air, the chilled water directly enters the radiant end, and then cools the radiant end. Because the temperature difference between the radiant end and the chilled water in the fan coil is not large, the air conditioning system of such a radiant end consumes energy

In addition, existing capillary radiating ends only have chilled water circulation loops

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