This invention provides buildings with a modular air conditioning system
that utilizes solar energy for heating air. This invention contains a
solar collector assembly, an inlet assembly and an outlet assembly. The
solar collector assembly further comprises a transparent panel, a
heat-absorbing set and a support base, and forms paths for heating the
air, wherein the heat-absorbing set is made of several simple,
light-weight modular heat-absorbing units to form several heat-absorbing
channels. Such a design not only can fully utilize the heat-absorbing
space on the roof and save the cost for being displayed in marketing
channels, but also can be constructed by the users in accordance with
their own needs, so as to save cost in modularization. The inlet and
outlet assemblies communicate to the heat-absorbing channels in the solar
collector assembly and are respectively connected to the pipes and paths
leading into and out of the buildings. By switching and adjusting the
openings of these pipes and paths, in winter, the preheated air will be
introduced into buildings; and in summer, the hot indoor air will be
expelled out of the buildings and fresh air will be guided into the
buildings. As a result, a more economical air conditioning system is
formed.
