Dragon totem Com was informed by the public announcement of utility model authorization issued by official website, China National Intellectual Property Administration on 2020-1-10 that the utility model patent application numbers/patent numbers are 202020332204 and 6, and the technical field involves: F24F 1/00 165438. The utility model relates to an indoor unit and an air conditioner, which are made by Li Xueliang; Liang Hongqi; Jiang; Zhao Xifeng completed the design and development, and submitted a patent application to China National Intellectual Property Administration from March to June, 2020.
The invention discloses an indoor unit and an air conditioner, which relate to the technical field of air treatment equipment and are used for solving the problem that the indoor unit is easy to generate condensation in the prior art. ..
A first air duct connecting the first indoor air return opening, the fresh air opening and the indoor air outlet, and a second air duct connecting the second indoor air return opening and the outdoor air outlet are formed in the housing of the indoor unit; A heat exchanger is arranged in the first air duct; A clapboard is installed in the first air duct; The first heat exchange section in the heat exchanger is arranged near the first indoor air return opening; The second heat exchange section in the heat exchanger is arranged close to the fresh air opening; And the partition connects the air duct between the first indoor air return opening and the first heat exchange part, and the fresh air opening and the fresh air outlet.
The main liquid pipe is used to communicate with one of the inlet and outlet of the refrigerant pipe in the outdoor unit, and the main gas pipe is used to communicate with the other of the inlet and outlet of the refrigerant pipe in the outdoor unit. The first heat exchange part and the second heat exchange part are connected in parallel between the main liquid pipe and the main gas pipe.