Air-conditioning device for the heat and humidity control of closed rooms

摘要

The air conditioning apparatus is for regulating heat and air humidity in closed rooms and has a closed air circuit and an open or closed air circuit. The cold medium circuit and the air circuit are coupled to each other and the cold medium circuit is formed as a heat pump installation (4), comprising a compressor (11), a condensor (12) and an evaporator (13). The compressor and the condensor are fitted in a fresh air - input channel (2) of the air circuit and the evaporator is fitted in an output air-forward air channel (3) of the air circuit. The evaporator is formed in at least two parts and at least one extension of the evaporator is arranged in the fresh air-input air channel of the air circuit downstream of the condensor and the compressor is fitted between the extension of the evaporator and the condensor.