| 摘要 |
Disclosed is an air conditioning unit of a track vehicle mounted under the vehicle, which is a unit-type air conditioning unit and comprises a housing (2), wherein an indoor side (3) and an outdoor side (4) are separated in the housing (2); condensers (7), condensate fans (8) and a compressor (9) are mounted to the outdoor side (4); condensate air inlets (12) are provided on two side walls of the housing (2) corresponding to air inlets of skirt boards on two sides of a device cabin (1), and condensate air outlets (13) are provided on a bottom wall of the housing (2); the condensate fans (8) are provided at positions close to the condensate air outlets (13) on the bottom wall; and there are two condensers (7) which are respectively provided close to the condensate air inlets (12) on the two sides. The air conditioning unit increases the number of the condenser, changes the methods for condensate air-in and air-out so as to double the condensate air-in area for the air conditioner, thereby increasing the condensate air quantity for the air conditioner, improving the refrigeration effect when the air conditioner is at a high temperature, and improves the sitting comfort of a passenger when the vehicle is operated in the environment of high temperature for a long time. |
