The invention provides a heat exchanger device, an air conditioning system and a transportation refrigeration vehicle. The bottom of the shell is provided with an air inlet and a water pan arranged around the air inlet; the fan is arranged in the shell; the heat exchanger assembly is installed in the shell and located on the upper portion of the water pan. Wherein an airflow partition plate is arranged between the water pan and the fan, so that the air pressure of the side, facing the water pan, of the airflow partition plate is smaller than the air pressure of the side, facing the fan, of the airflow partition plate. According to the heat exchanger device and the air conditioning system, the influence of local high pressure caused by fan operation on the drainage process of the heat exchanger assembly is avoided. When the device is applied to a transportation refrigeration vehicle, the problem that accumulated water is sprayed into a carriage and influences goods is solved.
本申请提供一种换热器装置、空气调节系统及运输制冷车辆。该换热器装置包括:壳体,其底部具有进风口以及环绕所述进风口设置的接水盘;风机,其布置在所述壳体中;以及换热器组件,其安装在所述壳体内,并位于所述接水盘的上部;其中,在所述接水盘与所述风机之间设置气流隔板,使得所述气流隔板朝向所述接水盘的一侧的气压小于所述气流隔板朝向所述风机的一侧的气压。根据本申请的换热器装置及空气调节系统,避免了风机运转造成的局部高压对换热器组件的排水过程造成影响。当其应用于运输制冷车辆,还避免了积水洒入车厢内并影响货物的问题。
Heat exchanger device, air conditioning system and transportation refrigeration vehicle
换热器装置、空气调节系统及运输制冷车辆
2023-04-28
Patent
Elektronische Ressource
Chinesisch
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
REFRIGERATION CYCLE FOR AIR CONDITIONING VEHICLE, AND HEAT EXCHANGER
Europäisches Patentamt | 2019
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