The invention relates to the technical field related to automobile air conditioner heat exchange, in particular to an evaporator and an air handling unit. The evaporator comprises an evaporator body, the evaporator body comprises at least two sets of evaporator units, and the two side faces, away from each other and facing opposite directions, of the two sets of evaporator units are a first evaporation face and a second evaporation face correspondingly. The first flow channel is provided with a first inlet and a first outlet, and a refrigerant can flow into the two groups of evaporator units through the first flow channel and flows through the first evaporation surface and the second evaporation surface; the second flow channel is provided with a second inlet and a second outlet, and a refrigerant can flow into the two groups of evaporator units through the second flow channel and flows through the first evaporation surface and the second evaporation surface; and the first flow channel and the second flow channel are not communicated with each other. According to the evaporator, a part of the area allowing air to flow through always exists on the evaporator body, the area is not covered with the frost layer, normal air outlet of the passenger compartment is not affected, the air outlet temperature of the passenger compartment is the same, and therefore the comfort of the passenger compartment is guaranteed.
本发明涉及汽车空调换热相关技术领域,尤其涉及一种蒸发器及空调箱。蒸发器包括蒸发器主体,蒸发器主体包括至少两组蒸发器单元,两组蒸发器单元相远离且朝向相反的两侧面分别为第一蒸发面和第二蒸发面;第一流道,设置有第一进口和第一出口,制冷剂可通过第一流道流入至两组蒸发器单元内,且流经第一蒸发面、第二蒸发面;第二流道,设置有第二进口和第二出口,制冷剂可通过第二流道流入至两组蒸发器单元内,且流经第一蒸发面、第二蒸发面;其中,第一流道和第二流道二者互不连通。本发明的蒸发器主体上始终存在部分可供空气流过的区域,该区域未被霜层覆盖,不会影响乘员舱的正常出风,乘员舱的出风温度相同,以保证乘员舱的舒适性。
Evaporator and air conditioning cabinet
蒸发器及空调箱
2023-09-29
Patent
Electronic Resource
Chinese
IPC: | F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / 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 |