The invention provides a combined aircraft ground air conditioning unit, and relates to the technical field of aircraft ground air conditioning units, the combined aircraft ground air conditioning unit comprises a main frame, an air duct system and a modular refrigeration system, the modular refrigeration system comprises a condensation unit and an evaporation unit which are connected in a closed loop mode, and the air duct system comprises an air duct body and an air supply device arranged on the air duct body; the air duct system is installed on the main frame, the modular refrigerating system is detachably installed on the main frame, the side wall of the air duct body is provided with a placement opening corresponding to the evaporation unit, and the evaporation unit extends into the air duct body from the placement opening. When maintenance is needed, the modularized refrigerating system can be integrally disassembled, maintenance personnel do not need to enter the narrow modularized refrigerating system for maintenance, and when corresponding parts are replaced, the equipment does not need to be disassembled into a large number of scattered parts. Meanwhile, the air duct systems with different lengths are arranged and matched with the modularized refrigerating systems with different numbers but the same specification for customization, so that the customization cost is reduced, and the production period is shortened.
本发明提出了一种组合式飞机地面空调机组,涉及飞机地面空调机组技术领域,包括主框架、风道系统和模块化制冷系统,模块化制冷系统包括闭环连接的冷凝单元和蒸发单元,风道系统包括风道本体和设置于风道本体的送风装置;风道系统安装于主框架,模块化制冷系统可拆卸安装于主框架,风道本体的侧壁开设有与蒸发单元对应的置入口,蒸发单元从置入口延伸进风道本体内。需要维修时,可将模块化制冷系统整体拆卸下来,维修人员无需进入到狭小的模块化制冷系统的内部进行维修,且在对相应部件更换时,无需将设备拆分成大量零散部件。同时,通过设置不同长度的风道系统,配合不同数量但规格相同的模块化制冷系统进行定制,定制成本降低且缩短了生产周期。
Combined airplane ground air conditioning unit
一种组合式飞机地面空调机组
2022-11-25
Patent
Electronic Resource
Chinese
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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