The invention relates to the technical field of engineering vehicles, in particular to an efficient heat dissipation type engineering vehicle cab which comprises a cab body and further comprises an air backflow mechanism which is fixed to the cab body and comprises a flow dividing box, a plurality of air outlet pipes, an exhaust fan, an air guide pipe and an air collecting mechanism. The flow dividing box is fixed to the outer top wall of the cab, one ends of the multiple air outlet pipes are fixed to the flow dividing box in a communicating mode at equal intervals, the other ends of the multiple air outlet pipes penetrate through the top wall of the cab and extend into the cab, one ends of the air guiding pipes are fixed to the flow dividing box in a communicating mode, and the other ends of the air guiding pipes are fixed to the air collecting mechanism in a communicating mode. And the wind collecting mechanism is fixed on the cab. When the air cooling device is used, the air backflow mechanism is used for enhancing the flowability of air in the cab, the multiple semiconductor chilling plates are used for achieving the purpose of cooling the air in the cab, and the purpose of cooling the air in the cab can be efficiently achieved.
本发明涉及工程车技术领域,尤其是一种高效散热型工程车辆驾驶室,包括驾驶室,还包括:空气回流机构,所述空气回流机构固定在所述驾驶室上,所述空气回流机构包括分流箱、多个出风管、抽风机、导风管和集风机构,所述分流箱固定在所述驾驶室的外顶壁上,多个所述出风管一端等距连通固定在所述分流箱上、另一端贯穿所述驾驶室的顶壁并延伸至所述驾驶室的内部,所述导风管一端连通固定在所述分流箱上、另一端连通固定在所述集风机构上,所述集风机构固定在所述驾驶室上。本发明在使用时,利用空气回流机构能够增强驾驶室内空气的流动性,再利用多个半导体制冷片来达到对驾驶室内空气降温的目的,能够高效的达到对驾驶室内空气降温的目的。
Efficient heat dissipation type engineering vehicle cab
一种高效散热型工程车辆驾驶室
2023-04-11
Patent
Electronic Resource
Chinese
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 |
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