The invention discloses an energy recovery device for a hybrid electric vehicle. The energy recovery device comprises a tail gas energy recovery assembly, wherein a recovery outer housing gas inlet end cover assembly is arranged at one end of the tail gas energy recovery assembly, and a recovery outer housing gas outlet end cover assembly is arranged at the other end of the tail gas energy recovery assembly; a plurality of groups of air filtering assemblies and a tail gas filtering pipe assembly are arranged on the outer side of the recovery outer housing gas inlet end cover assembly; a tail gas filtering screen assembly is arranged in the tail gas filtering pipe assembly in an elastic vibration manner; a vibration assembly is fixedly arranged at the top of the tail gas filtering screen assembly; external fresh air spirally flows in an air conveying inner pipe in a flow guiding manner, and vehicle tail gas spirally flows in a tail gas conveying inner pipe in a flow guiding manner; thespirally flowing vehicle tail gas and the spirally flowing fresh air realize energy heat exchange in the tail gas energy recovery assembly; and through cooperation of powerful blowing during vehicle tail gas inlet and a balancing weight, the gravity center of a three-wing fan plate during rotation irregularly shifts up and down.
本发明公开了一种混合动力汽车能量回收装置,包括尾气能量回收组件,所述尾气能量回收组件的一端设置有回收外罩壳进气端罩组件,且尾气能量回收组件的另一端设置有回收外罩壳出气端罩组件,所述回收外罩壳进气端罩组件的外侧设置有多组空气过滤组件和尾气过滤管组件,所述尾气过滤管组件内弹性震动设置有尾气过滤筛网组件,所述尾气过滤筛网组件的顶部固定设置有震动组件,外部的新鲜空气在空气输送内管内螺旋导流流动,汽车尾气在尾气输送内管内螺旋导流流动,螺旋流动的汽车尾气与螺旋流动的新鲜空气在尾气能量回收组件内实现能量热交换,通过汽车尾气进气时的强力吹动和配重块的配合,使得三翅扇板转动时的重心不规则上下偏移。
Energy recovery device for hybrid electric vehicle
一种混合动力汽车能量回收装置
2021-02-19
Patent
Electronic Resource
Chinese
IPC: | F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / 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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