The invention discloses a preheating device for quickly removing frost and snow by utilizing automobile exhaust. The preheating device comprises an automobile body, a three-way valve and a heat circulating pipe, wherein the three-way valve is arranged on the left side face of an exhaust box and arranged on the front side of a first gas conveying pipe, meanwhile, a first connecting pipe is arrangedon the front side face of the three-way valve, and a heat exchange box is arranged at the left end of the first connecting pipe; and the heat exchange box is fixedly arranged in a groove, an activated carbon net and a heat exchange plate are arranged in the heat exchange box, and the heat exchange plate is arranged on the left side of the activated carbon net. According to the preheating device for quickly removing frost and snow by utilizing automobile exhaust, the heat circulating pipe is arranged, and when the preheating device for quickly removing frost and snow by utilizing automobile exhaust is used, gas in the exhaust box is pumped into the heat exchange box through a pneumatic pump, exhaust heat is converted into air heat, and the air heat is conveyed into the heat circulating pipe through a flow dividing pipe, so that frost on a front windshield and main- and co-driver doors of an automobile can be quickly thawed by the heat circulating pipe, and the doors can be convenientlyand quickly opened.
本发明公开了一种利用汽车尾气快速清除霜雪的预热装置,包括汽车本体、三通阀和热循环管,所述三通阀设置在尾气箱左侧面,且三通阀设置在第一输气管前侧,同时三通阀前侧面设置有第一连接管,所述第一连接管左端设置有换热箱,且换热箱固定设置在凹槽内部,所述换热箱内部分别设置有活性炭网和换热板,且换热板设置在活性炭网左侧。该利用汽车尾气快速清除霜雪的预热装置,设置有热循环管,使用该利用汽车尾气快速清除霜雪的预热装置,通过气压泵把尾气箱内部的气体抽入到换热箱内部,把尾气热量转换成空气热量,通过分流管输送到热循环管内部,致使热循环管能够对汽车前挡风玻璃及主副驾驶车门上的霜冻进行快速解冻,致使车门能够方便快速打开。
Preheating device for quickly removing frost and snow by utilizing automobile exhaust
一种利用汽车尾气快速清除霜雪的预热装置
03.11.2020
Patent
Elektronische Ressource
Chinesisch
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 / B01D SEPARATION , Trennen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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