The invention provides air inlet equipment of an automobile air conditioning system. The air inlet equipment comprises an outer shell, an inner shell, an air outlet pipe, a dust removal device and anair inlet fan. An air inlet is formed in one end of the outer shell, the inner shell partially extends into the end, away from the air inlet, of the outer shell, the air inlet end of the air outlet pipe penetrates through the inner shell and extends into a dust collecting cavity, the air inlet end of the dust removal device extends into an air inlet groove, the air outlet end of the dust removal device communicates with the air inlet end of the air outlet pipe, and the middle of the dust removal device is located in the dust collecting cavity. The dust removal device comprises an air inlet head and a plurality of dust removal single bodies which sequentially communicate end to end, and the air inlet end of the dust removal single body close to the air inlet head communicates with the air outlet end of the air inlet head. According to the dust removal device, a centrifugal dust removal mode is used for replacing a filter element to purify airflow entering the automobile air conditioningsystem, various potential safety hazards caused by using the filter element to purify air are eradicated, the equipment reliability is high, the use burden of a user is reduced, collision energy canbe absorbed, and safety of members in an automobile is protected.
本发明提供一种汽车空调系统进气设备,包括外壳体、内壳体、出气管、除尘装置和进气风扇;外壳体的一端设有设有进气口,内壳体部分伸入外壳体远离进气口的一端,出气管的进气端贯穿内壳体并伸入集尘腔内,除尘装置的进气端伸入进气槽内,除尘装置的出气端与出气管的进气端连通,除尘装置的中部位于集尘腔内;除尘装置包括进气头和多个首尾顺次连通的除尘单体,靠近进气头的除尘单体进气端与进气头的出气端连通。本发明的除尘装置以离心除尘的方式代替滤芯对进入汽车空调系统的气流进行净化,杜绝了使用滤芯净化空气带来的各种安全隐患,设备可靠性强,降低了用户使用的负担,而且还能够吸收碰撞的能量,保护车内成员安全。
Air inlet equipment of automobile air conditioning system
一种汽车空调系统进气设备
2020-12-11
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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