TOP COVER OF AIR TREATMENT SYSTEM
    4.
    发明公开
    TOP COVER OF AIR TREATMENT SYSTEM 审中-公开
    空气处理系统的顶盖

    公开(公告)号:EP3159622A1

    公开(公告)日:2017-04-26

    申请号:EP14902074.5

    申请日:2014-12-08

    IPC分类号: F24F13/20 F24F13/08

    摘要: A top cover (1) of an air handling system, wherein an air outlet (2) is provided on a top surface of the top cover (1), at least one air inlet (3) is provided on a bottom surface of the top cover (1), a grille (4) is provided at the air outlet (2), and a fan (5) is provided on the lower side of the air outlet (2) in the top cover (1); and wherein the top cover further comprises a guide device (6) for changing the direction of air flow from the air outlet (2), the guide device (6) is provided on the upper side of the grille (4), the area of the bottom surface of the guide device (6) in contact with the grille (4) is less than the area of the air outlet (2), and the area of the top surface of the guide device (6) is greater than the area of the bottom surface thereof.

    摘要翻译: 1。一种空气处理系统的顶盖(1),其特征在于,所述顶盖(1)的顶面设置有出气口(2),所述顶盖(1)底面设有至少一个进气口(3) (1)上,在出风口(2)上设有格栅(4),在上盖(1)的出风口(2)的下侧设有风扇(5)。 并且其中所述顶盖进一步包括用于改变来自所述出气口(2)的气流方向的引导装置(6),所述引导装置(6)设置在所述格栅(4)的上侧上,所述区域 与格栅(4)接触的引导装置(6)的底面小于出气口(2)的面积,并且引导装置(6)的顶面的面积大于面积 的底面。

    AIR TREATMENT SYSTEM
    7.
    发明公开
    AIR TREATMENT SYSTEM 审中-公开
    空气处理系统

    公开(公告)号:EP3159617A1

    公开(公告)日:2017-04-26

    申请号:EP14902091.9

    申请日:2014-12-08

    IPC分类号: F24F1/02

    摘要: Disclosed is an air handling system, comprising a top cover (1), a fan (2), an air inlet (3) and an air outlet (4), wherein the air inlet (3) is provided at the bottom of the top cover (1), the air outlet (4) is provided at the top of the top cover, and the fan (2) is provided inside the top cover (1) and is close to the air outlet (4). By increasing the distance between the air inlet (3) and the fan (2), a sufficient space is provided for the adjustment of air flow, and thus the noise can be reduced.

    摘要翻译: 本发明公开了一种空气处理系统,包括顶盖(1),风扇(2),进气口(3)和出气口(4),进气口(3)设置在顶部 (1),出风口(4)设置在顶盖的顶部,风扇(2)设置在顶盖(1)的内侧,靠近出风口(4)。 通过增加进气口(3)和风扇(2)之间的距离,为调节气流提供了足够的空间,从而可以降低噪音。