The invention provides a water receiving pan assembly and an air conditioning system for a downward and outward fan room, which can effectively collect condensate water and avoid as much as possible the condensate water on the water receiving pan assembly being blown into the machine by the wind. The water-receiving plate assembly has a heat exchanger installed on the water-receiving plate body, and the water-receiving plate body is provided with a ventilation hole, a drainage outlet and a water storage groove; the drainage outlet is connected with the water storage groove; the water storage groove is located on the outer side of the inverted edge and the leeward side of the lower end of the heat exchanger, and a water inlet is arranged at the part where the lower end of the heat exchanger contacts with the water-receiving plate body. A shielding structure is arranged above the water storage groove. By setting water storage grooves and water inlets, condensate water can be centralized into water storage grooves to facilitate condensate collection; the shielding structure above the water storage grooves can change the direction of air flow through the lower end of the fins of the heat exchanger to make the air flow into the water storage grooves, thus driving the condensate water into the water storage grooves and avoiding as much as possible. The non-condensable water is blown out of the water receiving plate and into the inside of the machine with the air flow through the ventilation hole.
【技术实现步骤摘要】
接水盘组件及下出风机房空调
本专利技术涉及机房空调组件,具体涉及下出风机房空调组件接水盘的结构改进。
技术介绍
目前,大多数机房空调为了节省设备的空间,采用框架式的整体结构,这种框架式机房空调通常有两种结构形式,即上出风式和下出风式。上出风式机房空调,其风机部件放置在框架顶部,风机部件下面放置换热器部件,最下面为制冷部件(包括压缩机、冷却水或者冷冻水管路、以及管路上的手动球阀、视液镜、电磁阀、膨胀阀等制冷配件)。对于下出风式机房空调,其换热器部件放置在框架最上部,然后下面放置制冷部件,最下面为风机部件;在空调进行制冷工作时,换热器表面会形成冷凝水,为使冷凝水有效排出,在换热器下方设置有接水盘,则冷凝水沿换热器翅片流入接水盘,并通过与接水盘的排水口连接的排水管进行排出。下出风式机房空调,其接水盘呈“回”字形,包括盘体和设置在盘体上的通风孔,盘体的四周边缘设置有向上翻折的外翻边,通风孔的四周边缘设置有向上翻折的内翻边,内翻边、外翻边以及盘面围成用于接水和承重的区域,换热器支撑在该区域上。然而,在大型机房空调系统中,由于换热器两侧压差较大,换热器表面风速较高,换热器翅片底部与支撑结构件存在间隙,会产生水平气流,垂直于冷凝水运动方向,吹动冷凝水在接水盘内翻边根部处堆积,无法及时排出,甚至冷凝水会被直接吹到接水盘内翻边上,随气流向上越过接水盘内翻边而被吹出接水盘,进入机器内部,进而影响机器的正常工作。
技术实现思路
本专利技术提出一种接水盘组件及下出风机房空调,可以有效收集冷凝水,尽可能地避免接水盘组件上的冷凝水被风吹向机器内部。为了达到上述技术目的,本专利技术的技术方 ...
【技术保护点】
1.一种接水盘组件,包括接水盘本体和换热器,所述换热器以其底端安装在所述接水盘本体上,所述接水盘本体上设有通风孔及排水口,所述接水盘本体的四周边缘具有向上翻折的外翻边,所述通风孔的四周边缘设有向上翻折的内翻边,所述换热器的下端位于所述内翻边的外侧;其特征在于:所述接水盘本体上还设有相对所述接水盘本体向下凹陷的储水凹槽,所述排水口与所述储水凹槽连通;所述储水凹槽位于所述内翻边的外侧,同时位于所述换热器的下端的背风侧,所述换热器的下端与所述接水盘本体相接触的部位设有将冷凝水引导至所述储水凹槽内的进水口,所述储水凹槽的上方设有遮挡结构以使流经所述换热器的下端的气流流向所述储水凹槽内。
【技术特征摘要】
1.一种接水盘组件,包括接水盘本体和换热器,所述换热器以其底端安装在所述接水盘本体上,所述接水盘本体上设有通风孔及排水口,所述接水盘本体的四周边缘具有向上翻折的外翻边,所述通风孔的四周边缘设有向上翻折的内翻边,所述换热器的下端位于所述内翻边的外侧;其特征在于:所述接水盘本体上还设有相对所述接水盘本体向下凹陷的储水凹槽,所述排水口与所述储水凹槽连通;所述储水凹槽位于所述内翻边的外侧,同时位于所述换热器的下端的背风侧,所述换热器的下端与所述接水盘本体相接触的部位设有将冷凝水引导至所述储水凹槽内的进水口,所述储水凹槽的上方设有遮挡结构以使流经所述换热器的下端的气流流向所述储水凹槽内。2.根据权利要求1所述的接水盘组件,其特征在于:所述遮挡结构呈长条板状,其包括安装部和遮挡部,所述安装部固连在所述换热器的下端上,所述遮挡部位于所述储水凹槽的上方。3.根据权利要求2所述的下出风机房空调用接水盘组件,其特征在于:所述遮挡部包括水平板和竖直板,所述水平板的一侧边与所述安装部连接为一体,相对的另一侧边与所述竖直板的上侧边连接为一体,所述竖直板向下伸...
【专利技术属性】
技术研发人员:杨罡,王帅,刘恩孝,
申请(专利权)人:青岛海信电子设备股份有限公司,
类型:发明
国别省市:山东,37
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