The invention discloses a condensate water draining mechanism which comprises a water collecting disc, a main water draining opening formed in the water collecting disc, a main water draining device installed at the main water draining opening, a secondary water draining opening formed in the water collecting disc and a secondary water draining device installed at the secondary water draining opening. The water collecting disc is used for being arranged below an evaporator, and the main water draining device is provided with a water passing hole. The drainage height of the secondary drainer is larger than the drainage height of the main drainer and smaller than the height of the water collecting disc. Emergency drainage can be achieved through the secondary drainer and the secondary drainage hole, meanwhile, the water level height of accumulated water in the water collecting disc is controlled to be the drainage height of the secondary drainer, and the situation that the accumulated water overflows out of the water collecting disc can be avoided. Therefore, when an existing drainage structure cannot normally drain condensate water, the phenomenon that the water level of the water collecting disc is too high can be prevented, and adverse effects caused by unsmooth drainage of the water collecting disc are avoided. The invention further discloses the air conditioning unit and the vehicle, and the beneficial effects are as mentioned above.
本发明公开一种冷凝水排水机构,包括积水盘、开设于积水盘上的主排水口、安装于主排水口处的主排水器,积水盘用于设置于蒸发器的下方,主排水器上设有过水孔,还包括开设于积水盘上的次排水口、安装于次排水口处的次排水器,次排水器上设有溢流口,次排水器的排水高度大于主排水器的排水高度且小于积水盘的高度。可通过次排水器和次排水孔实现紧急排水,同时将积水盘内的积水水位高度控制在次排水器的排水高度,可避免出现积水溢出积水盘的情况。因此,本发明能够在现有排水结构无法正常排出冷凝水时防止积水盘出现水位过高现象,避免因积水盘排水不畅而造成不良影响。本发明还公开一种空调机组和一种车辆,其有益效果如上所述。
Condensate water drainage mechanism, air conditioning unit and vehicle
一种冷凝水排水机构、空调机组及车辆
2023-09-05
Patent
Electronic Resource
Chinese
IPC: | F24F Klimatisierung , AIR-CONDITIONING / 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 / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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