Water curtain drainage assembly and household appliance

Abstract

The invention discloses a water curtain drainage assembly and a household appliance. The water curtain drainage assembly is arranged in a shell and comprises a flow-guiding plate, and the flow-guidingplate transversely spans between a water diversion box and a water receiving box, wherein the water diversion box and the water receiving box are arranged on the upper side and the lower side. Two ends of the flow-guiding plate are separately and detachably and fixedly connected with the two side walls of the shell, an intercepting groove for intercepting a water curtain is formed in the flow-guiding plate, a water return channel communicating with the intercepting groove is arranged on the side wall of the shell, and the tail end of the water return channel communicates with inside of the water receiving box. The flow-guiding plate is additionally arranged on the household appliance, when a wet curtain is not installed, the flow-guiding plate is in an inclined state, and the water curtain flowing out of the water diversion box flows along the flow-guiding plate and returns to a water tank through a water return groove or bellows as the water return channel to eliminate the electricalsafety hidden danger during leakage of the wet curtain installation; and the installation of the flow-guiding plate does not affect the installation of the wet curtain, and when the wet curtain is installed, the wet curtain is hung on the side wall of the shell through an elastic connection piece.

Description

technical field [0001] The invention belongs to the field of humidification, and in particular relates to a water curtain drainage component and a household appliance. Background technique [0002] Nowadays, many household appliances have a humidification function, such as common cooling fans. It uses the evaporation of water to absorb heat and blow out cold air. The wet curtain can increase the contact area and time between water and air. At the same time, the installation of the wet curtain can prevent the water flowing down the water distribution box from being sucked into the fan by the wind wheel and causing electrical safety hazards. [0003] However, the existing cooling fan can still start the fan without installing the wet curtain. The water curtain after water separation will be sucked into the wind wheel when it falls or the water will fall to the side groove of the bottom water box to cause splashing and wet the electrical appliances. components, causing electr...

AI Technical Summary

Problems solved by technology

[0003] However, the existing cooling fan can still start the fan without installing the wet curtain. The water curtain after water separation will be sucked into the wind wheel when it falls or the water will fall to the side groove of the bottom water box to cause splashing and wet the electrical appliances. components, creating electrical safety hazards

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