Water spraying assembly, air purification module, air conditioner indoor unit and air conditioner

Abstract

The invention discloses a water spraying assembly, an air purification module, an air conditioner indoor unit and an air conditioner, wherein the water spraying assembly comprises a first pipe body and a second pipe body; the second pipe body communicates with the first pipe body; the second pipe body comprises a plurality of branch pipes extending in parallel, the branch pipes communicate with the first pipe body, and a plurality of water spraying holes are formed in the circumferential surfaces of the branch pipes; or at least part of the peripheral surface of the second pipe body is provided with a recess to increase the area of the peripheral surface of the second pipe body, and the peripheral surface of the second pipe body is provided with a plurality of water spraying holes; or thesecond pipe body comprises an inner pipe and an outer pipe, the inner pipe is sleeved with the outer pipe, the outer pipe and the inner pipe are both connected with the first pipe body, the first pipebody communicates with a gap between the outer pipe and the inner pipe, and a plurality of water spraying holes are formed in the circumferential surface of the outer pipe. The water spraying assembly can improve the purification efficiency of the air purification module.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a water spray assembly, an air purification module, an air conditioner indoor unit and an air conditioner. Background technique [0002] As users' demand for air purification increases, air conditioners with purification modules are also becoming popular. The air purification module that can realize centrifugal water rejection is composed of a tube body and a rotating body. The centrifugally moving water droplets form a water washing layer. After the air flows through the water washing layer, the high-speed moving water droplets combine with particulate matter or soluble matter in the air to achieve water purification. Air purification. However, the shape of the pipe body of the current air purification module is single, resulting in a small surface area of ​​the pipe body, resulting in too few spray holes on the surface of the pipe body, so that the distribution of spr...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose a water spray assembly, aiming to solve the technical problem of how to improve the purification efficiency of the air purification module

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