High-altitude water falling silencer special for air conditioner outdoor unit

A technology of air-conditioning outdoor unit and noise reduction device, which is applied to air-conditioning systems, applications, household appliances, etc., to eliminate noise and solve the effect of noise nuisance

Inactive Publication Date: 2017-05-10
CHINA RAILWAY TUNNEL SURVEY & DESIGN INST +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to invent a high-altitude water-falling noise reduction device for air-conditioning outdoor units to solve the problem of disturbing noise caused by water falling from high altitudes onto the outdoor unit of the air conditioner.

Method used

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  • High-altitude water falling silencer special for air conditioner outdoor unit
  • High-altitude water falling silencer special for air conditioner outdoor unit

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with accompanying drawings and examples.

[0013] Refer to figure 1 , mainly includes: 1 densely woven stainless steel wire mesh cushion, 2 absorbent sponge cushion, 3 waterproof double-sided adhesive layer.

[0014] Such as figure 2 As shown, the 3 waterproof double-sided adhesive layers at the bottom of the device can be adhered to the top of the outdoor unit of the air conditioner. The water falling from high altitude will drop from the direction A. First, it will be separated and dispersed by a densely woven stainless steel wire mesh cushion, and the large water droplets will be dispersed into several small water droplets. And disperse and weaken the impact force in the vertical direction. Small water droplets continue to flow downward and are absorbed by the 2-absorbent sponge cushion. When the 2-absorbent sponge cushion is saturated with water, it overflows around the 2-absorbent spo...

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Abstract

The invention provides a high-altitude water falling silencer special for an air conditioner outdoor unit. The high-altitude water falling silencer mainly comprises a closely-woven stainless steel cloth cushion layer, a water absorbing sponge cushion layer and a waterproof double-faced adhesive tape layer. The device can be applied to the field of civil ventilating air conditioners and used for eliminating the noise problem caused by high-altitude water falling to the air conditioner outdoor unit.

Description

technical field [0001] The invention belongs to the field of civil ventilation and air conditioning, and in particular relates to a high-altitude water-falling noise reduction device for an air-conditioning outdoor unit. Background technique [0002] 1. In daily life, the noise problem caused by the outdoor unit of the air conditioner due to falling into the water is very common, especially in some old residential areas, because there is no dedicated air conditioner downpipe on the outer wall of the floor, the air conditioner drain pipe extends to the outside of the building and freely disperses, causing the upper floors The falling water drips onto the metal shell on the top of the outdoor unit on the lower floor, and the sound of ding-dong is annoying, especially at night in summer, when the windows are open for ventilation and the night is quiet, the noise seriously affects sleep. In newly built high-rise buildings, it is common for rainwater to drip from the upper outdoo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/40
CPCF24F1/40
Inventor 吕青松贺维国金若翃段悟哲田峰毕经东刘鹏宋超业周金忠全荷敏
Owner CHINA RAILWAY TUNNEL SURVEY & DESIGN INST
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