Air duct self-cleaning device and air conditioner

A cleaning device and self-cleaning technology, which is applied in the direction of pipeline layout, cleaning methods and utensils, cleaning methods using liquids, etc., can solve the problems of air duct damage, cracks, scratches, etc., and achieve the effect of thorough automatic cleaning

Active Publication Date: 2021-07-23
CHONGQING HAIER AIR CONDITIONER CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as a high-frequency sound wave, ultrasonic waves will damage the air duct during the cleaning process, forming scratches or even cracks.

Method used

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  • Air duct self-cleaning device and air conditioner
  • Air duct self-cleaning device and air conditioner
  • Air duct self-cleaning device and air conditioner

Examples

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Embodiment Construction

[0019] The following description and the accompanying drawings sufficiently illustrate specific embodiments herein to enable those skilled in the art to practice them. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of the embodiments herein includes the full scope of the claims, and all available equivalents of the claims. Herein, the terms "first", "second", etc. are only used to distinguish one element from another element without requiring or implying any actual relationship or order between these elements. In fact the first element can also be called the second element and vice versa. Furthermore, the terms "comprising", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion such that a structure, means or apparatus comprising a series of elements includes not only those elements but also other elements not expressly listed elements, or also elements inherent in th...

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PUM

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Abstract

The embodiment of the invention discloses an air duct self-cleaning device, which belongs to the technical field of air conditioning equipment. The device comprises: a guide device, which is arranged on the rotation axis of the fan blade of the air conditioner; and a cleaning device, which is rotatably arranged on the guide device, and after being rotated, the cleaning device unfolds and stretches out the fan blade to clean the air duct area. Using the above-mentioned embodiment, by controlling the movement of the guide device, the cleaning device can be rotated and unfolded to stretch out the fan blades to clean the air duct area; The air duct structure is damaged, and the air duct of the air conditioner is fully and completely automatically cleaned. The embodiment of the invention also discloses an air conditioner.

Description

technical field [0001] The invention relates to the technical field of air conditioning equipment, in particular to an air duct self-cleaning device and an air conditioner. Background technique [0002] At present, the popular cylindrical air conditioners on the market adopt the design of longitudinally long air outlets, so the corresponding internal air ducts are more complicated and the area is larger. After long-term use, the air duct will be contaminated with a lot of dust and bacteria. And because the air duct is located inside the air conditioner, between the fan and the evaporator, it cannot be cleaned directly. When cleaning, the machine needs to be disassembled, and the operation is complicated and difficult for the user to operate. [0003] In the prior art, there is an air duct cleaning system, which activates an ultrasonic cleaning device to vibrate and clean the oil stains in the air duct by acquiring the severity of the oil stain attached to the air duct dete...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/00F24F13/02F24F13/30B08B1/00B08B3/02B08B5/02B08B13/00
CPCB08B1/002B08B3/02B08B5/02B08B13/00F24F13/00F24F13/02F24F13/30B08B1/00F24F7/007
Inventor 王金伟孙强耿宝寒郝本华程永甫杨晓晶崔永伟
Owner CHONGQING HAIER AIR CONDITIONER CO LTD
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