Dust removal system and dust removal method of air-conditioner outdoor unit

A technology for air conditioner rooms and dust removal systems, applied in air conditioning systems, chemical instruments and methods, cleaning methods and appliances, etc., can solve problems such as waste of manpower, poor dust removal effect, and reduced risk, so as to waste manpower and avoid danger sex, avoiding the effect of wasting resources

Active Publication Date: 2013-07-24
四川长虹空调有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to propose a dust removal system and method for the outdoor unit of an air conditioner, which solves the problem that the manual dust removal method i

Method used

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  • Dust removal system and dust removal method of air-conditioner outdoor unit
  • Dust removal system and dust removal method of air-conditioner outdoor unit

Examples

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Embodiment

[0026] Such as figure 1 As shown, the air conditioner outdoor unit dust removal system in this example includes

[0027] The drain pipe 1 connected to the water outlet of the indoor unit through the water inlet is used to discharge the condensed water generated by the heat exchange of the indoor unit;

[0028] It also includes an external connection pipe 2, on the water outlet end of the external connection pipe 2, there is a drainage structure 4, the drainage structure 4 is located in the space between the top cover of the outdoor unit 6 and the upper surface of the heat exchanger 7, and the drainage structure 4 4 has a water outlet hole 5, which is used to discharge water to the outdoor unit heat exchanger 7 for dust removal.

[0029] The drainage structure 4 is designed to be flat, and its size is consistent with the size of the upper surface of the outdoor unit heat exchanger 7, and the number of outlet holes 5 is designed to be multiple; the distribution of the outlet ho...

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PUM

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Abstract

The invention relates to air-conditioners in the field of household appliances, and discloses a dust removal system of an air-conditioner outdoor unit. The dust removal system of the air-conditioner outdoor unit resolves the problems that a manual dust removal method in the traditional technology wastes labor power and is dangerous, and due to the fact a reverse rotation mode of an outdoor motor is adopted for dust removal, the service life of a fan is shortened, and the dust removal effect is poor. The dust removal system of the air-conditioner outdoor unit comprises a water discharge pipe and an externally connected pipe, wherein the water discharge pipe is connected with a water outlet of an indoor unit through a water inlet end and is used for discharging condensate water produced by heat exchange of the indoor unit, a water discharge structure is arranged at a water outlet end of the externally connected pipe, and the water discharge structure is located in a space between a top cover of the outdoor unit and the upper surface of a heat exchanger, is provided with water outlet holes, and is used for discharging water to the heat exchanger of the outdoor unit for dust removal. Besides, the invention further discloses a corresponding dust removal method which is suitable for dust removal of household air-conditioner outdoor units.

Description

technical field [0001] The invention relates to an air conditioner in the field of household appliances, in particular to a dust removal system and method for an outdoor unit of the air conditioner. Background technique [0002] With the improvement of people's material living standards, air conditioners have basically become household appliances, and their cooling, heating, dehumidification and other functions bring users a good experience, especially in summer and winter. In the long-term operation state, the long-term operation of the air conditioner will cause the outdoor unit to accumulate a certain amount of dust. If it is not cleaned, it will accumulate more and more, especially in the harsh outdoor environment, the speed of dust accumulation will be faster; so The consequence is that the ventilation effect and heat transfer effect of the air conditioner will become worse. If the previous cooling or heating capacity needs to be achieved, it will inevitably consume mor...

Claims

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Application Information

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IPC IPC(8): F24F1/42F24F13/22F24F11/02B08B3/04
Inventor 钟明李越峰高向军
Owner 四川长虹空调有限公司
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