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Method and device used for protecting outdoor heat exchanger of air conditioner, air conditioner, computer equipment and storage medium

A technology for outdoor heat exchangers and air conditioner rooms, which is applied to storage media, protects outdoor heat exchangers of air conditioners, computer equipment, and the fields of air conditioners, and can solve the problems of blockage of heat exchanger fins, damage to compressor parts, and failure of the system to cool. No heating and other problems, to achieve the effect of saving electric energy, reducing energy consumption, and reliable implementation

Inactive Publication Date: 2020-02-28
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The main parts of the outdoor unit heat exchanger of existing air conditioners are basically metal parts. These parts are easily corroded due to long-term erosion by salty humid air in Southeast Asia or coastal areas.
Corrosion of the heat exchanger will eventually cause the system to leak air, the system will not cool or heat, or the system will be damaged due to the lack of refrigerant operation and the main components such as the compressor
[0003] At present, the main anti-corrosion solution for outdoor unit heat exchangers is to spray or paint anti-corrosion paint on the heat exchangers to slow down the corrosion rate of copper tubes and tube sheets. However, it is difficult to control the protection process, and it is easy to spray to replace On the radiator fins of the heat exchanger, causing the radiator fins of the heat exchanger to be blocked and the paint to fall off

Method used

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  • Method and device used for protecting outdoor heat exchanger of air conditioner, air conditioner, computer equipment and storage medium
  • Method and device used for protecting outdoor heat exchanger of air conditioner, air conditioner, computer equipment and storage medium
  • Method and device used for protecting outdoor heat exchanger of air conditioner, air conditioner, computer equipment and storage medium

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Embodiment Construction

[0121] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. Herein, various embodiments may be referred to individually or collectively by the term "invention", which is for convenience only and is not intended to automatically limit the scope of this application if in fact more than one invention is disclosed. A single invention or inventive concept. Herein, relational terms such...

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Abstract

The invention discloses a method used for protecting an outdoor heat exchanger of an air conditioner, and belongs to the technical field of air conditioner corrosion prevention. The method comprises the following steps: connecting one side of the outdoor heat exchanger to a ground potential, connecting the other side of the outdoor heat exchanger to a negative electrode, and applying negative voltage to the outdoor heat exchanger. With the adoption of the embodiment of the invention, negative voltage is applied to the outdoor heat exchanger, and current flows through the outdoor heat exchanger, so that in a process that electrolyte positive ions in an environment perform a positive ion ionization oxidization process on metal at certain position of the outdoor exchanger, electrons flow to ato-be-protected part of the outdoor heat exchanger to neutralize part of the positive ions for protecting the outdoor heat exchanger from being oxidized and rusted, and therefore, the service life ofthe air conditioner is prolonged. The invention further discloses a device used for protecting the outdoor heat exchanger of the air conditioner, the air conditioner, computer equipment and a storagemedium.

Description

technical field [0001] The invention relates to the field of air conditioner anti-corrosion technology, in particular to a method and device for protecting an outdoor heat exchanger of an air conditioner, an air conditioner, computer equipment, and a storage medium. Background technique [0002] The main parts of the heat exchanger of the outdoor unit of the existing air conditioner are basically metal parts, and these parts are easy to rust due to long-term corrosion by humid air containing salt in Southeast Asia or coastal areas. Corrosion of the heat exchanger will eventually cause the system to leak air, the system will not cool or heat, or the system will be damaged due to the lack of refrigerant operation and the main components such as the compressor. [0003] At present, the main anti-corrosion solution for outdoor unit heat exchangers is to spray or paint anti-corrosion paint on the heat exchangers to slow down the corrosion rate of copper tubes and tube sheets. How...

Claims

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Application Information

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IPC IPC(8): F24F11/65F24F11/89F24F110/22
CPCF24F11/00F24F11/89F24F2110/22
Inventor 张均岩万青松池玉玲葛文凯佘潇霞
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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