Method and device for automatic reminding of cleanness of air conditioner

An automatic reminder and cleanliness technology, applied in the field of air conditioners, can solve the problems of complex structure, high cost, and inability to clean the filter in a timely manner, so as to ensure the quality, maintain hygiene and reduce costs.

Inactive Publication Date: 2012-06-27
TCL AIR CONDITIONER ZHONGSHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The filter screen of the indoor unit of the household air conditioner is a device for the air conditioner to filter the indoor air. When the filter screen is dirty and blocked, the air volume of the indoor unit of the air conditioner will decrease, which will affect the cooling, heating and air supply effects of the air conditioner.
Most of the existing air conditioners do not have a corresponding reminder device when the filter is dirty and clogged. Instead, it is written in the product manual that the user needs to clean the filter regularly. However, because the indoor unit of the air conditioner is hung on the wall, the user cannot accurately Know the dirty and clogged situation of the filter screen, so it is impossible to clean the filter screen in a timely

Method used

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  • Method and device for automatic reminding of cleanness of air conditioner
  • Method and device for automatic reminding of cleanness of air conditioner
  • Method and device for automatic reminding of cleanness of air conditioner

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Embodiment Construction

[0041] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0042] refer to figure 1 , figure 1 It is a schematic flowchart of a preferred embodiment of the method for automatically reminding the cleanliness of the air conditioner in the present invention.

[0043] The invention provides a method that can accurately reflect the dirty and clogged situation when the filter screen of the air conditioner is dirty and clogged, and promptly remind the user to clean the filter screen of the air conditioner. The method includes:

[0044] Step S101, detecting the running current of the indoor fan of the air conditioner when it is running;

[0045] In this embodiment, after the air conditioner is turned on and powered on, during the operation of the air conditioner, the wind first passes through the filter screen of the air conditioner, then passes through the indoor heat exchanger, ...

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Abstract

The invention discloses a method for automatic reminding of the cleanness of an air conditioner, which is realized through the following steps: firstly, detecting the running current when an indoor blower of the air conditioner runs; and secondly, comparing the running current with a preset reminding current, if the running current is smaller than or equal to the preset reminding current, a filter screen of the air conditioner can be judged to be dirty or blocked, and an user is reminded. The invention further provides a relevant device for automatic reminding of the cleanness of the air conditioner. The method and the device provided by the utility model for automatic reminding of the cleanness of the air conditioner can exactly reflect the dirty and blocked conditions of the filter screen of the air conditioner and remind the user to clean the filter screen timely, so that the air conditioner can keep sanitary and clean, the indoor air quality can be ensured and the cost is lowered.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to a method and device for automatically reminding the cleanliness of an air conditioner. Background technique [0002] At present, air conditioners have become more and more popular in people's lives, and consumers have higher and higher requirements for the functions of air conditioners. The filter screen of the indoor unit of the household air conditioner is a device for the air conditioner to filter the indoor air. When the filter screen is dirty and blocked, the air volume of the indoor unit of the air conditioner will decrease, which will affect the cooling, heating and air supply effects of the air conditioner. Most of the existing air conditioners do not have a corresponding reminder device when the filter is dirty and clogged. Instead, it is written in the product manual that the user needs to clean the filter regularly. However, because the indoor unit of the air conditione...

Claims

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Application Information

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IPC IPC(8): F24F11/00
CPCY02B30/78Y02B30/70
Inventor 孙建平艾星
Owner TCL AIR CONDITIONER ZHONGSHAN CO LTD
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