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Method of deep maintenance of air conditioner internal unit

A technology for an air-conditioning internal unit and a steam engine, which is applied in air-conditioning systems, cleaning methods and utensils, chemical instruments and methods, etc., can solve problems such as threats to the health of users, difficulty in cleaning microorganisms completely, and difficulty in cleaning bacteria in exchangers, etc. Ensuring health, improving cleanliness, reducing respiratory infections

Inactive Publication Date: 2018-07-27
上海锐服环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, the above-mentioned cleaning method can only remove most of the visible dirt, but it is difficult to completely clean the microorganisms, and it is easy to leave a potential safety hazard that threatens the health of the user.
At the same time, this method is difficult to clean the bacteria on the exchanger, and cannot achieve deep cleaning and maintenance of the air conditioner

Method used

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  • Method of deep maintenance of air conditioner internal unit
  • Method of deep maintenance of air conditioner internal unit
  • Method of deep maintenance of air conditioner internal unit

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0051] The first embodiment of the present invention provides a maintenance method for an air conditioner internal unit, combining figure 1 Let's see, including the following steps:

[0052] Disassembly steps, remove the air outlet blades, return air blades and filter screen of the air conditioner internal unit;

[0053] The first cleaning step is to clean the evaporator of the internal unit with an air conditioner cleaner;

[0054] Disinfectant disinfection step, spraying disinfectant on the surface of the internal unit evaporator for disinfection;

[0055] The first flushing step is to flush the evaporator of the internal unit with water;

[0056] In the steam disinfection step, use a steam engine to sterilize the evaporator of the internal machine at high temperature;

[0057] The dirty water recovery step is to recover the sewage produced in the first cleaning step and the first flushing step.

[0058]The function of the air conditioner evaporator is to use the liquid ...

no. 2 approach

[0077] The second embodiment of the present invention provides a method for maintaining an air conditioner indoor unit. The second embodiment of the present invention is a further improvement on the first embodiment. The main improvement is that the combination figure 2 , image 3 From the point of view, the maintenance method of the air conditioner indoor unit also includes the following steps:

[0078] The second cleaning step is to clean the removed air outlet blades, return air blades and filter screen;

[0079] In the installation step, install the cleaned air outlet blades, return air blades and filter screens on the air conditioner inner unit.

[0080] In the second cleaning step, the following sub-steps are included:

[0081] The handling step is to move the removed air outlet blade, return air blade and filter to the shower room;

[0082] The second washing step is to wash the air outlet blades, return air blades and filter screen;

[0083] In the dust cleaning s...

no. 3 approach

[0096] The third embodiment of the present invention provides a maintenance method for an air conditioner indoor unit. The third embodiment of the present invention is a further improvement on the first embodiment and the second embodiment. The main improvements are as follows:

[0097] In the cleaning step and / or the flushing step, a cleaning pump is used together with a water gun for flushing.

[0098] In the cleaning step and / or flushing step, the water outlet pressure of the water gun is 4kg to 8kg.

[0099] In the cleaning step and / or flushing step, the water outlet pressure of the water gun is 5kg to 6kg.

[0100] Cleaning with a cleaning pump and a water gun can use the pressure of water to wash away strong adhesion stains and foam during cleaning. When cleaning with a water gun, it is easy to clean some difficult-to-clean parts

[0101] In the cleaning step and / or rinsing step, since the structural strength of each device is different, considering the protection of t...

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Abstract

The invention relates to the field of home decoration, and discloses a method for maintaining an air conditioner internal unit. The method for maintaining the air conditioner internal unit comprises the steps that disassembling is carried out, specifically, an air outlet blade, an air return blade and a filter screen of the air conditioner internal unit are disassembled; first cleaning is carriedout, specifically, air conditioner cleaner is used for cleaning an evaporator in the air conditioner internal unit; a disinfectant is used for disinfecting, specifically, the disinfectant is sprayed on the surface of the air conditioner internal unit evaporator for the disinfecting; first washing is carried out, specifically, the air conditioner internal unit evaporator is washed by water; and steam is used for disinfecting, specifically, the air conditioner internal unit evaporator is subjected to high-temperature disinfecting by a steam engine. The method for maintaining the air conditionerinternal unit provides a maintenance method capable of killing a large number of bacteria and improving the cleanliness of the air conditioner, and a comfortable and clean air environment is achieved.

Description

technical field [0001] The invention relates to the field of home decoration, in particular to a maintenance method for an air conditioner inner unit. Background technique [0002] An air conditioner is a modern electrical appliance that regulates indoor temperature. There are many types of household air conditioners, among which the common ones include wall-mounted air conditioners, cabinet-type air conditioners, window-type air conditioners and ceiling-mounted air conditioners. In the use of the air conditioner, by analyzing the working principle of the air conditioner, it is not difficult to find that part of its working mechanism is similar to that of a vacuum cleaner. The outdoor unit of the air conditioner draws in the outdoor air and passes through the wet evaporator, and then the indoor unit blows it back into the room; if things go on like this, after a period of use of the air conditioner, a large amount of dust, dirt, amines, alkalis, and viruses will accumulate ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F11/00F28G9/00A61L2/07A61L2/18B08B3/08
CPCA61L2/07A61L2/18B08B3/08F24F2221/225F28G9/00
Inventor 付雨凌龙宋义庚戴海鹏李书峰
Owner 上海锐服环境科技有限公司
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