Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

An air conditioner and its self-cleaning control method

A control method and self-cleaning technology, which is applied to control input related to air characteristics, space heating and ventilation control input, air conditioning system, etc., can solve problems such as indoor temperature fluctuations, achieve small differences in body temperature changes, and ensure user experience Effect

Active Publication Date: 2022-04-19
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides an air conditioner and its self-cleaning control method, aiming to solve the problem that the indoor temperature fluctuations are easily caused by the frosting stage of the self-cleaning mode of the air conditioner operation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • An air conditioner and its self-cleaning control method
  • An air conditioner and its self-cleaning control method
  • An air conditioner and its self-cleaning control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] 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...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an air conditioner and a self-cleaning control method thereof, belonging to the technical field of air conditioners. The control method includes: obtaining the current indoor temperature of the space where the air conditioner is located in response to the self-cleaning trigger condition being met by the air conditioner; determining the temperature difference between the target indoor temperature of the air conditioner and the current indoor temperature; if the temperature difference does not meet the preset difference condition, then Adjust the operating parameters of at least one component of the air conditioner to increase the power of the current heat exchange mode of the air conditioner; if the temperature difference satisfies the preset difference condition, control the air conditioner to switch from the current heat exchange mode to the self-cleaning mode. The air conditioner self-cleaning control method provided by the present invention adjusts the operating parameters of the air conditioner according to the detected indoor temperature before switching to the self-cleaning mode, and increases the power of the current heat exchange mode to make the temperature between the target indoor temperature and the current indoor temperature The difference is reduced to offset as much as possible the off-target room temperature fluctuations caused by the air conditioner running self-cleaning.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air conditioner and a self-cleaning control method thereof. Background technique [0002] When the air conditioner is running in the cooling or heating mode, the air in the external environment enters the inside of the body along the air inlet, and is blown back into the external environment through the air outlet after the heat exchange fins exchange heat. In this process, all the air in the air Impurities such as dust and large particles will also enter the interior of the indoor unit along with the air intake. Although the dust filter installed at the air inlet of the air conditioner can filter most of the dust and particles, there will still be a small amount of tiny dust It cannot be completely blocked and filtered. With the long-term use of the air conditioner, these dusts will gradually deposit and adhere to the surface of the heat exchange fins. Due to the poo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/30F24F11/64F24F11/65F24F110/10
CPCF24F11/30F24F11/64F24F11/65F24F2221/22F24F2110/10
Inventor 许文明罗荣邦
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com