Air conditioner and control method of air conditioner

A control method and technology for an air conditioner, which are applied in the directions of control input involving air characteristics, space heating and ventilation control input, heating and ventilation control system, etc. The effect of reducing the risk of liquid hammer, improving reliability and service life

Pending Publication Date: 2022-07-01
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to propose an air conditioner, which aims to solve the technical problem that it takes a long time to blow out hot air when the air conditioner is turned on at low temperature

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
  • Air conditioner and control method of air conditioner
  • Air conditioner and control method of air conditioner
  • Air conditioner and control method of air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] It should be noted that if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for description purposes, and should not be understood as instructions or Implicit their relative importance or implicitly indicate the number of technical features indicated. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In addition, the meaning of "and / or" in the whole text is to include three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, scheme B, or scheme that A and B satisfy at the same time.

[0050] The present invention proposes an air conditioner, which can be an integrated air conditioner, such as a window unit, a mobile air conditioner, etc., or a split air conditioner, such as a wall-mounted air conditioner, a floor-standing air conditioner, and a ceiling unit. , duct machine, e...

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 control method of the air conditioner, the air conditioner comprises an outdoor heat exchanger, an indoor heat exchanger, a compressor and a refrigerant circulation pipeline, a refrigerant outlet of the compressor, an inlet of the indoor heat exchanger, an outlet of the indoor heat exchanger, the outdoor heat exchanger and a refrigerant inlet of the compressor are sequentially communicated through the refrigerant circulation pipeline, the air conditioner further comprises a vortex tube and a bypass pipeline. The vortex tube is provided with an inflow port, a hot end outlet and a cold end outlet; the bypass pipeline comprises a first piping connecting an inflow port of the vortex tube and a refrigerant outlet of the compressor, a second piping connecting an inlet of the indoor heat exchanger and a hot end outlet of the vortex tube, and a third piping connecting an outlet of the indoor heat exchanger and a cold end outlet of the vortex tube. According to the air conditioner, the hot air outlet time can be shortened, rapid heating is achieved, the heating experience of a user is improved, the reliability of the compressor can be improved, and the service life of the compressor can be prolonged.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to an air conditioner and a control method of the air conditioner. Background technique [0002] There is no heating installed in the southern provinces of my country, especially in the Yangtze River Basin. In winter, when the room temperature is low, air conditioning is usually used for heating. When the air conditioner is turned on and runs in the heating mode, the compressor slowly increases the frequency. Due to the low outdoor temperature, the air conditioner starts to blow cold air. In order to prevent users from blowing cold air, the air conditioner does not turn on the fan when the air conditioner is turned on for heating. It takes a period of time to prevent cold air, and it takes a long time to blow out hot air, which seriously restricts the user's heating experience. At present, various manufacturers usually adopt the method of high-frequency startup of the comp...

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 Applications(China)
IPC IPC(8): F24F5/00F24F11/89F24F11/64F25B13/00F25B41/40F25B41/30F25B39/00F24H9/1863F24F110/10F24F110/12
CPCF24F5/001F24F11/89F24F11/64F25B13/00F25B39/00F24H9/1863F24F2110/10F24F2110/12
Inventor 朱兴丹高卓贤喻广南徐振坤杜顺开
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap