Vortex ring generating device, air conditioner indoor unit and air conditioner

A technology of generating device and vortex ring, which is used in air-conditioning systems, space heating and ventilation, space heating and ventilation details, etc. It can solve the problems of small force-bearing area and action area of ​​the film, easily affecting the sealing performance, and increasing costs.

Pending Publication Date: 2021-05-04
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The vortex ring air supply part of the vortex ring generator can be a piston structure, but the piston structure needs to achieve a good seal with the cavity wall, so that the driving force to push the piston to move is greater, and the reciprocating movement of the piston is likely to affect the sealing performance. In turn, the effect of compressing the volume of the cavity is not good.
The vortex ring air supply part can also add a push rod structure for the whole film, that is, the push rod stretches or shrinks the film to

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
  • Vortex ring generating device, air conditioner indoor unit and air conditioner
  • Vortex ring generating device, air conditioner indoor unit and air conditioner
  • Vortex ring generating device, air conditioner indoor unit and air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0044]In addition, if there are descriptions involving "first", "second" and so on in the embodiments of the present invention, the descriptions of "first", "second" and so on are only for descriptive purposes, and should not be interpreted as indicating or implying Its relative importance or implicitly indicates the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the meaning of "and / or" appearing in the whole text includes three parallel schemes, taking "A and / or B" as an example, i...

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 a vortex ring generating device, an air conditioner indoor unit and an air conditioner. The vortex ring generating device comprises a shell and a vortex ring generating portion; the shell comprises an air duct and a flow collecting piece, the air duct is provided with an air outlet, the flow collecting piece is installed at the air outlet, an air supply outlet communicating with the air duct is formed in the flow collecting piece, and an air passing area of the air supply outlet is smaller than that of the air outlet; and the vortex ring generating portion comprises a push plate assembly and a driving device, the push plate assembly is arranged in the shell and comprises a flexible part and a push plate connected to the flexible part, the flexible part is connected to the peripheral wall face of the shell, the push plate is arranged towards the air supply outlet, and the driving device drives the push plate to reciprocate in the shell so as to periodically drive airflow to be blown out of the air supply outlet. The vortex ring generating portion of the vortex ring generating device is simple in structure, high in sealing performance, high in reliability and low in cost.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a vortex ring generator, an air conditioner indoor unit and an air conditioner. Background technique [0002] Existing air conditioners blow out the air after heat exchange through the conventional air outlet of the air conditioner. Range and long-distance air supply, reducing user experience. [0003] Long-distance air supply can be realized by setting the vortex ring generating device. The vortex ring air supply part of the vortex ring generator can be a piston structure, but the piston structure needs to achieve a good seal with the cavity wall, so that the driving force to push the piston to move is greater, and the reciprocating movement of the piston is likely to affect the sealing performance. And then make the effect of compressing the volume in the chamber bad. The vortex ring air supply part can also add a push rod structure for the whole film, that is, the ...

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
IPC IPC(8): F24F1/0011F24F13/08F24F13/20
CPCF24F1/0011F24F13/081F24F13/20
Inventor 康铁生陈良锐张滔
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