Air purifier and air feeding assembly thereof

An air purifier and air purification technology, applied in the field of air purification treatment, can solve the problems such as eddy current formation and noise generation in the air duct shell, and achieve the effect of avoiding noise, increasing the purification function, and improving the experience effect.

Active Publication Date: 2015-11-25
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
View PDF7 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an air supply assembly for an air purifier, which solves the techni

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 purifier and air feeding assembly thereof
  • Air purifier and air feeding assembly thereof
  • Air purifier and air feeding assembly thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0034] The specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0035] Such as figure 1 As shown, the air supply assembly 4 includes an air inlet, a fan assembly, an air outlet, and an electric power input terminal that receives power from the connector of the adjacent air purification module. The air outlet of the air supply assembly 4 is arranged on the top surface of the air supply assembly 4, and the bottom surface of the air supply assembly 4 is provided with an air inlet. The air inlet of the air supply assembly 4 is connected with the air outlet of the adjacent air purification module.

[0036] Specifically, the air supply assembly 4 includes a housing 401, a fan assembly 402 and an electric power input terminal 403 arranged inside the housing 401. The bottom of the housing 401 is provided with an air inlet 4011, and the top is provided with an air outlet 4012, and the air inlet 4011 is connected with...

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 relates to an air purifier and an air feeding assembly thereof. The air feeding assembly comprises a shell, a draught fan assembly and an electric energy input terminal, wherein the draught fan assembly and the electric energy input terminal are arranged inside the shell. An air inlet is formed in the bottom of the shell, and an air outlet is formed in the top of the shell. The draught fan assembly comprises an air flue shell. The air flue shell comprises a cylindrical part and a horn-mouth-shaped part, wherein the cylindrical part is connected with the air outlet, and the horn-mouth-shaped part is connected with the air inlet and becomes larger in the air flow direction. Thus, after air flow enters the air flue shell from the air inlet, the air flow firstly enters the horn-mouth-shaped part with the diameter becoming larger gradually and then enters the cylindrical part, the air flow flows in a diffusion manner, eddies cannot be generated at the part connected with the air inlet, noise generated by the eddies is avoided, and the experience effect of a user is improved. Furthermore, by means of the structure, the air speed can be increased, and the air purifying effect can be improved. The air feeding assembly is provided with the electric energy input terminal so that air feeding assembly and air purifying modules can be designed in a split manner, and thus the user can conveniently replace the air purifying modules according to self demands.

Description

technical field [0001] The invention belongs to the technical field of air purification treatment, and in particular relates to an air cleaner and an air supply assembly thereof. Background technique [0002] With the increase of air pollution, air purifiers are becoming more and more popular. Existing air purifiers mainly include a complete housing, in which a purification filter assembly and a fan assembly for sucking and discharging air are arranged, and an air inlet and an air outlet are arranged on the housing. When the air purifier is running, under the action of the fan assembly, the air enters the shell of the air purifier from the air inlet, and after being purified by the purification filter assembly, it is discharged through the air outlet, and the pollutants in the air are filtered out by the purification filter assembly to achieve The effect of air purification. Air purifiers can include PM2.5 removal filter components, formaldehyde removal filter components, ...

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): F24F1/02F24F13/062F24F13/28
CPCF24F13/062F24F13/28F24F8/10F24F8/108
Inventor 朱振学柳爱兵代永上宋凤娟胡海英
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP 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