Air purification device capable of prolonging usage life of filter core

An air purifier and filter element technology, which is applied to chemical instruments and methods, dispersed particle filtration, and dispersed particle separation, etc., can solve the problems of frequent replacement of filter elements and high cost, and achieve the effects of easy dust collection, easy cleaning, and increased service life

Active Publication Date: 2018-10-12
冯金丽
View PDF3 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of frequent replacement of filter elements and high cost in existing air purifiers, the present invention proposes an air purifier capable of prolonging the service life of filter elements and saving expenses.

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 purification device capable of prolonging usage life of filter core
  • Air purification device capable of prolonging usage life of filter core
  • Air purification device capable of prolonging usage life of filter core

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0031] An air cleaner with extended filter life, see Figure 1 to Figure 15 , including a housing 1, the surrounding side walls of the housing 1 are provided with a first air inlet 2, the top of the housing 1 is provided with an air outlet 3, and the inside of the housing 1 is sequentially provided with an upper fan from top to bottom 9. Biaxial motor 8, lower fan 10 and filter element 5. The biaxial motor 8 is vertically arranged and fixed to the inner wall of the housing 1 through the motor bracket 803. The upper shaft of the biaxial motor 8 is the upper shaft 801, and the lower side The rotating shaft is the lower rotating shaft 802, and the upper rotating shaft 801 and the lower rotating shaft 802 rotate synchronously. The upper fan 9 is connected with the upper rotating shaft 801 of the biaxial motor 8 and is located inside the air outlet ...

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 purification device capable of prolonging usage life of a filter core, which relates to the technical field of the air purification device. The air purification device comprises a housing, a first air inlet hole is arranged at a peripheral sidewall of the housing, an air outlet hole is arranged at the top of the housing, an upper fan, a double-shaft motor, a lower fan and a filter core are arranged in the housing in order from top to bottom, a detachable dust-collection box is arranged below the housing, the upper side of the dust-collection box realizes clamp connection with the lower side of the housing, an elevating casing is arranged in the housing, and a second air inlet hole is arranged at the peripheral sidewall of the elevating casing. For solving theproblems of frequent replacing of the filter core and high cost in the prior art, the invention provides the air purification device capable of prolonging usage life of the filter core and saving expense.

Description

technical field [0001] The invention relates to the technical field of air purifiers, in particular to an air purifier capable of prolonging the service life of a filter element. Background technique [0002] In recent years, environmental protection has always been an unavoidable topic for people. The continuous smog has troubled people very much. In order to improve the air quality of the living environment, air purifiers have also become popular. The working principle of the existing air purifier is to inhale the indoor air into the air purifier, filter it through the filter element in the air purifier, isolate the dust and impurities in the air on the filter element, and then discharge the filtered air to realize air purification. purpose of purification. However, as the dust and impurities adsorbed on the filter element increase, the purification effect of the air purifier will weaken. The conventional solution is to restore the effect of the air purifier by regularly ...

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): B01D46/24B01D46/00
CPCB01D46/2411B01D46/66B01D46/71
Inventor 冯金丽
Owner 冯金丽
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