Air purifier and filter core

An air purification device and filter element technology, applied in the field of environmental governance, can solve the problems of secondary pollution, frequent replacement of filter elements, etc., and achieve the effect of reducing harm

Inactive Publication Date: 2016-09-14
江苏绿色大地环境修复有限公司
View PDF5 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of frequent replacement of the filter element in the existing air purification device and easy to produce secondary pollution, the present invention provides an air purification device and filter element, which effectively solve the above problems

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 filter core
  • Air purifier and filter core
  • Air purifier and filter core

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The vertical structure of the air purification device of the present invention and the arrangement of filter elements are as follows: figure 1 and figure 2 as shown, figure 1 It is a schematic diagram of the overall structure of the vertical air purifier, and the enlarged part is a top view of the filter element in the air purifier. The fan 3 is located on the left side of the purifier. The corrugated filter plates are made of aluminum alloy, arranged in a regular and neat vertical manner, with an interval of about 3mm in the middle, and nano-coatings with a thickness of about 0.1mm are evenly laid on the filter plates to form the core components. -The filter element is provided with a water tank 1 for water supply on the top of the filter element, and a water receiving tank 5 is provided at the lower end to receive filtered water;

[0027] The specific operation mode of the vertical air purification device is as follows:

[0028] In an upright air cleaner unit, see...

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

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
thicknessaaaaaaaaaa
Login to view more

Abstract

The invention relates to an air purifier and a filter core for the same. The filter core is composed of multiple corrugated plates. A gap exists between corrugate plates and is used as a gas channel. The external surface of corrugated plates is covered by a hydrophilic nano material layer. The invention also discloses an air purifier made of the provided filter core. Flowing water membranes can be formed on the corrugated plates of the filter core. External air is blown into the air purifier by a blower fan, air and water are fully contacted and collided, water is taken as the medium to take away fine particles and dusts in the air, large particles naturally settle in water, the removing rate of particles can reach 70 to 85%, and the harm of inhalable particles in the air is reduced. Water is taken as the adsorbent, the nano material on the surface of the filter core has the advantages of super-hydrophilic property, antistatic property, mold resistant property and antibacterial function, the air purifier can be directly detached, washed by water, and repeatedly used, and no other harmful substance or secondary pollution is generated.

Description

technical field [0001] The invention belongs to the field of environmental management, and relates to an air purification device and a filter element used in the device. Background technique [0002] With the intensification of industrialization, the rapid expansion of population and city scale, a large amount of pollutants are discharged into the air, and the particles in the air with a particle size between 2.5 microns and 10 microns are extremely harmful to the human body. Now people's indoor activities The longer the time, the higher the quality requirements for the indoor environment, but the indoor is a relatively closed space, it is difficult to use natural convection to deal with fine particles such as PM2.5, so the demand for purifiers is becoming more and more urgent. Most of the common air purifiers in the world use porous filters or activated carbon for adsorption, but if the filter is not replaced in time, it is easy to cause pollutants to accumulate and cause s...

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): B01D47/00
CPCB01D47/00
Inventor 陆昱行
Owner 江苏绿色大地环境修复有限公司
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