Purification device for removing air-carried life particles

A purification device and life technology, which is used in the purification of airborne life particles and the purification device for removing airborne particles, can solve problems such as noise generated by fans, and achieve the effect of prolonging service life, reducing irradiation time and reducing filtration resistance.

Active Publication Date: 2017-01-25
DALIAN UNIV OF TECH
View PDF6 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In addition, most air purification devices use fans to extract and exhaust air. The fans wi

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
  • Purification device for removing air-carried life particles
  • Purification device for removing air-carried life particles
  • Purification device for removing air-carried life particles

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] The specific embodiments of the present invention will be described below in conjunction with the drawings.

[0027] A purification device for removing airborne life particles consists of a guide jet 1, an ultraviolet lamp 2, a particle collector 3, a microwave heating device 4, a primary effect filter 6, an axial fan 7, a medium effect filter 8, a housing 9, The metal protective net 10 is constituted. The air ring guide jet 1 is composed of hard materials, has good microwave barrier properties, and is nested on the housing 9 for easy disassembly. The middle of the air ring guide jet 1 is a smooth arc surface, and a straight pipe section is near the exit of the guide jet, which meets the aerodynamic characteristics of reducing airflow resistance. The particle collector 3 is fixed on the housing 9 by a bracket, the ultraviolet lamp 2 is installed on the upper groove of the particle collector, the primary effect filter 6 and the intermediate effect filter 8 can be made of g...

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 belongs to the field of air purification and discloses a purification device for removing air-carried life particles. The purification device comprises a guiding jet device, a particle collector, at least one filter, an axial flow fan and a casing. By utilizing air jet flow impact, the life particles in the air are separated and inactivated, and thus sterilization efficiency is improved; air flow flows through a filtering device, so that the remaining air-carried particles are removed, and finally an effect of purifying indoor air is achieved. According to the device, a microwave heating method is further adopted, so that the whole device, and particularly the filter, maintain a dry state, and reproduction of microorganisms in the purification device and on the wall of the purification device is avoided. The device can be placed in an indoor air purifier or an air conditioning system pipeline, and is of great significance for reducing the content of disease source particles in the air and improving workers' health level and safety guarantee capacity of a building.

Description

technical field [0001] The invention relates to the field of air purification containing living particles or non-living particles, in particular to a purification device for removing airborne particles, especially for the purification of airborne living particles. Background technique [0002] Indoor air pollution can be divided into chemical gas pollution and various aerosol particle pollution. The most direct pollution that can cause personnel diseases is living particles such as germs. Indoor pathogenic particles come from various sources, such as carried by patients, animals, and outdoor wind, or it may be caused by the spores of life particles multiplying under suitable temperature and humidity conditions, etc. Since aerosol particles are roughly in the micron scale, they are invisible to the naked eye and may not be perceived by the body, which poses a huge challenge to indoor disease prevention and control. Therefore, developing an efficient capture device for airbo...

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): F24F1/02F24F13/28F24F13/24A61L9/20H05B6/64H05B6/76
CPCF24F13/24F24F13/28F24F2013/247F24F8/10F24F8/192F24F8/22H05B6/64H05B6/76
Inventor 张腾飞李发成王树刚
Owner DALIAN UNIV OF TECH
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