Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Air purification device, air purifier and air purification method

An air purification device and air purifier technology, which is applied in the field of air purification, can solve the problems of difficulty in estimating the irradiation intensity and irradiation time, large human body damage, skin cancer, etc., and achieve the effect of solving the effect of long disinfection time

Active Publication Date: 2021-07-23
ZHEJIANG NORMAL UNIVERSITY
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the direct irradiation of high-power ultraviolet lamps will cause great damage to the human body and cause skin cancer and other diseases. Considering the complex factors of the environment, in the actual application process, it is difficult to estimate the irradiation intensity and the irradiation time required for disinfection.

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, air purifier and air purification method
  • Air purification device, air purifier and air purification method
  • Air purification device, air purifier and air purification method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0029] Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

[0030] In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the des...

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 present disclosure relates to an air purification device, an air purifier and an air purification method, belonging to the field of air purification. The baffle plate inside the tubular body and the UV-C lamp plate; an air compression chamber is formed between the pressing plate and the baffle plate; a disinfection chamber is formed between the baffle plate and the UV-C lamp plate; N blades are connected on the rotating shaft; the N blades divide the disinfection chamber evenly into N compartments, and the N compartments include an air inlet compartment, an air outlet compartment and several disinfection compartments; The upper part is evenly divided into N areas, and the first air inlet and the air outlet corresponding to the air inlet compartment and the air outlet compartment are respectively provided on two adjacent areas, and different types of UV‑ C light; the baffle is provided with a second air inlet corresponding to the first air inlet.

Description

technical field [0001] The disclosure belongs to the technical field of air purification, and in particular relates to an air purification device, an air purifier and an air purification method. Background technique [0002] The statements herein merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] The inventors found that the current methods of eliminating the new coronavirus mainly include high-temperature heating, chemical disinfection, and ultraviolet disinfection. The former two are difficult to achieve in densely populated public places due to the long time required for disinfection and the potential safety hazards. Ultraviolet rays can disinfect and sterilize in the 200-280nm band region, and can effectively kill viruses after reaching a certain irradiation dose. In recent years, research on the inactivation efficiency of ultraviolet rays against Ebola (Ebola virus), MERS (Middle East respirato...

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 Patents(China)
IPC IPC(8): F24F8/22F24F11/52F24F11/56F24F11/89A61L9/20
CPCA61L9/20F24F3/16F24F11/52F24F11/56F24F11/89Y02A50/20
Inventor 彭保进金凯迪杨晓华李旻雅张雯
Owner ZHEJIANG NORMAL UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com