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

an air purifier

A technology for air purifiers and air intake shells, applied in chemical instruments and methods, separation methods, transportation and packaging, etc., can solve the problems that the purification module cannot be processed in time, the installation and disassembly of the purification module is inconvenient, and a large amount of dust accumulates , particles and other issues, to improve the quality of air purification treatment, improve the quality of air treatment, good overall effect

Active Publication Date: 2021-04-02
SHANGHAI OAXISI ENVIRONMENTAL PROTECTION TECH CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing air purification devices are often inconvenient to install and disassemble the purification module, which takes a lot of time to clean or replace the purification module, and requires professional personnel to perform services, resulting in the purification module often not being processed in time
In the existing air purification device, there is often a certain installation gap between the purification module and the device. During the air purification process, a large number of particles and bacteria enter the room through the gap, which makes it difficult for the device to achieve a good purification effect; and A large amount of dust and bacteria are often deposited in these installation gaps, causing secondary pollution to the air, and these installation gaps are often difficult to clean effectively due to the relatively small space
At the same time, the existing air purification device often accumulates a large amount of dust and particles on the purification module during use. If it cannot be treated in time, the treatment effect of the equipment will be affected.

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
  • an air purifier
  • an air purifier
  • an air purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0047] refer to figure 1 , the air cleaner in this embodiment includes a primary filter unit and a secondary filter processing unit, the secondary filter processing unit is arranged above the primary filter unit, the primary filter unit is provided with an air intake channel, and the secondary filter processing unit is provided with There is an outlet channel. like figure 1 The direction of the middle arrow shows the flow direction of the air in the air purifier. The air enters the primary filter unit through the air intake channel to filter the PM10 and other large particles in the air, and then enters the secondary filter processing unit. The unit filters PM2.5 and other small particles in the air and then discharges them through the outlet channel. In this embodiment, by setting the primary filter unit and the secondary filter processing ...

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 purifier, which includes a primary filter unit and a secondary filter processing unit, the secondary filter processing unit is arranged above the primary filter unit, the primary filter unit is provided with an air intake channel, and the secondary filter processing unit is arranged above the primary filter unit. The filter processing unit is provided with an air outlet channel, and the air enters the primary filter unit through the air intake channel for filtration, then enters the secondary filter processing unit, and is discharged through the air outlet channel after being filtered by the secondary filter processing unit. The invention adopts the primary filter unit and the secondary filter processing unit to filter the air respectively, which can carry out good circulation filter processing on the indoor air, and improves the quality of air purification treatment; it has the advantages of simple and compact structure, good integrity, easy installation and disassembly Convenient, self-cleaning feature of the filter.

Description

technical field [0001] The invention relates to the technical field of air purification treatment, in particular to an air purifier. Background technique [0002] With the continuous development of science and technology, the world's environmental problems are becoming more and more prominent, especially the air quality problem has attracted everyone's attention. A healthy and high-quality life is inseparable from high-quality air. Therefore, a large number of companies have begun to develop solutions to air Quality purification unit. [0003] Air purification devices currently on the market usually use purification modules such as filter screens for filtering particles of various specifications in the air purification device to remove particles, harmful gases, bacteria, etc. Air purification treatment. However, existing air purification devices often have inconvenient installation and disassembly of the purification module, which takes a lot of time to clean or replace th...

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): B01D46/12B01D46/00B01D50/00
CPCB01D46/0005B01D46/12B01D50/00B01D46/56
Inventor 朱樱美
Owner SHANGHAI OAXISI ENVIRONMENTAL PROTECTION TECH CO LTD
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