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

Air purifier

A technology for air purifiers and alarms, applied in air conditioning systems, space heating and ventilation, heating methods, etc., can solve problems such as deterioration and decline, and achieve the effects of improved sterilization, reduced bacteria, and enhanced ion effects

Inactive Publication Date: 2016-10-05
SEIBU KYORITSU ECO CO LTD
View PDF8 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to ion wind and electric discharge, dust and chemical substances adhere to the electrodes, and the performance may decrease
Or, it may deteriorate due to discharge

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
  • Air purifier
  • Air purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] The invention is an air purifier which does not need a fan and uses electric discharge to generate negative ions. Since the air purifier emits colorless and odorless negative ions, it is so quiet that it is hard to notice that it is working. Periodic maintenance is also possible, but the performance may decrease due to the amount of suspended dust and dust attached to the electrodes. The present invention is equipped with a mechanism that detects the abnormality of the air purifier and gives an alarm.

[0043] In addition to negative ions, the negative ion generating mechanism of the present invention also generates a very small amount of ozone. It can be considered that the trace amount of ozone and a large amount of negative ions have played a combined role of deodorization, dust removal, smoke elimination, and bacteriostasis.

[0044] In the present invention, the opposite electrode is used as an anion generating mechanism, and by arranging a negative electrode wit...

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 provides an air purifier which can generate negative ions, has no fans, is small in size, and can allow lots of the negative ions to diffuse to indoor space. The air purifier includes a positive electrode having a circular opening part and a negative electrode having a top part, the negative electrode is arranged on the central line of the opening part, and the positive electrode and the negative electrode are arranged oppositely to form opposite electrodes; the high voltage is applied to the opposite electrodes, and then the opening part generates negative ion wind; and the air purifier is provided with a current detector and an alarm which can give an alarm based on the detected increase in the current.

Description

technical field [0001] The invention relates to an air purifier. In particular, it relates to air purifiers utilizing negative ions. Background technique [0002] Nitrogen oxides and particulate matter discharged from automobiles and combustion equipment, or fine dust suspended in the air such as plant pollen adversely affect health centered on the respiratory system. [0003] Mainly due to the various sizes of dust particles contained in the air, the existing air purifiers have a certain limit when using filters to remove these particles. [0004] As another method, an air cleaner that supplies negative ions to a space has been proposed. For example, the main content is a device equipped with a blower, such as an automatic air conditioner incorporating a generator. [0005] The inventors of the present invention have proposed an air cleaner capable of releasing negative ions without requiring a blower unit such as a fan. The air purifier gives the suspended dust particl...

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): F24F1/02F24F11/02
Inventor 吉松竹四郎
Owner SEIBU KYORITSU ECO 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

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