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
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  • 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

Method used

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Example Embodiment

[0042] The present invention is an air purifier that does not require a fan and uses electric discharge to generate negative ions. Since the air purifier releases colorless and odorless negative ions, it is very quiet and it is difficult to notice that it is working. Although regular maintenance is possible, the performance may be degraded due to the amount of suspended dust and the adhesion of dust on the electrodes. The present invention is equipped with an alarm mechanism when an abnormality of the air purifier is detected.

[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 play a combined role of deodorization, dust removal, smoke suppression, and antibacterial.

[0044] The present invention uses the counter electrode as a negative ion generating mechanism. By arranging the negative electrode w...

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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

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Application Information

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IPC IPC(8): F24F1/02F24F11/02
Inventor 吉松竹四郎
Owner SEIBU KYORITSU ECO CO LTD
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