JP3003084U - Ozone generator - Google Patents

Abstract

(57) [Summary] (Corrected) [Purpose] The present invention aims to generate ozone by itself,
An object of the present invention is to provide an ozone generator that has a function of controlling and displaying the ozone concentration or a function of warning the presence of high-concentration ozone harmful to the human body when used in combination with ozone supplied from another ozone generator. To do. The ozone generator of the present invention includes an ozone sensor, a buzzer, an LED or other means for issuing an alarm in the body case, a concentration display section for displaying ozone concentration, and a control section for processing and controlling various signals. A drive power supply unit that supplies power to each unit, an intake and exhaust fan, an ozone generation unit that generates ozone by silent discharge, a nitrogen oxide absorption catalyst that removes nitrogen oxides generated in the ozone generation unit, and a human body detection sensor And then configured.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an ozone generator for deodorizing and sterilizing human life or activity environment.

[0002]

[Prior art]

 Conventionally, as a method of deodorizing and sterilizing an environment in which humans live or are active using ozone, an ozone generator that exposes ozone into the space to be deodorized and sterilized has been used. By the way, in an ozone generator that exposes ozone, the ozone generator itself generates and controls ozone, and when used in combination with ozone supplied from another ozone generator, the ozone concentration in the installation space is detected and the There was no ozone generator that gave an alarm when the concentration was above the display function or harmful to the human body.

[0003]

[Problems to be solved by the device]

 The present invention solves the above-mentioned drawbacks by generating and controlling ozone by itself, and warning of the presence of high-concentration ozone that is harmful to the human body when used in combination with ozone supplied from other ozone generators. Alternatively, it is intended to provide an ozone generator having a function of displaying the ozone concentration.

[0004]

[Means for Solving the Problems]

 In order to solve the above problems, the present invention provides an ozone sensor, an ozone generator, a nitrogen oxide absorption catalyst, an alarm part such as a buzzer or an LED, an ozone concentration display part by a meter display, an intake / exhaust fan, and a drive power supply board. Provide an ozone generator that has a human body detection sensor and a board that controls each function in the same case.

[0005]

[Operation] The ozone generator of the present invention not only generates and controls ozone by itself, but when used in combination with ozone supplied from other ozone generators, it does not generate high-concentration ozone that is harmful to the human body. With the function to warn of the presence and the function to display the ozone concentration, it became possible to use it as an ozone detector and ozone generator.

[0006]

【Example】

 Embodiments of the present invention will be described in detail with reference to the drawings.

Embodiment 1 An embodiment of the present invention is shown in FIG. FIG. 1 is a schematic view showing an embodiment of the ozone generator according to the present invention. The ozone generator of the present invention comprises an ozone sensor 2 for constantly monitoring the ozone concentration in the air taken in through the inlet 3 in the body case 1, an alarm unit or an ozone sensor 2 for issuing an alarm by means such as a buzzer or an LED. A concentration display section 4 that displays the ozone concentration based on the obtained signal, a control section 5 that processes the signals from the timer circuit and each sensor to determine the timing of ozone generation, and a drive power supply section 6 that supplies power to each section. , An intake / exhaust fan 7, a pair of electrodes provided on the ceramic substrate, and a voltage boosted by the drive power supply unit 6 is applied to the electrodes to generate ozone by silent discharge. A nitrogen oxide absorption catalyst 9 for removing the nitrogen oxides generated in 1) and a human body detection sensor are arranged and configured. Further, the main body case 1 is provided with a suction port 3 for taking in air in the installation space and a discharge port 11 for discharging ozone obtained in the ozone generating section 8.

[Effect of device]

 The ozone generator of the present invention, when used in combination with other ozone generators, has the function of warning the presence of high-concentration ozone, which is harmful to the human body, and the function of displaying the ozone concentration. It is industrially valuable because it has been used as an ozone generator.

[0009]

[Brief description of drawings]

FIG. 1 is a sectional view of an ozone generator according to an embodiment of the present invention.

[Explanation of sign]

 1 Body Case 2 Ozone Sensor 3 Inlet 4 Alarm or Display 5 Control 6 Drive Power Supply 7 Intake and Exhaust Fan 8 Ozone Generator 9 Nitrogen Oxide Absorption Catalyst 10 Human Body Detection Sensor 11 Outlet

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁵ Identification code Internal reference number FI technical display location B01D 53/36 101 A 9042-4D

Claims (1)

[Scope of utility model registration request] 1. An ozone generator that exposes ozone, comprising an alarm unit such as a vocalization or a luminous body, or a concentration display unit for displaying the concentration of ozone in a housing.