JPH0698182B2 - Electric deodorizer - Google Patents
Electric deodorizerInfo
- Publication number
- JPH0698182B2 JPH0698182B2 JP62049208A JP4920887A JPH0698182B2 JP H0698182 B2 JPH0698182 B2 JP H0698182B2 JP 62049208 A JP62049208 A JP 62049208A JP 4920887 A JP4920887 A JP 4920887A JP H0698182 B2 JPH0698182 B2 JP H0698182B2
- Authority
- JP
- Japan
- Prior art keywords
- electric
- odor
- electric heater
- catalyst
- deodorizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は小会議室や衣類ロッカー室，厨房室，ペット小
屋，便所などに設置して、空気の脱臭を行う電気脱臭器
に関するものである。Description: TECHNICAL FIELD The present invention relates to an electric deodorizer installed in a small conference room, a clothes locker room, a kitchen room, a pet hut, a toilet, etc. to deodorize air.
従来の技術 一般に脱臭器には活性炭や発性芳香剤を使用したものが
多く、一定期間使用すると活性炭など脱臭剤を取替える
必要があった。2. Description of the Related Art Generally, many deodorizers use activated carbon or a fragrance, and after a certain period of use, it was necessary to replace the deodorant such as activated carbon.
発明が解決しようとする問題点 本発明は上記欠点をなくし、臭気成分は吸着剤に吸着さ
せて脱臭するが、一定期間後に吸着能力が低下してくる
と加熱すると共に触媒により吸着された臭気成分を分解
して吸着剤を再活性化するもので吸着剤の取替えを必要
としない脱臭器である。DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention The present invention eliminates the above-mentioned disadvantages, and odor components are adsorbed on an adsorbent to deodorize, but when the adsorption capacity decreases after a certain period of time, the odor components adsorbed by the catalyst are heated. It is a deodorizer that decomposes and reactivates the adsorbent and does not require replacement of the adsorbent.
問題点を解決するための手段 本発明は筒体の内部上方に臭気吸着剤と触媒よりなるフ
ィルター層を設け、その直下に電気ヒーターを配置し、
電気ヒーターの下方にオゾン発生器と送風ファンを設け
た電気脱臭器である。また電気ヒーターは表面に触媒体
を焼付けた電気ヒーターを配置した電気脱臭器である。
更にまた室内の臭気成分に適応した脱臭手段に任意に切
替えできる電気回路を備えた電気脱臭器である。Means for Solving the Problems The present invention provides a filter layer composed of an odor adsorbent and a catalyst above the inside of a cylinder, and arranges an electric heater immediately below the filter layer.
An electric deodorizer equipped with an ozone generator and a blower fan below the electric heater. Further, the electric heater is an electric deodorizer in which an electric heater having a catalyst burned on the surface is arranged.
Furthermore, it is an electric deodorizer equipped with an electric circuit capable of arbitrarily switching to a deodorizing means adapted to the indoor odor component.
作用 本発明は前記のような構成にすることにより、通常運転
時は送風ファンにのみ通電して送風すると、臭気吸着剤
に一般の臭気たとえばメチルアミンなどの臭気成分がよ
く吸着される。次にオゾン発生器に通電すると分解し難
い臭気成分、たとえば煙草の臭いや高分子臭気がオゾン
によってよく分解，脱臭される。更に余分なオゾンはオ
ゾン発生器の上方に設けた臭気吸着剤に吸着されると共
に吸着剤中の臭気成分も同時に分解する作用もする。更
に長期に運転して臭気吸着剤が飽和して吸着能力が低下
した場合は電気ヒーターに通電すると臭気吸着剤は加熱
されて吸着した臭気成分を放出すると共に、近接した触
媒体（粒子またはフィルター）によって臭気成分は分解
されて臭気吸着剤は再活性化される。Effect of the Invention With the above-described structure of the present invention, during normal operation, when only the blower fan is energized to blow air, a general odor, for example, an odorous component such as methylamine is well adsorbed by the odor adsorbent. Next, when electricity is applied to the ozone generator, odor components that are difficult to decompose, such as cigarette odor and polymer odor, are well decomposed and deodorized by ozone. Further, excess ozone is adsorbed by the odor adsorbent provided above the ozone generator, and at the same time, it also acts to decompose the odor component in the adsorbent. When the odor adsorbent is saturated for a longer period of time and the adsorption capacity is reduced, when the electric heater is energized, the odor adsorbent is heated and releases the adsorbed odor component, and the adjacent catalyst bodies (particles or filters) The odor component is decomposed by this and the odor adsorbent is reactivated.
電気ヒーターの表面に触媒を焼付けた電気ヒーターを用
いた場合は電気ヒーターに通電すると表面の触媒が臭気
成分の分解作用をすると共に特に有害ガス、たとえばCO
ガスをCO2ガスに、無毒化するなどの作用を有する。When an electric heater in which a catalyst is burned on the surface of an electric heater is used, when the electric heater is energized, the catalyst on the surface decomposes odorous components and particularly harmful gases such as CO
It has the effect of detoxifying gas into CO 2 gas.
また、上記の脱臭手段を選択的に切替え、または組合せ
ることができる電気回路を備えているので、室内の臭気
成分に適応した回路に通電することができて都合がよ
い。In addition, since an electric circuit capable of selectively switching or combining the above deodorizing means is provided, it is convenient that the circuit adapted to the odor component in the room can be energized.
実施例 第１図は本発明における一実施例の電気脱臭器の断面図
で、第２図は電気回路図である。第３図はフィルター層
の第二の実施例である。Embodiment FIG. 1 is a sectional view of an electric deodorizer according to an embodiment of the present invention, and FIG. 2 is an electric circuit diagram. FIG. 3 is a second embodiment of the filter layer.
第１図，第２図において、１は電気脱臭器の筒体、２は
送風ファン、３は電気ヒーターで表面には白金系触媒体
４が塗布焼付けている。５はオゾン発生器で、電気ヒー
ター３の下方、送風ファン２の上方に設けてある。６は
オゾン発生器の放電電極である。７はフィルター層で臭
気吸着粒子８と触媒粒子９を混在させている。この臭気
吸着粒子８と触媒粒子９を別々に分けて、臭気吸着粒子
８の層の上に触媒粒子９の層を乗せて第３図のような構
成にしてもよい。In FIGS. 1 and 2, 1 is a cylindrical body of an electric deodorizer, 2 is a blower fan, 3 is an electric heater, and a platinum catalyst body 4 is coated and baked on the surface. An ozone generator 5 is provided below the electric heater 3 and above the blower fan 2. Reference numeral 6 is a discharge electrode of the ozone generator. 7 is a filter layer in which odor adsorbing particles 8 and catalyst particles 9 are mixed. The odor adsorbing particles 8 and the catalyst particles 9 may be separated separately, and the layer of the catalyst particles 9 may be placed on the layer of the odor adsorbing particles 8 to form the structure shown in FIG.
第２図において、10は電源スイッチで11はフアンスイッ
チ、12はヒータースイッチ、13はオゾンスイッチであ
る。In FIG. 2, 10 is a power switch, 11 is a fan switch, 12 is a heater switch, and 13 is an ozone switch.
次に動作について説明すると、通常運転時は送風ファン
２のみに通電して送風すると、フィルター層７の臭気吸
着粒子８にメチルアミンなどアンモニア系の臭気がよく
吸着される。次にオゾン発生器５に通電すると分解し難
い臭気成分、たとえば煙草の臭いや高分子臭気がよく分
解，脱臭される。長期に運転して臭気吸着粒子８が飽和
して臭気吸着能力が低下した場合は電気ヒーター３に通
電すると臭気吸着粒子８は加熱されて臭気成分を放出す
ると共に近接した触媒粒子９に放出された臭気成分は触
れて分解し脱臭されて、臭気吸着粒子８は再活性化され
る。Next, the operation will be described. During normal operation, when only the blower fan 2 is energized to blow air, ammonia-based odor such as methylamine is often adsorbed by the odor adsorbing particles 8 of the filter layer 7. Next, when the ozone generator 5 is energized, odor components that are difficult to decompose, such as cigarette odor and polymer odor, are well decomposed and deodorized. When the odor adsorbing particles 8 are saturated for a long period of time and the odor adsorbing ability is lowered, when the electric heater 3 is energized, the odor adsorbing particles 8 are heated to release the odor component and to the adjacent catalyst particles 9. The odorous components are touched and decomposed to be deodorized, and the odorous adsorbent particles 8 are reactivated.
電気ヒーター５の表面に触媒を焼付けた電気ヒーターを
用いた場合は電気ヒーター５に通電すると表面の触媒体
４が臭気成分の分解作用をすると共に有毒ガス、たとえ
ばCOガスをCO2ガスに、無毒化するなど作用効果があ
る。When an electric heater in which a catalyst is burned on the surface of the electric heater 5 is used, when the electric heater 5 is energized, the catalyst body 4 on the surface decomposes odorous components and poisonous gas such as CO gas is converted into CO 2 gas and is non-toxic. There is an effect such as becoming.
また、上記の脱臭手段は別々に切替えられるスイッチ類
11,12,13を設けているので、室内の臭気成分に適応した
回路を通電することができるので、多方面の用途に使い
分けができて都合がよい。Also, the above deodorizing means can be switched separately.
Since 11,12,13 are provided, the circuit adapted to the indoor odor component can be energized, which is convenient because it can be used for various purposes.
発明の効果 以上説明したように、本発明によれば室内の有毒ガスや
臭気成分に適応した脱臭手段が自在に選択できて広範囲
の用途に使用可能となると共に、臭気吸着剤は再活性化
することができるので取替える必要がなく、使用勝手の
よい電気脱臭器が提供できる。EFFECTS OF THE INVENTION As described above, according to the present invention, the deodorizing means adapted to the toxic gas and odorous components in the room can be freely selected and can be used in a wide range of applications, and the odor adsorbent is reactivated. Since there is no need to replace it, it is possible to provide an easy-to-use electric deodorizer.
第１図は本発明における一実施例の電気脱臭器の断面
図、第２図は電気回路図、第３図はフィルター層の第二
の実施例の部分断面図である。 １……筒体、２……送風ファン、３……電気ヒーター、
４……触媒体、５……オゾン発生器、６……放電電極、
７……フィルター層、８……臭気吸着粒子、９……触媒
粒子、10……電源スイッチ、11……ファンスイッチ、12
……ヒータースイッチ、13……オゾンスイッチ。FIG. 1 is a sectional view of an electric deodorizer according to an embodiment of the present invention, FIG. 2 is an electric circuit diagram, and FIG. 3 is a partial sectional view of a second embodiment of a filter layer. 1 ... Cylinder, 2 ... Blower fan, 3 ... Electric heater,
4 ... Catalyst, 5 ... Ozone generator, 6 ... Discharge electrode,
7 ... Filter layer, 8 ... Odor adsorbing particles, 9 ... Catalyst particles, 10 ... Power switch, 11 ... Fan switch, 12
...... Heater switch, 13 …… Ozone switch.
Claims (3)
るフィルター層を設け、その直下に電気ヒーターを配置
し、この電気ヒーターの下方にオゾン発生器と送風ファ
ンを設けた電気脱臭器。1. An electric deodorizer in which a filter layer composed of an odor adsorbent and a catalyst is provided above the inside of a cylindrical body, an electric heater is arranged immediately below the filter layer, and an ozone generator and a blower fan are provided below the electric heater. .
電気ヒーターである特許請求の範囲第（１）項記載の電
気脱臭器。2. The electric deodorizer according to claim 1, wherein the electric heater is an electric heater having a catalytic body baked on the surface thereof.
に切替えできる電気回路を備えた特許請求の範囲第
（１）項または第（２）項記載の電気脱臭器。3. The electric deodorizer according to claim 1, further comprising an electric circuit capable of arbitrarily switching to a deodorizing means adapted to an indoor odor component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62049208A JPH0698182B2 (en) | 1987-03-04 | 1987-03-04 | Electric deodorizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62049208A JPH0698182B2 (en) | 1987-03-04 | 1987-03-04 | Electric deodorizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63214262A JPS63214262A (en) | 1988-09-06 |
| JPH0698182B2 true JPH0698182B2 (en) | 1994-12-07 |
Family
ID=12824562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62049208A Expired - Fee Related JPH0698182B2 (en) | 1987-03-04 | 1987-03-04 | Electric deodorizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0698182B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0634640U (en) * | 1991-06-20 | 1994-05-10 | 株式会社ゼクセル | Deodorizing sterilizer |
| JP5552201B2 (en) * | 2005-12-22 | 2014-07-16 | 高砂熱学工業株式会社 | Exhaust deodorization method and deodorization apparatus |
| WO2011091583A1 (en) * | 2010-01-27 | 2011-08-04 | Rht Limited | Method and apparatus for air cleaning |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6025524A (en) * | 1983-07-22 | 1985-02-08 | Senichi Masuda | Air purifier with filter |
| JPS60114361A (en) * | 1983-11-25 | 1985-06-20 | Matsushita Electric Ind Co Ltd | Electrical dust precipitator |
| JPS621631B2 (en) * | 1980-03-25 | 1987-01-14 | Kansai Paint Co Ltd |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH034277Y2 (en) * | 1985-06-18 | 1991-02-04 |
-
1987
- 1987-03-04 JP JP62049208A patent/JPH0698182B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS621631B2 (en) * | 1980-03-25 | 1987-01-14 | Kansai Paint Co Ltd | |
| JPS6025524A (en) * | 1983-07-22 | 1985-02-08 | Senichi Masuda | Air purifier with filter |
| JPS60114361A (en) * | 1983-11-25 | 1985-06-20 | Matsushita Electric Ind Co Ltd | Electrical dust precipitator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63214262A (en) | 1988-09-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |